def start():
#********command line arguments**************************
edifile =''
grammarfile = ''
configdir = 'config'
for arg in sys.argv[1:]:
if not arg:
continue
if arg.startswith('-c'):
configdir = arg[2:]
if not configdir:
print ' !!Indicated Bots should use specific .ini file but no file name was given.'
showusage()
elif arg in ["?", "/?"] or arg.startswith('-'):
showusage()
else:
if not edifile:
edifile = arg
else:
grammarfile = arg
if not (edifile and grammarfile):
print ' !!Both edifile and grammarfile are required.'
showusage()
#********end handling command line arguments**************************
editype='xmlnocheck'
messagetype='xmlnocheckxxxtemporaryforxml2grammar'
mpath = []
botsinit.generalinit(configdir)
os.chdir(botsglobal.ini.get('directories','botspath'))
botsinit.initenginelogging()
#the xml file is parsed as an xmlnocheck message....so a (temp) xmlnocheck grammar is needed....without content... this file is not removed....
tmpgrammarfile = botslib.join(botsglobal.ini.get('directories','usersysabs'),'grammars',editype,messagetype+'.py')
f = open(tmpgrammarfile,'w')
f.close()
inn = inmessage.edifromfile(editype=editype,messagetype=messagetype,filename=edifile)
#~ inn.root.display()
out = outmessage.outmessage_init(editype=editype,messagetype=messagetype,filename='botssys/infile/unitnode/output/inisout03.edi',divtext='',topartner='') #make outmessage object
#handle root
rootmpath = [{'BOTSID':inn.root.record['BOTSID']}]
out.put(*rootmpath)
writefields(out,inn.root,rootmpath)
#walk tree; write results to out-tree
for node,mpath in treewalker(inn.root,mpath):
mpath.append({'BOTSID':node.record['BOTSID']})
if out.get(*mpath) is None:
out.put(*mpath)
writefields(out,node,mpath)
#~ out.root.display()
#out-tree is finished; represents ' normalised' tree suited for writing as a grammar
structure = []
recorddefs = {}
tree2grammar(out.root,structure,recorddefs)
#~ for key,value in recorddefs.items():
#~ print key,value
#~ print '\n'
sortedstructurelist = structure2list(structure)
recorddefsstring = recorddefs2string(recorddefs,sortedstructurelist)
structurestring = structure2string(structure)
#write grammar file
grammar = open(grammarfile,'wb')
grammar.write('#grammar automatically generated by bots open source edi software.')
grammar.write('\n')
grammar.write('from bots.botsconfig import *')
grammar.write('\n\n')
grammar.write('syntax = {}')
grammar.write('\n\n')
grammar.write('structure = [\n%s]\n'%(structurestring))
grammar.write('\n\n')
grammar.write('recorddefs = %s'%(recorddefsstring))
grammar.write('\n\n')
grammar.close()
print 'grammar file is written',grammarfile
def translate(startstatus=TRANSLATE, endstatus=TRANSLATED, idroute=''):
''' translates edifiles in one or more edimessages.
reads and parses edifiles that have to be translated.
tries to split files into messages (using 'nextmessage' of grammar); if no splitting: edifile is one message.
searches the right translation in translate-table;
runs the mapping-script for the translation;
Function takes db-ta with status=TRANSLATE->PARSED->SPLITUP->TRANSLATED
'''
#select edifiles to translate; fill ta-object
for row in botslib.query(
u'''SELECT idta,frompartner,topartner,filename,messagetype,testindicator,editype,charset,alt,fromchannel
FROM ta
WHERE idta>%(rootidta)s
AND status=%(status)s
AND statust=%(statust)s
AND idroute=%(idroute)s
''', {
'status': startstatus,
'statust': OK,
'idroute': idroute,
'rootidta': botslib.get_minta4query()
}):
try:
ta_fromfile = botslib.OldTransaction(row['idta']) #TRANSLATE ta
ta_parsedfile = ta_fromfile.copyta(
status=PARSED) #copy TRANSLATE to PARSED ta
#read whole edi-file: read, parse and made into a inmessage-object. Message is represented a a tree.
edifile = inmessage.edifromfile(frompartner=row['frompartner'],
topartner=row['topartner'],
filename=row['filename'],
messagetype=row['messagetype'],
testindicator=row['testindicator'],
editype=row['editype'],
charset=row['charset'],
alt=row['alt'],
fromchannel=row['fromchannel'],
idroute=idroute)
botsglobal.logger.debug(
u'start read and parse input file "%s" editype "%s" messagetype "%s".',
row['filename'], row['editype'], row['messagetype'])
for inn in edifile.nextmessage(
): #for each message in the edifile:
#inn.ta_info: parameters from inmessage.edifromfile(), syntax-information and parse-information
ta_frommes = ta_parsedfile.copyta(
status=SPLITUP) #copy PARSED to SPLITUP ta
inn.ta_info[
'idta_fromfile'] = ta_fromfile.idta #for confirmations in user script; used to give idta of 'confirming message'
ta_frommes.update(
**inn.ta_info
) #update ta-record SLIPTUP with info from message content and/or grammar
while 1: #whileloop continues as long as there are alt-translations
#************select parameters for translation(script):
for row2 in botslib.query(
u'''SELECT tscript,tomessagetype,toeditype
FROM translate
WHERE frommessagetype = %(frommessagetype)s
AND fromeditype = %(fromeditype)s
AND active=%(booll)s
AND alt=%(alt)s
AND (frompartner_id IS NULL OR frompartner_id=%(frompartner)s OR frompartner_id in (SELECT to_partner_id
FROM partnergroup
WHERE from_partner_id=%(frompartner)s ))
AND (topartner_id IS NULL OR topartner_id=%(topartner)s OR topartner_id in (SELECT to_partner_id
FROM partnergroup
WHERE from_partner_id=%(topartner)s ))
ORDER BY alt DESC,
CASE WHEN frompartner_id IS NULL THEN 1 ELSE 0 END, frompartner_id ,
CASE WHEN topartner_id IS NULL THEN 1 ELSE 0 END, topartner_id ''',
{
'frommessagetype': inn.ta_info['messagetype'],
'fromeditype': inn.ta_info['editype'],
'alt': inn.ta_info['alt'],
'frompartner': inn.ta_info['frompartner'],
'topartner': inn.ta_info['topartner'],
'booll': True
}):
break #escape if found; we need only the first - ORDER BY in the query
else: #no translation record is found
raise botslib.TranslationNotFoundError(
_(u'Editype "$editype", messagetype "$messagetype", frompartner "$frompartner", topartner "$topartner", alt "$alt"'
),
editype=inn.ta_info['editype'],
messagetype=inn.ta_info['messagetype'],
frompartner=inn.ta_info['frompartner'],
topartner=inn.ta_info['topartner'],
alt=inn.ta_info['alt'])
ta_tomes = ta_frommes.copyta(
status=endstatus) #copy SPLITUP to TRANSLATED ta
tofilename = str(ta_tomes.idta)
tscript = row2['tscript']
tomessage = outmessage.outmessage_init(
messagetype=row2['tomessagetype'],
editype=row2['toeditype'],
filename=tofilename,
reference=unique('messagecounter'),
statust=OK,
divtext=tscript) #make outmessage object
#copy ta_info
botsglobal.logger.debug(
u'script "%s" translates messagetype "%s" to messagetype "%s".',
tscript, inn.ta_info['messagetype'],
tomessage.ta_info['messagetype'])
translationscript, scriptfilename = botslib.botsimport(
'mappings', inn.ta_info['editype'] + '.' +
tscript) #get the mapping-script
doalttranslation = botslib.runscript(translationscript,
scriptfilename,
'main',
inn=inn,
out=tomessage)
botsglobal.logger.debug(u'script "%s" finished.', tscript)
if 'topartner' not in tomessage.ta_info: #tomessage does not contain values from ta......
tomessage.ta_info['topartner'] = inn.ta_info[
'topartner']
if tomessage.ta_info[
'statust'] == DONE: #if indicated in user script the message should be discarded
botsglobal.logger.debug(
u'No output file because mapping script explicitly indicated this.'
)
tomessage.ta_info['filename'] = ''
tomessage.ta_info['status'] = DISCARD
else:
botsglobal.logger.debug(
u'Start writing output file editype "%s" messagetype "%s".',
tomessage.ta_info['editype'],
tomessage.ta_info['messagetype'])
tomessage.writeall(
) #write tomessage (result of translation).
#problem is that not all values ta_tomes are know to to_message....
#~ print 'tomessage.ta_info',tomessage.ta_info
ta_tomes.update(
**tomessage.ta_info
) #update outmessage transaction with ta_info;
#check the value received from the mappingscript to see if another traanslation needs to be done (chained translation)
if doalttranslation is None:
del tomessage
break #break out of while loop; do no other translation
elif isinstance(doalttranslation, dict):
#some extended cases; a dict is returned that contains 'instructions'
if 'type' not in doalttranslation:
raise botslib.BotsError(
"Mapping script returned dict. This dict does not have a 'type', like in eg: {'type:'out_as_inn', 'alt':'alt-value'}."
)
if doalttranslation['type'] == u'out_as_inn':
if 'alt' not in doalttranslation:
raise botslib.BotsError(
"Mapping script returned dict, type 'out_as_inn'. This dict does not have a 'alt'-value, like in eg: {'type:'out_as_inn', 'alt':'alt-value'}."
)
inn = tomessage
if isinstance(inn, outmessage.fixed):
inn.root.stripnode()
inn.ta_info['alt'] = doalttranslation[
'alt'] #get the alt-value for the next chainded translation
inn.ta_info.pop('statust')
else:
del tomessage
inn.ta_info[
'alt'] = doalttranslation #get the alt-value for the next chainded translation
#end of while-loop
#
#~ print inn.ta_info
ta_frommes.update(
statust=DONE, **inn.ta_info
) #update db. inn.ta_info could be changed by script. Is this useful?
del inn
#exceptions file_in-level
except:
#~ edifile.handleconfirm(ta_fromfile,error=True) #only useful if errors are reported in acknowledgement (eg x12 997). Not used now.
txt = botslib.txtexc()
ta_parsedfile.failure()
ta_parsedfile.update(statust=ERROR, errortext=txt)
botsglobal.logger.debug(
u'error in translating input file "%s":\n%s', row['filename'],
txt)
else:
edifile.handleconfirm(ta_fromfile, error=False)
ta_fromfile.update(statust=DONE)
ta_parsedfile.update(statust=DONE, **edifile.confirminfo)
botsglobal.logger.debug(u'translated input file "%s".',
row['filename'])
del edifile
def translate(startstatus=TRANSLATE, endstatus=TRANSLATED, idroute=""):
""" translates edifiles in one or more edimessages.
reads and parses edifiles that have to be translated.
tries to split files into messages (using 'nextmessage' of grammar); if no splitting: edifile is one message.
searches the right translation in translate-table;
runs the mapping-script for the translation;
Function takes db-ta with status=TRANSLATE->PARSED->SPLITUP->TRANSLATED
"""
# select edifiles to translate; fill ta-object
# ~ import gc
# ~ gc.disable()
for row in botslib.query(
u"""SELECT idta,frompartner,topartner,filename,messagetype,testindicator,editype,charset,alt,fromchannel
FROM ta
WHERE idta>%(rootidta)s
AND status=%(status)s
AND statust=%(statust)s
AND idroute=%(idroute)s
""",
{"status": startstatus, "statust": OK, "idroute": idroute, "rootidta": botslib.get_minta4query()},
):
try:
ta_fromfile = botslib.OldTransaction(row["idta"]) # TRANSLATE ta
ta_parsedfile = ta_fromfile.copyta(status=PARSED) # copy TRANSLATE to PARSED ta
# whole edi-file is read, parsed and made into a inmessage-object:
edifile = inmessage.edifromfile(
frompartner=row["frompartner"],
topartner=row["topartner"],
filename=row["filename"],
messagetype=row["messagetype"],
testindicator=row["testindicator"],
editype=row["editype"],
charset=row["charset"],
alt=row["alt"],
fromchannel=row["fromchannel"],
idroute=idroute,
)
botsglobal.logger.debug(
u'start read and parse input file "%s" editype "%s" messagetype "%s".',
row["filename"],
row["editype"],
row["messagetype"],
)
for inn in edifile.nextmessage(): # for each message in the edifile:
# inn.ta_info: parameters from inmessage.edifromfile(), syntax-information and parse-information
ta_frommes = ta_parsedfile.copyta(status=SPLITUP) # copy PARSED to SPLITUP ta
inn.ta_info[
"idta_fromfile"
] = ta_fromfile.idta # for confirmations in user script; used to give idta of 'confirming message'
ta_frommes.update(
**inn.ta_info
) # update ta-record SLIPTUP with info from message content and/or grammar
while 1: # whileloop continues as long as there are alt-translations
# ************select parameters for translation(script):
for row2 in botslib.query(
u"""SELECT tscript,tomessagetype,toeditype
FROM translate
WHERE frommessagetype = %(frommessagetype)s
AND fromeditype = %(fromeditype)s
AND active=%(booll)s
AND alt=%(alt)s
AND (frompartner_id IS NULL OR frompartner_id=%(frompartner)s OR frompartner_id in (SELECT to_partner_id
FROM partnergroup
WHERE from_partner_id=%(frompartner)s ))
AND (topartner_id IS NULL OR topartner_id=%(topartner)s OR topartner_id in (SELECT to_partner_id
FROM partnergroup
WHERE from_partner_id=%(topartner)s ))
ORDER BY alt DESC,
CASE WHEN frompartner_id IS NULL THEN 1 ELSE 0 END, frompartner_id ,
CASE WHEN topartner_id IS NULL THEN 1 ELSE 0 END, topartner_id """,
{
"frommessagetype": inn.ta_info["messagetype"],
"fromeditype": inn.ta_info["editype"],
"alt": inn.ta_info["alt"],
"frompartner": inn.ta_info["frompartner"],
"topartner": inn.ta_info["topartner"],
"booll": True,
},
):
break # escape if found; we need only the first - ORDER BY in the query
else: # no translation record is found
raise botslib.TranslationNotFoundError(
_(
u'Editype "$editype", messagetype "$messagetype", frompartner "$frompartner", topartner "$topartner", alt "$alt"'
),
editype=inn.ta_info["editype"],
messagetype=inn.ta_info["messagetype"],
frompartner=inn.ta_info["frompartner"],
topartner=inn.ta_info["topartner"],
alt=inn.ta_info["alt"],
)
ta_tomes = ta_frommes.copyta(status=endstatus) # copy SPLITUP to TRANSLATED ta
tofilename = str(ta_tomes.idta)
tscript = row2["tscript"]
tomessage = outmessage.outmessage_init(
messagetype=row2["tomessagetype"],
editype=row2["toeditype"],
filename=tofilename,
reference=unique("messagecounter"),
statust=OK,
divtext=tscript,
) # make outmessage object
# copy ta_info
botsglobal.logger.debug(
u'script "%s" translates messagetype "%s" to messagetype "%s".',
tscript,
inn.ta_info["messagetype"],
tomessage.ta_info["messagetype"],
)
translationscript, scriptfilename = botslib.botsimport(
"mappings", inn.ta_info["editype"] + "." + tscript
) # get the mapping-script
doalttranslation = botslib.runscript(
translationscript, scriptfilename, "main", inn=inn, out=tomessage
)
botsglobal.logger.debug(u'script "%s" finished.', tscript)
if "topartner" not in tomessage.ta_info: # tomessage does not contain values from ta......
tomessage.ta_info["topartner"] = inn.ta_info["topartner"]
if (
tomessage.ta_info["statust"] == DONE
): # if indicated in user script the message should be discarded
botsglobal.logger.debug(u"No output file because mapping script explicitly indicated this.")
tomessage.ta_info["filename"] = ""
tomessage.ta_info["status"] = DISCARD
else:
botsglobal.logger.debug(
u'Start writing output file editype "%s" messagetype "%s".',
tomessage.ta_info["editype"],
tomessage.ta_info["messagetype"],
)
tomessage.writeall() # write tomessage (result of translation).
# problem is that not all values ta_tomes are know to to_message....
# ~ print 'tomessage.ta_info',tomessage.ta_info
ta_tomes.update(**tomessage.ta_info) # update outmessage transaction with ta_info;
del tomessage
# ~ gc.collect()
if not doalttranslation:
break # out of while loop
else:
inn.ta_info["alt"] = doalttranslation
# end of while-loop
# ~ print inn.ta_info
ta_frommes.update(
statust=DONE, **inn.ta_info
) # update db. inn.ta_info could be changed by script. Is this useful?
del inn
# ~ gc.collect()
# exceptions file_in-level
except:
# ~ edifile.handleconfirm(ta_fromfile,error=True) #only useful if errors are reported in acknowledgement (eg x12 997). Not used now.
txt = botslib.txtexc()
ta_parsedfile.failure()
ta_parsedfile.update(statust=ERROR, errortext=txt)
botsglobal.logger.debug(u'error in translating input file "%s":\n%s', row["filename"], txt)
else:
edifile.handleconfirm(ta_fromfile, error=False)
ta_fromfile.update(statust=DONE)
ta_parsedfile.update(statust=DONE, **edifile.confirminfo)
botsglobal.logger.debug(u'translated input file "%s".', row["filename"])
del edifile
def translate(startstatus=TRANSLATE,endstatus=TRANSLATED,idroute=''):
''' translates edifiles in one or more edimessages.
reads and parses edifiles that have to be translated.
tries to split files into messages (using 'nextmessage' of grammar); if no splitting: edifile is one message.
searches the right translation in translate-table;
runs the mapping-script for the translation;
Function takes db-ta with status=TRANSLATE->PARSED->SPLITUP->TRANSLATED
'''
#select edifiles to translate; fill ta-object
for row in botslib.query(u'''SELECT idta,frompartner,topartner,filename,messagetype,testindicator,editype,charset,alt,fromchannel
FROM ta
WHERE idta>%(rootidta)s
AND status=%(status)s
AND statust=%(statust)s
AND idroute=%(idroute)s
''',
{'status':startstatus,'statust':OK,'idroute':idroute,'rootidta':botslib.get_minta4query()}):
try:
ta_fromfile = botslib.OldTransaction(row['idta']) #TRANSLATE ta
ta_parsedfile = ta_fromfile.copyta(status=PARSED) #copy TRANSLATE to PARSED ta
#read whole edi-file: read, parse and made into a inmessage-object. Message is represented a a tree.
edifile = inmessage.edifromfile(frompartner=row['frompartner'],
topartner=row['topartner'],
filename=row['filename'],
messagetype=row['messagetype'],
testindicator=row['testindicator'],
editype=row['editype'],
charset=row['charset'],
alt=row['alt'],
fromchannel=row['fromchannel'],
idroute=idroute)
botsglobal.logger.debug(u'start read and parse input file "%s" editype "%s" messagetype "%s".',row['filename'],row['editype'],row['messagetype'])
for inn in edifile.nextmessage(): #for each message in the edifile:
#inn.ta_info: parameters from inmessage.edifromfile(), syntax-information and parse-information
ta_frommes = ta_parsedfile.copyta(status=SPLITUP) #copy PARSED to SPLITUP ta
inn.ta_info['idta_fromfile'] = ta_fromfile.idta #for confirmations in user script; used to give idta of 'confirming message'
ta_frommes.update(**inn.ta_info) #update ta-record SLIPTUP with info from message content and/or grammar
while 1: #whileloop continues as long as there are alt-translations
#************select parameters for translation(script):
for row2 in botslib.query(u'''SELECT tscript,tomessagetype,toeditype
FROM translate
WHERE frommessagetype = %(frommessagetype)s
AND fromeditype = %(fromeditype)s
AND active=%(booll)s
AND alt=%(alt)s
AND (frompartner_id IS NULL OR frompartner_id=%(frompartner)s OR frompartner_id in (SELECT to_partner_id
FROM partnergroup
WHERE from_partner_id=%(frompartner)s ))
AND (topartner_id IS NULL OR topartner_id=%(topartner)s OR topartner_id in (SELECT to_partner_id
FROM partnergroup
WHERE from_partner_id=%(topartner)s ))
ORDER BY alt DESC,
CASE WHEN frompartner_id IS NULL THEN 1 ELSE 0 END, frompartner_id ,
CASE WHEN topartner_id IS NULL THEN 1 ELSE 0 END, topartner_id ''',
{'frommessagetype':inn.ta_info['messagetype'],
'fromeditype':inn.ta_info['editype'],
'alt':inn.ta_info['alt'],
'frompartner':inn.ta_info['frompartner'],
'topartner':inn.ta_info['topartner'],
'booll':True}):
break #escape if found; we need only the first - ORDER BY in the query
else: #no translation record is found
raise botslib.TranslationNotFoundError(_(u'Editype "$editype", messagetype "$messagetype", frompartner "$frompartner", topartner "$topartner", alt "$alt"'),
editype=inn.ta_info['editype'],
messagetype=inn.ta_info['messagetype'],
frompartner=inn.ta_info['frompartner'],
topartner=inn.ta_info['topartner'],
alt=inn.ta_info['alt'])
ta_tomes = ta_frommes.copyta(status=endstatus) #copy SPLITUP to TRANSLATED ta
tofilename = str(ta_tomes.idta)
tscript = row2['tscript']
tomessage = outmessage.outmessage_init(messagetype=row2['tomessagetype'],editype=row2['toeditype'],filename=tofilename,reference=unique('messagecounter'),statust=OK,divtext=tscript) #make outmessage object
#copy ta_info
botsglobal.logger.debug(u'script "%s" translates messagetype "%s" to messagetype "%s".',tscript,inn.ta_info['messagetype'],tomessage.ta_info['messagetype'])
translationscript,scriptfilename = botslib.botsimport('mappings',inn.ta_info['editype'] + '.' + tscript) #get the mapping-script
doalttranslation = botslib.runscript(translationscript,scriptfilename,'main',inn=inn,out=tomessage)
botsglobal.logger.debug(u'script "%s" finished.',tscript)
if 'topartner' not in tomessage.ta_info: #tomessage does not contain values from ta......
tomessage.ta_info['topartner'] = inn.ta_info['topartner']
if tomessage.ta_info['statust'] == DONE: #if indicated in user script the message should be discarded
botsglobal.logger.debug(u'No output file because mapping script explicitly indicated this.')
tomessage.ta_info['filename'] = ''
tomessage.ta_info['status'] = DISCARD
else:
botsglobal.logger.debug(u'Start writing output file editype "%s" messagetype "%s".',tomessage.ta_info['editype'],tomessage.ta_info['messagetype'])
tomessage.writeall() #write tomessage (result of translation).
#problem is that not all values ta_tomes are know to to_message....
#~ print 'tomessage.ta_info',tomessage.ta_info
ta_tomes.update(**tomessage.ta_info) #update outmessage transaction with ta_info;
#check the value received from the mappingscript to see if another traanslation needs to be done (chained translation)
if doalttranslation is None:
del tomessage
break #break out of while loop; do no other translation
elif isinstance(doalttranslation,dict):
#some extended cases; a dict is returned that contains 'instructions'
if 'type' not in doalttranslation:
raise botslib.BotsError("Mapping script returned dict. This dict does not have a 'type', like in eg: {'type:'out_as_inn', 'alt':'alt-value'}.")
if doalttranslation['type'] == u'out_as_inn':
if 'alt' not in doalttranslation:
raise botslib.BotsError("Mapping script returned dict, type 'out_as_inn'. This dict does not have a 'alt'-value, like in eg: {'type:'out_as_inn', 'alt':'alt-value'}.")
inn = tomessage
if isinstance(inn,outmessage.fixed):
inn.root.stripnode()
inn.ta_info['alt'] = doalttranslation['alt'] #get the alt-value for the next chainded translation
inn.ta_info.pop('statust')
else:
del tomessage
inn.ta_info['alt'] = doalttranslation #get the alt-value for the next chainded translation
#end of while-loop
#
#~ print inn.ta_info
ta_frommes.update(statust=DONE,**inn.ta_info) #update db. inn.ta_info could be changed by script. Is this useful?
del inn
#exceptions file_in-level
except:
#~ edifile.handleconfirm(ta_fromfile,error=True) #only useful if errors are reported in acknowledgement (eg x12 997). Not used now.
txt = botslib.txtexc()
ta_parsedfile.failure()
ta_parsedfile.update(statust=ERROR,errortext=txt)
botsglobal.logger.debug(u'error in translating input file "%s":\n%s',row['filename'],txt)
else:
edifile.handleconfirm(ta_fromfile,error=False)
ta_fromfile.update(statust=DONE)
ta_parsedfile.update(statust=DONE,**edifile.confirminfo)
botsglobal.logger.debug(u'translated input file "%s".',row['filename'])
del edifile
