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source: WAeUP_SRP/trunk/WAeUPTables.py @ 3817

Last change on this file since 3817 was 3781, checked in by Henrik Bettermann, 16 years ago
course_result_list.py : csv download of course results lists ti_507_2_resolve.py : new script to reindex the mode index in students_catalog WAeUPTables.py: enable caching for reindexing the students_catalog, but it's still very slow (therefore ti_507_2_resolve.py)
Property svn:keywords set to `Id`
File size: 66.3 KB

Rev	Line
[966]	1	#-- mode: python; mode: fold --
[363]	2	# (C) Copyright 2005 AixtraWare <http://aixtraware.de>
	3	# Author: Joachim Schmitz <js@aixtraware.de>
	4	#
	5	# This program is free software; you can redistribute it and/or modify
	6	# it under the terms of the GNU General Public License version 2 as published
	7	# by the Free Software Foundation.
	8	#
	9	# This program is distributed in the hope that it will be useful,
	10	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	# GNU General Public License for more details.
	13	#
	14	# You should have received a copy of the GNU General Public License
	15	# along with this program; if not, write to the Free Software
	16	# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
	17	# 02111-1307, USA.
	18	#
	19	# $Id: WAeUPTables.py 3781 2008-11-22 15:34:16Z henrik $
	20
	21	from zope.interface import implements
	22	from Globals import InitializeClass
	23	from Products.ZCatalog.ZCatalog import ZCatalog
[1620]	24	from Products.ZCatalog.ProgressHandler import ZLogHandler
[780]	25	from AccessControl import ClassSecurityInfo
	26	from Products.CMFCore.permissions import ModifyPortalContent
[2094]	27	from Products.CMFCore.utils import getToolByName
	28	from Products.CMFCore.CatalogTool import CatalogTool
	29	from Products.CPSSchemas.StorageAdapter import MappingStorageAdapter
	30	from Products.CPSSchemas.DataStructure import DataStructure
	31	from Products.CPSSchemas.DataModel import DataModel
	32	from Products.AdvancedQuery import Eq, Between, Le,In
[1700]	33	import urllib
[1620]	34	import DateTime,time
[780]	35	import csv,re
	36	import logging
	37	import Globals
	38	p_home = Globals.package_home(globals())
	39	i_home = Globals.INSTANCE_HOME
	40
[2084]	41	ADDING_SHEDULED = "adding_sheduled"
	42	OBJECT_CREATED = "object_created"
[2845]	43	NOT_OCCUPIED = 'not_occupied'
[2084]	44
[363]	45	from interfaces import IWAeUPTable
	46
	47	class AttributeHolder(object):
	48	pass
	49
	50	def dict2ob(dict):
	51	ob = AttributeHolder()
	52	for key, value in dict.items():
	53	setattr(ob, key, value)
	54	return ob
	55
[1146]	56	class WAeUPTable(ZCatalog): ###(
[834]	57
[363]	58	implements(IWAeUPTable)
[780]	59	security = ClassSecurityInfo()
[2094]	60	meta_type = None
[2099]	61
[2094]	62	def __init__(self,name=None):
	63	if name == None:
	64	name = self.name
	65	ZCatalog.__init__(self,name)
[2099]	66
[2094]	67	def refreshCatalog(self, clear=0, pghandler=None): ###(
[1620]	68	""" don't refresh for a normal table """
	69
	70	if self.REQUEST and self.REQUEST.RESPONSE:
	71	self.REQUEST.RESPONSE.redirect(
	72	URL1 +
	73	'/manage_catalogAdvanced?manage_tabs_message=Catalog%20refresh%20not%20implemented')
	74
[2094]	75	###)
	76
	77	def manage_catalogClear(self, REQUEST=None, RESPONSE=None, URL1=None): ###(
[1620]	78	""" clears the whole enchilada """
[1986]	79
[1916]	80	#if REQUEST and RESPONSE:
	81	# RESPONSE.redirect(
	82	# URL1 +
	83	# '/manage_catalogAdvanced?manage_tabs_message=Catalog%20Clearing%20disabled')
[1620]	84
[1916]	85	self._catalog.clear()
[1620]	86	if REQUEST and RESPONSE:
	87	RESPONSE.redirect(
	88	URL1 +
[1916]	89	'/manage_catalogAdvanced?manage_tabs_message=Catalog%20cleared')
[1620]	90
[2094]	91	###)
	92
[2632]	93	def record2dict(self,fields,record): ###(
[2189]	94	d = {}
	95	for key in fields:
	96	v = getattr(record, key, None)
[3018]	97	v_dump = v
[2192]	98	if key == 'sex':
[3017]	99	if v == True:
	100	v_dump = 'F'
[3018]	101	elif v == False:
[3017]	102	v_dump = 'M'
	103	d[key] = v_dump
[2192]	104	elif v:
[2189]	105	if key == 'lga':
[3017]	106	v_dump = self.portal_vocabularies.local_gov_areas.get(v)
	107	if not v_dump:
	108	v_dump = v
[2627]	109	elif key == 'aos':
[3017]	110	v_dump = self.portal_vocabularies.aos.get(v)
	111	d[key] = v_dump
[2189]	112	else:
	113	d[key] = ''
	114	return d
[2191]	115
[2632]	116	###)
	117
[2094]	118	def addRecord(self, **data): ###(
[502]	119	# The uid is the same as "bed".
	120	uid = data[self.key]
	121	res = self.searchResults({"%s" % self.key : uid})
	122	if len(res) > 0:
	123	raise ValueError("More than one record with uid %s" % uid)
	124	self.catalog_object(dict2ob(data), uid=uid)
	125	return uid
[834]	126
[2094]	127	###)
	128
[363]	129	def deleteRecord(self, uid):
	130	self.uncatalog_object(uid)
[834]	131
[2738]	132	def getRecordByKey(self,key):
	133	if not key:
	134	return None
	135	res = self.evalAdvancedQuery(Eq(self.key,key))
	136	if res:
	137	return res[0]
	138	return None
	139
[502]	140	def searchAndSetRecord(self, **data):
	141	raise NotImplemented
	142
[2094]	143	def modifyRecord(self, record=None, **data): ###(
[502]	144	#records = self.searchResults(uid=uid)
	145	uid = data[self.key]
[2069]	146	if record is None:
	147	records = self.searchResults({"%s" % self.key : uid})
	148	if len(records) > 1:
	149	# Can not happen, but anyway...
	150	raise ValueError("More than one record with uid %s" % uid)
	151	if len(records) == 0:
	152	raise KeyError("No record for uid %s" % uid)
	153	record = records[0]
[363]	154	record_data = {}
	155	for field in self.schema() + self.indexes():
	156	record_data[field] = getattr(record, field)
	157	# Add the updated data:
	158	record_data.update(data)
	159	self.catalog_object(dict2ob(record_data), uid)
	160
[2094]	161	###)
	162
	163	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
[1062]	164	if isinstance(name, str):
[2094]	165	name = (name,)
[1062]	166	paths = self._catalog.uids.items()
	167	i = 0
	168	#import pdb;pdb.set_trace()
	169	for p,rid in paths:
	170	i += 1
	171	metadata = self.getMetadataForRID(rid)
	172	record_data = {}
	173	for field in name:
	174	record_data[field] = metadata.get(field)
	175	uid = metadata.get(self.key)
	176	self.catalog_object(dict2ob(record_data), uid, idxs=name,
	177	update_metadata=0)
[1082]	178
[2094]	179	###)
	180
	181	security.declareProtected(ModifyPortalContent,"exportAllRecords") ###(
[780]	182	def exportAllRecords(self):
	183	"export a WAeUPTable"
	184	#import pdb;pdb.set_trace()
	185	fields = [field for field in self.schema()]
	186	format = ','.join(['"%%(%s)s"' % fn for fn in fields])
	187	csv = []
	188	csv.append(','.join(['"%s"' % fn for fn in fields]))
	189	for uid in self._catalog.uids:
	190	records = self.searchResults({"%s" % self.key : uid})
	191	if len(records) > 1:
	192	# Can not happen, but anyway...
	193	raise ValueError("More than one record with uid %s" % uid)
	194	if len(records) == 0:
	195	raise KeyError("No record for uid %s" % uid)
	196	rec = records[0]
	197	csv.append(format % rec)
	198	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
	199	open("%s/import/%s-%s.csv" % (i_home,self.getId(),current),"w+").write('\n'.join(csv))
[2094]	200
	201	###)
	202
[2189]	203	security.declareProtected(ModifyPortalContent,"dumpAll")###(
[3757]	204	def dumpAll(self,index=None,value=None):
[2189]	205	"""dump all data in the table to a csv"""
	206	member = self.portal_membership.getAuthenticatedMember()
[2974]	207	logger = logging.getLogger('WAeUPTables.WAeUPTable.dumpAll')
[2189]	208	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
	209	export_file = "%s/export/%s_%s.csv" % (i_home,self.__name__,current,)
	210	res_list = []
	211	lines = []
	212	if hasattr(self,"export_keys"):
	213	fields = self.export_keys
	214	else:
	215	fields = []
	216	for f in self.schema():
	217	fields.append(f)
	218	headline = ','.join(fields)
	219	out = open(export_file,"wb")
	220	out.write(headline +'\n')
	221	out.close()
	222	out = open(export_file,"a")
	223	csv_writer = csv.DictWriter(out,fields,)
[3757]	224	if index is not None and value is not None:
	225	records = self.evalAdvancedQuery(Eq(index,value))
	226	else:
	227	records = self()
[2189]	228	nr2export = len(records)
	229	logger.info('%s starts dumping, %s records to export' % (member,nr2export))
	230	chunk = 2000
	231	total = 0
	232	start = DateTime.DateTime().timeTime()
	233	start_chunk = DateTime.DateTime().timeTime()
	234	for record in records:
	235	not_all = False
	236	d = self.record2dict(fields,record)
	237	lines.append(d)
	238	total += 1
	239	if total and not total % chunk or total == len(records):
	240	csv_writer.writerows(lines)
	241	anz = len(lines)
	242	logger.info("wrote %(anz)d total written %(total)d" % vars())
	243	end_chunk = DateTime.DateTime().timeTime()
	244	duration = end_chunk-start_chunk
	245	per_record = duration/anz
	246	till_now = end_chunk - start
	247	avarage_per_record = till_now/total
	248	estimated_end = DateTime.DateTime(start + avarage_per_record * nr2export)
	249	estimated_end = estimated_end.strftime("%H:%M:%S")
	250	logger.info('%(duration)4.1f, %(per_record)4.3f,end %(estimated_end)s' % vars())
	251	start_chunk = DateTime.DateTime().timeTime()
	252	lines = []
	253	end = DateTime.DateTime().timeTime()
	254	logger.info('total time %6.2f m' % ((end-start)/60))
	255	import os
	256	filename, extension = os.path.splitext(export_file)
	257	from subprocess import call
	258	msg = "wrote %(total)d records to %(export_file)s" % vars()
[2561]	259	#try:
	260	# retcode = call('gzip %s' % (export_file),shell=True)
	261	# if retcode == 0:
	262	# msg = "wrote %(total)d records to %(export_file)s.gz" % vars()
	263	#except OSError, e:
	264	# retcode = -99
	265	# logger.info("zip failed with %s" % e)
[2189]	266	logger.info(msg)
	267	args = {'portal_status_message': msg}
	268	#url = self.REQUEST.get('URL1') + '?' + urlencode(args)
	269	url = self.REQUEST.get('URL2')
	270	return self.REQUEST.RESPONSE.redirect(url)
	271	###)
	272
[2185]	273	security.declarePrivate("_import_old") ###(
	274	def _import_old(self,filename,schema,layout, mode,logger):
[2094]	275	"import data from csv"
	276	import transaction
	277	import random
	278	pm = self.portal_membership
	279	member = pm.getAuthenticatedMember()
	280	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
	281	import_fn = "%s/import/%s.csv" % (i_home,filename)
	282	imported_fn = "%s/import/%s_imported%s.csv" % (i_home,filename,current)
	283	not_imported_fn = "%s/import/%s_not_imported%s.csv" % (i_home,filename,current)
	284	start = True
	285	tr_count = 1
	286	total_imported = 0
	287	total_not_imported = 0
	288	total = 0
	289	iname = "%s" % filename
[2112]	290	not_imported = []
	291	imported = []
	292	valid_records = []
	293	invalid_records = []
	294	d = {}
	295	d['mode'] = mode
	296	d['imported'] = total_imported
	297	d['not_imported'] = total_not_imported
	298	d['valid_records'] = valid_records
	299	d['invalid_records'] = invalid_records
	300	d['import_fn'] = import_fn
	301	d['imported_fn'] = imported_fn
	302	d['not_imported_fn'] = not_imported_fn
[2094]	303	if schema is None:
	304	em = 'No schema specified'
	305	logger.error(em)
[2112]	306	return d
[2094]	307	if layout is None:
	308	em = 'No layout specified'
	309	logger.error(em)
[2112]	310	return d
[2094]	311	validators = {}
	312	for widget in layout.keys():
[2112]	313	try:
	314	validators[widget] = layout[widget].validate
	315	except AttributeError:
	316	logger.info('%s has no validate attribute' % widget)
	317	return d
[2094]	318	# if mode == 'edit':
	319	# importer = self.importEdit
	320	# elif mode == 'add':
	321	# importer = self.importAdd
	322	# else:
	323	# importer = None
	324	try:
[2185]	325	items = csv.DictReader(open(import_fn,"rb"),
	326	dialect="excel",
	327	skipinitialspace=True)
[2094]	328	except:
	329	em = 'Error reading %s.csv' % filename
	330	logger.error(em)
	331	return d
[2185]	332	#import pdb;pdb.set_trace()
[2094]	333	for item in items:
	334	if start:
	335	start = False
	336	logger.info('%s starts import from %s.csv' % (member,filename))
	337	#import_keys = [k for k in item.keys() if not k.startswith('ignore')]
[2185]	338	attrs = csv.reader(open("%s/import/%s.csv" % (i_home,filename),"rb"),
	339	dialect="excel",
	340	skipinitialspace=True).next()
[2094]	341	import_keys = [k for k in attrs if not (k.startswith('ignore') or k.isupper())]
	342	diff2schema = set(import_keys).difference(set(schema.keys()))
	343	diff2layout = set(import_keys).difference(set(layout.keys()))
	344	if diff2layout:
	345	em = "not ignorable key(s) %s found in heading" % diff2layout
	346	logger.info(em)
	347	return d
	348	s = ','.join(['"%s"' % fn for fn in import_keys])
	349	open(not_imported_fn,"a").write(s + ',"Error"'+ '\n')
	350	#s = '"id",' + s
	351	open(imported_fn,"a").write(s + '\n')
	352	format = ','.join(['"%%(%s)s"' % fn for fn in import_keys])
	353	format_error = format + ',"%(Error)s"'
	354	#format = '"%(id)s",'+ format
	355	adapters = [MappingStorageAdapter(schema, item)]
	356	dm = DataModel(item, adapters,context=self)
	357	ds = DataStructure(data=item,datamodel=dm)
	358	error_string = ""
[2503]	359	#import pdb;pdb.set_trace()
[2094]	360	for k in import_keys:
	361	if not validators[k](ds,mode=mode):
	362	error_string += " %s : %s" % (k,ds.getError(k))
	363	# if not error_string and importer:
	364	# item.update(dm)
	365	# item['id'],error = importer(item)
	366	# if error:
	367	# error_string += error
	368	if error_string:
	369	item['Error'] = error_string
	370	invalid_records.append(dm)
	371	not_imported.append(format_error % item)
	372	total_not_imported += 1
	373	else:
	374	em = format % item
	375	valid_records.append(dm)
	376	imported.append(em)
	377	#logger.info("%(total_imported)d of %(total)d %(em)s" % vars())
	378	tr_count += 1
	379	total_imported += 1
	380	total += 1
	381	if len(imported) > 0:
	382	open(imported_fn,"a").write('\n'.join(imported))
	383	if len(not_imported) > 0:
	384	open(not_imported_fn,"a").write('\n'.join(not_imported))
	385	#em = "Imported: %d, not imported: %d of total %d" % (total_imported,total_not_imported,total)
	386	d['imported'] = total_imported
	387	d['not_imported'] = total_not_imported
	388	d['valid_records'] = valid_records
	389	d['invalid_records'] = invalid_records
	390	d['imported_fn'] = imported_fn
	391	d['not_imported_fn'] = not_imported_fn
	392	#logger.info(em)
	393	return d
[1935]	394	###)
[2185]	395
	396	security.declarePrivate("_import") ###(
	397	def _import_new(self,csv_items,schema, layout, mode,logger):
	398	"import data from csv.Dictreader Instance"
	399	start = True
	400	tr_count = 1
	401	total_imported = 0
	402	total_not_imported = 0
	403	total = 0
	404	iname = "%s" % filename
	405	not_imported = []
	406	valid_records = []
	407	invalid_records = []
	408	duplicate_records = []
	409	d = {}
	410	d['mode'] = mode
	411	d['valid_records'] = valid_records
	412	d['invalid_records'] = invalid_records
	413	d['invalid_records'] = duplicate_records
	414	# d['import_fn'] = import_fn
	415	# d['imported_fn'] = imported_fn
	416	# d['not_imported_fn'] = not_imported_fn
	417	validators = {}
	418	for widget in layout.keys():
	419	try:
	420	validators[widget] = layout[widget].validate
	421	except AttributeError:
	422	logger.info('%s has no validate attribute' % widget)
	423	return d
	424	for item in csv_items:
	425	if start:
	426	start = False
	427	logger.info('%s starts import from %s.csv' % (member,filename))
	428	#import_keys = [k for k in item.keys() if not k.startswith('ignore')]
	429	attrs = csv.reader(open("%s/import/%s.csv" % (i_home,filename),"rb")).next()
	430	import_keys = [k for k in attrs if not (k.startswith('ignore') or k.isupper())]
	431	diff2schema = set(import_keys).difference(set(schema.keys()))
	432	diff2layout = set(import_keys).difference(set(layout.keys()))
	433	if diff2layout:
	434	em = "not ignorable key(s) %s found in heading" % diff2layout
	435	logger.info(em)
	436	return d
	437	# s = ','.join(['"%s"' % fn for fn in import_keys])
	438	# open(not_imported_fn,"a").write(s + ',"Error"'+ '\n')
	439	# #s = '"id",' + s
	440	# open(imported_fn,"a").write(s + '\n')
	441	# format = ','.join(['"%%(%s)s"' % fn for fn in import_keys])
	442	# format_error = format + ',"%(Error)s"'
	443	# #format = '"%(id)s",'+ format
	444	adapters = [MappingStorageAdapter(schema, item)]
	445	dm = DataModel(item, adapters,context=self)
	446	ds = DataStructure(data=item,datamodel=dm)
	447	error_string = ""
	448	for k in import_keys:
	449	if not validators[k](ds,mode=mode):
	450	error_string += " %s : %s" % (k,ds.getError(k))
	451	if error_string:
	452	item['Error'] = error_string
	453	#invalid_records.append(dm)
	454	invalid_records.append(item)
	455	total_not_imported += 1
	456	else:
	457	em = format % item
	458	valid_records.append(dm)
	459	#logger.info("%(total_imported)d of %(total)d %(em)s" % vars())
	460	tr_count += 1
	461	total_imported += 1
	462	total += 1
	463	# if len(imported) > 0:
	464	# open(imported_fn,"a").write('\n'.join(imported))
	465	# if len(not_imported) > 0:
	466	# open(not_imported_fn,"a").write('\n'.join(not_imported))
	467	#em = "Imported: %d, not imported: %d of total %d" % (total_imported,total_not_imported,total)
	468	d['imported'] = total_imported
	469	d['not_imported'] = total_not_imported
	470	d['valid_records'] = valid_records
	471	d['invalid_records'] = invalid_records
	472	return d
	473	###)
	474
[2396]	475	security.declarePublic("missingValue")###(
	476	def missingValue(self):
	477	from Missing import MV
	478	return MV
	479	###)
[2094]	480	###)
[834]	481
[1146]	482	class AccommodationTable(WAeUPTable): ###(
[834]	483
[404]	484	meta_type = 'WAeUP Accommodation Tool'
[2094]	485	name = "portal_accommodation"
[502]	486	key = "bed"
[3043]	487	not_occupied = NOT_OCCUPIED
[2094]	488	def __init__(self,name=None):
	489	if name == None:
	490	name = self.name
	491	WAeUPTable.__init__(self, name)
[2866]	492
[3772]	493	def searchAndReserveBed(self, student_id,bed_type,random_order=False): ###(
[3406]	494	logger = logging.getLogger('WAeUPTables.AccommodationTable.searchAndReserveBed')
[2845]	495	records = self.evalAdvancedQuery(Eq('student',student_id))
[3406]	496	if len(records) == 1:
	497	#return -1,"Student with Id %s already booked bed %s." % (student_id,records[0].bed)
	498	logger.info('%s found (reserved) bed %s' % (student_id,records[0].bed))
	499	return -1,records[0].bed
	500	elif len(records) > 1:
	501	logger.info('%s found more than one (reserved) bed' % (student_id))
[3408]	502	return -3,'more than one bed'
[2845]	503	query = Eq('bed_type',bed_type) & Eq('student',NOT_OCCUPIED)
	504	records = self.evalAdvancedQuery(query,sortSpecs=('sort_id','bed'))
[635]	505	if len(records) == 0:
[3408]	506	logger.info('no bed %s available for %s' % (bed_type,student_id))
[3406]	507	return -2,"no bed"
[3772]	508	if random_order:
	509	import random
	510	bed_no = random.randint(0,len(records)-1)
	511	else:
	512	bed_no = 0
	513	rec = records[bed_no]
[635]	514	self.modifyRecord(bed=rec.bed,student=student_id)
[3406]	515	logger.info('%s booked bed %s' % (student_id,rec.bed))
[635]	516	return 1,rec.bed
[3043]	517	###)
[363]	518
[834]	519
[404]	520	InitializeClass(AccommodationTable)
[411]	521
[1146]	522	###)
	523
	524	class PinTable(WAeUPTable): ###(
[1030]	525	from ZODB.POSException import ConflictError
[2973]	526	security = ClassSecurityInfo()
[440]	527	meta_type = 'WAeUP Pin Tool'
[2094]	528	name = "portal_pins"
[502]	529	key = 'pin'
[2859]	530
[2094]	531	def __init__(self,name=None):
	532	if name == None:
	533	name = self.name
	534	WAeUPTable.__init__(self, name)
[1082]	535
[2973]	536	security.declareProtected(ModifyPortalContent,"dumpAll")###(
	537	def dumpAll(self,include_unused=None):
	538	"""dump all data in the table to a csv"""
	539	member = self.portal_membership.getAuthenticatedMember()
[2974]	540	logger = logging.getLogger('WAeUPTables.PinTable.dumpAll')
[2973]	541	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
	542	export_file = "%s/export/%s_%s.csv" % (i_home,self.__name__,current,)
	543	res_list = []
	544	lines = []
	545	if hasattr(self,"export_keys"):
	546	fields = self.export_keys
	547	else:
	548	fields = []
	549	for f in self.schema():
	550	fields.append(f)
	551	headline = ','.join(fields)
	552	out = open(export_file,"wb")
	553	out.write(headline +'\n')
	554	out.close()
	555	out = open(export_file,"a")
	556	csv_writer = csv.DictWriter(out,fields,)
	557	if include_unused is not None and str(member) not in ('admin','joachim'):
	558	logger.info('%s tries to dump pintable with unused pins' % (member))
	559	return
	560	if include_unused is not None:
	561	records = self()
	562	else:
	563	records = self.evalAdvancedQuery(~Eq('student',''))
	564	nr2export = len(records)
	565	logger.info('%s starts dumping, %s records to export' % (member,nr2export))
	566	chunk = 2000
	567	total = 0
	568	start = DateTime.DateTime().timeTime()
	569	start_chunk = DateTime.DateTime().timeTime()
	570	for record in records:
	571	not_all = False
	572	d = self.record2dict(fields,record)
	573	lines.append(d)
	574	total += 1
	575	if total and not total % chunk or total == len(records):
	576	csv_writer.writerows(lines)
	577	anz = len(lines)
	578	logger.info("wrote %(anz)d total written %(total)d" % vars())
	579	end_chunk = DateTime.DateTime().timeTime()
	580	duration = end_chunk-start_chunk
	581	per_record = duration/anz
	582	till_now = end_chunk - start
	583	avarage_per_record = till_now/total
	584	estimated_end = DateTime.DateTime(start + avarage_per_record * nr2export)
	585	estimated_end = estimated_end.strftime("%H:%M:%S")
	586	logger.info('%(duration)4.1f, %(per_record)4.3f,end %(estimated_end)s' % vars())
	587	start_chunk = DateTime.DateTime().timeTime()
	588	lines = []
	589	end = DateTime.DateTime().timeTime()
	590	logger.info('total time %6.2f m' % ((end-start)/60))
	591	import os
	592	filename, extension = os.path.splitext(export_file)
	593	from subprocess import call
	594	msg = "wrote %(total)d records to %(export_file)s" % vars()
	595	#try:
	596	# retcode = call('gzip %s' % (export_file),shell=True)
	597	# if retcode == 0:
	598	# msg = "wrote %(total)d records to %(export_file)s.gz" % vars()
	599	#except OSError, e:
	600	# retcode = -99
	601	# logger.info("zip failed with %s" % e)
	602	logger.info(msg)
	603	args = {'portal_status_message': msg}
	604	#url = self.REQUEST.get('URL1') + '?' + urlencode(args)
	605	url = self.REQUEST.get('URL2')
	606	return self.REQUEST.RESPONSE.redirect(url)
	607	###)
[1082]	608
[2973]	609
	610
[710]	611	def searchAndSetRecord(self, uid, student_id,prefix):
[2191]	612
	613	# The following line must be activated after resetting the
	614	# the portal_pins table. This is to avoid duplicate entries
[2184]	615	# and disable duplicate payments.
[2191]	616
[2184]	617	#student_id = student_id.upper()
	618
[2716]	619	#records = self.searchResults(student = student_id)
[2579]	620	#if len(records) > 0 and prefix in ('CLR','APP'):
	621	# for r in records:
	622	# if r.pin != uid and r.prefix_batch.startswith(prefix):
	623	# return -2
[502]	624	records = self.searchResults({"%s" % self.key : uid})
	625	if len(records) > 1:
	626	# Can not happen, but anyway...
	627	raise ValueError("More than one record with uid %s" % uid)
	628	if len(records) == 0:
[2766]	629	return -1,None
[502]	630	record = records[0]
	631	if record.student == "":
	632	record_data = {}
	633	for field in self.schema() + self.indexes():
	634	record_data[field] = getattr(record, field)
	635	# Add the updated data:
[635]	636	record_data['student'] = student_id
[1030]	637	try:
	638	self.catalog_object(dict2ob(record_data), uid)
[2766]	639	return 1,record
[1030]	640	except ConflictError:
[2766]	641	return 2,record
[990]	642	if record.student.upper() != student_id.upper():
[2766]	643	return 0,record
[997]	644	if record.student.upper() == student_id.upper():
[2766]	645	return 2,record
	646	return -3,record
[440]	647	InitializeClass(PinTable)
[1146]	648	###)
[966]	649
[1146]	650	class PumeResultsTable(WAeUPTable): ###(
	651
[966]	652	meta_type = 'WAeUP PumeResults Tool'
[2094]	653	name = "portal_pumeresults"
[966]	654	key = "jamb_reg_no"
[2094]	655	def __init__(self,name=None):
	656	if name == None:
	657	name = self.name
	658	WAeUPTable.__init__(self, name)
[966]	659
	660
	661	InitializeClass(PumeResultsTable)
	662
[1146]	663	###)
[971]	664
[2094]	665	class ApplicantsCatalog(WAeUPTable): ###(
	666
[2113]	667	meta_type = 'WAeUP Applicants Catalog'
[2094]	668	name = "applicants_catalog"
	669	key = "reg_no"
	670	security = ClassSecurityInfo()
[2537]	671	#export_keys = (
	672	# "reg_no",
	673	# "status",
	674	# "lastname",
	675	# "sex",
	676	# "date_of_birth",
	677	# "lga",
	678	# "email",
	679	# "phone",
	680	# "passport",
	681	# "entry_mode",
	682	# "pin",
	683	# "screening_type",
	684	# "registration_date",
	685	# "testdate",
	686	# "application_date",
	687	# "screening_date",
	688	# "faculty",
	689	# "department",
	690	# "course1",
	691	# "course2",
	692	# "course3",
	693	# "eng_score",
	694	# "subj1",
	695	# "subj1score",
	696	# "subj2",
	697	# "subj2score",
	698	# "subj3",
	699	# "subj3score",
	700	# "aggregate",
	701	# "course_admitted",
	702	# )
[2632]	703
[2094]	704	def __init__(self,name=None):
	705	if name == None:
	706	name = self.name
	707	WAeUPTable.__init__(self, name)
	708
[2185]	709	security.declareProtected(ModifyPortalContent,"new_importCSV")###(
	710	def new_importCSV(self,filename="JAMB_data",
	711	schema_id="application",
[2503]	712	layout_id="import_application",
[2185]	713	mode='add'):
	714	""" import JAMB data """
	715	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
	716	pm = self.portal_membership
	717	member = pm.getAuthenticatedMember()
	718	logger = logging.getLogger('WAeUPTables.ApplicantsCatalog.importCSV')
	719	lock_fn = "%s/import/%s_import_lock" % (i_home,filename)
	720	import_fn = "%s/import/%s.csv" % (i_home,filename)
	721	if mode not in ('add','edit'):
	722	logger.info("invalid mode: %s" % mode)
	723	if os.path.exists(lock_fn):
	724	logger.info("import of %(import_fn)s already in progress" % vars())
	725	return
	726	lock_file = open(lock_fn,"w")
	727	lock_file.write("%(current)s \n" % vars())
	728	lock_file.close()
	729	invalid_fn = "%s/import/%s_not_imported%s.csv" % (i_home,filename,current)
	730	duplicate_fn = "%s/import/%s_not_imported%s.csv" % (i_home,filename,current)
	731	stool = getToolByName(self, 'portal_schemas')
	732	ltool = getToolByName(self, 'portal_layouts')
	733	schema = stool._getOb(schema_id)
	734	if schema is None:
	735	em = 'No such schema %s' % schema_id
	736	logger.error(em)
	737	return
	738	for postfix in ('_import',''):
	739	layout_name = "%(layout_id)s%(postfix)s" % vars()
	740	if hasattr(ltool,layout_name):
	741	break
	742	layout = ltool._getOb(layout_name)
	743	if layout is None:
	744	em = 'No such layout %s' % layout_id
	745	logger.error(em)
	746	return
	747	try:
	748	csv_file = csv.DictReader(open(import_fn,"rb"))
	749	except:
	750	em = 'Error reading %s.csv' % filename
	751	logger.error(em)
[2191]	752	return
[2185]	753	d = self._import_new(csv_items,schema,layout,mode,logger)
	754	imported = []
	755	edited = []
	756	duplicates = []
	757	not_found = []
	758	if len(d['valid_records']) > 0:
	759	for record in d['valid_records']:
	760	#import pdb;pdb.set_trace()
	761	if mode == "add":
	762	try:
	763	self.addRecord(**dict(record.items()))
	764	imported.append(**dict(record.items()))
	765	logger.info("added %s" % record.items())
	766	except ValueError:
	767	dupplicate.append(**dict(record.items()))
	768	logger.info("duplicate %s" % record.items())
	769	elif mode == "edit":
	770	try:
	771	self.modifyRecord(**dict(record.items()))
	772	edited.append(**dict(record.items()))
	773	logger.info("edited %s" % record.items())
	774	except KeyError:
	775	not_found.append(**dict(record.items()))
	776	logger.info("not found %s" % record.items())
	777	invalid = d['invalid_records']
	778	for itype in ("imported","edited","not_found","duplicate","invalid"):
	779	outlist = locals[itype]
	780	if len(outlist):
	781	d = {}
	782	for k in outlist[0].keys():
	783	d[k] = k
[2191]	784	outlist[0] = d
[2185]	785	outfile = open("file_name_%s" % itype,'w')
	786	csv.DictWriter(outfile,outlist[0].keys()).writerows(outlist)
	787	logger.info("wrote %(itype)s records to %(, written to %(not_imported_fn)s" % d)
	788	###)
	789
[2094]	790	security.declareProtected(ModifyPortalContent,"importCSV")###(
	791	def importCSV(self,filename="JAMB_data",
	792	schema_id="application",
[2508]	793	layout_id="application_pce",
[2094]	794	mode='add'):
	795	""" import JAMB data """
	796	stool = getToolByName(self, 'portal_schemas')
	797	ltool = getToolByName(self, 'portal_layouts')
	798	schema = stool._getOb(schema_id)
	799	if schema is None:
	800	em = 'No such schema %s' % schema_id
	801	logger.error(em)
	802	return
	803	layout = ltool._getOb(layout_id)
	804	if layout is None:
	805	em = 'No such layout %s' % layout_id
	806	logger.error(em)
	807	return
[2099]	808	logger = logging.getLogger('WAeUPTables.ApplicantsCatalog.importCSV')
[2185]	809	d = self._import_old(filename,schema,layout,mode,logger)
[2094]	810	if len(d['valid_records']) > 0:
	811	for record in d['valid_records']:
	812	#import pdb;pdb.set_trace()
	813	if mode == "add":
	814	self.addRecord(**dict(record.items()))
	815	logger.info("added %s" % record.items())
	816	elif mode == "edit":
	817	self.modifyRecord(**dict(record.items()))
	818	logger.info("edited %s" % record.items())
	819	else:
	820	logger.info("invalid mode: %s" % mode)
	821	logger.info("%(mode)sed %(imported)d records, invalid written to %(not_imported_fn)s" % d)
[2632]	822	###)
[2094]	823
	824	InitializeClass(ApplicantsCatalog)
	825
	826	###)
	827
[1146]	828	class StudentsCatalog(WAeUPTable): ###(
[1620]	829	security = ClassSecurityInfo()
[1146]	830
[971]	831	meta_type = 'WAeUP Students Catalog'
	832	name = "students_catalog"
	833	key = "id"
[1700]	834	affected_types = { ###(
[1749]	835	'StudentApplication':
[2069]	836	{'id': 'application',
	837	'fields':
	838	('jamb_reg_no',
	839	'entry_mode',
	840	#'entry_level',
	841	'entry_session',
	842	)
	843	},
[1700]	844	'StudentClearance':
[2069]	845	{'id': 'clearance',
	846	'fields':
	847	('matric_no',
	848	'lga',
	849	)
	850	},
	851	'StudentPersonal':
	852	{'id': 'personal',
	853	'fields':
	854	('name',
	855	'sex',
	856	'perm_address',
	857	'email',
	858	'phone',
	859	)
	860	},
	861	'StudentStudyCourse':
	862	{'id': 'study_course',
	863	'fields':
	864	('course', # study_course
	865	'faculty', # from certificate
	866	'department', # from certificate
	867	'end_level', # from certificate
	868	'level', # current_level
[3780]	869	'mode', # from certificate
[2069]	870	'session', # current_session
	871	'verdict', # current_verdict
	872	)
	873	},
	874	}
[1700]	875	###)
[1625]	876
[2094]	877	def __init__(self,name=None):
	878	if name == None:
	879	name = self.name
	880	WAeUPTable.__init__(self, name)
[1620]	881	return
[1625]	882
[1700]	883	def manage_catalogClear(self, REQUEST=None, RESPONSE=None, URL1=None):
	884	""" clears the whole enchilada """
	885	self._catalog.clear()
[971]	886
[1700]	887	if REQUEST and RESPONSE:
	888	RESPONSE.redirect(
	889	URL1 +
	890	'/manage_catalogAdvanced?manage_tabs_message=Catalog%20Cleared')
[971]	891
[1700]	892	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
	893	""" clear the catalog, then re-index everything """
	894
	895	elapse = time.time()
	896	c_elapse = time.clock()
	897
	898	pgthreshold = self._getProgressThreshold()
	899	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
	900	self.refreshCatalog(clear=1, pghandler=handler)
	901
	902	elapse = time.time() - elapse
	903	c_elapse = time.clock() - c_elapse
	904
	905	RESPONSE.redirect(
	906	URL1 +
	907	'/manage_catalogAdvanced?manage_tabs_message=' +
	908	urllib.quote('Catalog Updated \n'
	909	'Total time: %s\n'
	910	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
	911	###)
	912
[2084]	913	def fill_certificates_dict(self): ###(
[2078]	914	"return certificate data in dict"
	915	certificates_brains = self.portal_catalog(portal_type ='Certificate')
	916	d = {}
	917	for cb in certificates_brains:
	918	certificate_doc = cb.getObject().getContent()
	919	cb_path = cb.getPath().split('/')
	920	ld = {}
	921	ld['faculty'] = cb_path[-4]
	922	ld['department'] = cb_path[-3]
	923	ld['end_level'] = getattr(certificate_doc,'end_level','999')
[3348]	924	ld['study_mode'] = getattr(certificate_doc,'study_mode','')
[2078]	925	d[cb.getId] = ld
	926	return d
[2084]	927	###)
	928
[2078]	929	def get_from_doc_department(self,doc,cached_data={}): ###(
[1620]	930	"return the students department"
[1700]	931	if doc is None:
[1620]	932	return None
[3354]	933	if hasattr(self,"_v_certificates") and self._v_certificates.has_key(doc.study_course):
[3348]	934	return self._v_certificates[doc.study_course]['department']
[1700]	935	certificate_res = self.portal_catalog(id = doc.study_course)
[1620]	936	if len(certificate_res) != 1:
	937	return None
	938	return certificate_res[0].getPath().split('/')[-3]
	939
[2078]	940	def get_from_doc_faculty(self,doc,cached_data={}):
[1700]	941	"return the students faculty"
	942	if doc is None:
[1620]	943	return None
[3354]	944	if hasattr(self,"_v_certificates") and self._v_certificates.has_key(doc.study_course):
[3348]	945	return self._v_certificates[doc.study_course]['faculty']
[1700]	946	certificate_res = self.portal_catalog(id = doc.study_course)
	947	if len(certificate_res) != 1:
	948	return None
	949	return certificate_res[0].getPath().split('/')[-4]
[1620]	950
[2099]	951	def get_from_doc_end_level(self,doc,cached_data={}):
[2069]	952	"return the students end_level"
	953	if doc is None:
	954	return None
[3354]	955	if hasattr(self,"_v_certificates") and self._v_certificates.has_key(doc.study_course):
[3348]	956	return self._v_certificates[doc.study_course]['end_level']
[2069]	957	certificate_res = self.portal_catalog(id = doc.study_course)
	958	if len(certificate_res) != 1:
	959	return None
	960	return getattr(certificate_res[0].getObject().getContent(),'end_level','unknown')
	961
[2078]	962	def get_from_doc_level(self,doc,cached_data={}):
[1700]	963	"return the students level"
	964	if doc is None:
[1620]	965	return None
[1700]	966	return getattr(doc,'current_level',None)
[1620]	967
[3780]	968	#def get_from_doc_mode(self,doc,cached_data={}):
	969	# "return the students mode"
	970	# if doc is None:
	971	# return None
	972	# cm = getattr(doc,'current_mode',None)
	973	# return cm
	974
[2078]	975	def get_from_doc_mode(self,doc,cached_data={}):
[1705]	976	"return the students mode"
[1700]	977	if doc is None:
[1620]	978	return None
[3780]	979	if hasattr(self,"_v_certificates") and self._v_certificates.has_key(doc.study_course):
	980	return self._v_certificates[doc.study_course]['study_mode']
	981	certificate_res = self.portal_catalog(id = doc.study_course)
	982	if len(certificate_res) != 1:
	983	return None
	984	return getattr(certificate_res[0].getObject().getContent(),'study_mode','unknown')
[1625]	985
[1749]	986
[2078]	987	def get_from_doc_session(self,doc,cached_data={}):
[1705]	988	"return the students current_session"
	989	if doc is None:
	990	return None
	991	return getattr(doc,'current_session',None)
	992
[2078]	993	def get_from_doc_entry_session(self,doc,cached_data={}):
[1700]	994	"return the students entry_session"
	995	if doc is None:
[1620]	996	return None
[1705]	997	es = getattr(doc,'entry_session',None)
[3743]	998	if es is not None and len(es) == 2:
[1705]	999	return es
[3743]	1000	elif len(es) == 9:
	1001	return es[2:4]
[1700]	1002	try:
	1003	digit = int(doc.jamb_reg_no[0])
	1004	except:
[1986]	1005	return "-1"
[1700]	1006	if digit < 8:
	1007	return "0%c" % doc.jamb_reg_no[0]
	1008	return "9%c" % doc.jamb_reg_no[0]
	1009
[2078]	1010	def get_from_doc_course(self,doc,cached_data={}):
[1620]	1011	"return the students study_course"
[1700]	1012	if doc is None:
[1620]	1013	return None
[1700]	1014	return getattr(doc,'study_course',None)
[1620]	1015
[2078]	1016	def get_from_doc_name(self,doc,cached_data={}):
[1620]	1017	"return the students name from the personal"
[1700]	1018	if doc is None:
[1620]	1019	return None
	1020	return "%s %s %s" % (doc.firstname,doc.middlename,doc.lastname)
	1021
[2078]	1022	def get_from_doc_verdict(self,doc,cached_data={}):
[1700]	1023	"return the students study_course"
	1024	if doc is None:
[1620]	1025	return None
[1700]	1026	return getattr(doc,'current_verdict',None)
[1702]	1027	###)
[1620]	1028
[1702]	1029	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
[3781]	1030	if not hasattr(self,'_v_certificates'):
	1031	self._v_certificates = self.fill_certificates_dict()
[1702]	1032	if isinstance(name, str):
	1033	name = (name,)
[1749]	1034	reindextypes = {}
[1702]	1035	reindex_special = []
	1036	for n in name:
[3781]	1037	if n in ("review_state"):
[1702]	1038	reindex_special.append(n)
	1039	else:
	1040	for pt in self.affected_types.keys():
[1707]	1041	if n in self.affected_types[pt]['fields']:
[1702]	1042	if reindextypes.has_key(pt):
	1043	reindextypes[pt].append(n)
	1044	else:
	1045	reindextypes[pt]= [n]
	1046	break
[3781]	1047	#cached_data = {}
	1048	#if set(name).intersection(set(('faculty','department','end_level','mode'))):
	1049	# cached_data = self.fill_certificates_dict()
[1702]	1050	students = self.portal_catalog(portal_type="Student")
[1954]	1051	if hasattr(self,'portal_catalog_real'):
	1052	aq_portal = self.portal_catalog_real.evalAdvancedQuery
	1053	else:
	1054	aq_portal = self.portal_catalog.evalAdvancedQuery
[1702]	1055	num_objects = len(students)
	1056	if pghandler:
	1057	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1058	noattr = set(('StudentClearance','StudentPersonal')) & set(reindextypes.keys())
[2084]	1059	#import pdb;pdb.set_trace()
[1702]	1060	for i in xrange(num_objects):
	1061	if pghandler: pghandler.report(i)
	1062	student_brain = students[i]
[1707]	1063	student_object = student_brain.getObject()
[1702]	1064	data = {}
	1065	modified = False
	1066	sid = data['id'] = student_brain.getId
	1067	if reindex_special and 'review_state' in reindex_special:
	1068	modified = True
[3665]	1069	data['review_state'] = student_object.portal_workflow.getInfoFor(student_object,'review_state',None)
[1707]	1070	sub_objects = False
	1071	for pt in reindextypes.keys():
[1702]	1072	modified = True
[1707]	1073	try:
	1074	doc = getattr(student_object,self.affected_types[pt]['id']).getContent()
	1075	sub_objects = True
	1076	except:
	1077	continue
[2084]	1078	for field in set(name).intersection(self.affected_types[pt]['fields']):
[1707]	1079	if hasattr(self,'get_from_doc_%s' % field):
[3781]	1080	data[field] = getattr(self,'get_from_doc_%s' % field)(doc)
[1707]	1081	else:
	1082	data[field] = getattr(doc,field)
	1083	if not sub_objects and noattr:
	1084	import_res = self.returning_import(id = sid)
	1085	if not import_res:
	1086	continue
	1087	import_record = import_res[0]
	1088	data['matric_no'] = import_record.matric_no
	1089	data['sex'] = import_record.Sex == 'F'
	1090	data['name'] = "%s %s %s" % (import_record.Firstname,
	1091	import_record.Middlename,
	1092	import_record.Lastname)
[1815]	1093	data['jamb_reg_no'] = import_record.Entryregno
[1702]	1094	if modified:
	1095	self.modifyRecord(**data)
	1096	if pghandler: pghandler.finish()
	1097	###)
[1620]	1098
	1099	def refreshCatalog(self, clear=0, pghandler=None): ###(
	1100	""" re-index everything we can find """
	1101	students_folder = self.portal_url.getPortalObject().campus.students
	1102	if clear:
[1724]	1103	self._catalog.clear()
[1700]	1104	students = self.portal_catalog(portal_type="Student")
	1105	num_objects = len(students)
[3781]	1106	#cached_data = self.fill_certificates_dict()
	1107	if not hasattr(self,'_v_certificates'):
	1108	self._v_certificates = self.fill_certificates_dict()
[1620]	1109	if pghandler:
	1110	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1111	for i in xrange(num_objects):
	1112	if pghandler: pghandler.report(i)
[1700]	1113	student_brain = students[i]
	1114	spath = student_brain.getPath()
[1727]	1115	student_object = student_brain.getObject()
[1620]	1116	data = {}
[1700]	1117	sid = data['id'] = student_brain.getId
[3665]	1118	#data['review_state'] = student_brain.review_state
	1119	data['review_state'] = student_object.portal_workflow.getInfoFor(student_object,'review_state',None)
[1707]	1120	sub_objects = False
	1121	for pt in self.affected_types.keys():
	1122	modified = True
	1123	try:
	1124	doc = getattr(student_object,self.affected_types[pt]['id']).getContent()
	1125	sub_objects = True
	1126	except:
[1727]	1127	#from pdb import set_trace;set_trace()
[1707]	1128	continue
	1129	for field in self.affected_types[pt]['fields']:
	1130	if hasattr(self,'get_from_doc_%s' % field):
[2078]	1131	data[field] = getattr(self,'get_from_doc_%s' % field)(doc,
	1132	cached_data=cached_data)
[1707]	1133	else:
[1727]	1134	data[field] = getattr(doc,field,None)
	1135	if not sub_objects:
[1700]	1136	import_res = self.returning_import(id = sid)
	1137	if not import_res:
[1620]	1138	continue
[1700]	1139	import_record = import_res[0]
	1140	data['matric_no'] = import_record.matric_no
	1141	data['sex'] = import_record.Sex == 'F'
	1142	data['name'] = "%s %s %s" % (import_record.Firstname,
	1143	import_record.Middlename,
	1144	import_record.Lastname)
[1815]	1145	data['jamb_reg_no'] = import_record.Entryregno
[1700]	1146	self.addRecord(**data)
[1620]	1147	if pghandler: pghandler.finish()
	1148	###)
	1149
[1700]	1150	security.declarePrivate('notify_event_listener') ###(
[1620]	1151	def notify_event_listener(self,event_type,object,infos):
	1152	"listen for events"
[1716]	1153	if not infos.has_key('rpath'):
	1154	return
[1702]	1155	pt = getattr(object,'portal_type',None)
	1156	mt = getattr(object,'meta_type',None)
[1954]	1157	students_catalog = self
[1702]	1158	data = {}
	1159	if pt == 'Student' and\
	1160	mt == 'CPS Proxy Folder' and\
	1161	event_type.startswith('workflow'):
	1162	data['id'] = object.getId()
	1163	data['review_state'] = self.portal_workflow.getInfoFor(object,'review_state',None)
	1164	students_catalog.modifyRecord(**data)
	1165	return
[1700]	1166	rpl = infos['rpath'].split('/')
[2396]	1167	if pt == 'Student' and mt == 'CPS Proxy Folder':
[1700]	1168	student_id = object.id
[2396]	1169	if event_type == "sys_add_object":
	1170	try:
	1171	self.addRecord(id = student_id)
	1172	except ValueError:
	1173	pass
	1174	return
	1175	elif event_type == 'sys_del_object':
	1176	self.deleteRecord(student_id)
[1716]	1177	if pt not in self.affected_types.keys():
[1700]	1178	return
[1716]	1179	if event_type not in ('sys_modify_object'):
	1180	return
[1700]	1181	if mt == 'CPS Proxy Folder':
	1182	return
[3354]	1183	if not hasattr(self,'_v_certificates'):
	1184	self._v_certificates = self.fill_certificates_dict()
[1716]	1185	for field in self.affected_types[pt]['fields']:
[1700]	1186	if hasattr(self,'get_from_doc_%s' % field):
	1187	data[field] = getattr(self,'get_from_doc_%s' % field)(object)
	1188	else:
	1189	data[field] = getattr(object,field)
	1190	data['id'] = rpl[2]
[1716]	1191	self.modifyRecord(**data)
[1700]	1192	###)
[1620]	1193
[1625]	1194
[971]	1195	InitializeClass(StudentsCatalog)
	1196
[1146]	1197	###)
	1198
[3354]	1199	class CertificatesCatalog(WAeUPTable): ###(
	1200	security = ClassSecurityInfo()
	1201
	1202	meta_type = 'WAeUP Certificates Catalog'
	1203	name = "certificates_catalog"
	1204	key = "code"
	1205	def __init__(self,name=None):
	1206	if name == None:
	1207	name = self.name
	1208	WAeUPTable.__init__(self, name)
	1209
	1210	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
	1211	""" clear the catalog, then re-index everything """
	1212
	1213	elapse = time.time()
	1214	c_elapse = time.clock()
	1215
	1216	pgthreshold = self._getProgressThreshold()
	1217	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
	1218	self.refreshCatalog(clear=1, pghandler=handler)
	1219
	1220	elapse = time.time() - elapse
	1221	c_elapse = time.clock() - c_elapse
	1222
	1223	RESPONSE.redirect(
	1224	URL1 +
	1225	'/manage_catalogAdvanced?manage_tabs_message=' +
	1226	urllib.quote('Catalog Updated \n'
	1227	'Total time: %s\n'
	1228	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
	1229	###)
	1230
	1231	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
	1232	if isinstance(name, str):
	1233	name = (name,)
	1234	certificates = self.portal_catalog(portal_type="Certificate")
[3497]	1235	num_objects = len(certificates)
[3354]	1236	if pghandler:
	1237	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1238	for i in xrange(num_objects):
	1239	if pghandler: pghandler.report(i)
	1240	certificate_brain = certificates[i]
	1241	certificate_object = certificate_brain.getObject()
	1242	pl = certificate_brain.getPath().split('/')
	1243	data = {}
	1244	cid = data[self.key] = certificate_brain.getId
	1245	data['faculty'] = pl[-4]
	1246	data['department'] = pl[-3]
	1247	doc = certificate_object.getContent()
	1248	for field in name:
	1249	if field not in (self.key,'faculty','department'):
	1250	data[field] = getattr(doc,field)
	1251	self.modifyRecord(**data)
	1252	if pghandler: pghandler.finish()
	1253	###)
	1254
	1255	def refreshCatalog(self, clear=0, pghandler=None): ###(
	1256	""" re-index everything we can find """
	1257	if clear:
	1258	self._catalog.clear()
	1259	certificates = self.portal_catalog(portal_type="Certificate")
	1260	num_objects = len(certificates)
	1261	if pghandler:
	1262	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1263	#from pdb import set_trace;set_trace()
	1264	for i in xrange(num_objects):
	1265	if pghandler: pghandler.report(i)
	1266	certificate_brain = certificates[i]
	1267	certificate_doc = certificate_brain.getObject().getContent()
	1268	pl = certificate_brain.getPath().split('/')
	1269	data = {}
	1270	for field in self.schema():
	1271	data[field] = getattr(certificate_doc,field,None)
	1272	data[self.key] = certificate_brain.getId
	1273	ai = pl.index('academics')
	1274	data['faculty'] = pl[ai +1]
	1275	data['department'] = pl[ai +2]
	1276	if clear:
	1277	self.addRecord(**data)
	1278	else:
	1279	self.modifyRecord(**data)
	1280	if pghandler: pghandler.finish()
	1281	###)
	1282
	1283	security.declarePrivate('notify_event_listener') ###(
	1284	def notify_event_listener(self,event_type,object,infos):
	1285	"listen for events"
	1286	if not infos.has_key('rpath'):
	1287	return
	1288	pt = getattr(object,'portal_type',None)
	1289	mt = getattr(object,'meta_type',None)
	1290	if pt != 'Certificate':
	1291	return
	1292	data = {}
	1293	rpl = infos['rpath'].split('/')
	1294	if event_type not in ("sys_add_object","sys_modify_object","sys_del_object"):
	1295	return
	1296	certificate_id = object.getId()
	1297	data[self.key] = certificate_id
	1298	if event_type == "sys_add_object" and mt == 'CPS Proxy Folder':
	1299	try:
	1300	self.addRecord(**data)
	1301	except ValueError:
	1302	return
	1303	certificate_id = object.getId()
	1304	doc = object.getContent()
	1305	if doc is None:
	1306	return
	1307	for field in self.schema():
	1308	data[field] = getattr(doc,field,None)
	1309	data[self.key] = certificate_id
	1310	ai = rpl.index('academics')
	1311	data['faculty'] = rpl[ai +1]
	1312	data['department'] = rpl[ai +2]
	1313	self.modifyRecord(**data)
	1314	return
	1315	if event_type == "sys_del_object":
	1316	self.deleteRecord(certificate_id)
	1317	return
	1318	if event_type == "sys_modify_object" and mt == 'Certificate':
	1319	#from pdb import set_trace;set_trace()
	1320	for field in self.schema():
	1321	data[field] = getattr(object,field,None)
	1322	certificate_id = object.aq_parent.getId()
	1323	data[self.key] = certificate_id
	1324	ai = rpl.index('academics')
	1325	data['faculty'] = rpl[ai +1]
	1326	data['department'] = rpl[ai +2]
	1327	self.modifyRecord(**data)
	1328	###)
	1329
	1330
	1331	InitializeClass(CertificatesCatalog)
	1332	###)
	1333
[1146]	1334	class CoursesCatalog(WAeUPTable): ###(
[1716]	1335	security = ClassSecurityInfo()
[1146]	1336
	1337	meta_type = 'WAeUP Courses Catalog'
[2094]	1338	name = "courses_catalog"
[1146]	1339	key = "code"
[2094]	1340	def __init__(self,name=None):
	1341	if name == None:
	1342	name = self.name
	1343	WAeUPTable.__init__(self, name)
[1146]	1344
[1716]	1345	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
	1346	""" clear the catalog, then re-index everything """
[1146]	1347
[1716]	1348	elapse = time.time()
	1349	c_elapse = time.clock()
	1350
	1351	pgthreshold = self._getProgressThreshold()
	1352	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
	1353	self.refreshCatalog(clear=1, pghandler=handler)
	1354
	1355	elapse = time.time() - elapse
	1356	c_elapse = time.clock() - c_elapse
	1357
	1358	RESPONSE.redirect(
	1359	URL1 +
	1360	'/manage_catalogAdvanced?manage_tabs_message=' +
	1361	urllib.quote('Catalog Updated \n'
	1362	'Total time: %s\n'
	1363	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
	1364	###)
	1365
	1366	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
	1367	if isinstance(name, str):
	1368	name = (name,)
	1369	courses = self.portal_catalog(portal_type="Course")
	1370	num_objects = len(courses)
	1371	if pghandler:
	1372	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1373	for i in xrange(num_objects):
	1374	if pghandler: pghandler.report(i)
	1375	course_brain = courses[i]
	1376	course_object = course_brain.getObject()
	1377	pl = course_brain.getPath().split('/')
	1378	data = {}
	1379	cid = data[self.key] = course_brain.getId
	1380	data['faculty'] = pl[-4]
	1381	data['department'] = pl[-3]
	1382	doc = course_object.getContent()
	1383	for field in name:
	1384	if field not in (self.key,'faculty','department'):
	1385	data[field] = getattr(doc,field)
	1386	self.modifyRecord(**data)
	1387	if pghandler: pghandler.finish()
	1388	###)
	1389
	1390	def refreshCatalog(self, clear=0, pghandler=None): ###(
	1391	""" re-index everything we can find """
[1724]	1392	if clear:
	1393	self._catalog.clear()
[1716]	1394	courses = self.portal_catalog(portal_type="Course")
	1395	num_objects = len(courses)
	1396	if pghandler:
	1397	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
[1724]	1398	#from pdb import set_trace;set_trace()
[1716]	1399	for i in xrange(num_objects):
	1400	if pghandler: pghandler.report(i)
	1401	course_brain = courses[i]
[1724]	1402	course_doc = course_brain.getObject().getContent()
[1716]	1403	pl = course_brain.getPath().split('/')
	1404	data = {}
[1724]	1405	for field in self.schema():
[1749]	1406	data[field] = getattr(course_doc,field,None)
[1716]	1407	data[self.key] = course_brain.getId
[1724]	1408	ai = pl.index('academics')
	1409	data['faculty'] = pl[ai +1]
	1410	data['department'] = pl[ai +2]
	1411	if clear:
	1412	self.addRecord(**data)
	1413	else:
	1414	self.modifyRecord(**data)
[1716]	1415	if pghandler: pghandler.finish()
	1416	###)
	1417
	1418	security.declarePrivate('notify_event_listener') ###(
	1419	def notify_event_listener(self,event_type,object,infos):
	1420	"listen for events"
	1421	if not infos.has_key('rpath'):
	1422	return
	1423	pt = getattr(object,'portal_type',None)
	1424	mt = getattr(object,'meta_type',None)
	1425	if pt != 'Course':
	1426	return
	1427	data = {}
	1428	rpl = infos['rpath'].split('/')
	1429	if event_type not in ("sys_add_object","sys_modify_object","sys_del_object"):
	1430	return
	1431	course_id = object.getId()
	1432	data[self.key] = course_id
[1724]	1433	if event_type == "sys_add_object" and mt == 'CPS Proxy Folder':
[1716]	1434	try:
	1435	self.addRecord(**data)
	1436	except ValueError:
[1724]	1437	return
	1438	course_id = object.getId()
	1439	doc = object.getContent()
	1440	if doc is None:
	1441	return
	1442	for field in self.schema():
[1749]	1443	data[field] = getattr(doc,field,None)
[1724]	1444	data[self.key] = course_id
	1445	ai = rpl.index('academics')
	1446	data['faculty'] = rpl[ai +1]
	1447	data['department'] = rpl[ai +2]
	1448	self.modifyRecord(**data)
	1449	return
[1716]	1450	if event_type == "sys_del_object":
	1451	self.deleteRecord(course_id)
[1724]	1452	return
[1716]	1453	if event_type == "sys_modify_object" and mt == 'Course':
[1724]	1454	#from pdb import set_trace;set_trace()
[1716]	1455	for field in self.schema():
[1749]	1456	data[field] = getattr(object,field,None)
[1716]	1457	course_id = object.aq_parent.getId()
	1458	data[self.key] = course_id
[1724]	1459	ai = rpl.index('academics')
	1460	data['faculty'] = rpl[ai +1]
	1461	data['department'] = rpl[ai +2]
[1716]	1462	self.modifyRecord(**data)
	1463	###)
	1464
	1465
[1146]	1466	InitializeClass(CoursesCatalog)
[1151]	1467	###)
[1146]	1468
[2084]	1469	class CourseResults(WAeUPTable): ###(
[2069]	1470	security = ClassSecurityInfo()
	1471
	1472	meta_type = 'WAeUP Results Catalog'
	1473	name = "course_results"
[2084]	1474	key = "key" #student_id + level + course_id
[2094]	1475	def __init__(self,name=None):
	1476	if name == None:
	1477	name = self.name
	1478	WAeUPTable.__init__(self, name)
[2084]	1479	self._queue = []
[2099]	1480
[2094]	1481	def addMultipleRecords(self, records): ###(
	1482	"""add many records"""
[3362]	1483	existing_uids = []
[2094]	1484	for data in records:
[3362]	1485	uid = "%(student_id)s\|%(level_id)s\|%(course_id)s" % data
[2094]	1486	data['%s' % self.key] = uid
[3362]	1487	query = Eq(self.key, uid)
	1488	res = self.course_results.evalAdvancedQuery(query)
[2094]	1489	if len(res) > 0:
[3362]	1490	rec = res[0]
	1491	equal = True
	1492	for attr in ('student_id','level_id','course_id'):
	1493	if getattr(rec,attr,'') != data[attr]:
	1494	equal = False
	1495	break
	1496	if equal:
	1497	existing_uids += uid,
	1498	continue
[2094]	1499	self.catalog_object(dict2ob(data), uid=uid)
[3362]	1500	return existing_uids
[2094]	1501	###)
	1502
[2434]	1503	def deleteResultsHere(self,level_id,student_id): ###(
	1504	query = Eq('student_id',student_id) & Eq('level_id', level_id)
	1505	course_results = self.course_results.evalAdvancedQuery(query)
[3362]	1506	#import pdb;pdb.set_trace()
[2434]	1507	for result in course_results:
	1508	self.deleteRecord(result.key)
[2084]	1509	###)
	1510
[2434]	1511	def moveResultsHere(self,level,student_id): ###(
	1512	#import pdb;pdb.set_trace()
	1513	level_id = level.getId()
	1514	query = Eq('student_id',student_id) & Eq('level_id', level_id)
	1515	course_results = self.course_results.evalAdvancedQuery(query)
[2437]	1516	existing_courses = [cr.code for cr in course_results]
[2434]	1517	to_delete = []
	1518	for code,obj in level.objectItems():
[2437]	1519	to_delete.append(code)
[2434]	1520	carry_over = False
	1521	if code.endswith('_co'):
	1522	carry_over = True
[2437]	1523	code = code[:-3]
[2434]	1524	if code in existing_courses:
[2094]	1525	continue
[2434]	1526	course_result_doc = obj.getContent()
[2094]	1527	data = {}
[2434]	1528	course_id = code
[2094]	1529	for field in self.schema():
	1530	data[field] = getattr(course_result_doc,field,'')
	1531	data['key'] = key = "%(student_id)s\|%(level_id)s\|%(course_id)s" % vars()
[2099]	1532	data['student_id'] = student_id
	1533	data['level_id'] = level_id
[2439]	1534	session_id = self.getLevelSession(level.getContent(),student_id,level_id)
[2442]	1535	data['session_id'] = session_id
[2434]	1536	#data['queue_status'] = OBJECT_CREATED
[2099]	1537	data['code'] = course_id
[2434]	1538	data['carry_over'] = carry_over
[2094]	1539	self.catalog_object(dict2ob(data), uid=key)
[2434]	1540	level.manage_delObjects(to_delete)
	1541	###)
	1542
	1543	def getCourses(self,student_id,level_id): ###(
[2094]	1544	query = Eq('student_id',student_id) & Eq('level_id', level_id)
[2434]	1545	course_results = self.course_results.evalAdvancedQuery(query)
	1546	carry_overs = []
[2606]	1547	normal1 = []
	1548	normal2 = []
[2761]	1549	normal3 = []
[2757]	1550	total_credits = 0
	1551	gpa = 0
[2434]	1552	for brain in course_results:
	1553	d = {}
[2781]	1554
[2761]	1555	for field in self.schema():
[3707]	1556	d[field] = getattr(brain,field,None)
	1557	if repr(d[field]) == 'Missing.Value':
	1558	d[field] = ''
[2761]	1559	d['weight'] = ''
	1560	d['grade'] = ''
	1561	d['score'] = ''
	1562
[2750]	1563	if str(brain.credits).isdigit():
[2757]	1564	credits = int(brain.credits)
	1565	total_credits += credits
[2780]	1566	score = getattr(brain,'score',0)
	1567	if score and str(score).isdigit() and int(score) > 0:
	1568	score = int(score)
[3707]	1569	grade,weight = self.getGradesFromScore(score,'')
[2781]	1570	gpa += weight * credits
	1571	d['weight'] = weight
	1572	d['grade'] = grade
	1573	d['score'] = score
[3675]	1574
[3707]	1575	#if str(brain.ca1).isdigit() and str(brain.ca2).isdigit() and str(brain.exam).isdigit():
	1576	# d['score_calc'] = int(brain.ca1) + int(brain.ca2) + int(brain.exam)
	1577	#else:
	1578	# d['score_calc'] = ''
	1579	try:
	1580	d['score_calc'] = float(brain.ca1) + float(brain.ca2) + float(brain.exam)
	1581	except:
[3675]	1582	d['score_calc'] = ''
	1583
[3707]	1584	if d['score_calc']:
	1585	grade = self.getGradesFromScore(d['score_calc'],level_id)
	1586	d['grade'] = grade
	1587
[2757]	1588	d['coe'] = ''
[2434]	1589	if brain.core_or_elective:
	1590	d['coe'] = 'Core'
[2757]	1591	elif brain.core_or_elective == False:
	1592	d['coe'] = 'Elective'
[2434]	1593	id = code = d['id'] = brain.code
	1594	d['code'] = code
[2864]	1595	res = self.courses_catalog.evalAdvancedQuery(Eq('code',code))
	1596	if res:
	1597	course = res[0]
	1598	d['title'] = course.title
	1599	# The courses_catalog contains strings and integers in its semester field.
	1600	# Maybe this can be fixed by reindexing the catalog. The schema of course says 'CPS Int Field'.
	1601	d['semester'] = str(course.semester)
	1602	else:
[2866]	1603	d['title'] = "Course has been removed from course list"
[2864]	1604	d['semester'] = ''
[2448]	1605	if brain.carry_over:
[2761]	1606	d['coe'] = 'CO'
[2434]	1607	carry_overs.append(d)
	1608	else:
[2614]	1609	if d['semester'] == '1':
[2606]	1610	normal1.append(d)
[2614]	1611
	1612	elif d['semester'] == '2':
[2606]	1613	normal2.append(d)
	1614	else:
	1615	normal3.append(d)
	1616	#normal.sort(cmp=lambda x,y: cmp("%(semester)s%(code)s" % x,
	1617	# "%(semester)s%(code)s" % y))
[2503]	1618	carry_overs.sort(cmp=lambda x,y: cmp("%(semester)s%(code)s" % x,
[2460]	1619	"%(semester)s%(code)s" % y))
[2757]	1620	return total_credits,gpa,carry_overs,normal1,normal2,normal3
[2094]	1621	###)
	1622
[2069]	1623
[3602]	1624	def getAllCourses(self,student_id): ###(
	1625	query = Eq('student_id',student_id)
	1626	course_results = self.course_results.evalAdvancedQuery(query)
[3603]	1627	courses = []
[3602]	1628	for brain in course_results:
	1629	d = {}
	1630
	1631	for field in self.schema():
	1632	d[field] = getattr(brain,field,'')
	1633
	1634	d['weight'] = ''
	1635	d['grade'] = ''
	1636	d['score'] = ''
	1637
	1638	if str(brain.credits).isdigit():
	1639	credits = int(brain.credits)
	1640	score = getattr(brain,'score',0)
	1641	if score and str(score).isdigit() and int(score) > 0:
	1642	score = int(score)
	1643	grade,weight = self.getGradesFromScore(score)
	1644	d['weight'] = weight
	1645	d['grade'] = grade
	1646	d['score'] = score
	1647	d['coe'] = ''
	1648	if brain.core_or_elective:
	1649	d['coe'] = 'Core'
	1650	elif brain.core_or_elective == False:
	1651	d['coe'] = 'Elective'
	1652	id = code = d['id'] = brain.code
	1653	d['code'] = code
	1654	res = self.courses_catalog.evalAdvancedQuery(Eq('code',code))
	1655	if res:
	1656	course = res[0]
	1657	d['title'] = course.title
	1658	# The courses_catalog contains strings and integers in its semester field.
	1659	# Maybe this can be fixed by reindexing the catalog. The schema of course says 'CPS Int Field'.
	1660	d['semester'] = str(course.semester)
	1661	else:
	1662	d['title'] = "Course has been removed from course list"
	1663	d['semester'] = ''
	1664	if brain.carry_over:
	1665	d['coe'] = 'CO'
	1666	courses.append(d)
	1667	return courses
	1668	###)
	1669
	1670	InitializeClass(CourseResults)
	1671	###)
	1672
[1625]	1673	class OnlinePaymentsImport(WAeUPTable): ###(
[1620]	1674
	1675	meta_type = 'WAeUP Online Payment Transactions'
[1625]	1676	name = "online_payments_import"
[1620]	1677	key = "order_id"
[2094]	1678	def __init__(self,name=None):
	1679	if name == None:
	1680	name = self.name
	1681	WAeUPTable.__init__(self, name)
[1620]	1682
	1683
[2069]	1684	InitializeClass(OnlinePaymentsImport)
[1620]	1685	###)
	1686
[1151]	1687	class ReturningImport(WAeUPTable): ###(
[1146]	1688
[1151]	1689	meta_type = 'Returning Import Table'
	1690	name = "returning_import"
[1146]	1691	key = "matric_no"
[2094]	1692	def __init__(self,name=None):
	1693	if name == None:
	1694	name = self.name
	1695	WAeUPTable.__init__(self, name)
[1146]	1696
	1697
[1151]	1698	InitializeClass(ReturningImport)
	1699	###)
[1146]	1700
	1701	class ResultsImport(WAeUPTable): ###(
	1702
	1703	meta_type = 'Results Import Table'
	1704	name = "results_import"
	1705	key = "key"
[2094]	1706	def __init__(self,name=None):
	1707	if name == None:
	1708	name = self.name
	1709	WAeUPTable.__init__(self, name)
[1146]	1710
	1711
	1712	InitializeClass(ResultsImport)
	1713
	1714	###)
	1715
	1716	class PaymentsCatalog(WAeUPTable): ###(
[2738]	1717	security = ClassSecurityInfo()
[1146]	1718
	1719	meta_type = 'WAeUP Payments Catalog'
[2868]	1720	name = "payments_catalog"
	1721	key = "order_id"
[2094]	1722	def __init__(self,name=None):
	1723	if name == None:
	1724	name = self.name
	1725	WAeUPTable.__init__(self, name)
[1146]	1726
[2859]	1727
[2738]	1728	security.declarePrivate('notify_event_listener') ###(
	1729	def notify_event_listener(self,event_type,object,infos):
	1730	"listen for events"
	1731	if not infos.has_key('rpath'):
	1732	return
	1733	pt = getattr(object,'portal_type',None)
	1734	mt = getattr(object,'meta_type',None)
	1735	data = {}
[2904]	1736	if pt != 'Payment':
	1737	return
[3469]	1738	if event_type == 'sys_del_object' and mt == 'CPS Proxy Folder':
	1739	self.deleteRecord(object.getContent().order_id)
[2904]	1740	if mt == 'CPS Proxy Folder':
[2911]	1741	return # is handled only for the real object
[2738]	1742	if event_type not in ('sys_modify_object'):
	1743	return
	1744	for field in self.schema():
[2859]	1745	data[field] = getattr(object,field,'')
[2738]	1746	rpl = infos['rpath'].split('/')
[2904]	1747	#import pdb;pdb.set_trace()
	1748	student_id = rpl[-4]
[2738]	1749	data['student_id'] = student_id
[2907]	1750	modified = False
[2859]	1751	try:
	1752	self.modifyRecord(**data)
[2907]	1753	modified = True
[2859]	1754	except KeyError:
[2926]	1755	#logger = logging.getLogger('WAeUPTables.PaymentsCatalog.%s' % self.__name__)
	1756	#logger.info("could not modify entry for %(student_id)s with %(order_id)s" % data)
	1757	pass
[2907]	1758	if not modified:
	1759	try:
	1760	self.addRecord(**data)
	1761	except:
[2976]	1762	logger = logging.getLogger('WAeUPTables.PaymentsCatalog.notify_event_listener')
[2907]	1763	logger.info("could not add or modify entry for %(student_id)s with %(order_id)s" % data)
	1764	###)
[1146]	1765
[2738]	1766
[1146]	1767	InitializeClass(PaymentsCatalog)
	1768
	1769	###)
	1770
[414]	1771	# BBB:
	1772	AccomodationTable = AccommodationTable

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