Initial Start Commit

.gitignore

@@ -5,3 +5,4 @@ storage.cfg
 *.AppleDouble/
 .DS_Store
 doc/build/*
+log.txt

CSB_LEBE.py

@@ -0,0 +1,39 @@
+#! /usr/bin/python
+
+__author__ = "Michael rest"
+__date__ = "2006/02/13"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+import sys
+from cr_tpdu import CR_TPDU
+from dt_tpdu import DT_TPDU
+from tpkt import TPKT
+from socket import *
+from time import sleep
+
+def print_lebe (data):
+  print '\nLivebeat an SPS'
+  print ' Telegrammnr: %d ' %((ord (data[0]) << 8) + ord (data[1]))
+  print ' Sender     : %s ' %data [2:4] 
+  print ' Empfaenger : %s ' %data [4:6] 
+  print ' Typ        : %s ' %data [6:10] 
+  print ' Telegrammnr: %d ' %((ord (data[10]) << 8) + ord (data[11]))
+
+
+
+#LEBE
+tpdu = CR_TPDU ("LEBE", "LEBE", srcref=0x0015)
+tpkt = TPKT (len (tpdu) + 1)
+tel = 'LV' + 'TP' + 'LEBE' + '%c%c' %(0,1)
+dt = '%c%c' %(id >> 8, id % 256) + tel
+id = id  + 1
+print_lebe (dt)
+tpdu = DT_TPDU (dt)
+tpkt = TPKT (len (tpdu) + 1)
+sleb.send(`tpkt`+`tpdu`)
+sleep (4.1)
+  
+
+
+

DB_ERP.py

@@ -0,0 +1,112 @@
+#/usr/bin/python2.4
+#!/opt/local/bin/python3.0
+
+import sqlite3 as sqlite
+#from pysqlite2 import dbapi2 as sqlite
+from sys import exit
+from time import strftime
+from locations import *
+
+def connectdb (dbfile):
+  """
+  Create connection to database
+  return DB Object
+  user gets information if failure
+  """
+  print ("Verbindung zu %s herstellen" %dbfile)
+  try:
+    db = sqlite.connect (dbfile)
+    return db
+  except:
+    print ("Konnte DB Verbindung nicht herstellen")
+    exit (1)
+
+
+class DB_ERP:
+  # Database Stuff
+  # --------------
+  def __init__ (self, dbfile):
+    self.db = connectdb (dbfile)
+
+
+  def executesql (self, dbstring, arguments = ()):
+    """
+    Fuehre den uebergebenen SQL-Befehl aus und liefere ein Cursor-Objekt
+    zurueck.
+    """
+    try:
+      cursor = self.db.cursor ()
+      cursor.execute (dbstring, arguments)
+    except OperationalError: #, msg:
+      print ("Datenbankausfuehrung fehlgeschlagen. Ausgeloest durch: " + dbstring)
+      raise Warning
+    except IntegrityError: #, msg:
+      print ("Doppelter Eintrag. Ausgeloest durch: " + dbstring)
+      raise Warning
+    except ProgrammingError: #, msg:
+      print ("Fehlerhaftes SQL. Ausgeloest durch: " + dbstring)
+      raise Warning
+    except Warning: #, msg:
+      pass
+
+    self.db.commit ()
+    return cursor
+
+
+  def getinsertions (self):
+    """
+    """
+    try:
+      cursor = self.executesql ("SELECT kistennummer, artikelnummer, charge, menge, einheit, rfzts from ERPTrace where action = 'In Puffer inserted'")
+    except:
+      return None
+
+    return cursor.fetchall ()
+
+
+  def getinsertionsgrouped (self):
+    """
+    Get summarized information of insertions grouped by article / charge
+    """
+    try:
+      cursor = self.executesql ("SELECT artikelnummer, charge, sum(menge), einheit from ERPTrace where action = 'In Puffer inserted'  GROUP BY artikelnummer, charge;")
+    except:
+      return None
+
+    return cursor.fetchall ()
+
+
+  
+  def addinsertion (self, kistennummer, artikelnummer, charge, menge, einheit):
+    """
+    log insertion
+    """
+    try:
+      cursor = self.executesql ("INSERT INTO ERPTrace (kistennummer, artikelnummer, charge, menge, einheit, rfzts, action) VALUES ('%s', '%s', '%s', '%s', '%s', current_timestamp, 'In Puffer inserted')"\
+          %(kistennummer, artikelnummer, charge, menge, einheit)) 
+    except:
+      print ("Couldn't add insertion to ERPTrace")
+ 
+
+
+  def markinsertionsasread (self):
+    """
+    Mark all insertions as read
+    """
+    try:
+      cursor = self.executesql ("UPDATE ERPTrace set action = 'Logged Puffer insertion'  where action = 'In Puffer inserted';")
+    except:
+      return None
+
+
+ 
+
+if __name__ == "__main__":
+  conn = DB_ERP ("/opt/data/storage_ERPTrace.db3")
+  conn.markinsertionsasread ()
+  conn.addinsertion ('123456', '1235','12','1234','KG')
+  print conn.getinsertions ()
+
+
+
+

DB_Trace.py

@@ -0,0 +1,112 @@
+#!/usr/bin/python2.4
+#!/opt/local/bin/python3.0
+
+#import sqlite3 as sqlite
+from pysqlite2 import dbapi2 as sqlite
+from sys import exit
+
+from locations import *
+
+def connectdb (dbfile):
+  """
+  Create connection to database
+  return DB Object
+  user gets information if failure
+  """
+  print ("Verbindung zu %s herstellen" %dbfile)
+  try:
+    db = sqlite.connect (dbfile)
+    return db
+  except:
+    print ("Konnte DB Verbindung nicht herstellen")
+    exit (1)
+
+
+class DB:
+  # Database Stuff
+  # --------------
+  def __init__ (self, dbfile):
+    self.db = connectdb (dbfile)
+
+  def executesql (self, dbstring):
+    """
+    Fuehre den uebergebenen SQL-Befehl aus und liefere ein Cursor-Objekt
+    zurueck.
+    """
+    try:
+      cursor = self.db.cursor ()
+      cursor.execute (dbstring)
+    except OperationalError: #, msg:
+      print ("Datenbankausfuehrung fehlgeschlagen. Ausgeloest durch: " + dbstring)
+      raise Warning
+    except IntegrityError: #, msg:
+      print ("Doppelter Eintrag. Ausgeloest durch: " + dbstring)
+      raise Warning
+    except ProgrammingError: #, msg:
+      print ("Fehlerhaftes SQL. Ausgeloest durch: " + dbstring)
+      raise Warning
+    except Warning: #, msg:
+      pass
+
+    self.db.commit ()
+    return cursor
+
+  # Trace
+  #------------------
+  def ghosts (self):
+    """
+    Suche als Geisterkisten entfernte Kisten
+    """
+    try:
+      cursor = self.executesql ("SELECT * FROM Trace WHERE action='as Ghost removed'")
+    except:
+      print ("Konnte Kisten nicht finden")
+      raise Warning
+ 
+    boxes = cursor.fetchall ()
+    
+    return boxes
+
+  # Dayly insertions
+  #-----------------
+  def daylyinsertions (self):
+    """
+    Liefert eine Auflistung aller Einlagerungen der letzten 24h
+    """
+    try:
+      cursor = self.executesql ("SELECT kistennummer,rfzts FROM Trace WHERE (action='in Puffer inserted')  AND  ((julianday(current_timestamp) - julianday(rfzts)) * 24) <= 24  ORDER BY kistennummer;")
+      cursor2 = self.executesql ("SELECT kistennummer,artikelnummer,charge,gewicht FROM Trace WHERE (action='in Puffer reserved')  AND  ((julianday(current_timestamp) - julianday(rfzts)) * 24) <= 24  ORDER BY kistennummer;")
+    except:
+      print ("Konnte Daten nicht ermitteln")
+
+    reservations = cursor2.fetchall ()
+    reservationdict = {}
+    for knr, anr, lot, weight in reservations:
+      reservationdict [knr] = (anr, lot, int (weight))
+    sumary = {}
+    artboxes = {}
+    insertions = cursor.fetchall ()
+    for knr, rfzts in insertions:
+      key = (reservationdict [knr][0], reservationdict [knr][1])
+      curval = sumary.get (key, (0,0)) 
+      sumary [key] = (curval[0] + 1, curval[1] + reservationdict [knr][2])
+      curval = artboxes.get (key)
+      if not curval: artboxes[key] = []
+      artboxes [key].append ((knr, reservationdict [knr][2], rfzts))
+
+    return sumary, artboxes
+
+
+if __name__ == "__main__":
+  #conn = DB ("/opt/data/storage.db3")
+  conn = DB ("/home/michi/storage.db3.1")
+  insertions, artboxes = conn.daylyinsertions ()
+  print 'Artikel;Charge;Kisten;Gewicht'
+  for key in  insertions:
+    print ('%s;%s;%d;%0.2f' %(key[0], key[1], insertions[key][0], insertions[key][1]/100.0))
+
+  print ('\nArtikel;Charge;Kiste;Gewicht;Timestamp')
+  for key in artboxes:
+    for knr, weight, rfzts in artboxes [key]:
+      print ('%s;%s;%s;%0.2f;%s' % (key[0], key[1], knr, weight / 100.0, rfzts))
+

IPKT.py

@@ -0,0 +1,151 @@
+#l!/usr/bin/env python2.6
+#-*- coding: utf-8 -*-
+
+__author__ = "Michael Rest"
+__date__ = "1 August 2010"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.0 $"[11:-2]
+
+class IPKT:
+  def ipkt (self, values):
+    ipoint_id = values ['location']
+
+    boxnr = values ['box_nr']
+    try:
+      boxnr = int (boxnr)
+    except:
+      self.log ( "At IPKT: Bad Box Nr reset to 0")
+      boxnr = 0
+
+    gtin = values ['gtin']
+    article = values ['article']
+    duedate = values ['duedate']
+    pieces = values ['pieces']
+    try: 
+      pieces = int (pieces)
+    except:
+      self.log ( "At IPKT: Bad Pieces '%s' reset to 0 " % pieces)
+      pieces = 0
+ 
+    destination = values ['destination']
+    try:
+      destination = int (destination)
+    except:
+      self.log ( "At IPKT: Bad Destination reset to 99")
+      destination = 99
+
+    lotnr = values ['lotnr']
+    try:
+      int (lotnr)
+    except:
+      lotnr = '0'
+    lotnr2 = values ['lotnr2']
+   
+    # IPKT Telegram --> check data and rem. place in Storage and res in Iqueue
+    DB_con = self.connections['DB']
+    if ipoint_id not in self.transportmatrix['dstbysrc']:
+      self.log ( "At IPKT: Not Transports in Matrix for IPKT %s" % ipoint_id)
+
+
+    if not boxnr:
+      self.message (6, '  At IPKT bad Boxnr')
+      return 98 # Bad BoxNr
+
+    _state = 0
+
+    boxes = DB_con.searchbox (boxnr)
+    storage = 'NONE'
+    if not _state and boxes:
+      self.message (6, '  At IPKT Box is already in Storage further checks')
+      for _rid, _rboxnr, _rarticle, _rlotnr, _rlotnr2, _duedate, _rpieces, _rx, _ry, _rz, _rrfzts in boxes:
+        if _rrfzts:
+          #Already Inserted
+          _state = 94 #Already exists
+          self.log ( "At IPKT: box %s already inserted in Storage %s" % (boxnr, _rid))
+          self.message (6, "  At IPKT Box %s is already inserted in %s X:%d, Y:%d, Z:%d with article %s" \
+                           % (_rboxnr, _rid, _rx, _ry, _rz, _rarticle))
+        else:
+          #Just reserved
+          if len (boxes) == 1:
+            self.message (6, "  At IPKT Box is only reserved (one time) in %s" % _rid)
+            DB_con.deletetransport (ipoint_id, boxnr)
+            #DB_con.removebox (_boxnr)
+         
+          DB_con.deletealltransports (boxnr)
+          DB_con.deleteincomingbox (boxnr)
+          DB_con.removebox (_rid , boxnr)
+
+    if DB_con.getincomingbox (boxnr):
+      self.message (6, "  At IPKT Box %s is already in Inqueue delete first" % boxnr)
+      DB_con.deleteincomingbox (boxnr)
+
+      
+
+    if not _state:
+      #Box not existing - Reserve Box
+      self.log ( "At IPKT: box %s not inserted try to find a Place" % boxnr)
+      DB_con.deletealltransports (boxnr)
+
+      #Get Article information
+      if article not in self.articlemaster and not _state:
+        self.message (5,' IPKT Article not in Articlebase')
+        if self.parameter.get ('articlemustbedefined', 1):
+          _state = 91 #Article not existent
+        else:
+          _anr = article
+          _cap = 'undefined',
+          _gtin = ''
+          _normam = 0
+          _minam = 0
+          _zone = 1
+        
+      else:
+        _cap, _gtin, _normam, _minam, _zone = self.articlemaster[article]
+
+
+      #Disabled
+      #_state = 93 #Younger Lots in Storage
+
+      _deststorage = ''
+      if not _state:
+        #All Ok till now so check the weight
+        self.message (5,' IPKT Check Pieces')
+        if not pieces:
+          _state = 90 #90 Bad weight
+        elif (pieces >= _normam) or 1: #Assume Full Pallet
+          #Full Pallet into T001
+          if ipoint_id in ['I001', 'I002']:
+            _deststorage = 'T001'
+          else:
+            _deststorage = 'S002'
+        elif pieces >= _minam:
+          #Full Pallet into S001
+          if ipoint_id in ['I001', 'I002']:
+            _deststorage = 'S001'
+          else:
+            _deststorage = 'S002'
+
+      if not _state:
+        #default article try to find a Place
+        self.message (5,' IPKT Reserve Place Article at %s' %_deststorage)
+        _res = None
+        for storage, rfzNr, rfzOut, mode, prio in self.transportmatrix['dstbysrc'][ipoint_id]:
+          #Normal article
+          if (storage == _deststorage): 
+            self.message (6, "  At IPKT: check possible Transport for Std Article to %s by RFZ %s with prio %s" % (storage, rfzNr, prio))
+            _res = self.boxreserve ('RFZ%s' % rfzNr, ipoint_id, 0, 0, 0, \
+              boxnr, article, lotnr, lotnr2, duedate, pieces, storage, _zone, noreserve = 1) 
+
+
+        if not _res:
+          _state = 92 #No Place
+
+    if not _state:
+      DB_con.addincomingbox (ipoint_id, boxnr, article, gtin, lotnr, lotnr2, duedate, pieces, _deststorage, destination) 
+      self.message (6, "  At IPKT: Create Transport with State %s" % (_state))
+      DB_con.createtransport (boxnr, ipoint_id, ipoint_id, 0, 0, 0, storage, destination, 0, _state)
+      self.generatetransport (ipoint_id, boxnr)
+      #DB_con.deletetransport ('IPKT', int (boxnr))
+
+    return _state
+

IPKT_tel.py

@@ -0,0 +1,113 @@
+#!/usr/bin/env python2.6
+#-*- coding: utf-8 -*-
+
+__author__ = "Michael  Rest"
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+
+from telegram import TELEGRAM, TEL_IPKT
+from utility import *
+# String representation for a DT TPDU
+DT_STRING = \
+"""\
+  Length: %d
+  Number: 0x%02x
+  Contained Data: %s
+"""
+
+def fromstring (data):
+  """
+  Decode the binary representation of a IPKT from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TELEGRAM
+  """
+  tel = TEL_IPKT ()
+  tel.attrib['nr'] = (ord (data [0]) << 8) + ord (data [1])
+  tel.attrib['src'] = data [2:4]
+  tel.attrib['dst'] = data [4:6]
+  tel.attrib['type'] = data [6:10]
+  tel.attrib['box_nr'] = data [12:12 + ord (data [11])]
+  #tel.attrib['box_nr'] = (ord (data [10]) << 24) + (ord (data [11])  << 16) + (ord (data [12]) << 8) + ord (data [13]) 
+  tel.attrib['location'] = data [22:26].strip ().lstrip ('0')
+  tel.attrib['gtin'] = data [28:28 + ord (data [27])].strip ().lstrip ('0')
+  tel.attrib['article'] = data [44:44 + ord (data [43])].strip ().lstrip ('0')
+  tel.attrib['duedate'] = data [56:56 + ord (data [55])].strip ().lstrip ('0')
+  tel.attrib['lotnr'] = data [66:66 + ord (data [65])].strip ().lstrip ('0')
+  tel.attrib['lotnr2'] = data [74:74 + ord (data [73])].replace (' ','0')      #99,99 Kilos
+  tel.attrib['pieces'] = data [82:82 + ord (data [81])].replace (' ','0').lstrip ('0')
+  #tel.attrib['destination'] = (ord (data [60]) << 8) + ord (data [59])
+  return tel 
+
+
+class TEL_IPKT (TELEGRAM):
+  def __init__ (self, nr = 0, src = 'LV', dst = 'TP', location = 'I001', boxnr = 123 , artnr ='12345', lotnr='123', duedate='123456', weight='12.34', pieces='1234', destination = 123, *args, **args2):
+    TELEGRAM.__init__(self)
+    self.code = TEL_IPKT
+    self.data = ''
+    self.attrib['nr'] = nr
+    self.attrib['src'] = src
+    self.attrib['dst'] = dst
+    self.attrib['type'] = 'IPKT'
+    self.attrib['box_nr'] = boxnr
+    self.attrib['location'] = location
+    self.attrib['gtin'] = artnr
+    self.attrib['article'] = artnr
+    self.attrib['duedate'] = duedate
+    self.attrib['lotnr'] = lotnr
+    self.attrib['lotnr2'] = lotnr
+    self.attrib['pieces'] = pieces
+    self.attrib['destination'] = destination
+    
+    self.__buildstring ()
+    self.__recalclen ()
+    return
+
+  def identify (self):
+    """
+    This method can be used to identify a TELEGRAM by string.
+    """
+    return "IPKT TELEGRAM\n"
+
+  def __buildstring (self):
+    """
+    Creates Datastring from Attributes
+    """
+    self.data = chr ((self.attrib['nr'] >> 8) & 0xFF) + chr (self.attrib['nr'] & 0xFF) +\
+                self.attrib['src'] +\
+                self.attrib['dst'] +\
+                self.attrib['type'] +\
+                chr ((self.attrib['box_nr'] >> 24) & 0xFF) + chr ((self.attrib['box_nr'] >> 16) & 0xFF) + chr((self.attrib['box_nr'] >> 8) & 0xFF) + chr (self.attrib['box_nr'] & 0xFF) +\
+                self.attrib['location'] +\
+                fillchar (str (self.attrib['article']), 10) +\
+                fillchar (str (self.attrib['lotnr']), 10) +\
+                fillchar (str (self.attrib['pieces']), 10) +\
+                chr ((self.attrib['destination'] >> 8) & 0xFF) + chr (self.attrib['destination'] & 0xFF)
+
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    self.len = 2 + 4l
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c%c" % (2, self.code << 4, self.number) + self.data
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    string = self.identify () #+ DT_STRING % (self.len, self.number, self.data) 
+    return string

LEBE_tel.py

@@ -0,0 +1,104 @@
+#!/usr/bin/python
+"""
+lifebeat (LEBE) - Telegram
+.. module:: LEBE
+
+.. todo: Test
+
+.. _lebe-content:
+
+Lifebeat
+========
+
+=============== ========   ========       =============================   ========================================================
+ID              Byte-Pos    Type           Value                           Description
+=============== ========   ========       =============================   ========================================================
+Sequence-Nr     0:2        SINT16         0..32767                        Telegramcounter
+Tel-Source      2:4        CHAR[2]        ['TP','LV']                     Source of Telegram (to be removed in next versions)
+Tel-Destination 4:6        CHAR[2]        ['TP','LV']                     Destination of Telegram (to be removed in next versions)
+Tel-Type        6:10       CHAR[4]        'LEBE'                          Ident of Telegram (prepared to multiplex Channels)
+STATE           10:12      WORD           irrelevant                      for future use 
+=============== ========   ========       =============================   ========================================================
+"""
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+
+from telegram import TELEGRAM, TEL_LEBE
+
+# String representation for a DT TPDU
+DT_STRING = \
+"""\
+  Length: %d
+  Number: 0x%02x
+  Contained Data: %s
+"""
+
+def fromstring (data):
+  """
+  Decode the binary representation of a LEBE_Tel from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TPDU
+  """
+  tel = TEL_LEBE ()
+  tel.attrib['nr'] = ord (data [0]) << 8 + ord (data [1])
+  tel.attrib['src'] = data [2:4]
+  tel.attrib['dst'] = data [4:6]
+  tel.attrib['type'] = data [6:10]
+  tel.attrib['state'] = data [10:12]
+  return tel 
+
+
+class TEL_LEBE (TELEGRAM):
+  def __init__ (self, nr = 0, src = 'LV', dst = 'TP', *args, **args2):
+    TELEGRAM.__init__(self)
+    self.code = TEL_LEBE 
+    self.attrib['nr'] = nr
+    self.attrib['src'] = src
+    self.attrib['dst'] = dst
+    self.attrib['type'] = 'LEBE'
+    self.attrib['state'] = '%c%c' % (1, 0)
+
+    self.__buildstring () 
+    self.__recalclen ()
+    return
+
+  def identify (self):
+    """
+    This method can be used to identify a TELEGRAM by string.
+    """
+    return "LEBE TELEGRAM\n"
+
+  def __buildstring (self):
+    """
+    Creates Datastring from Attribs
+    """
+    self.data = chr ((self.attrib['nr'] >> 8) & 0xFF) + chr (self.attrib['nr'] & 0xFF) +\
+                self.attrib['src'] + self.attrib['dst']  + self.attrib['type']  + self.attrib['state']
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    self.len = 2 
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c%c" % (2, self.code << 4, self.number) + self.data
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    string = self.identify () # + DT_STRING % (self.len, self.number, self.data) 
+    return string

Ordering.py

@@ -0,0 +1,110 @@
+#!/usr/bin/env python
+import sys,string
+from datetime import datetime
+import os
+import codecs
+
+
+class ORDERING:
+  def __init__ (self, *dummy, **args):
+    """
+    Initialize an new Ordering module
+    """
+    self.path = args.get ("path", "/opt/sap")
+    self.path += self.path[-1] != '/' and '/' or ''
+    
+  def setloggingmethods (self, log, message):
+    self.log = log
+    self.message = message
+
+  def message (self, level, msg):
+    """
+    Dummy Message if not overloaded
+    """
+    dt = datetime.now ()
+    print ("DB-LOG %4d-%02d-%02d %02d:%02d:%02d.%06d:" %(dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second, dt.microsecond)),
+    print msg
+
+
+  def log (self, msg):
+    """
+    Dummy Logging if not overloaded
+    """
+    dt = datetime.now ()
+    print ("DB-LOG %4d-%02d-%02d %02d:%02d:%02d.%06d: " %(dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second, dt.microsecond)),
+    print msg
+
+
+  def orderfiles (self):
+    """
+    returns list of exportfiles found in path
+    """
+    #return filter (lambda f: ".exp" in f, os.listdir (self.path))
+    return filter (lambda f: "O_" == f[:2], os.listdir (self.path))
+
+
+  def archiveorderfile (self, filename):
+    """
+    Move file to archive
+    processed Subfolder is obligatoric
+    """
+    os.rename (self.path + filename, self.path + "processed/" + filename)
+
+
+  def orderheader (self, data):
+    """
+    E2VPPIH                       03400000000024436740000010000000100011835090001                          002010100620101006        44.850 KG          0.000                   MENSA UNI KLAGENFURT               OESTERR.MENSEN BETRIEBSGMBH        UNI - BUFFET                                                          UNIVERSITAETSSTR. 65-67                                AT 9020      KLAGENFURT
+    """
+    ret_val = {}
+    ret_val ['orderid'] = data [63:73].lstrip ('0')
+    ret_val ['overall_weight'] = data [121:135].lstrip (' ')
+    ret_val ['overall_weight_unit'] = data [135:138].lstrip (' ')
+    ret_val ['deliverydate'] = data [113:121]
+    ret_val ['cust'] = data [153:192].lstrip (' ').rstrip (' ').replace ("'",'')
+    ret_val ['cust2'] = data [192:254].lstrip (' ').rstrip (' ').replace ("'",'')
+    ret_val ['cust_street'] = data [254:335].lstrip (' ').rstrip (' ')
+    ret_val ['cust_country'] = data [335:370].lstrip (' ').rstrip (' ')
+    ret_val ['cust_postcode'] = data [370:374].lstrip (' ').rstrip (' ')
+    ret_val ['cust_city'] = data [376:390].lstrip (' ').rstrip (' ')
+    return ret_val
+
+  def orderline (self, data):
+    """
+    E2VPPII    0.00   14.780      034000000000241359800000300000102000116862300004001                                        000000000000001320R-KALBIN H?FTE         AT               0001001                             15.000         15.000         15.000 KG KG    1    1 601000                           20100902 0011149314        15.000         15.000 KG          0.000                                                                                                                                                      
+    E2VPPII002                    034000000000244361100000400000102008018550500003002                                        000000000000007603K?RNTNER ROHWURST 300g                  0001001                              4.000          4.000          4.000 ST ST    1    1 647000                           20101006 4500185836         1.200          1.200 KG          0.000                                                                                                                           
+    """
+    ret_val = {}
+    ret_val ['article'] = data [121:139].lstrip ('0') 
+    ret_val ['caption'] = data [139:179].rstrip (' ')
+    ret_val ['order_amount'] = data [236:251].lstrip (' ')
+    ret_val ['order_amount_unit'] = data [251:254].lstrip (' ')
+    ret_val ['order_weight'] = data [334:349].lstrip (' ')
+    ret_val ['order_weight_unit'] = data [349:352].lstrip (' ')
+    return ret_val
+
+  def decodefile (self, filename):
+    """
+    Decodes Orderfile and returns (orderheader, [orderlines])
+    """
+    _header = None
+    _orderlines = []
+    self.message (6, "Ordering: Decoding Orderfile %s" % filename)
+    sfile = codecs.open (self.path + filename, "r", "latin-1")
+    for line in sfile:
+      if line.find ("EDI_DC40") >= 0:
+        self.message (6, "Ordering: EDoc-Header found")
+      elif line.find ("E2VPPIH") >= 0:
+        self.message (6, "Ordering: Order-Header found")
+        _header = self.orderheader (line)
+      elif line.find ("E2VPPII") >= 0:
+        _orderlines.append (self.orderline (line))
+      else:
+        self.log ("Ordering: found invalid line in Orderfile: '%s'" % line)
+    sfile.close ()
+    return (_header, _orderlines)
+
+if __name__ == "__main__":
+   ordering = ORDERING (path ='/opt/sap')
+   for i in ordering.orderfiles ():
+     print ordering.decodefile (i)
+

QUIT_tel.py

@@ -0,0 +1,75 @@
+#!/usr/bin/python
+
+__author__ = "Michael  Rest"
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+
+from telegram import TELEGRAM, TEL_QUIT
+
+# String representation for a DT TPDU
+DT_STRING = \
+"""\
+  Length: %d
+  Number: 0x%02x
+  Contained Data: %s
+"""
+
+def fromstring (data):
+  """
+  Decode the binary representation of a LEBE_Tel from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TPDU
+  """
+  tel = TELLEBE ()
+  tel.attrib['nr'] = ord (data [0]) << 8 + ord (data [1])
+  tel.attrib['src'] = data [2:4]
+  tel.attrib['dst'] = data [4:6]
+  tel.attrib['type'] = data [6:10]
+  return tel 
+
+
+class TELQUIT (TELEGRAM):
+  def __init__ (self, data = "", *args, **args2):
+    TELEGRAM.__init__(self)
+    self.code = TEL_LEBE 
+    self.attrib['nr'] = data [0:2]
+    self.attrib['src'] = data [2:4]
+    self.attrib['dst'] = data [4:6]
+    self.attrib['type'] = data [6:10]
+   
+    self.__recalclen ()
+    return
+
+  def identify (self):
+    """
+    This method can be used to identify a TELEGRAM by string.
+    """
+    return "LEBE TELEGRAM\n"
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    self.len = 2 
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c%c" % (2, self.code << 4, self.number) + self.data
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    string = self.identify () # + DT_STRING % (self.len, self.number, self.data) 
+    return string

SCLS.py

@@ -0,0 +1,173 @@
+from time import time
+class SCLS:
+  def scls (self, ret_val):
+    DB_con = self.connections['DB']
+    # SCLS Telegram --> act according to Read position
+    if ret_val ['location'] == 'IPKT':
+      #IKPT
+      self.log ( "SCLS at IPKT box %(box_nr)s destiation %(destination)d" % ret_val)
+
+    elif ret_val ['location']  in  ['RFZ1', 'RFZ2']:
+      #FiXMe
+      _quit = 0
+      #RFZ
+      _dz = 0
+      self.log ( "SCLS at %(location)s  box %(box_nr)s destiation %(destination)d" % ret_val)
+      self.message (6, "SCLS at %(location)s  box %(box_nr)s destiation %(destination)d" % ret_val)
+      if ret_val ['destination'] == 0:
+        #Destination 0 - Box from Pickup Position loaded --> get TAUF
+        self.message (3, ' DT_handler : SCLS from %s (Box from Pickuppos) --> generate TAUF for RFZ' % ret_val ['location'])
+        _box = None
+        sboxnr = int (ret_val['box_nr'])
+        if sboxnr != 0:
+          #No NOREAD
+          _boxes = DB_con.getincomingbox (sboxnr)
+          if _boxes and len(_boxes):
+            _box = _boxes [0]
+
+        if _box: 
+          self.message (3, ' DT_handler : SCLS Box is in Inqueue search a Place')
+          _boxes = DB_con.searchbox (sboxnr)
+          storage = 'NONE'
+          if _boxes:
+            self.message (6, ' DT_handler : SCLS Box is already in Storage further checks')
+            for _rid, _rboxnr, _rarticle, _rlotnr, _rlotnr2, _duedate, _rpieces, _rx, _ry, _rz, _rrfzts in _boxes:
+              if _rrfzts:
+                self.log ( " DT_handler : SCLS Box %s is already inserted in Storage %s" % (sboxnr, _rid))
+                print ("Already in Storage impossible")
+                raise Warning
+
+              else:
+                self.message (6, " DT_handler : SCLS Box is only reserved in %s" % _rid)
+                #Just reserved
+                if len (_boxes) == 1:
+                  self.message (6, " DT_handler : SCLS Box is only reserved (one time) in %s" % _rid)
+               
+                DB_con.removebox (_rid , sboxnr)
+
+          DB_con.deletealltransports (sboxnr)
+
+          location, boxnr, article, gtin, lotnr, lotnr2, duedate, pieces, deststorage, destination = _box
+          #Fixme Zone from Articlebase
+          _zone = 1
+          _res = 0
+          for storage, rfzNr, rfzOut, mode, prio in self.transportmatrix['dstbysrc'][location]:
+            #Normal article
+            if (storage == deststorage): 
+              self.message (6, " DT_handler : SCLSTransport for Std Article to %s by RFZ %s with prio %s" % (storage, rfzNr, prio))
+              _res = self.boxreserve ('RFZ%s' % rfzNr, location, 0, 0, 0, \
+                boxnr, article, lotnr, lotnr2, duedate, pieces, storage, _zone, noreserve = 0) 
+
+
+
+          if not _res:
+            print ("Kann nicht sein dass kein Platz ist")
+            raise Warning
+          self.generatetransport (ret_val['location'], sboxnr)
+        
+        else:
+          print ("Scheisse")
+          raise Warning
+          #Box is not in Inqueue
+          self.log ( "At %(location)s: box %(box_nr)s is not in Inqueue --> try to find Transport or generate Errorslot" % ret_val)
+          if ret_val ['location'] in self.transportmatrix['errordst']:
+            _dst, _dstx, _dsty, _prio = self.transportmatrix['errordst'][ret_val ['location']]
+            DB_con.createtransport (ret_val['box_nr'], ret_val['location'], 'IRFZ', 0, 0, 0, _dst, _dstx, _dsty, 0)
+            self.generatetransport (ret_val['location'], ret_val['box_nr'])
+          else:
+            self.log ( "At %(location)s: Nor Errordestination for this Position - send Takeoff Transport" % ret_val)
+            DB_con.createtransport (ret_val['box_nr'], ret_val['location'], 'IRFZ', 0, 0, 0, ret_val['location'], 0, 0, 1)
+            self.generatetransport (ret_val['location'], ret_val['box_nr'])
+
+
+      elif ret_val ['destination'] == 2:
+        self.message (3, ' DT_handler : SCLS from RFZ1 --> deletebox')
+        self.log ( "SCLS at RFZ1 box %(box_nr)s destiation %(destination)d" % ret_val)
+    
+        # Make sure that manual intervention gets rid of the box also
+        article = None
+        box = None
+        if _storage_type != 4:
+          box = DB_con.searchbox (ret_val['box_nr'], 'Puffer')
+          if box:
+            self.removebox ('Puffer', ret_val['box_nr'])
+            article = box[1]
+
+        # space is available 
+        # NewPRIO
+        #if article:
+        #  self.checkspaceandmove (article)
+
+    elif ret_val ['location'] == 'HBCL1':
+      _quit = 0
+      self.message (3, ' DT_handler : SCLS from HBCL1 --> delete Boxes from Storage')
+      self.log ( "SCLS at HBCL1 box %(box_nr)s destination %(destination)d " % ret_val)
+      try:
+        _boxnr = int (ret_val['box_nr'])
+        _dest = ret_val['destination']
+        if int (_dest) > 0:
+          DB_con.deletetauf ('DEST', _boxnr)
+          self.createtauf (_boxnr, 'DEST', 'MDES', 0, 0, 0, 'Puffer', 0, 0, _dest)
+          self.generatetauf ('DEST', _boxnr)
+          DB_con.deletetauf ('DEST', _boxnr)
+      except:
+        _dest = 0
+        print ('Shit')
+        raise Warning
+
+
+      # Make sure that manual intervention gets rid of the box also
+      article = None
+      box = None
+      if _storage_type != 4:
+        box = DB_con.searchbox (ret_val['box_nr'], 'Puffer')
+        if box:
+          self.removebox ('Puffer', ret_val['box_nr'])
+          article = box[1]
+      if not box:
+        box = DB_con.searchbox (ret_val['box_nr'], 'Pick')
+        if box: #DANI return war scheie wg. counter zaehlung
+          self.log ( "SCLS at HBCL1 box %(box_nr)s was in Pick %(destination)d " % ret_val)
+          self.removebox ('Pick', ret_val['box_nr'])
+          article = box[1]
+      if not box:
+        box = DB_con.searchbox (ret_val['box_nr'], 'ENESPi')
+        if box:
+          self.removebox ('ENESPi' , ret_val['box_nr'])
+
+
+    elif ret_val ['location'] in ['B004', 'B006']:
+      self.log ("SCLS at %(location)s for box %(box_nr)s with destination %(destination)d Delete from Outqueue" % ret_val)
+      deletedz = DB_con.removebox ('Outqueue', int (ret_val['box_nr']))
+      _waitinjection = 0
+      DB_con.createtransport (int (ret_val['box_nr']), _pusher, _pusher, 0, 0, 0, _pusher, 0, _waitinjection, 0)
+      self.generatetransport (_pusher, int (ret_val['box_nr']))
+      _quit = 0
+
+    elif ret_val ['location'] in ['B005', 'B007', 'H001', 'H002']:
+      deletedz = DB_con.removebox ('Outqueue', int (ret_val['box_nr']))
+      self.log ( "SCLS at %(location)s for box %(box_nr)s with destination %(destination)d Sending TAUF to indicate new Box" % ret_val)
+      if ret_val ['location'] in  ['B005', 'H002']:
+        _opoint = 'O001'
+      elif ret_val ['location'] in ['B007', 'H001']:
+        _opoint = 'O002'
+
+
+      if self.parameter.get ('triggerbox-%s' % _opoint, -1) == int (ret_val['box_nr']):
+        self.message (3, "SCLS resetting triggerbox for %s" % _opoint)
+        self.parameter['triggerbox-%s' % _opoint] = 0
+
+    elif ret_val ['location'][0] == 'B':
+      self.log ( "SCLS at %(location)s for box %(box_nr)s with destination %(destination)d " % ret_val)
+      _quit = 0
+
+    elif ret_val ['location'][0] == 'H':
+      self.log ( "SCLS at %(location)s for box %(box_nr)s with destination %(destination)d " % ret_val)
+      _quit = 0
+
+    else:
+      self.log ( "SCLS at undefined postion %(location)s for box %(box_nr)s with destination %(destination)d " % ret_val)
+      _quit = 20
+
+    #Return Value for Quit telegram
+    return _quit

SCLS_tel.py

@@ -0,0 +1,125 @@
+#!/usr/bin/python
+"""
+Scanner (SCLS) - Telegram
+.. module:: SCLS
+
+.. _scls-content:
+
+Scanner
+=======
+
+=============== ========   ========       =============================   ========================================================
+ID              Byte-Pos    Type           Value                           Description
+=============== ========   ========       =============================   ========================================================
+Sequence-Nr     0:2        SINT16         0..32767                        Telegramcounter
+Tel-Source      2:4        CHAR[2]        ['TP','LV']                     Source of Telegram (to be removed in next versions)
+Tel-Destination 4:6        CHAR[2]        ['TP','LV']                     Destination of Telegram (to be removed in next versions)
+Tel-Type        6:10       CHAR[4]        'SCLS'                          Ident of Telegram (prepared to multiplex Channels)
+BoxNr           10:14      UINT32         '2147483647'                    BoxNr - PLC uses UINT32 by now so Max=2147483647
+Positon         14:18      CHAR[4]        '0001', 'RFZ1'                  Position of Scanner
+Destination     18:20      SINT16         0..32767                        Destination (e.g. to tell state / content of box)
+=============== ========   ========       =============================   ========================================================
+
+Positions
+=========
+A Scanner telegram leads to different actions according to the Position. So the positions are in several Domains.
+Valid Positiondomains are. (every Position may have higher Numbers)
+
+========        ====================    ===========================================================
+Position        Pos-Type                Action
+========        ====================    ===========================================================
+'I001'          I-Point                 No Action - just logging - future Usage
+'RFZ1'          Shelf access equ.       | Depending on Destination (Beta State: ToDo declare dests)
+                                        | 0: Box from Pickuppostiion --> generate Transport
+                                        | 1: Box from Reefedslot (will be changed)
+                                        | 2: just logging
+'C001'          Commisioning Shelf      | PLC generated BCL - Read for storages with virtual BoxNrs
+                                        | Dest contains slotNr and indicates box removal
+'B001'          Scanner at conveyors    Just a Scanner read anywhere log or do special funcitons
+'H001'          Handheld Reader         Delete from Storage, and further fuctions
+                                        just for PLC hosted Handheld readers.
+========        ====================    ===========================================================
+
+
+"""
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+
+from telegram import TELEGRAM, TEL_SCLS
+
+# String representation for a DT TPDU
+DT_STRING = \
+"""\
+  Length: %d
+  Number: 0x%02x
+  Contained Data: %s
+"""
+
+def fromstring (data):
+  """
+  Decode the binary representation of a SCLS_tel from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TELEGRAM
+  """
+  tel = TEL_SCLS ()
+  tel.attrib['nr'] = (ord (data [0]) << 8) + ord (data [1])
+  tel.attrib['src'] = data [2:4]
+  tel.attrib['dst'] = data [4:6]
+  tel.attrib['type'] = data [6:10]
+  #tel.attrib['box_nr'] = (ord (data [10]) << 24) + (ord (data [11])  << 16) + (ord (data [12]) << 8) + ord (data [13])   #data [10:14].strip ()
+  tel.attrib['box_nr'] = data [12:12 + ord (data [11])]
+  tel.attrib['location'] = data [22:26].strip ().lstrip ('0')
+  tel.attrib['destination'] = (ord (data [26]) << 8) + ord (data [27])
+
+  return tel 
+
+
+class TEL_SCLS (TELEGRAM):
+  def __init__ (self, nr = 0, src = 'LV', dst = 'TP', loc = 123, box = 123, dest=123  , *args, **args2): 
+    TELEGRAM.__init__(self)
+    self.code = TEL_SCLS
+    self.attrib['nr'] = nr
+    self.attrib['src'] = src
+    self.attrib['dst'] = dst
+    self.attrib['type'] = 'SCLS'
+    self.attrib['location'] = loc
+    self.attrib['box_nr'] = box
+    self.attrib['destination'] = dest
+                              
+    self.__recalclen ()
+    return
+
+  def identify (self):
+    """
+    This method can be used to identify a TELEGRAM by string.
+    """
+    return "LEBE TELEGRAM\n"
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    self.len = 2 + 4l
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c%c" % (2, self.code << 4, self.number) + self.data
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    print self.attrib
+    string = self.identify () #+ DT_STRING % (self.len, self.number, self.data) 
+    return string

STAT_tel.py

@@ -0,0 +1,82 @@
+#!/usr/bin/python
+
+__author__ = "Michael  Rest"
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+
+from telegram import TELEGRAM, TEL_STAT
+
+# String representation for a DT TPDU
+DT_STRING = \
+"""\
+  Length: %d
+  Number: 0x%02x
+  Contained Data: %s
+"""
+
+def fromstring (data):
+  """
+  Decode the binary representation of a STAT_tel from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TELEGRAM
+  """
+  tel = TEL_STAT ()
+  tel.attrib['nr'] = (ord (data [0]) << 8) + ord (data [1])
+  tel.attrib['src'] = data [2:4]
+  tel.attrib['dst'] = data [4:6]
+  tel.attrib['type'] = data [6:10]
+  tel.attrib['location'] = data [10:14]
+  tel.attrib['state'] = data [14:16]
+  tel.attrib['error'] = data [16:len(data)]
+  return tel 
+
+
+class TEL_STAT (TELEGRAM):
+  def __init__ (self, nr = 0, src = 'LV', dst = 'TP', loc = '1000', state='00', error = '0000' , *args, **args2):
+    TELEGRAM.__init__(self)
+    self.code = TEL_STAT
+    self.attrib['nr'] = nr
+    self.attrib['src'] = src
+    self.attrib['dst'] = dst
+    self.attrib['type'] = 'STAT'
+    self.attrib['location'] = loc
+    self.attrib['state'] = state
+    self.attrib['error'] = error
+   
+    self.__recalclen ()
+    return
+
+  def identify (self):
+    """
+    This method can be used to identify a TELEGRAM by string.
+    """
+    return "STAT TELEGRAM\n"
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    self.len = 2 + 4l
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c%c" % (2, self.code << 4, self.number) + self.data
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    print self.attrib
+    string = self.identify () #+ DT_STRING % (self.len, self.number, self.data) 
+    return string

TAUF_tel.py

@@ -0,0 +1,203 @@
+#!/usr/bin/python
+"""
+transport (TAUF) - Telegram
+.. module:: TAUF
+
+.. _tauf-content:
+
+Transport content
+-----------------
+
+=============== ========   ========       =============================   ========================================================
+ID              Byte-Pos    Type           Value                           Description
+=============== ========   ========       =============================   ========================================================
+Sequence-Nr     0:2        SINT16         0..32767                        Telegramcounter
+Tel-Source      2:4        CHAR[2]        ['TP','LV']                     Source of Telegram (to be removed in next versions)
+Tel-Destination 4:6        CHAR[2]        ['TP','LV']                     Destination of Telegram (to be removed in next versions)
+Tel-Type        6:10       CHAR[4]        'TAUF'                          Ident of Telegram (prepared to multiplex Channels)
+BoxNr           10:30      CHAR[20]       '2147483647'                    BoxNr - PLC uses UINT32 by now so Max=2147483647
+Positon         30:34      CHAR[4]        'I001', 'RFZ1'                  Position for executing Transport
+Source          34:38      CHAR[4]        'I001', 'RFZ1', 'S001','T001'   Sourcearea (I-Point, RFZ1, Storage) for Transport
+SourceXX        38:40      CHAR[2]        '00'                            Source-Coordinates X where neccersary
+SourceYY        40:42      CHAR[2]        '00'                            Source-Coordinates Y where neccersary
+SourceZZ        42:44      CHAR[2]        '00'                            Source-Coordinates Z where neccersary
+Destination     44:48      CHAR[4]        'S001', 'T001'                  DestinationArea (Storage, Outfeedposition) for Transport
+DestinationXX   48:50      CHAR[2]        '00'                            Destination-Coordinates X where neccersary
+DestinationYY   50:52      CHAR[2]        '00'                            Destination-Coordinates Y where neccersary
+DestinationZZ   52:54      CHAR[2]        '00'                            Destination-Coordinates Z where neccersary
+=============== ========   ========       =============================   ========================================================
+
+Positions
+---------
+Valid positions for Transports Indices may differ.
+
+In case Source is a Storage, the fine Sources (XX, YY, ZZ) will also beused.
+
++---------+---------------------+-------+------------------------------------------------------+
+|Position |Pos Type             |Source |Action                                                |
++=========+=====================+=======+======================================================+
+|I001     |I-Point              |I001   | | Start Box                                          |
+|         |                     |       | | DestinationXX finedestination put in PLC Hashtable |
+|         |                     |       | | DestinationZZ errorcodes (see later)               |
++---------+---------------------+-------+------------------------------------------------------+
+|RFZ1     |Storage retrival eqm.| | I001| | Transport generated by an Scanner telegram on RFZ  |
+|         |                     | |     | | for inserting a box from an Pickup position        |
+|         |                     | | RFZ1| | Alternative Transport (in case of overfill e.g.)   |
+|         |                     | | T,S | | Automatic transport from a storage (refill, move)  |
++---------+---------------------+-------+------------------------------------------------------+
+|PU01     |Pusher               |P001   | | Duouble function                                   |
+|         |                     |       | | DestinationXX finedestination put in PLC Hashtable |
+|         |                     |       | | DestinationYY Unlock (0) Wait injection (1)        |
++---------+---------------------+-------+------------------------------------------------------+
+|O001     |Outpoint             |O001   | | Indicate a new Order                               |
++---------+---------------------+-------+------------------------------------------------------+
+
+Destinations
+------------
+The destinations for Transports are
+
++---------+---------------------+-----------------------------------------+
+|T001     |Troughfeedshelf      |Using fine Destinations (XX, YY, ZZ)     |
++=========+=====================+=========================================+
+|S002     |Single-Place-shelf   | | Using fine Destinations (XX, YY, ZZ)  |
+|         |                     | | ZZ == 1, will be used inf future      |
++---------+---------------------+-----------------------------------------+
+|C001     |Commisioning-shelf   |Using fine Destinations (XX, YY, ZZ)     |
++---------+---------------------+-----------------------------------------+
+|O001     |Outfeedposition      | | XX : Destination for PLC Hashtable    |
+|         |                     | |      Multiplexing 50 +                |
+|         |                     | | ZZ : Order in ordered Outqueue        |
++---------+---------------------+-----------------------------------------+
+
+
+I-Point Errorcodes (in DestZZ)
+------------------------------
+
+Errorcodes handled (displayed) on the PLC 
+
+ - 90 : Bad Weight (weightcheck active)
+ - 91 : Article not defined in articlemaster
+ - 92 : No place in storage
+ - 93 : Lotcheck failed  (FIFO error)
+ - 94 : Box already in system
+ - 99 : Invalid BoxNr
+
+Return Codes
+------------
+
+Transport specific Codes extenging the overall valid Codes
+
+ - 20 : Invalid source (main or finesource) in Transport
+ - 30 : Invalid destination (main or finedest) in Transport
+ - 5x : RFZx Occupied - Transport will be resent later
+
+"""
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+
+from telegram import TELEGRAM, TEL_TAUF
+from utility import *
+
+# String representation for a DT TPDU
+DT_STRING = \
+"""\
+  Length: %d
+  Number: 0x%02x
+  Contained Data: %s
+"""
+
+def fromstring (data):
+  """
+  Decode the binary representation of a TAUF from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TELEGRAM
+  """
+  tel = TEL_TAUF ()
+  tel.attrib['nr'] = (ord (data [0]) << 8) + ord (data [1])
+  tel.attrib['src'] = data [2:4]
+  tel.attrib['dst'] = data [4:6]
+  tel.attrib['type'] = data [6:10]
+  tel.attrib['state'] = (ord (data [10]) << 8) + ord (data [11])
+  return tel 
+
+
+class TEL_TAUF (TELEGRAM):
+  def __init__ (self, nr = 0, src = 'LV', dst = 'TP', boxnr = 20 * ['0'], position = 'XXXX', source = 'XXXX', srcx = 'XX', srcy = 'YY', srcz = 'ZZ', dest = 'DDDD', destx = 'XX', desty = 'YY',destz = 'ZZ', *args, **args2):
+    TELEGRAM.__init__(self)
+    self.code = TEL_TAUF
+    self.data = ''
+    self.attrib['nr'] = nr
+    self.attrib['src'] = str (src)
+    self.attrib['dst'] = str (dst)
+    self.attrib['type'] = 'TAUF'
+    self.attrib['boxnr'] = str (boxnr)
+    self.attrib['position'] = str (position)
+    self.attrib['source'] = str (source)
+    self.attrib['srcx'] = str (srcx)
+    self.attrib['srcy'] = str (srcy)
+    self.attrib['srcz'] = str (srcz)
+    self.attrib['dest'] = str (dest)
+    self.attrib['destx'] = str (destx)
+    self.attrib['desty'] = str (desty)
+    self.attrib['destz'] = str (destz)
+   
+    self.__buildstring ()
+    self.__recalclen ()
+    return
+
+  def identify (self):
+    """
+    This method can be used to identify a TELEGRAM by string.
+    """
+    return "TAUF TELEGRAM\n"
+
+  def __buildstring (self):
+    """
+    Creates Datastring from Attributes
+                chr (len (str (self.attrib['boxnr']))) +\
+    """
+    self.data = chr ((self.attrib['nr'] >> 8) & 0xFF) + chr (self.attrib['nr'] & 0xFF) +\
+                self.attrib['src'] +\
+                self.attrib['dst'] +\
+                self.attrib['type'] +\
+                chr (10) +\
+                chr (10) +\
+                fillchar (str (self.attrib['boxnr']), 10) +\
+                self.attrib['position'] +\
+                self.attrib['source'] +\
+                doublechar (self.attrib['srcx']) +\
+                doublechar (self.attrib['srcy']) +\
+                doublechar (self.attrib['srcz']) +\
+                self.attrib['dest'] +\
+                doublechar (self.attrib['destx']) +\
+                doublechar (self.attrib['desty']) +\
+                doublechar (self.attrib['destz'])
+
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    self.len = 2 + 4l
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c%c" % (2, self.code << 4, self.number) + self.data
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    string = self.identify () #+ DT_STRING % (self.len, self.number, self.data) 
+    return string

TQUI.py

@@ -0,0 +1,322 @@
+class TQUI:
+  def tqui (self, ret_val):
+    _quit = 0
+    DB_con = self.connections['DB']
+    self.log ( " DT_handler : TQUI at %(location)s box %(box_nr)s src %(src_id)s dst %(dst_id)s state %(state)s" % ret_val)
+    # TQUI Telegram --> update DB
+
+   
+    # 01 Order Complete, 11 Order Complete Dummy detected
+    if (ret_val ['state'] == "01"):
+      self.message (3, ' DT_handler : TQUI -- Order complete')
+      if int (ret_val['box_nr'] >= 0):
+        if ret_val['location'] in ['RFZ1', 'RFZ2']:
+          DB_con.deletetransport (ret_val['location'], int (ret_val['box_nr']))
+        else:
+          self.message (3, ' DT_handler : TQUI invalid Position - IGNORE')
+
+      if ret_val['location'] in ['RFZ1', 'RFZ2']:
+        self.message (3, ' DT_handler : TQUI location is %(location)s for box %(box_nr)s into storage %(dst_id)s' % ret_val)
+        self.message (3, ' DT_handler : TQUI -- Update Box remove ghosts')
+        #Use Timestamp on storage moves
+
+        #Disabled Setting Insertiondate
+        _rfzts = None
+
+        #Other Transport
+        DB_con.setboxtimefillgap (ret_val['dst_id'], int (ret_val['box_nr']), _rfzts and _rfzts[0] or '')
+        #Box was From I-Point
+        if ret_val['src_id'][0:2] == 'I0':
+          DB_con.removebox ('Inqueue', int (ret_val['box_nr']))
+        else:
+          DB_con.removebox (ret_val['src_id'], int (ret_val['box_nr']))
+        
+        if ret_val['src_id'] != 'IRFZ' and  ret_val['dst_id'][0:2] == 'OP':
+          #Checking Transportmatrix what destination is kind of
+          self.message (6, ' DT_handler : TQUI for Transport to Outpoint')
+          DB_con.deleteoutgoingbox (int (ret_val['box_nr']), queueid = ret_val['dst_id'])
+          for dest, rfzNr, rfzOut, mode, prio in self.transportmatrix['dstbysrc'][ret_val['src_id']]:
+            if 'RFZ%d' % rfzNr == ret_val['location'] and 'OP%s' % rfzOut == ret_val['dst_id']:
+              #FixMe check also source
+              self.message (6, ' DT_handler : TQUI - Outpoint is at primary RFZ')
+              #In This case Check the box where to go
+              if 'ordering' in self.parameter and int (ret_val['dst_xx']) == int (dest[1:]) + 50:
+                #self.message (6, ' DT_handler : TQUI - Ordering is active add box to outqueue %s' % dest)
+                #DB_con.addoutgoingbox (dest, ret_val ['box_nr'], '', '', '', '', 99)
+                break
+
+
+        #Errorboxes
+        boxnr = int (ret_val['box_nr'])
+        if ret_val['dst_id'][0] == 'T':
+          slot = None # DB_con.finderrorslot (ret_val['dst_id'])
+          if slot:
+            _dx, _dy = slot
+            if int (ret_val['dst_xx']) == _dx and int (ret_val['dst_yy']) == _dy:
+              #NoRead Boxes
+              boxes = DB_con.getboxesslot (ret_val['dst_id'], int (_dx), int (_dy))
+              boxnr = 0
+              if boxes:
+                nrs = [int (i[1]) for i in boxes]
+                print nrs
+                for i in range (999999800, 999999900):
+                  if i not in nrs:
+                    boxnr = i
+                    break
+              else:
+                boxnr = 999999800
+
+              if not boxnr:
+                self.log (" DT_handler couldn't find a boxNr for Errorslot")
+              DB_con.insertbox (ret_val['dst_id'], boxnr, int (_dx), int (_dy))
+              self.message (3, ' DT_handler : TQUI for Box in %s Errorslot with boxnr %s' % (ret_val['dst_id'], str (boxnr)))
+
+          
+      else:
+        self.message (3, ' DT_handler : TQUI location was %s' %ret_val['location'] )
+      #was setboxtime
+      #DB_con.setboxtimefillgap (ret_val['dst_id'], ret_val['box_nr'], '')
+    
+    # 02 Order Aborted
+    elif ret_val ['state'] == "02":
+      self.message (3, '  DT_handler : TQUI -- Order aborted')
+      #if ret_val['location'] == 'RFZ1':
+        #self.message (3, ' DT_handler : TQUI location was illegal')
+        #self.debug ()
+
+      #elif ret_val['location'] == 'RFZ2':
+        #self.deletetauf (ret_val['location'], ret_val['box_nr'])
+        #if (ret_val['dst_id'] is not 'Nota'):
+        #  DB_con.removebox ('Puffer', ret_val['box_nr'])
+        #  DB_con.removebox ('Pick', ret_val['box_nr'])
+        #if (ret_val['dst_id'] is  'Expr'):
+        #  DB_con.removebox ('Express', ret_val['box_nr'])
+
+    # 03 Src result no crate --> getting boxes
+    elif ret_val ['state'] == "03":
+      self.message (3, ' DT_handler : TQUI -- No Crate ')
+      _unusableslots = DB_con.getunusableslots (ret_val['src_id'])
+      _x = int (ret_val['src_xx'])
+      _y = int (ret_val['src_yy'])
+      if (ret_val['src_id'], _x, _y) in _unusableslots:
+        self.message (3, ' DT_handler : TQUI -- No Crate from Unusable slot')
+      else:
+        self.log ( " DT_handler : TQUI No Crate %(location)s box %(box_nr)s src %(src_id)s x %(src_xx)s y %(src_yy)s dst %(dst_id)s state %(state)s" % ret_val)
+    
+    # 04 Dest result occupied --> lock slot assign box --> alternative
+    # TAUF Prio 1
+    elif ret_val ['state'] == "04":
+      self.message (3, ' DT_handler : TQUI -- Dest Occupied')
+      #FixMe alternative jobs
+      if ret_val['location'] == 'RFZ':
+        self.deletetauf (ret_val['location'], ret_val['box_nr'])
+        DB_con.removebox ('Inqueue', ret_val['box_nr'])
+
+        _dx, _dy = DB_con.finderrorslot (_dest)
+        _dz = 0
+        self.createtauf (ret_val['box_nr'], 'RFZ1', 'RFZ1', 0, 0, 0, _dest, _dx, _dy, _dz)
+        self.generatetransport ('RFZ1', ret_val['box_nr'])
+      
+
+    # 05 Wrong box loaded
+    elif ret_val ['state'] == "05":
+      crtauf = 0
+      self.log (' DT_handler : TQUI -- Wrong Box Loaded at %s' % ret_val['location'])
+      if ret_val['location'] in ['RFZ1', 'RFZ2']:
+        ttauf = DB_con.getmovetransport (ret_val['location'], state = 'Sent')
+        if ttauf:
+          #Tauf for RFZ exists
+          tboxnr, tposition, tsrc, tsrcx, tsrcy, tsrcz, tdst, tdstx, tdsty, tdstz, tstate, tts = ttauf 
+          #Box was from Throughfeed shelf
+          if (tsrc[0] == 'T'):
+            self.message (3, " DT_handler : TQUI -- Wrong Box Loaded from %s" % tsrc)
+            locked = DB_con. getunusableslots (tsrc)
+            srcbox = DB_con.searchbox (int (ret_val['box_nr']), tsrc)
+            if not srcbox:
+              self.message (3, " DT_handler : TQUI -- Wrong Box doesnt exist in source %s" % tsrc)
+              #Box is not in Source so create transport to errorslot and regenerate Transport because correct box may come 
+              if tstate == 'Sent':
+                DB_con.setsenttransportnew (ret_val['location'], int (tboxnr), self.dummysrc)
+              #check if box is anywhere else 
+              wboxes = DB_con.searchbox (int (ret_val['box_nr']))
+              for wbox in wboxes:
+                wboxstorage, wboxnr, wboxart, wboxlotnr, wboxweight, wboxx, wboxy, wboxz, wboxts = wbox
+                self.message (3, " DT_handler : TQUI -- Wrong Box is in %s at x:%s y:%s z:%s" % (wboxstorage, wboxx, wboxy, wboxy))
+                DB_con.removebox (int (ret_val['box_nr']))
+
+              #Fixme Check if Box is in Refeed
+              #rfbox = DB_con.findrefeedbox (ret_val['box_nr'])
+              #if rfbox:
+              #  rfknr, rfanr, rflog, rfgew, rfz, rfts = rfbox
+              #  DB_con.deletefromrefeedatz (rfz)
+              DB_con.deletealltransports (ret_val['box_nr'])
+              if ret_val ['location'] in self.transportmatrix['errordst']:
+                _dst, _dstx, _dsty, _prio = self.transportmatrix['errordst'][ret_val ['location']]
+                _dest = _dst
+                _dx, _dy = _dstx, _dsty
+                _dz = 0
+              else:
+                self.log ( "At %(location)s: Nor Errordestination for this Position - send Takeoff Transport" % ret_val)
+                _dest = ret_val ['location']
+                _dx, _dy = 0, 0
+                _dz = 1
+              crtauf = 1
+
+            #elif True:
+            #  print "FixMe TQUI"
+            else:
+              # Box exists in source
+              self.log (" Wrong loaded box exists in Source - sending Takeoff Transport")
+              _dest = ret_val ['location']
+              _dx, _dy = 0,0
+              _dz = 1
+              crtauf = 0
+              orgbnr = DB_con.getsenttrasnport (ret_val['location'], ret_val['src_id'], int (ret_val['src_xx']), int (ret_val['src_yy']))
+              try:
+                orgbnr = int (orgbnr[0])
+              except:
+                orgbnr = 0
+
+              if orgbnr:
+                #check if box is anywhere else 
+                self.message (3, " DT_handler : TQUI -- Wrong Box will be deleted from Outqucue ")
+                DB_con.removebox ('Outqueue', orgbnr)
+                wboxes = DB_con.searchbox (orgbnr)
+                for wbox in wboxes:
+                  wboxstorage, wboxnr, wboxart, wboxlotnr, wboxduedate, wboxweight, wboxx, wboxy, wboxz, wboxts = wbox
+                  if (ret_val['src_id'] <> wboxstorage):
+                    self.message (3, " DT_handler : TQUI -- Wrong Box exists also in %s at x:%s y:%s z:%s" % (wboxstorage, wboxx, wboxy, wboxy))
+                    if not wboxts:
+                      self.message (3, " DT_handler : TQUI -- Wrong Box is only reserved in other location and will be deleted ")
+                      DB_con.removebox (wboxstorage, orgbnr)
+                    else:
+                      self.message (3, " DT_handler : TQUI -- Wrong Box is also in other location PROBLEM") 
+
+
+
+                DB_con.deletetransport (ret_val['location'], orgbnr)
+                DB_con.createtransport (orgbnr, ret_val['location'], ret_val['location'], 0, 0, 0, ret_val['location'], 0, 0, 1)
+                self.generatetransport (ret_val['location'], orgbnr)
+
+              """
+              srcboxstorage, srcboxnr, srcboxart, srcboxlotnr, srcboxweight, srcboxx, srcboxy, srcboxz, srcboxts = srcbox
+              if (int (tsrcx) == int (srcboxx)) and (int (tsrcy) == int (srcboxy)):
+                self.message (3, " DT_handler : TQUI -- Wrong Box is from same Sourceslot")
+                #Correct slot -1st delete Transport and box as original reservation
+                self.deletettransport (ret_val['location'], tboxnr)
+                if (int (srcboxz) > 2):
+                  self.message (3, " DT_handler : TQUI -- Wrong Box is from same Sourceslot and z > 2 delete also previous")
+                  #FixMecheck for Chaotic slot 
+                  #if locked.get ((pbx, pby), 'None') == 'chaotisch':
+                  #  self.message (3, ' DT_handler : TQUI -- Wrong Box is from same Pufferslot, slot was chaotic')
+                  # find boxes, check for TAUFs and for reservations chaos is impossible
+                  zs = range (1, int (srcboxz))
+                  zs.reverse ()
+                  for i in zs:
+                    self.message (5, "DT_handler : TQUI --Wrong Box from is from same Sourceslot an z > 2 cleaning x:%d, y:%d, z:%d" \
+                                  % (int (srcboxx), int (srcboxy), i))
+                    prebox = DB_con.getboxbycoordinates (srcboxstorage, int (srcboxx), int (srcboxy), i)
+                    #No check - MUST NOT FAIL
+                    prbstorage, prbknr, prbanr, prbcharge, prbweight, prbx, prby, prbz, prbts = prebox
+                    self.message (3, ' DT_handler : TQUI -- Delete Box %s from %s x%s y%s z%s' % (prbknr, prbstorage, prbx, prby, prbz))
+                    wbtauf = DB_con.gettransport ('RFZ2', int (prbknr))
+                    #position, boxnr, state = ''
+                    self.deletetauf ('RFZ2', int (prbknr))
+                    DB_con.removepufferbox (int (prbknr))
+                    DB_con.removepickbox (int (prbknr))
+                    DB_con.removebox ('Express', int (prbknr)) # kill eventual reservation
+                    rfbox = DB_con.findrefeedbox (ret_val['box_nr'])
+                    if rfbox:
+                      rfknr, rfanr, rflog, rfgew, rfz, rfts = rfbox
+                      DB_con.deletefromrefeedatz (rfz)
+
+                
+                DB_con.removepufferbox (int (tboxnr))
+                DB_con.removepickbox (int (tboxnr))
+                #Check for TAUFs on wrong box from same slot
+                wbtauf = DB_con.gettauf ('RFZ2', int (pbknr))
+                if wbtauf:
+                  self.message (3, ' DT_handler : TQUI -- Wrong Box already has TAUF')
+                  wbtboxnr, wbtposition, wbtsrc, wbtsrcx, wbtsrcy, wbtsrcz, wbtdst, wbtdstx, wbtdsty, wbtdstz, wbtstate, wbtts = wbtauf[0]
+                  if (wbtdst == tdst) and (wbtdstx == tdstx) and (wbtdsty == tdsty):
+                    #Same destination so delete Transport and generat new one
+                    self.message (3, ' DT_handler : TQUI -- Wrong Box already has Transport destination is ok so go on')
+                    self.deletetauf ('RFZ2', int (wbtboxnr))
+                    _dest = wbtdst
+                    _dx = wbtdstx
+                    _dy = wbtdsty
+                    _dz = wbtdstz
+                    crtauf = 1
+                elif (locked.get ((pbx, pby), 'None') != 'chaotisch'):
+                  self.message (3, ' DT_handler : TQUI -- Wrong Box doesnt have Transport try to make pickreservation because from normal slot')
+                  stamminfo = DB_con.getschachtstammarticle (pbanr)
+                  if stamminfo:
+                    stx, sty, stanr, stbez, stzone = stamminfo [0]
+                    fill = DB_con.getfilllevel ('Pick')
+                    stz = int (fill.get ((stx, sty), 0))
+                    if stz < int (self.parameter["Z_PI"][int (stx) -1][int (sty) - 1]):
+                      #Pick Rerservation is ok
+                      DB_con.reservepickbox ('RFZ2', 'RFZ2', '0', '0', '0', int (pbknr), pbanr, pbweight, pbcharge, stx, sty, str (stz + 1))
+                      self.deletetauf ('RFZ2', int (pbknr))
+                      _dest = 'Pick'
+                      _dx = stx 
+                      _dy = sty
+                      _dz = str (stz + 1)
+                      crtauf = 1
+
+                    else:
+                      self.message (3, ' DT_handler : TQUI -- Wrong Box doesnt have Place in Pick so move to Errorslot')
+                      _dest = 'Pick'
+                      _dx, _dy = DB_con.finderrorslot ('Pick')
+                      _dz = 0
+                      crtauf = 1
+
+                  else:
+                    self.message (3, ' DT_handler : TQUI -- Wrong Box doesnt have Stamminfo so move to Errrorslot')
+                    _dest = 'Pick'
+                    _dx, _dy = DB_con.finderrorslot ('Pick')
+                    _dz = 0
+                    crtauf = 1
+
+                else:
+                  self.message (3, ' DT_handler : TQUI -- Wrong Box doesnt have Transport and is from chaotic slot  so move to Errrorslot')
+                  _dest = 'Pick'
+                  _dx, _dy = DB_con.finderrorslot ('Pick')
+                  _dz = 0
+                  crtauf = 1
+
+              else:
+                #Other slot
+                self.message (3, ' DT_handler : TQUI -- Wrong Box is from other Pufferslot x:%s y:%s instead of x:%s y:%s ' %(pbx, pby, tsrcx, tsrcy))
+                DB_con.removepufferbox (ret_val['box_nr'])
+                self.message (3, ' DT_handler : TQUI -- Wrong Box move to Errrorslot')
+                _dest = 'Pick'
+                _dx, _dy = DB_con.finderrorslot ('Pick')
+                _dz = 0
+                crtauf = 1
+
+              """
+
+        else:
+          self.message (3, ' DT_handler : TQUI -- No Sent TAUF')
+          self.log (" Wrong box Loaded")
+          #raise Warning
+          #There is no Transport for RFZ2 in sent taufs
+
+        if crtauf:
+          self.message (3, ' DT_handler : TQUI -- Wrong Box create alternative job')
+          DB_con.createtransport (ret_val['box_nr'], ret_val['location'], ret_val['location'], 0, 0, 0, _dest, _dx, _dy, _dz)
+          self.generatetransport (ret_val['location'], ret_val['box_nr'])
+
+      else:
+        self.message (3, ' DT_handler : TQUI -- Wrong Box Loaded invalid Position')
+
+    # unknown result
+    else:
+      self.message (2, ' DT_handler : TQUI -- unknown result')
+      _quit = 98
+      self.debug()
+
+    #Return Value for Quit telegram
+    return _quit
+

TQUI_tel.py

@@ -0,0 +1,132 @@
+#!/usr/bin/python
+"""
+transport result (TQUI) - Telegram
+.. module:: TQUI
+
+.. _tqui-content:
+
+Transport result
+================
+
+=============== ========   ========       =============================   ========================================================
+ID              Byte-Pos    Type           Value                           Description
+=============== ========   ========       =============================   ========================================================
+Sequence-Nr     0:2        SINT16         0..32767                        Telegramcounter
+Tel-Source      2:4        CHAR[2]        ['TP','LV']                     Source of Telegram (to be removed in next versions)
+Tel-Destination 4:6        CHAR[2]        ['TP','LV']                     Destination of Telegram (to be removed in next versions)
+Tel-Type        6:10       CHAR[4]        'TQUI'                          Ident of Telegram (prepared to multiplex Channels)
+BoxNr           10:30      CHAR[20]       '2147483647'                    BoxNr - PLC uses UINT32 by now so Max=2147483647
+Positon         30:34      CHAR[4]        'I001', 'RFZ1'                  Position for executing Transport
+Source          34:38      CHAR[4]        'I001', 'RFZ1', 'S001','T001'   Sourcearea (I-Point, RFZ1, Storage) for Transport
+SourceXX        38:40      CHAR[2]        '00'                            Source-Coordinates X where neccersary
+SourceYY        40:42      CHAR[2]        '00'                            Source-Coordinates Y where neccersary
+SourceZZ        42:44      CHAR[2]        '00'                            Source-Coordinates Z where neccersary
+Destination     44:48      CHAR[4]        'S001', 'T001'                  DestinationArea (Storage, Outfeedposition) for Transport
+DestinationXX   48:50      CHAR[2]        '00'                            Destination-Coordinates X where neccersary
+DestinationYY   50:52      CHAR[2]        '00'                            Destination-Coordinates Y where neccersary
+DestinationZZ   52:54      CHAR[2]        '00'                            Destination-Coordinates Z where neccersary
+State           54:56      CHAR[2]        '00'                            State of Transport - Result  
+=============== ========   ========       =============================   ========================================================
+
+.. _tqui-results:
+
+Transport results
+=================
+Every Transport of a Shelf access equipment returns a TQUI with the following states
+
+ - 01: Order complete - box was transported correctly
+ - 02: Order aborted - no transport happened
+ - 03: No crate - there was no box in the source of the Transport may cause dummybox transport
+ - 04: Destination occupied - there is no place for the box in destination 
+ - 05: Wrong box loaded - generate alternate Transport
+ - 11: Order complete Dummy - detected dummy and return it to depot
+
+"""
+
+__author__ = "Michael  Rest"
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+
+from telegram import TELEGRAM, TEL_TQUI
+
+# String representation for a DT TPDU
+DT_STRING = \
+"""\
+  Length: %d
+  Number: 0x%02x
+  Contained Data: %s
+"""
+
+def fromstring (data):
+  """
+  Decode the binary representation of a TQUI from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TELEGRAM
+  """
+  tel = TEL_TQUI ()
+  tel.attrib['nr'] = (ord (data [0]) << 8) + ord (data [1])
+  tel.attrib['src'] = data [2:4]
+  tel.attrib['dst'] = data [4:6]
+  tel.attrib['type'] = data [6:10]
+  #tel.attrib['box_nr'] =data [10:30]
+  tel.attrib['box_nr'] = data [12:12 + ord (data [11])]
+  tel.attrib['location'] = data [22:26]
+  tel.attrib['src_id'] = data [26:30]
+  tel.attrib['src_xx'] = data [30:32]
+  tel.attrib['src_yy'] = data [32:34]
+  tel.attrib['src_zz'] = data [34:36]
+  tel.attrib['dst_id'] = data [36:40]
+  tel.attrib['dst_xx'] = data [40:42]
+  tel.attrib['dst_yy'] = data [42:44]
+  tel.attrib['dst_zz'] = data [44:46]
+  tel.attrib['state'] = data [46:len(data)]
+  return tel 
+
+
+class TEL_TQUI (TELEGRAM):
+  def __init__ (self, nr = 0, src = 'LV', dst = 'TP', state='00', *args, **args2):
+    TELEGRAM.__init__(self)
+    self.code = TEL_TQUI
+    self.attrib['nr'] = nr
+    self.attrib['src'] = src
+    self.attrib['dst'] = dst
+    self.attrib['type'] = 'TQUI'
+    self.attrib['state'] = state
+   
+    self.__recalclen ()
+    return
+
+  def identify (self):
+    """
+    This method can be used to identify a TELEGRAM by string.
+    """
+    return "TQUI TELEGRAM\n"
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    self.len = 2 + 4l
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c%c" % (2, self.code << 4, self.number) + self.data
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    print self.attrib
+    string = self.identify () #+ DT_STRING % (self.len, self.number, self.data) 
+    return string

cany_telegram.py

@@ -0,0 +1,238 @@
+#!/usr/bin/python
+__author__ = "Michael Rest"
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+
+
+from telegram import telegram
+
+__all__ = ["cany_telegram"]
+
+# String representation for any C type telegram
+CANY_STRING = \
+"""\
+  Counter: %d
+  Destination reference: 0x%04x
+  Source reference: 0x%04x
+  Class option: 0x%x 
+  Parameter packets:
+"""
+
+
+# List of all possible parameters in a c-type TPDU
+possible_parameters = [
+PARM_NR, 
+PARM_SRC,
+PARM_DST,
+PARM_TYPE
+]
+
+def internal_formatbytes (list):
+  """
+  This is a special hack to output data based on information in 
+  a list. This is for internal use only!
+  """
+  string = ""
+  for i in list:
+    bytes, value = i
+    # Special case: seems to be a 4bit value
+    if bytes == 0:
+      string += "%c" % (value << 4)
+    elif bytes == 1:
+      string += "%c" % value 
+    elif bytes == 2:
+      string += "%c%c" % ((value >> 8) & 0xff, value & 0xff)
+    else:
+      raise Error, "Can only output one or two bytes hexadecimals"
+
+  return string
+
+class CANY_TEL (TEL):
+  def __init__ (self, nr, src, dst, type,  *args, **args2):
+    self.parms = {}
+    self.code = type 
+    
+    self.dstref = args2.get ("dstref", 0x0000)
+    self.srcref = args2.get ("srcref", 0x0000)
+    self.classoption = args2.get ("classoption", 0x00)
+    
+    
+    # Auskommentiert, da nur AK TPDUs von CP im Fetch-Modus
+    #self.parms[PARM_OPTIONS] = 0x0
+    self.parms[PARM_NR] = nr
+    self.parms[PARM_SRC] = src 
+    self.parms[PARM_DST] = dst
+    self.parms[PARM_TYPE] = type 
+    self.__recalclen ()
+    return
+
+  
+  def identify (self):
+    return "C type Telegram\n"
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    
+    # 1 for the code, 2 for the destination reference
+    # 2 for the source reference and 1 for the class
+    # option -> 6 
+    length = 6
+    
+    for i in self.parms.keys ():
+      # The code and the size each are one byte
+      length += 2  
+      if i == PARM_SIZE or i == PARM_OPTIONS:
+	length += 1 
+      else: 
+	length += len (self.parms[i])
+    
+    self.len = length
+
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire.
+    """
+
+    # Fixed header information
+    list = [
+    (1, self.len),
+    (0, self.code),
+    (2, self.dstref),
+    (2, self.srcref),
+    (1, self.classoption)]
+
+    # Dynamically add all remaining parms
+    for i in self.parms.keys ():
+      content = self.parms[i]
+      list.append ((1, i))
+      if i == PARM_SIZE or i == PARM_OPTIONS:
+	list.append ((1, 1))
+	list.append ((1, chr (content)))
+      else:
+	list.append ((1, len (content)))
+	for j in content:
+	  list.append ((1, j))
+ 
+    return internal_formatbytes (list) 
+
+  
+  def fromstring (self, data):
+    """
+    Decode the binary representation of a TPDU from the given
+    parameter and note the data in the instance of the object.
+
+    Parameters:
+      data: The binary form of the TPDU
+    """
+    
+    self.len = ord (data[0])
+    self.code = ord (data[1]) >> 4
+    self.dstref = (ord (data[2]) << 8) | ord (data[3])
+    self.srcref = (ord (data[4]) << 8) | ord (data[5])
+    self.classoption = ord (data[6])
+    
+    index = 7
+    while index < len (data):
+      code = ord (data[index])
+      size = ord (data[index+1])
+      # The acknowledge time is only used in class 4 which we don't
+      # implement. The time is given in milliseconds.
+      # The throughput is only set when not in class 0 which we
+      # implement here. It denotes the throughput in Octets/s.
+      
+      if code in possible_parameters:
+	if code == PARM_SIZE or code == PARM_OPTIONS:
+	  self.parms[code] = ord (data[index+2])
+	else:
+	  self.parms[code] = data[index+2:index+2+size]
+      else:
+	raise Warning, "Unknown parameter 0x%02x" % code
+      
+      index += (size + 2)
+
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+
+    string = self.identify () + CANY_STRING % (self.len, self.dstref, self.srcref, self.classoption) 
+    
+    for i in self.parms.keys ():
+      arg = self.parms[i]
+      if i == PARM_SIZE:
+	string += "    TPDU size: %d\n" % 2**arg
+      elif i == PARM_SRCTSAP:
+	string += "    Sender: %s (" % arg
+	for i in arg:
+	  string += "0x%x " % ord (i)
+	string = string[:-1] + ")\n"
+      elif i == PARM_DSTTSAP:
+	string += "    Receiver: %s (" % arg
+	for i in arg:
+	  string += "0x%x " % ord (i)
+	string = string[:-1] + ")\n"
+      elif i == PARM_ACKTIME:
+	string += "    Acknowledge time: %s (ms) [Not used in Class 0]\n" % arg
+      elif i == PARM_THROUGHPUT:
+	string += "    Throughput: %d (octects/s) [Not used in Class 0]\n" % arg
+      elif i == PARM_CHECKSUM:
+	string += "    Checksum: %s\n" % arg
+      elif i == PARM_VERSION:
+	string += "    Version: %d (default: 1)\n" % arg
+      elif i == PARM_PROTECTION:
+	string += "    Protection: %s\n" % arg
+      elif i == PARM_OPTIONS:
+	string += "    Options:\n"
+	if arg & 8 != 0:
+	  string += "      Use network expedited (Class 1)\n"
+	else:
+	  string += "      Don't use network expedited (Class 1)\n"
+	if arg & 4 != 0:
+	  string += "      Use receipt confirmation (Class 1)\n"
+	else:
+	  string += "      Don't use receipt confirmation (Class 1)\n"
+	if arg & 2 != 0:
+	  string += "      16 bit checksum (Class 4)\n"
+	else:
+	  string += "      No 16 bit checksum (Class 4)\n"
+	if arg & 1 != 0:
+	  string += "      Use transport expedited data transfer service\n"
+	else:
+	  string += "      Don't use transport expedited data transfer service\n"
+      elif i == PARM_ALTERNATIVE:
+	string += "    Alternative: %s\n" % arg
+      else:
+	string += UNKNOWN_PARM_STRING % i 
+    
+    return string
+
+# Integrated tests start here
+if __name__ == '__main__':
+  testnum = 1
+  
+  tpdu = CANY_TPDU (0x1, "SOURCE", "DEST")
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+  
+  print tpdu
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+  
+  tpdu2 = CANY_TPDU (0x1, "SOURCE", "DEST")
+  tpdu3 = CANY_TPDU (0x1, "", "")
+  tpdu3.fromstring (`tpdu2`)
+
+  if `tpdu` != `tpdu3`:
+    raise Warning, "Serialisation/Deserialisation test failed"
+
+  print "Test %0d sucessful" % testnum
+  testnum += 1

cany_tpdu.py

@@ -0,0 +1,257 @@
+#!/usr/bin/python
+
+__author__ = "Daniel Egger"
+__date__ = "22 March 2002"
+__email__ = "egger@interearth.com"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+from tpdu import TPDU, PARM_ACKTIME, PARM_THROUGHPUT, PARM_SIZE, PARM_SRCTSAP, PARM_DSTTSAP, PARM_CHECKSUM, PARM_VERSION, PARM_PROTECTION, PARM_OPTIONS, PARM_ALTERNATIVE
+
+__all__ = ["CANY_TPDU"]
+
+# String representation for any C type TPDU
+CANY_STRING = \
+"""\
+  Length: %d
+  Destination reference: 0x%04x
+  Source reference: 0x%04x
+  Class option: 0x%x 
+  Parameter packets:
+"""
+
+# String representation for an unknown parameter
+# in a c-type TPDU. Shouldn't happen anymore since
+# all parameters are at least mentioned now.
+UNKNOWN_PARM_STRING = \
+"""\
+    Unknown param:
+      Parameter code: 0x%x
+      Parameter length: 0x%x
+      Parameter argument: %s
+""" 
+
+# List of all possible parameters in a c-type TPDU
+possible_parameters = [
+PARM_ACKTIME, 
+PARM_THROUGHPUT,
+PARM_SIZE,
+PARM_SRCTSAP,
+PARM_DSTTSAP,
+PARM_CHECKSUM,
+PARM_VERSION,
+PARM_PROTECTION,
+PARM_OPTIONS,
+PARM_ALTERNATIVE
+]
+
+def internal_formatbytes (list):
+  """
+  This is a special hack to output data based on information in 
+  a list. This is for internal use only!
+  """
+  string = ""
+  for i in list:
+    bytes, value = i
+    # Special case: seems to be a 4bit value
+    if bytes == 0:
+      string += "%c" % (value << 4)
+    elif bytes == 1:
+      string += "%c" % value 
+    elif bytes == 2:
+      string += "%c%c" % ((value >> 8) & 0xff, value & 0xff)
+    else:
+      raise Error, "Can only output one or two bytes hexadecimals"
+
+  return string
+
+class CANY_TPDU (TPDU):
+  def __init__ (self, type, srctsap, dsttsap, *args, **args2):
+    self.parms = {}
+    self.code = type 
+    
+    self.dstref = args2.get ("dstref", 0x0000)
+    self.srcref = args2.get ("srcref", 0x0000)
+    self.classoption = args2.get ("classoption", 0x00)
+    
+    
+    # Auskommentiert, da nur AK TPDUs von CP im Fetch-Modus
+    #self.parms[PARM_OPTIONS] = 0x0
+    self.parms[PARM_SIZE] = 0x9
+    self.parms[PARM_SRCTSAP] = srctsap 
+    self.parms[PARM_DSTTSAP] = dsttsap 
+    self.__recalclen ()
+    return
+
+  def srctsap (self):
+    return self.parms [PARM_SRCTSAP]
+  
+  def dsttsap (self):
+    return self.parms [PARM_DSTTSAP]
+  
+  def identify (self):
+    return "C type TPDU\n"
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    
+    # 1 for the code, 2 for the destination reference
+    # 2 for the source reference and 1 for the class
+    # option -> 6 
+    length = 6
+    
+    for i in self.parms.keys ():
+      # The code and the size each are one byte
+      length += 2  
+      if i == PARM_SIZE or i == PARM_OPTIONS:
+	length += 1 
+      else: 
+	length += len (self.parms[i])
+    
+    self.len = length
+
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire.
+    """
+
+    # Fixed header information
+    list = [
+    (1, self.len),
+    (0, self.code),
+    (2, self.dstref),
+    (2, self.srcref),
+    (1, self.classoption)]
+
+    # Dynamically add all remaining parms
+    for i in self.parms.keys ():
+      content = self.parms[i]
+      list.append ((1, i))
+      if i == PARM_SIZE or i == PARM_OPTIONS:
+	list.append ((1, 1))
+	list.append ((1, chr (content)))
+      else:
+	list.append ((1, len (content)))
+	for j in content:
+	  list.append ((1, j))
+ 
+    return internal_formatbytes (list) 
+
+  
+  def fromstring (self, data):
+    """
+    Decode the binary representation of a TPDU from the given
+    parameter and note the data in the instance of the object.
+
+    Parameters:
+      data: The binary form of the TPDU
+    """
+    
+    self.len = ord (data[0])
+    self.code = ord (data[1]) >> 4
+    self.dstref = (ord (data[2]) << 8) | ord (data[3])
+    self.srcref = (ord (data[4]) << 8) | ord (data[5])
+    self.classoption = ord (data[6])
+    
+    index = 7
+    while index < len (data):
+      code = ord (data[index])
+      size = ord (data[index+1])
+      # The acknowledge time is only used in class 4 which we don't
+      # implement. The time is given in milliseconds.
+      # The throughput is only set when not in class 0 which we
+      # implement here. It denotes the throughput in Octets/s.
+      
+      if code in possible_parameters:
+	if code == PARM_SIZE or code == PARM_OPTIONS:
+	  self.parms[code] = ord (data[index+2])
+	else:
+	  self.parms[code] = data[index+2:index+2+size]
+      else:
+	raise Warning, "Unknown parameter 0x%02x" % code
+      
+      index += (size + 2)
+
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+
+    string = self.identify () + CANY_STRING % (self.len, self.dstref, self.srcref, self.classoption) 
+    
+    for i in self.parms.keys ():
+      arg = self.parms[i]
+      if i == PARM_SIZE:
+	string += "    TPDU size: %d\n" % 2**arg
+      elif i == PARM_SRCTSAP:
+	string += "    Sender: %s (" % arg
+	for i in arg:
+	  string += "0x%x " % ord (i)
+	string = string[:-1] + ")\n"
+      elif i == PARM_DSTTSAP:
+	string += "    Receiver: %s (" % arg
+	for i in arg:
+	  string += "0x%x " % ord (i)
+	string = string[:-1] + ")\n"
+      elif i == PARM_ACKTIME:
+	string += "    Acknowledge time: %s (ms) [Not used in Class 0]\n" % arg
+      elif i == PARM_THROUGHPUT:
+	string += "    Throughput: %d (octects/s) [Not used in Class 0]\n" % arg
+      elif i == PARM_CHECKSUM:
+	string += "    Checksum: %s\n" % arg
+      elif i == PARM_VERSION:
+	string += "    Version: %d (default: 1)\n" % arg
+      elif i == PARM_PROTECTION:
+	string += "    Protection: %s\n" % arg
+      elif i == PARM_OPTIONS:
+	string += "    Options:\n"
+	if arg & 8 != 0:
+	  string += "      Use network expedited (Class 1)\n"
+	else:
+	  string += "      Don't use network expedited (Class 1)\n"
+	if arg & 4 != 0:
+	  string += "      Use receipt confirmation (Class 1)\n"
+	else:
+	  string += "      Don't use receipt confirmation (Class 1)\n"
+	if arg & 2 != 0:
+	  string += "      16 bit checksum (Class 4)\n"
+	else:
+	  string += "      No 16 bit checksum (Class 4)\n"
+	if arg & 1 != 0:
+	  string += "      Use transport expedited data transfer service\n"
+	else:
+	  string += "      Don't use transport expedited data transfer service\n"
+      elif i == PARM_ALTERNATIVE:
+	string += "    Alternative: %s\n" % arg
+      else:
+	string += UNKNOWN_PARM_STRING % i 
+    
+    return string
+
+# Integrated tests start here
+if __name__ == '__main__':
+  testnum = 1
+  
+  tpdu = CANY_TPDU (0x1, "SOURCE", "DEST")
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+  
+  print tpdu
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+  
+  tpdu2 = CANY_TPDU (0x1, "SOURCE", "DEST")
+  tpdu3 = CANY_TPDU (0x1, "", "")
+  tpdu3.fromstring (`tpdu2`)
+
+  if `tpdu` != `tpdu3`:
+    raise Warning, "Serialisation/Deserialisation test failed"
+
+  print "Test %0d sucessful" % testnum
+  testnum += 1

cc_tpdu.py

@@ -0,0 +1,54 @@
+#!/usr/bin/python
+
+__author__ = "Daniel Egger"
+__date__ = "22 March 2002"
+__email__ = "egger@interearth.com"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+from cany_tpdu import CANY_TPDU
+from tpdu import TPDU_CC
+
+__all__ = ["fromstring", "CC_TPDU"]
+
+
+def fromstring (data):
+  """
+  Decode the binary representation of a TPDU from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TPDU
+  """
+  tpdu = CC_TPDU ()
+  tpdu.fromstring (data)
+  return tpdu
+
+
+class CC_TPDU (CANY_TPDU):
+  def __init__ (self, srctsap = "", dsttsap = "", *args, **args2):
+    CANY_TPDU.__init__ (self, TPDU_CC, srctsap, dsttsap, *args, **args2)
+    return
+  
+  def identify (self):
+    """
+    This method can be used to identify a TPDU by string.
+    """
+    return "CC TPDU (Connection request reply)\n"
+   
+
+# Integrated tests start here
+if __name__ == '__main__':
+  testnum = 1
+  
+  tpdu = CC_TPDU ("SOURCE", "DEST")
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+ 
+  tpdu = CC_TPDU ("TCP-1", "TCP", dstref=0x005, srcref=0x4431)
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+ 
+  print tpdu
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+  

client.py

@@ -0,0 +1,46 @@
+#! /usr/bin/python
+
+__author__ = "Daniel Egger"
+__date__ = "22 March 2002"
+__email__ = "egger@interearth.com"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+import sys
+from cr_tpdu import CR_TPDU
+from dt_tpdu import DT_TPDU
+from tpkt import TPKT
+from socket import *
+from time import sleep
+
+BUFSIZE = 1024
+
+tpdu = CR_TPDU ("TAUF", "TAUF", srcref=0x0015)
+tpkt = TPKT (len (tpdu) + 1)
+print "Laenge: " + str (len (tpdu))
+
+s = socket(AF_INET, SOCK_STREAM)
+s.connect(("192.168.0.130", 102))
+s.send(`tpkt`+`tpdu`)
+
+data = s.recv (16384)
+print data
+
+id =32000
+dt = '%c%c' %( id >> 8, id % 256) +\
+    'SE' +\
+    'EM' +\
+    'SCLS' +\
+    '12345678901234567890' +\
+    'XXXX'
+
+print dt
+tpdu = DT_TPDU (dt)
+tpkt = TPKT (len (tpdu) + 1)
+#s.send(`tpkt`+`tpdu`)
+sleep (0.1)
+#tpdu = DT_TPDU ("And another test message")
+#tpkt = TPKT (len (tpdu) + 1)
+#s.send(`tpkt`+`tpdu`, MSG_WAITALL)
+#sleep (0.1)
+sleep (25.1)
+s.close ()

cr_tpdu.py

@@ -0,0 +1,53 @@
+#!/usr/bin/python
+
+__author__ = "Daniel Egger"
+__date__ = "22 March 2002"
+__email__ = "egger@interearth.com"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+from cany_tpdu import CANY_TPDU
+from tpdu import TPDU_CR
+
+__all__ = ["fromstring", "CR_TPDU"]
+
+
+def fromstring (data):
+  """
+  Decode the binary representation of a TPDU from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TPDU
+  """
+  tpdu = CR_TPDU ()
+  tpdu.fromstring (data)
+  return tpdu
+
+class CR_TPDU (CANY_TPDU):
+  def __init__ (self, srctsap = "", dsttsap = "", *args, **args2):
+    CANY_TPDU.__init__ (self, TPDU_CR, srctsap, dsttsap, *args, **args2)
+    return
+
+
+  def identify (self):
+    """
+    This method can be used to identify a TPDU by string.
+    """
+    return "CR TPDU (Connection request)\n"
+
+
+# Integrated tests start here
+if __name__ == '__main__':
+  testnum = 1
+  
+  tpdu = CR_TPDU ("SOURCE", "DEST")
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+ 
+  tpdu = CR_TPDU ("TCP-1", "TCP", srcref=0x0005)
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+ 
+  print tpdu
+  print "Test %0d sucessful" % testnum
+  testnum += 1

decode.py

@@ -0,0 +1,52 @@
+#!/usr/bin/python
+
+__author__ = "Daniel Egger"
+__date__ = "22 March 2002"
+__email__ = "egger@interearth.com"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+from tpdu import TPDU_CC, TPDU_CR, TPDU_DT
+
+__all__ = ["decode_packet"]
+
+
+def decode_cc (data):
+  from cc_tpdu import fromstring 
+  return fromstring (data)
+
+
+def decode_cr (data):
+  from cr_tpdu import fromstring 
+  return fromstring (data)
+
+
+def decode_dt (data):
+  from dt_tpdu import fromstring 
+  return fromstring (data)
+
+decoderlist = [
+(TPDU_CC, decode_cc),
+(TPDU_CR, decode_cr),
+(TPDU_DT, decode_dt)
+]
+
+
+def decodepacket (data):
+  if not ord (data[0]) == 0x03:
+    print ("No valid tpkt header")
+    return
+  size = (ord (data[2]) << 8) | ord (data[3])
+  #print "TPKT size %d" % size
+  
+  if len (data) < size:
+    print ("Packet too short! Is %d" % len (data))
+    return
+
+  type = (ord (data[5]) >> 4)
+  for i in decoderlist:
+    id, function = i 
+    if id == type:
+      return function (data[4:size])
+    
+  print "Undhandled packettype"
+  #raise Warning, "Undhandled packettype"

doc/Makefile

@@ -0,0 +1,89 @@
+# Makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+PAPER         =
+BUILDDIR      = build
+
+# Internal variables.
+PAPEROPT_a4     = -D latex_paper_size=a4
+PAPEROPT_letter = -D latex_paper_size=letter
+ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) source
+
+.PHONY: help clean html dirhtml pickle json htmlhelp qthelp latex changes linkcheck doctest
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  html      to make standalone HTML files"
+	@echo "  dirhtml   to make HTML files named index.html in directories"
+	@echo "  pickle    to make pickle files"
+	@echo "  json      to make JSON files"
+	@echo "  htmlhelp  to make HTML files and a HTML help project"
+	@echo "  qthelp    to make HTML files and a qthelp project"
+	@echo "  latex     to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
+	@echo "  changes   to make an overview of all changed/added/deprecated items"
+	@echo "  linkcheck to check all external links for integrity"
+	@echo "  doctest   to run all doctests embedded in the documentation (if enabled)"
+
+clean:
+	-rm -rf $(BUILDDIR)/*
+
+html:
+	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
+
+dirhtml:
+	$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
+
+pickle:
+	$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
+	@echo
+	@echo "Build finished; now you can process the pickle files."
+
+json:
+	$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
+	@echo
+	@echo "Build finished; now you can process the JSON files."
+
+htmlhelp:
+	$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
+	@echo
+	@echo "Build finished; now you can run HTML Help Workshop with the" \
+	      ".hhp project file in $(BUILDDIR)/htmlhelp."
+
+qthelp:
+	$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
+	@echo
+	@echo "Build finished; now you can run "qcollectiongenerator" with the" \
+	      ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
+	@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/LV.qhcp"
+	@echo "To view the help file:"
+	@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/LV.qhc"
+
+latex:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo
+	@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
+	@echo "Run \`make all-pdf' or \`make all-ps' in that directory to" \
+	      "run these through (pdf)latex."
+
+changes:
+	$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
+	@echo
+	@echo "The overview file is in $(BUILDDIR)/changes."
+
+linkcheck:
+	$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
+	@echo
+	@echo "Link check complete; look for any errors in the above output " \
+	      "or in $(BUILDDIR)/linkcheck/output.txt."
+
+doctest:
+	$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
+	@echo "Testing of doctests in the sources finished, look at the " \
+	      "results in $(BUILDDIR)/doctest/output.txt."

doc/source/conf.py

@@ -0,0 +1,194 @@
+# -*- coding: utf-8 -*-
+#
+# LV documentation build configuration file, created by
+# sphinx-quickstart on Fri Oct  8 11:35:36 2010.
+#
+# This file is execfile()d with the current directory set to its containing dir.
+#
+# Note that not all possible configuration values are present in this
+# autogenerated file.
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+import sys, os
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+sys.path.append(os.path.abspath('../../'))
+
+# -- General configuration -----------------------------------------------------
+
+# Add any Sphinx extension module names here, as strings. They can be extensions
+# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
+extensions = ['sphinx.ext.todo', 'sphinx.ext.autodoc']
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The encoding of source files.
+#source_encoding = 'utf-8'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = u'LV'
+copyright = u'2010, Daniel Egger, Michael Rest'
+
+# The version info for the project you're documenting, acts as replacement for
+# |version| and |release|, also used in various other places throughout the
+# built documents.
+#
+# The short X.Y version.
+version = '1.0'
+# The full version, including alpha/beta/rc tags.
+release = '1.0'
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#language = None
+
+# There are two options for replacing |today|: either, you set today to some
+# non-false value, then it is used:
+#today = ''
+# Else, today_fmt is used as the format for a strftime call.
+#today_fmt = '%B %d, %Y'
+
+# List of documents that shouldn't be included in the build.
+#unused_docs = []
+
+# List of directories, relative to source directory, that shouldn't be searched
+# for source files.
+exclude_trees = []
+
+# The reST default role (used for this markup: `text`) to use for all documents.
+#default_role = None
+
+# If true, '()' will be appended to :func: etc. cross-reference text.
+#add_function_parentheses = True
+
+# If true, the current module name will be prepended to all description
+# unit titles (such as .. function::).
+#add_module_names = True
+
+# If true, sectionauthor and moduleauthor directives will be shown in the
+# output. They are ignored by default.
+#show_authors = False
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# A list of ignored prefixes for module index sorting.
+#modindex_common_prefix = []
+
+
+# -- Options for HTML output ---------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  Major themes that come with
+# Sphinx are currently 'default' and 'sphinxdoc'.
+html_theme = 'default'
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#html_theme_options = {}
+
+# Add any paths that contain custom themes here, relative to this directory.
+#html_theme_path = []
+
+# The name for this set of Sphinx documents.  If None, it defaults to
+# "<project> v<release> documentation".
+#html_title = None
+
+# A shorter title for the navigation bar.  Default is the same as html_title.
+#html_short_title = None
+
+# The name of an image file (relative to this directory) to place at the top
+# of the sidebar.
+#html_logo = None
+
+# The name of an image file (within the static path) to use as favicon of the
+# docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
+# pixels large.
+#html_favicon = None
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+html_static_path = ['_static']
+
+# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
+# using the given strftime format.
+#html_last_updated_fmt = '%b %d, %Y'
+
+# If true, SmartyPants will be used to convert quotes and dashes to
+# typographically correct entities.
+#html_use_smartypants = True
+
+# Custom sidebar templates, maps document names to template names.
+#html_sidebars = {}
+
+# Additional templates that should be rendered to pages, maps page names to
+# template names.
+#html_additional_pages = {}
+
+# If false, no module index is generated.
+#html_use_modindex = True
+
+# If false, no index is generated.
+#html_use_index = True
+
+# If true, the index is split into individual pages for each letter.
+#html_split_index = False
+
+# If true, links to the reST sources are added to the pages.
+#html_show_sourcelink = True
+
+# If true, an OpenSearch description file will be output, and all pages will
+# contain a <link> tag referring to it.  The value of this option must be the
+# base URL from which the finished HTML is served.
+#html_use_opensearch = ''
+
+# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
+#html_file_suffix = ''
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'LVdoc'
+
+
+# -- Options for LaTeX output --------------------------------------------------
+
+# The paper size ('letter' or 'a4').
+#latex_paper_size = 'letter'
+
+# The font size ('10pt', '11pt' or '12pt').
+#latex_font_size = '10pt'
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title, author, documentclass [howto/manual]).
+latex_documents = [
+  ('index', 'LV.tex', u'LV Documentation',
+   u'Daniel Egger, Michael Rest', 'manual'),
+]
+
+# The name of an image file (relative to this directory) to place at the top of
+# the title page.
+#latex_logo = None
+
+# For "manual" documents, if this is true, then toplevel headings are parts,
+# not chapters.
+#latex_use_parts = False
+
+# Additional stuff for the LaTeX preamble.
+#latex_preamble = ''
+
+# Documents to append as an appendix to all manuals.
+#latex_appendices = []
+
+# If false, no module index is generated.
+#latex_use_modindex = True

doc/source/index.rst

@@ -0,0 +1,36 @@
+.. LV documentation master file, created by
+   sphinx-quickstart on Fri Oct  8 11:35:36 2010.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Storage Control documentation
+#############################
+.. image:: images/ela_logo.png
+
+Contents:
+This document contains confidential developer infomation about the (`ELA <http://www.ela-ft.de/>`_)-Storage Control System and may not be used without
+explicit acknowlede of the authors).
+
+In the Following sections the developer-level configuration and options of the system and the used telegram syntax
+(in order to give other sytems the ability to connect the ELA storage retival system with the main counfiguration.)
+will be explained.
+
+This document is still in Beta - State.
+
+.. toctree::
+   :maxdepth: 2
+
+
+   telegrams.rst
+
+   transportmatrix.rst
+
+.. database.rst.
+
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`

doc/source/loglevels.rst

@@ -0,0 +1,3 @@
+11 - unused
+7 - Very verbose information about movements
+6 - startup information

doc/source/startup.rst

@@ -0,0 +1,25 @@
+.. _plc_comm:
+
+
+*****************
+Safety
+*****************
+
+
+E-Stop Check
+==================
+
+Every E-Stop / Saftey Switch has to be activated seperately. After that the errormessages have to 
+be checked and the Safety Circle reseted.
+This is to be done again with a responsible Person of the customer which signs a E-Stop Protocol.
+
+
+
+Startup
+===================
+Every machine protection (Gap-Sensors) has to be dropout and the errormessage has to be checked.
+
+Automatic
+=============
+On every Insertion Point the singularization of queued boxes has to be tested exactly.
+

doc/source/telegrams.rst

@@ -0,0 +1,90 @@
+.. _plc_comm:
+
+
+*****************
+PLC-Communication
+*****************
+
+.. _plc-comm_iscomm_iso:
+
+Transport-Protocol
+==================
+
+The communication between the storage control system and the PLC is Ethernetbased and uses
+ISOonTCP (`RFC1006 <http://www.faqs.org/rfcs/rfc1006.html/>`_) as Transport protocol.
+
+The PLC uses the following Channels for communication, the local_TSAP, remote_TSAP are identical
+to the Telegramtype.
+
+====    ================================
+Type    Connection mode  (view from PLC)
+====    ================================
+LEBE    active
+SLCS    active
+TAUF    passive
+TQUI    active
+STAT    active
+====    ================================
+
+Communication-Cycle
+===================
+After restart or Sequence-Errors, every channel has to be initialized. Therefore the to-be-sent telegram
+will be sent 1st with Sequence-Nr = 0. The Init-Telegram is not checked and not processed. After Acknowledge the
+Telegram will be sent again with Sequence-Nr = 1, now it will run through the content checks and may be processed.
+Now the Channel is initialized (The lifebeat channel is excluded from this procedure).
+
+Answer-Telegram
+***************
+Every Telegram (except from the lifebeat) is replied by an Answer-telegram, containing an return code with Errorinformation.
+
+=============== ========   ========       =============================   ========================================================
+ID              Byte-Pos    Type           Value                           Description
+=============== ========   ========       =============================   ========================================================
+Sequence-Nr     0:2        SINT16         0..32767                        Telegramcounter
+Tel-Source      2:4        CHAR[2]        ['TP','LV']                     Source of Telegram (to be removed in next versions)
+Tel-Destination 4:6        CHAR[2]        ['TP','LV']                     Destination of Telegram (to be removed in next versions)
+Tel-Type        6:10       CHAR[4]        like Answered Telegram          Ident of Telegram (prepared to multiplex Channels)
+STATE           10:12      WORD           depend on Telegramtype          Contains Replycode to identify errors
+=============== ========   ========       =============================   ========================================================
+
+Return-codes
+------------
+Returncodes valid for all Telegramtypes, supporting anwser telegrams.
+
+ - 0  : OK - Transport will be processed
+ - 97 : Wrong Telegram length
+ - 98 : Wrong Telegram type
+ - 99 : Counter error - resend Transport with Sequence-Nr 0 then 1 to resync
+
+TelegramTypes
+=============
+The listed TelegramTypes containing information as followed.
+
+LEBE
+****
+.. automodule:: LEBE_tel
+   :members:
+   :exclude-members: fromstring
+
+SCLS
+****
+.. automodule:: SCLS_tel
+   :members:
+   :exclude-members: fromstring
+
+TAUF
+****
+.. automodule:: TAUF_tel
+   :members:
+   :exclude-members: fromstring
+
+TQUI
+****
+.. automodule:: TQUI_tel
+   :members:
+   :exclude-members: fromstring
+
+STAT
+****
+Sending Error, State, Process information from PLC.
+Will be documentated in future.

doc/source/transportmatrix.rst

@@ -0,0 +1,26 @@
+.. _transportmatrix:
+
+
+***************
+Transportmatrix
+***************
+
+The Transportmatrix keeps all availiable transport connections.
+
+.. _transportmatrix_modes:
+
+Modes
+=====
+
+The communication between the storage control system and the PLC is Ethernetbased and uses
+ISOonTCP (`RFC1006 <http://www.faqs.org/rfcs/rfc1006.html/>`_) as Transport protocol.
+
+The PLC uses the following Channels for communication, the local_TSAP, remote_TSAP are identical
+to the Telegramtype.
+
+==========    ================================
+Mode           Description
+==========    ================================
+auto          Automatic Reload of C,T Shelfes
+autosched     Scheduled Auto
+==========    ================================

dt_tpdu.py

@@ -0,0 +1,98 @@
+#!/usr/bin/python
+
+__author__ = "Daniel Egger"
+__date__ = "22 March 2002"
+__email__ = "egger@interearth.com"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+from tpdu import TPDU, TPDU_DT
+
+# String representation for a DT TPDU
+DT_STRING = \
+"""\
+  Length: %d
+  Number: 0x%02x
+  Contained Data: %s
+"""
+
+def fromstring (data):
+  """
+  Decode the binary representation of a TPDU from the given
+  parameter and note the data in the instance of the object.
+
+  Parameters:
+    data: The binary form of the TPDU
+  """
+  tpdu = DT_TPDU ()
+  tpdu.data = data[3:]
+  return tpdu 
+
+
+class DT_TPDU (TPDU):
+  def __init__ (self, data = "", *args, **args2):
+    self.code = TPDU_DT 
+    self.data = data
+   
+    # Bit 8 indicates complete DT Packet, may need to
+    # be fixed though
+    self.number = 0x80
+    #self.number = 0x00 # is fragment
+    self.__recalclen ()
+    return
+
+  def identify (self):
+    """
+    This method can be used to identify a TPDU by string.
+    """
+    return "DT type TPDU (Data transmit)\n"
+
+  def __recalclen (self):
+    """
+    Return the length of the TPDU. This function is for
+    internal use only!
+    """
+    self.len = 2 + len (self.data)
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c%c" % (2, self.code << 4, self.number) + self.data
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    string = self.identify () + DT_STRING % (self.len, self.number, self.data) 
+    return string
+
+# Integrated tests start here
+if __name__ == '__main__':
+  testnum = 1
+  
+  tpdu = DT_TPDU ("")
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+  
+  tpdu = DT_TPDU ("  Noch")
+  print "Test %0d sucessful" % testnum
+  print tpdu
+  testnum += 1
+ 
+  if tpdu.len == 14:
+    print "Test %0d sucessful" % testnum
+    testnum += 1
+  else: 
+    raise Warning, "Test %0d failed" % testnum
+  
+  print tpdu
+  print "Test %0d sucessful" % testnum
+  testnum += 1
+  
+  print `tpdu`
+  print "Test %0d sucessful" % testnum
+  testnum += 1

generatemails.py

@@ -0,0 +1,29 @@
+#!/usr/bin/python
+import os
+import smtplib
+
+sender = 'lvr@gustavogusto.com'
+receivers = ['w.niedersetz@gustavogusto.com']
+
+message = """From: ELA LVR <lvr@gustavogusto.com>
+To: Waldemar Niedersetz <w.niedersetz@gustavogusto.com>
+Subject: SMTP e-mail test
+
+This is a test e-mail message.
+"""
+mailpath = '/opt/mails'
+if __name__ == "__main__":
+  while 1:
+    files = os.listdir (mailpath)
+    for fname in files:
+     f = open ("/opt/mails/" + fname, "r")
+     data = f.read ()
+     print data 
+     f.close ()
+     try:
+       smtpObj = smtplib.SMTP('104.47.10.36') #, 587)
+       smtpObj.sendmail(sender, receivers, message)         
+       os.remove ("/opt/mails/" + fname)
+       print "Successfully sent email"
+     except:
+      print "Error: unable to send email"

initdata/Fresco/Articlemaster.sql

@@ -0,0 +1,9 @@
+--Articlemaster Karnerta Teigwaren--
+BEGIN TRANSACTION;
+  DELETE FROM Articlemaster;
+  INSERT INTO Articlemaster (article, caption, gtin, normammount, minammount, zone) VALUES (118, 'Pizza Margherita', '4260414150685', 81, 50, 1);
+  INSERT INTO Articlemaster (article, caption, gtin, normammount, minammount, zone) VALUES (119, 'Pizza Prosciutto Funghi', '4260414150692', 81, 50, 1);
+  INSERT INTO Articlemaster (article, caption, gtin, normammount, minammount, zone) VALUES (129, 'Pizza Salame', '4250414150715', 81, 50, 1);
+  INSERT INTO Articlemaster (article, caption, gtin, normammount, minammount, zone) VALUES (218, 'Pizza Tonno e Cipolla', '4260414150722', 81, 50, 1);
+  INSERT INTO Articlemaster (article, caption, gtin, normammount, minammount, zone) VALUES (342, 'Pizza Spinaci e Ricotta', '4260414150623', 81, 50, 1);
+END TRANSACTION;

initdata/Fresco/Locked.sql

@@ -0,0 +1,8 @@
+--Locked Slots Karnerta -Wurst--
+DELETE FROM Lockedslots;
+--INSERT INTO Lockedslots VALUES ('T001', 16, 2, 'dummy');
+-- INSERT INTO Lockedslots VALUES ('T001', 17, 5, 'express');
+-- INSERT INTO Lockedslots VALUES ('T001', 18, 7, 'error');
+--INSERT INTO Lockedslots VALUES ('T001', 18, 6, 'throughfeed-I001');
+-- INSERT INTO Lockedslots VALUES ('T001', 18, 5, 'throughfeed-I002');
+-- INSERT INTO Lockedslots VALUES ('T002', 1, 1, 'blocked');

initdata/Fresco/Physics_Slotbase.sql

@@ -0,0 +1,41 @@
+-- Storages configured
+DELETE FROM Physics;
+-- RFZs configured
+INSERT INTO Physics VALUES ('RFZs', '2');
+INSERT INTO Physics VALUES ('Storages', '3');
+-- Throughfeed shelf configured
+INSERT INTO Physics VALUES ('Storage0', 'T001');
+INSERT INTO Physics VALUES ('X_T001','14');
+INSERT INTO Physics VALUES ('Y_T001','3');
+INSERT INTO Physics VALUES ('ZONES_T001','1');
+INSERT INTO Physics VALUES ('ZONESTART_T001_1','1');
+INSERT INTO Physics VALUES ('XMid_T001_1','5');
+INSERT INTO Physics VALUES ('YMid_T001_1','3');
+INSERT INTO Physics VALUES ('Z_T001','21');
+-- INSERT INTO Physics VALUES ('T001_Managed', 1);
+-- Singleplace shelf configured
+INSERT INTO Physics VALUES ('Storage1', 'S001');
+INSERT INTO Physics VALUES ('Z_S001','1');
+INSERT INTO Physics VALUES ('X_S001','10');
+INSERT INTO Physics VALUES ('Y_S001','3');
+INSERT INTO Physics VALUES ('ZONES_S001','1');
+INSERT INTO Physics VALUES ('ZONESTART_S001_1','1');
+INSERT INTO Physics VALUES ('XMid_S001_1','2');
+INSERT INTO Physics VALUES ('YMid_S001_1','3');
+-- Singleplace shelf configured
+INSERT INTO Physics VALUES ('Storage2', 'S002');
+INSERT INTO Physics VALUES ('Z_S002','1');
+INSERT INTO Physics VALUES ('X_S002','10');
+INSERT INTO Physics VALUES ('Y_S002','3');
+INSERT INTO Physics VALUES ('ZONES_S002','1');
+INSERT INTO Physics VALUES ('ZONESTART_S002_1','1');
+INSERT INTO Physics VALUES ('XMid_S002_1','2');
+INSERT INTO Physics VALUES ('YMid_S002_1','3');
+-- BoxNrStart for I-Point
+INSERT INTO Physics VALUES ('BoxNr_I002', '2000100');
+INSERT INTO Physics VALUES ('BoxNr_I001', '1000100');
+-- Ordering --
+-- Slotbase --
+DELETE FROM Slotbase;
+-- Build Slotbase for managed Throughfeed Storage T002 --
+--INSERT INTO Slotbase (id, x, y, article) VALUES ('T002', 1, 1, 'dynamic');

initdata/Fresco/Transportmatix.sql

@@ -0,0 +1,14 @@
+-- Transportmatrix
+BEGIN TRANSACTION;
+DELETE FROM Transportmatrix;
+INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('I001', 'T001', 1, '', 1);
+INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('I001', 'S001', 1, '', 1);
+INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('I002', 'S001', 1, '', 1);
+INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('I003', 'S002', 2, '', 1);
+--INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('T001', 'T002', 2, 'autosched', 1);
+INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('S001', 'O001', '1_D1', '', 0);
+INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('S002', 'O002', '2_A1', '', 0);
+INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('T001', 'O002', '2_A1', '', 1);
+--Error-Transport-RFZ2
+--INSERT INTO Transportmatrix (src, dst, rfz, mode, prio) VALUES ('RFZ2', 'OPD3', 2, '', 'error', 0);
+END TRANSACTION;

initdata/dblayout_Articlemaster.sql

@@ -0,0 +1,9 @@
+CREATE TABLE Articlemaster (
+  article varchar(20) NOT NULL default '',
+  caption varchar(50) NOT NULL default '',
+  gtin varchar(14) NOT NULL default '',
+  normammount INTEGER  NULL default '',
+  minammount INTEGER  NULL default '',
+  zone INTEGER NOT NULL default '1',
+  PRIMARY KEY  (article)
+);

initdata/dblayout_sqlite.sql

@@ -0,0 +1,272 @@
+-- sqldum : sqlite
+--
+-- Database : storage
+-- ------------------------------------------------------
+-- Server version	4.0.24_Debian-10sarge1-log
+
+--
+-- Table structure for table Physics
+--
+
+CREATE TABLE Physics (
+  k varchar(30) NOT NULL default '',
+  v varchar(255) default NULL
+);
+
+
+--
+-- Table structure for Transportmartrix
+--
+CREATE TABLE Transportmatrix (
+  src varchar(4) NOT NULL,
+  dst varchar(4) NOT NULL,
+  rfz varchar (4) NOT NULL,
+  mode varchar (10) default '', 
+  prio integer NOT NULL
+);
+
+--
+-- Table structure for table Inqueue
+--
+
+CREATE TABLE Inqueue (
+  location varchar (4) NOT NULL default 'I001',
+  boxnr varchar(20) NOT NULL default '',
+  article varchar(20) NOT NULL default '',
+  gtin varchar(20) NOT NULL default '',
+  lotnr varchar(20) NOT NULL default '',
+  lotnr2 varchar(20) NOT NULL default '',
+  duedate varchar(20) NOT NULL default '',
+  pieces varchar(20) NOT NULL default '',
+  deststorage varchar(4) NOT NULL default '',
+  destination INTEGER NOT NULL default '0',
+  PRIMARY KEY  (location, boxnr)
+);
+
+
+--
+-- Table structure for table Storage
+--
+
+CREATE TABLE Storage (
+  id varchar (4) NOT NULL default '',
+  boxnr varchar(20) NOT NULL default '',
+  article varchar(20) NOT NULL default '',
+  lotnr varchar(20) NOT NULL default '',
+  lotnr2 varchar(20) NOT NULL default '',
+  duedate varchar(20) NOT NULL default '',
+  pieces INTEGER NOT NULL default '0',
+  x INTEGER NOT NULL default '0',
+  y INTEGER NOT NULL default '0',
+  z INTEGER NOT NULL default '0',
+  rfzts timestamp(14) NOT NULL,
+  PRIMARY KEY  (id, boxnr)
+);
+
+CREATE UNIQUE INDEX Storage_xyz ON Storage (id, x, y, z);
+
+
+--
+-- Table structure for table Insertiontimestamps
+--
+CREATE TABLE Insertiontimestamps (
+  boxnr varchar(20) NOT NULL default '',
+  rfzts timestamp(14) NOT NULL,
+  PRIMARY KEY (boxnr)
+);
+
+--
+-- Table structure for table Outqueue
+--
+
+CREATE TABLE Outqueue (
+  id varchar (4) NOT NULL default 'O001',
+  boxnr varchar(20) NOT NULL default '',
+  article varchar(20) NOT NULL default '',
+  lotnr varchar(20) NOT NULL default '',
+  lotnr2 varchar(20) NOT NULL default '',
+  duedate varchar(20) NOT NULL default '',
+  pieces varchar(20) NOT NULL default '',
+  x INTEGER NOT NULL default '0',
+  y INTEGER NOT NULL default '0',
+  z INTEGER NOT NULL default '0',
+  rfzts timestamp(14) NOT NULL,
+  PRIMARY KEY  (id, boxnr)
+);
+
+
+--
+-- Table structure for table Slotbase
+--
+
+CREATE TABLE Slotbase (
+  id varchar (4) NOT NULL default '',
+  x INTEGER NOT NULL default '0',
+  y INTEGER NOT NULL default '0',
+  article varchar(20) NOT NULL default '',
+  PRIMARY KEY  (id, x, y)
+);
+
+--
+-- Table structure for table Lockedslots
+--
+
+CREATE TABLE Lockedslots (
+  id INTEGER NOT NULL default '0',
+  x INTEGER NOT NULL default '0',
+  y INTEGER NOT NULL default '0',
+  reason varchar(255) NOT NULL default ''
+);
+
+CREATE UNIQUE INDEX Lockedslots_idcy ON Lockedslots (id, x, y);
+
+--
+-- Table structure for table Transports
+--
+
+CREATE TABLE Transports (
+  boxnr varchar(20) NOT NULL default '',
+  position varchar(6) NOT NULL default '',
+  src varchar(6) NOT NULL default '',
+  src_x varchar(2) NOT NULL default '',
+  src_y varchar(2) NOT NULL default '',
+  src_z varchar(2) NOT NULL default '',
+  dst varchar(6) NOT NULL default '',
+  dst_x varchar(2) NOT NULL default '',
+  dst_y varchar(2) NOT NULL default '',
+  dst_z varchar(2) NOT NULL default '',
+  state varchar(5) NOT NULL default '',
+  ts timestamp(14) 
+);
+
+--
+-- Table structure for Trace
+--
+
+CREATE TABLE Trace (
+  boxnr varchar(20) NOT NULL default '',
+  article varchar(20) NOT NULL default '',
+  lotnr varchar(20) NOT NULL default '',
+  lotnr2 varchar(20) NOT NULL default '',
+  pieces INTEGER NOT NULL default '0',
+  x INTEGER NOT NULL default '0',
+  y INTEGER NOT NULL default '0',
+  z INTEGER NOT NULL default '0',
+  rfzts timestamp(14) NOT NULL,
+  action varchar(20) NOT NULL default ''
+);
+
+--
+-- Table structure for table Expressjobs
+--
+
+CREATE TABLE Expressjobs (
+  id INTEGER PRIMARY KEY,
+  source varchar(6) NOT NULL default '',
+  state varchar(5) NOT NULL default '',
+  customer varchar(20) NOT NULL default '',
+  packlist varchar(20) NOT NULL default '',
+  article varchar(20) NOT NULL default '',
+  boxes integer not NULL default '0',
+  boxes_delivered integer not NULL default '0',
+  created timestamp(14) NOT NULL,
+  info varchar(50) NOT NULL default ''
+);
+
+
+--
+-- Table structure for Expresslog
+--
+
+CREATE TABLE Expresslog (
+  expressjob INTEGER NOT NULL,
+  boxnr varchar(20) NOT NULL default '',
+  lotnr varchar(20) NOT NULL default '',
+  lotnr2 varchar(20) NOT NULL default '',
+  pieces INTEGER NOT NULL default '0',
+  rfzts timestamp(14) NOT NULL
+);
+
+
+--
+-- Table structure for table Reefeed
+--
+
+CREATE TABLE Refeed (
+  kistennummer varchar(20) NOT NULL default '',
+  artikelnummer varchar(20) NOT NULL default '',
+  charge varchar(20) NOT NULL default '',
+  gewicht decimal(10,0) NOT NULL default '0',
+  z INTEGER NOT NULL default '0',
+  reserved timestamp(14) NOT NULL,
+  PRIMARY KEY  (kistennummer)
+);
+
+
+--
+-- Compression Jobs
+--
+
+CREATE TABLE Compressionjobs (
+  id INTEGER PRIMARY KEY,
+  position varchar(6) NOT NULL default '',
+  state varchar(5) NOT NULL default '',
+  artikelnummer varchar(20) NOT NULL default '',
+  created timestamp(14) NOT NULL,
+  info varchar(50) NOT NULL default ''
+);
+
+
+--
+-- Umlager Jobs Chaos
+--
+
+CREATE TABLE Umlagerchaosjobs (
+  id INTEGER PRIMARY KEY,
+  position varchar(6) NOT NULL default '',
+  state varchar(5) NOT NULL default '',
+  artikelnummer varchar(20) NOT NULL default '',
+  sourcex INTEGER NOT NULL default '0',
+  sourcey INTEGER NOT NULL default '0',
+  created timestamp(14) NOT NULL,
+  info varchar(50) NOT NULL default ''
+);
+
+
+
+--
+-- Umlager Jobs ES
+--
+
+CREATE TABLE Umlageresjobs (
+  id INTEGER PRIMARY KEY,
+  position varchar(6) NOT NULL default '',
+  state varchar(5) NOT NULL default '',
+  artikelnummer varchar(20) NOT NULL default '',
+  sourcex INTEGER NOT NULL default '0',
+  sourcey INTEGER NOT NULL default '0',
+  created timestamp(14) NOT NULL,
+  info varchar(50) NOT NULL default ''
+);
+
+
+
+
+--
+-- Umlager Jobs ES
+--
+
+CREATE TABLE singlemovejobs (
+  id INTEGER PRIMARY KEY,
+  position varchar(6) NOT NULL default '',
+  state varchar(5) NOT NULL default '',
+  artikelnummer varchar(20) NOT NULL default '',
+  src_id varchar (4) NOT NULL default '',
+  sourcex INTEGER NOT NULL default '0',
+  sourcey INTEGER NOT NULL default '0',
+  created timestamp(14) NOT NULL,
+  info varchar(50) NOT NULL default ''
+);
+
+
+

initdata/dblayout_sqlite_ERPTrace.sql

@@ -0,0 +1,16 @@
+
+--
+-- Table structure for ERP Trace
+--
+
+CREATE TABLE ERPTrace (
+  kistennummer varchar(20) NOT NULL default '',
+  artikelnummer varchar(20) NOT NULL default '',
+  charge varchar(20) NOT NULL default '',
+  menge decimal(10,0) NOT NULL default '0',
+  einheit varchar(20) NOT NULL default 'KP',
+  rfzts timestamp(14) NOT NULL,
+  action varchar(20) NOT NULL default ''
+);
+
+

initdata/dblayout_sqlite_order.sqlite

@@ -0,0 +1,25 @@
+CREATE  TABLE Orders (
+  id INT NOT NULL ,
+  customer_name VARCHAR(45) NULL ,
+  customer_address VARCHAR(45) NULL ,
+  deliverydate VARCHAR(10) NOT NULL ,
+  state VARCHAR(10) NULL DEFAULT 'New' ,
+  destination VARCHAR(10) NOT NULL ,
+  prio INT NOT NULL,
+  PRIMARY KEY (id) );
+
+CREATE  TABLE Orderlines (
+  id INTEGER PRIMARY KEY,
+  orderid INT NOT NULL ,
+  article INT NOT NULL ,
+  caption VARCHAR(45) NULL ,
+  amount DECIMAL(10,0) NOT NULL ,
+  amount_unit VARCHAR(2) NOT NULL DEFAULT 'KG' ,
+  amount_delivered DECIMAL(10,0) NOT NULL DEFAULT 0.0 ,
+  weight DECIMAL(10,0) NOT NULL ,
+  weight_unit VARCHAR(2) NOT NULL DEFAULT 'KG' ,
+  weight_delivered DECIMAL(10,0) NOT NULL DEFAULT 0.0 ,
+  state VARCHAR(10) NULL DEFAULT 'New' ,
+  CONSTRAINT uk_IdOrderId UNIQUE (id, orderid) ,
+  CONSTRAINT fk_OrderId FOREIGN KEY (orderid) REFERENCES Orders (id) 
+  );

initdata/dblayout_storage_ERPTrace.sql

@@ -0,0 +1,9 @@
+CREATE TABLE ERPTrace (
+  kistennummer varchar(20) NOT NULL default '',
+  artikelnummer varchar(20) NOT NULL default '',
+  charge varchar(20) NOT NULL default '',
+  menge decimal(10,0) NOT NULL default '0',
+  einheit varchar(20) NOT NULL default 'KG',
+  rfzts timestamp(14) NOT NULL,
+  action varchar(20) NOT NULL default ''
+);

initdata/locked.py

@@ -0,0 +1,10 @@
+#!/usr/bin/python
+
+storages = ['S001','S002','S003','S004']
+x = 16
+y = 12
+for i in range (1, x + 1):
+  for j in range (1, y + 1):
+    for storage in storages:
+      print ("INSERT INTO Lockedslots VALUES ('%s', %d, %d, 'startup');" % (storage, i, j))
+

initdata/simulationdataSchachtstamm.sql

@@ -0,0 +1,5 @@
+UPDATE  Schachtstamm SET artikelnummer = '801', zone = 1 WHERE  x = 2 AND y = 1;
+UPDATE  Schachtstamm SET artikelnummer = '802', zone = 1 WHERE  x = 2 AND y = 2;
+UPDATE  Schachtstamm SET artikelnummer = '803', zone = 1 WHERE  x = 2 AND y = 3;
+UPDATE  Schachtstamm SET artikelnummer = '804', zone = 2 WHERE  x = 2 AND y = 4;
+UPDATE  Schachtstamm SET artikelnummer = '805', zone = 2 WHERE  x = 2 AND y = 5;

initdata/storagephysics.py

@@ -0,0 +1,91 @@
+#!/usr/bin/python
+"""
+Generate Physics Databasecontent
+"""
+import sys
+
+if __name__ == '__main__':
+  storages = ['T001', 'T002', 'S001']
+  rfzs  = 2
+  xSt = [18, 18, 39]
+  ySt = [7, 7, 8]
+  #Number of zones, followed by list with Zonestart X-Values
+  zones = [1, 1, 1, 1, 1]
+  zonestart = [[1], [1], [1], [1], [1]]
+  #Midvalue - where to start inserting Boxes (liste for each storage, with Tuple for each zone)
+  midSt = [[(18, 9), (12, 1)],\
+           [(16, 9)],\
+           [(16, 9)],\
+           [(16, 9)],\
+           [(1, 1)]]
+  #Z-value for Throughfeed shelfes
+  zTr = {'T001' : 7, \
+         'T002' : 7}
+  #Decide if a Throughfeed Storage is managed by a Slotbase  
+  TrManaged = ['T002']
+
+  #Z-value dict for Commisioning shelfes
+  zCo = {'C001' : [1, 1, 1, 1, 1]}
+
+  #BoxnrCircles for IPoints
+  Nrs = {'I001': 1000100,\
+         'I002': 2000100}
+
+  idx = 0
+  print ("-- Storages configured")
+  print ("DELETE FROM Physics;")
+  print ("-- RFZs configured")
+  print ("INSERT INTO Physics VALUES ('RFZs', '%d');" % rfzs)
+  print ("INSERT INTO Physics VALUES ('Storages', '%d');" %len (storages))
+  for storage in storages:
+    print ("INSERT INTO Physics VALUES ('Storage%d', '%s');" %(idx, storage))
+    print ("INSERT INTO Physics VALUES ('X_%s','%d');" %(storage, xSt[idx]))
+    print ("INSERT INTO Physics VALUES ('Y_%s','%d');" %(storage, ySt[idx]))
+    #FixMe
+    if storage[0] in ['S', 'T']:
+      print ("INSERT INTO Physics VALUES ('ZONES_%s','%d');" %(storage, zones[idx]))
+      for i in range (1, zones[idx] + 1):
+        print ("INSERT INTO Physics VALUES ('ZONESTART_%s_%d','%d');" %(storage, i, zonestart[idx][i - 1]))
+        print ("INSERT INTO Physics VALUES ('XMid_%s_%d','%d');" %(storage, i, midSt[idx][i - 1][0])) 
+        print ("INSERT INTO Physics VALUES ('YMid_%s_%d','%d');" %(storage, i, midSt[idx][i - 1][1]))
+
+    if storage[0] == 'S':
+      print ("-- Singleplace shelf configured")
+      print ("INSERT INTO Physics VALUES ('Z_%s','1');" %(storage))
+    elif storage[0] == 'T':
+      print ("-- Throughfeed shelf configured")
+      print ("INSERT INTO Physics VALUES ('Z_%s','%d');" %(storage, zTr[storage]))
+    elif storage[0] == 'C':
+      print ("-- Commisioning shelf configured")
+      for x in range (1 , xSt[idx] + 1):
+        for y in range (1, ySt[idx] + 1):
+          print ("INSERT INTO Physics VALUES ('Z_%s_%d_%d','%d');" %(storage, x, y, zCo[storage][y - 1]))
+    else:
+      print ("Invalid Storage")
+      sys.exit (0)
+      
+    idx += 1
+  
+
+  idx = 0
+  #slotbase for Commisioning shelfes
+  print ("-- Slotbase --")
+  print ("DELETE FROM Slotbase;")
+  for storage in storages:
+    if storage[0] == 'C':
+      print ("-- Build Slotbase for Commisioning storage %s --" % storage)
+      for x in range (1, xSt[idx] + 1):
+        for y in range (1, ySt[idx] + 1):
+          print ("INSERT INTO Slotbase (id, x, y) VALUES ('%s', %d, %d);" %(storage, x, y))
+
+    elif storage[0] == 'T' and storage in TrManaged:
+      print ("INSERT INTO Physics VALUES ('%s_Managed', 1);" %storage)
+      print ("-- Build Slotbase for managed Throughfeed Storage %s --" % storage)
+      for x in range (1, xSt[idx] + 1):
+        for y in range (1, ySt[idx] + 1):
+          print ("INSERT INTO Slotbase (id, x, y, article) VALUES ('%s', %d, %d, 'dynamic');" %(storage, x, y))
+
+    idx += 1
+  print ("-- BoxNrStart for I-Point")
+  for ipoint in Nrs:
+    print ("INSERT INTO Physics VALUES ('BoxNr_%s', '%d');" %(ipoint, Nrs[ipoint]))

locations.py

@@ -0,0 +1,39 @@
+#! /usr/bin/python
+
+__author__ = "Daniel Egger, Michael Rest"
+__date__ = "22 Okt 2007"
+__email__ = "egger@interearth.com, michi@rosstein.de"
+__version__ = "$Revision: 1.2 $"[11:-2]
+
+
+#Locations
+locations = {}
+locations ['Pick']      = ''
+locations ['Puffer']    = ''
+locations ['RFZ1']      = ''
+locations ['RFZ2']      = ''
+locations ['RFZ3']      = ''
+locations ['IPKT']      = ''
+locations ['DEST']      = ''
+locations ['VF01']      = ''
+
+
+#scanners
+scanners = {}
+scanners ['IPKT'] = 1
+scanners ['RFZ1'] = 2
+scanners ['RFZ2'] = 3 
+scanners ['RFZ3'] = 4 
+
+scanners ['BCL1'] = 101
+scanners ['BCL2'] = 102
+scanners ['BCL3'] = 103
+scanners ['BCL4'] = 104
+scanners ['BCL5'] = 105
+scanners ['BCL6'] = 106
+
+scanners ['HBCL1'] = 201
+
+
+scanners ['MDE'] = 300
+HBCL1   = 201

log.py

@@ -0,0 +1,32 @@
+from time import time, strftime
+loglevel = 7
+def log (msg, _level = 3):
+  """
+  Print message if in verbose mode.
+  """
+  if _level <= loglevel:
+    file = open ("log.txt", "a")
+    file.write (strftime ("%Y-%m-%d %H:%M:%S "))
+    file.write (msg + "\n")
+    file.close ()
+                                
+
+def strlog (instr):
+ """
+ Converts String into readable format
+ """
+ oustr = ''
+ for c in instr:
+   #if (ord (c) >= 33) & (ord (c) <= 127):
+   #  oustr = oustr + c
+   #else:
+   oustr = oustr + " x%2X " %ord(c)
+ return oustr
+
+def doublechar (i):
+  """
+  build double char val out of int
+  """
+  return chr (i % 256) + chr ((i >> 8) % 256)
+
+

lvr_BEAT.py

@@ -0,0 +1,71 @@
+#! /usr/bin/python
+
+__author__ = "Michael rest"
+__date__ = "2006/02/13"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+import sys
+from cr_tpdu import CR_TPDU
+from dt_tpdu import DT_TPDU
+from tpkt import TPKT
+from socket import *
+from time import sleep
+
+BUFSIZE = 1024
+def print_lebe (data):
+  print '\nTransportauftrag'
+  print ' Telegrammnr: %d ' %((ord (data[0]) << 8) + ord (data[1]))
+  print ' Sender     : %s ' %data [2:4] 
+  print ' Empfaenger : %s ' %data [4:6] 
+  print ' Typ        : %s ' %data [6:10] 
+  print ' Telegrammnr: %d ' %((ord (data[10]) << 8) + ord (data[11]))
+
+
+
+#LEBE
+tpdu = CR_TPDU ("BEAT", "BEAT", srcref=0x0015)
+tpkt = TPKT (len (tpdu) + 1)
+print "Laenge: " + str (len (tpdu))
+
+sleb = socket(AF_INET, SOCK_STREAM)
+sleb.connect(("192.168.0.130", 102))
+sleb.send(`tpkt`+`tpdu`)
+
+data = sleb.recv (16384)
+
+#Telegramme
+id =0
+
+#An I-Punkt
+tel = 'LV' + 'TP' + 'LEBE' + '%c%c' %(0,1)
+
+
+while 1:
+  try:
+    print '========================='
+    dt = '%c%c' %(id >> 8, id % 256) + tel
+
+    id = id  + 1
+    print_lebe (dt)
+    tpdu = DT_TPDU (dt)
+    tpkt = TPKT (len (tpdu) + 1)
+    sleb.send(`tpkt`+`tpdu`)
+    data = sleb.recv (16384)
+    print_lebe (data[7:20])
+    sleep (4.1)
+  except KeyboardInterrupt:
+    self.message ("Interrupted by user")
+	  
+sleep (25.1)
+
+#close connecthons
+sleb.close ()
+#while 1:
+#  data = sstau.recv(BUFSIZE)
+#
+#  if not data:
+#    print "Stopping"
+#    sys.exit (0)
+
+

maillog.py

@@ -0,0 +1,58 @@
+from time import time, strftime
+
+def mailexplog (expjob, explog):
+  """
+  Creates Mail for Expressjob 
+  """
+  _expjob, _source, _state, _customer, _packl, _article, _boxes, _boxes_delivered, _ts, _info = expjob
+  lotnrs = ''
+  pcssum = 0
+  for elboxnr, ellotnr, ellotnr2, elpieces, elrfzts in explog:
+     if ellotnr and not ellotnr in lotnrs:
+       lotnrs = lotnrs + ellotnr  +', '
+     if ellotnr2 and not ellotnr2 in lotnrs:
+       lotnrs = lotnrs + ellotnr  +', '
+     pcs = 0
+     try:
+       pcs = int (elpieces)
+     except:
+       print ("Is hoid so")
+     pcssum = pcssum + pcs
+
+  prettyexplog = ''
+  for i in explog:
+    prettyexplog = prettyexplog + str (i).replace ("u''", '__').replace ("u'", "").replace ("'","") + '\n    '
+
+
+  message = """From: ELA LVR <lvr@gustavogusto.com>
+To: Waldemar Niedersetz <w.niedersetz@gustavogusto.com>
+Subject: Auslagerung Kunde %s Lieferschein %s
+Fuer den Kunden %s mit Lieferschein %s wurden
+vom Artikel %s in Summe %s Paletten mit %s Gebinden ausgelagert.
+
+Es waren folgende Chargen enthalten
+  %s
+    
+Auslagerauftrag %s vom %s
+
+Die Ausgelagerten Paletten
+    (PaletteNr, Charge1, Charge 2, Anzahl Geb, Einlagerdatum)
+    %s
+Ende
+""" % (_customer, _packl,
+           _customer, _packl,
+           _article, len (explog), pcssum,
+           lotnrs,
+           _expjob, _ts,
+           prettyexplog)
+
+  file = open ("/opt/mails/" + strftime ("%Y-%m-%d_%H%M%S-mail.txt"), "a")
+  file.write (message)
+  file.close ()
+                                
+
+if __name__ == "__main__":
+  expjob = (23, u'T001', u'Done', u'0', u'0', u'119', 10, 10, u'2019-05-23 11:07:16', u'Job done')
+  explog = [(u'239', u'14319', u'', 81, u'2019-05-23 11:07:18'), (u'240', u'14319', u'', 81, u'2019-05-23 11:08:03'), (u'241', u'14319', u'', 81, u'2019-05-23 11:09:06'), (u'242', u'14319', u'', 81, u'2019-05-23 11:10:10'), (u'243', u'14319', u'', 81, u'2019-05-23 11:11:14'), (u'244', u'14319', u'', 81, u'2019-05-23 11:12:18'), (u'245', u'14319', u'', 81, u'2019-05-23 11:13:21'), (u'246', u'14319', u'', 81, u'2019-05-23 11:20:03'), (u'247', u'14319', u'', 81, u'2019-05-23 11:21:06'), (u'248', u'14319', u'', 81, u'2019-05-23 11:22:05')]
+  mailexplog (expjob, explog)
+

pySAP.py

@@ -0,0 +1,42 @@
+#!/usr/bin/python
+
+import sys, os
+sys.path.append (".")
+from time import time, strftime, sleep
+
+
+
+class pySAP:
+  def __init__ (self, *dummy, **args):
+    """
+    Initialize a new SAP exporter
+    """
+    self.path = args.get ("path", "/opt/sap/")
+    self.time = time ()
+
+  def log (self, msg):
+    """
+    Print message if in verbose mode.
+    """
+    mins = int (strftime ("%M"))
+    file = open (self.path + strftime ("%Y_%m_%d_%H_") + '%02d' %(mins), "a")
+    file.write ( msg )
+    file.close ()
+
+
+
+if __name__ == "__main__":
+  from pySAP import *
+  from DB_ERP import DB_ERP
+  #sapfile = pySAP (path =  "/opt/sap/")
+  sapfile = pySAP (path =  "/Users/michi/logtest/")
+
+  #conn = DB_ERP ("/opt/data/storage_ERPTrace.db3")
+  conn = DB_ERP ("/Users/michi/devel/S7ISO/data/storage_ERPTrace.db3")
+  conn.markinsertionsasunread ()
+  sapfile.log ('')
+  for a, c, m, u in  conn.getinsertions ():
+    if c=='':
+      c = 0
+    sapfile.log ('%05d;%010d;%s;%s\n' % (int (a), int (c), m, u))
+  conn.markinsertionsasread ()

scripts/cron_move.sh

@@ -0,0 +1,36 @@
+#!/bin/sh -e
+#
+# move files to storage
+#
+DATER=`date +%b%_3d%_9T`
+#
+#
+echo $DATER chargencopy: starting procedure
+FILES=`/usr/bin/find /opt/smb_lotnr -maxdepth 1 -name "*txt" -type f | /usr/bin/wc -l`
+if [ $FILES -eq 0 ];
+then
+  echo $DATER chargencopy: Nothing to do
+  echo $DATER chargencopy: terminated with error 2
+  exit 2
+fi
+
+if !(/bin/mount -t smbfs -o user=ela,password=matstamm,domain=linznet //172.41.31.16/input/pick /mnt/chargen_bizerba)
+then
+  #/bin/umount //172.41.31.16/input
+  echo $DATER chargencopy: mount failed: could not mount remote share
+  echo $DATER chargencopy: terminated with error 1
+  exit 1
+fi
+
+#if !(/usr/bin/find /opt/smb_lotnr  -maxdepth 1  -name "*txt" )
+if [ $FILES -eq 0 ];
+then
+  /bin/umount //172.41.31.16/input
+  echo $DATER chargencopy: no files
+  echo $DATER chargencopy: terminated with error 2
+  exit 2
+fi
+cp /opt/smb_lotnr/*txt /mnt/chargen_bizerba
+#mv /opt/smb_lotnr/*txt /opt/smb_lotnr/archive
+rm /opt/smb_lotnr/*txt
+/bin/umount //172.41.31.16/input

scripts/smbmove.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+DATER=`date +%b%_3d%_9T`
+echo $DATER IPointlog: starting procedure
+FILES=`/usr/bin/find /opt/sap -maxdepth 1 -name "*txt" -type f | /usr/bin/wc -l`
+if [ $FILES -eq 0 ]; then
+  echo $DATER IPointlog: Nothing to do
+  echo $DATER IPointlog: terminated with error 2
+  exit 2
+fi
+  
+
+#mount | grep "/opt/sap/remote" /etc/mtab > /dev/null
+#if [ $? -ne 0 ]; then
+if !(smbmount  //172.41.3.8/ELA /opt/sap/remote  -o user=ela,pass=matstamm ,dom=LANDHOF) then
+  echo $DATER IPointlog: mount failed: could not mount remote share
+  echo $DATER IPointlog: terminated with error 1
+  exit 1
+fi
+
+mv /opt/sap/20*.txt /opt/sap/remote/IPOINTLOG
+/bin/umount /opt/sap/remote

start.sh

@@ -0,0 +1,9 @@
+#! /bin/bash
+
+while true; do
+  echo "Starting LVR in `pwd` at `date`" >> /var/log/lvr/startstop.log
+   #python ./storage.py `pwd` 2>&1 >> log_`date -Idate`.txt
+   python ./storage.py `pwd` 2>&1 >> log.txt
+  echo "LVR stopped in `pwd` at `date`" >> /var/log/lvr/startstop.log
+  sleep 10
+done

storage.cfg.tpl

@@ -0,0 +1,32 @@
+[IP Settings]
+iplvr   = 192.168.0.100
+ipsps   = 192.168.0.106
+
+[DB Settings]
+dbfile = /opt/data/storageWu.db3
+logfile = /opt/data/storageWu_talog.sql
+
+[DEBUG]
+loglevel = 6
+debuglevel = 1
+
+[PARAM]
+ipktreservation = 1
+keepinqueue = 0
+articlemustbedefined = 1
+dummyactive = 0
+ordering = 0
+expressendtovf = 0
+
+[OPTIONS]
+rk512   = 0
+rkdev   = /dev/ttyS0
+ERPTrace = 1
+ERPDB    = /opt/data/storage_ERPTrace.db3
+ERPType  = 1
+ERPCycl  = 30
+MDE      = 1
+MDEDB    = /opt/data/mdedata.db3
+CSBCOM   = 1
+CSBSOCK  = /tmp/lv_csb.socket
+OrderPath = /opt/sap

storage.init

@@ -0,0 +1,98 @@
+#! /bin/bash
+### BEGIN INIT INFO
+# Provides:          skeleton
+# Required-Start:    $local_fs $remote_fs
+# Required-Stop:     $local_fs $remote_fs
+# Default-Start:     2 3 4 5
+# Default-Stop:      S 0 1 6
+# Short-Description: Example initscript
+# Description:       This file should be used to construct scripts to be
+#                    placed in /etc/init.d.
+### END INIT INFO
+
+# Author: Foo Bar <foobar@baz.org>
+#
+# Please remove the "Author" lines above and replace them
+# with your own name if you copy and modify this script.
+
+# Do NOT "set -e"
+
+# PATH should only include /usr/* if it runs after the mountnfs.sh script
+PATH=/usr/sbin:/usr/bin:/sbin:/bin
+DESC="Storage System"
+NAME=storage
+STORAGE=/opt/storage-karnertaWU
+SCRIPTNAME=/etc/init.d/$NAME
+
+# Define LSB log_* functions.
+# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
+. /lib/lsb/init-functions
+
+#
+# Function that starts the daemon/service
+#
+do_start()
+{
+	pushd $STORAGE
+	$STORAGE/start.sh &
+        popd
+	return 0
+}
+
+#
+# Function that stops the daemon/service
+#
+do_stop()
+{
+	pkill -f $STORAGE/start.sh
+	sleep 5s
+	pkill -KILL -f $STORAGE/start.sh
+	return 0
+}
+
+case "$1" in
+  start)
+	[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
+	do_start
+	case "$?" in
+		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+	esac
+	;;
+  stop)
+	[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
+	do_stop
+	case "$?" in
+		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
+		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
+	esac
+	;;
+  restart|force-reload)
+	#
+	# If the "reload" option is implemented then remove the
+	# 'force-reload' alias
+	#
+	log_daemon_msg "Restarting $DESC" "$NAME"
+	do_stop
+	case "$?" in
+	  0|1)
+		do_start
+		case "$?" in
+			0) log_end_msg 0 ;;
+			1) log_end_msg 1 ;; # Old process is still running
+			*) log_end_msg 1 ;; # Failed to start
+		esac
+		;;
+	  *)
+	  	# Failed to stop
+		log_end_msg 1
+		;;
+	esac
+	;;
+  *)
+	echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
+	exit 3
+	;;
+esac
+
+:

tel_decode.py

@@ -0,0 +1,54 @@
+#!/usr/bin/python
+
+__author__ = "Daniel Egger, Michael Rest"
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+from telegram import TEL_LEBE, TEL_TAUF, TEL_TQUI, TEL_SCLS, TEL_STAT, TEL_IPKT
+
+__all__ = ["decode_packet"]
+
+
+def decode_LEBE (data):
+  from LEBE_tel import fromstring 
+  return fromstring (data)
+
+def decode_TQUI (data):
+  from TQUI_tel import fromstring 
+  return fromstring (data)
+
+def decode_SCLS (data):
+  from SCLS_tel  import fromstring 
+  return fromstring (data)
+
+def decode_STAT (data):
+  from STAT_tel  import fromstring 
+  return fromstring (data)
+
+def decode_IPKT (data):
+  from IPKT_tel  import fromstring
+  return fromstring (data)
+
+def decode_TAUF (data):
+  from TAUF_tel  import fromstring
+  return fromstring (data)
+
+decoderlist = {
+'LEBE': decode_LEBE,
+'TQUI': decode_TQUI,
+'SCLS': decode_SCLS,
+'STAT': decode_STAT,
+'IPKT': decode_IPKT,
+'TAUF': decode_TAUF
+}
+
+
+def decodetelegram (data):
+  type = data[6:10]
+  if type in decoderlist:
+    return decoderlist[type](data)
+  else:  
+    print ("Unhandled telegramtype %s" %type)
+    raise Warning, "Undhandled packettype"
+    return

telegram.py

@@ -0,0 +1,66 @@
+#!/usr/bin/python
+
+__author__ = "Michael  Rest"
+__date__ = "2006/02/15"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+# Packet types
+TEL_LEBE = 0xa # 
+TEL_TAUF = 0xb # 
+TEL_TQUI = 0xc # 
+TEL_SCLS = 0xd # 
+TEL_STAT = 0xe # 
+TEL_QUIT = 0xf # 
+TEL_IPKT = 0x9 #
+
+class TELEGRAM:
+  def __init__ (self):
+    self.len = 0
+    self.code = 0 
+    self.attrib = {'src': '  ', 'dst': '  ', 'type': 'NONE', 'check' : 0} 
+
+  def type (self):
+    """
+    Return type hexadecimal type of the TELEGRAM. This function is
+    common for all TPDUs.
+    """
+    return self.code
+  
+  def __len__ (self):
+    """
+    Return the calcuclated length of the TELEGRAM. The value is
+    always WITHOUT the coded type, add 1 to it if in doubt.
+    """
+    return self.len
+
+  def __getitem__ (self, key):
+    """
+    Return Attrib
+    """
+    return self.attrib[key]
+  
+  def has_key (self, key):
+    """
+    Check for Key
+    """
+    return self.attrib.has_key(key)
+  
+  def __repr__ (self):
+    """
+    Print a representation of the TELEGRAM. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c" % (2, self.code << 4, self.number) 
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    string =  DT_STRING % (self.len, self.number, self.data) 
+    return string
+
+

tpdu.py

@@ -0,0 +1,67 @@
+#!/usr/bin/python
+
+__author__ = "Daniel Egger"
+__date__ = "22 March 2002"
+__email__ = "egger@interearth.com"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+# Packet types
+TPDU_CC = 0xd # Connection reply
+TPDU_CR = 0xe # Connection request
+TPDU_DT = 0xf # Datapacket transfer 
+
+# Packet parameters
+PARM_ACKTIME      = 0x85 # Acknowledge time
+PARM_RER          = 0x86 # Residual error rate 
+PARM_PRIORITY     = 0x87 # Priority 
+PARM_TRANSITDELAY = 0x88 # Transit delay 
+PARM_THROUGHPUT   = 0x89 # Troughput
+PARM_SUBSEQNUM    = 0x8a # Subsequence number 
+PARM_REASSTIME    = 0x8b # Reassignment time 
+PARM_FLOWCTRLCON  = 0x8c # Flow control confirmation 
+PARM_SIZE         = 0xc0 # Size of the TPDU
+PARM_SRCTSAP      = 0xc1 # The calling TSAP
+PARM_DSTTSAP      = 0xc2 # The called TSAP
+PARM_CHECKSUM     = 0xc3 # Checksum
+PARM_VERSION      = 0xc4 # Version number
+PARM_PROTECTION   = 0xc5 # Protection
+PARM_OPTIONS      = 0xc6 # Additional option selection
+PARM_ALTERNATIVE  = 0xc7 # Alternative protocol classes
+
+class TPDU:
+  len = 0
+  code = 0 
+  
+  def type (self):
+    """
+    Return type hexadecimal type of the TPDU. This function is
+    common for all TPDUs.
+    """
+    return self.code
+  
+  def __len__ (self):
+    """
+    Return the calcuclated length of the TPDU. The value is
+    always WITHOUT the coded type, add 1 to it if in doubt.
+    """
+    return self.len
+
+
+  def __repr__ (self):
+    """
+    Print a representation of the TPDU. Use this method via
+    `-pair to transfer it over the wire. This will just return
+    the header data and not the real data!
+    """
+    # Note that the data is not included in the length
+    return "%c%c" % (2, self.code << 4, self.number) 
+
+  def __str__ (self):
+    """ 
+    Return a readable and quite verbose overview of the TPDU instance.
+    Use this for debugging purposes or if you're just curious.
+    """
+    string =  DT_STRING % (self.len, self.number, self.data) 
+    return string
+
+

tpkt.py

@@ -0,0 +1,18 @@
+#!/usr/bin/python
+
+__author__ = "Daniel Egger"
+__date__ = "22 March 2002"
+__email__ = "egger@interearth.com"
+__version__ = "$Revision: 1.1 $"[11:-2]
+
+class TPKT:
+  def __init__ (self, len):
+    self.version = 3
+    self.reserved = 0
+    # Also include length of trailer
+    self.len = len + 4 
+
+  def __repr__ (self):
+    return "%c%c%c%c" % (self.version, self.reserved, (self.len >> 8) & 0xff,
+      self.len & 0xff)
+

utility.py

@@ -0,0 +1,23 @@
+#!/usr/bin/env python2.6
+#-*- coding: utf-8 -*-
+__author__ = "Michael Rest"
+__date__ = "1 August 2010"
+__email__ = "michi@rosstein.de"
+__version__ = "$Revision: 1.0 $"[11:-2]
+
+def doublechar (value):
+  if len (value) == 1:
+    return '0' + value
+  elif len (value) > 2:
+    return value [len (value) -2: len (value)]
+  return value
+
+
+def fillchar (value, l):
+  if len (value.rstrip()) < l:
+    _retval = ''
+    for i in range (0, l - len (value.rstrip())):
+      _retval += '0'
+    return _retval + value.rstrip()
+  return value
+