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source: WAeUP_SRP/base/WAeUPTables.py @ 3645

Last change on this file since 3645 was 3603, checked in by Henrik Bettermann, 16 years ago
fixed
Property svn:keywords set to `Id`
File size: 65.8 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 3603 2008-08-06 05:31:15Z 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")###(
	204	def dumpAll(self):
	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,)
	224	records = self()
	225	nr2export = len(records)
	226	logger.info('%s starts dumping, %s records to export' % (member,nr2export))
	227	chunk = 2000
	228	total = 0
	229	start = DateTime.DateTime().timeTime()
	230	start_chunk = DateTime.DateTime().timeTime()
	231	for record in records:
	232	not_all = False
	233	d = self.record2dict(fields,record)
	234	lines.append(d)
	235	total += 1
	236	if total and not total % chunk or total == len(records):
	237	csv_writer.writerows(lines)
	238	anz = len(lines)
	239	logger.info("wrote %(anz)d total written %(total)d" % vars())
	240	end_chunk = DateTime.DateTime().timeTime()
	241	duration = end_chunk-start_chunk
	242	per_record = duration/anz
	243	till_now = end_chunk - start
	244	avarage_per_record = till_now/total
	245	estimated_end = DateTime.DateTime(start + avarage_per_record * nr2export)
	246	estimated_end = estimated_end.strftime("%H:%M:%S")
	247	logger.info('%(duration)4.1f, %(per_record)4.3f,end %(estimated_end)s' % vars())
	248	start_chunk = DateTime.DateTime().timeTime()
	249	lines = []
	250	end = DateTime.DateTime().timeTime()
	251	logger.info('total time %6.2f m' % ((end-start)/60))
	252	import os
	253	filename, extension = os.path.splitext(export_file)
	254	from subprocess import call
	255	msg = "wrote %(total)d records to %(export_file)s" % vars()
[2561]	256	#try:
	257	# retcode = call('gzip %s' % (export_file),shell=True)
	258	# if retcode == 0:
	259	# msg = "wrote %(total)d records to %(export_file)s.gz" % vars()
	260	#except OSError, e:
	261	# retcode = -99
	262	# logger.info("zip failed with %s" % e)
[2189]	263	logger.info(msg)
	264	args = {'portal_status_message': msg}
	265	#url = self.REQUEST.get('URL1') + '?' + urlencode(args)
	266	url = self.REQUEST.get('URL2')
	267	return self.REQUEST.RESPONSE.redirect(url)
	268	###)
	269
[2185]	270	security.declarePrivate("_import_old") ###(
	271	def _import_old(self,filename,schema,layout, mode,logger):
[2094]	272	"import data from csv"
	273	import transaction
	274	import random
	275	pm = self.portal_membership
	276	member = pm.getAuthenticatedMember()
	277	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
	278	import_fn = "%s/import/%s.csv" % (i_home,filename)
	279	imported_fn = "%s/import/%s_imported%s.csv" % (i_home,filename,current)
	280	not_imported_fn = "%s/import/%s_not_imported%s.csv" % (i_home,filename,current)
	281	start = True
	282	tr_count = 1
	283	total_imported = 0
	284	total_not_imported = 0
	285	total = 0
	286	iname = "%s" % filename
[2112]	287	not_imported = []
	288	imported = []
	289	valid_records = []
	290	invalid_records = []
	291	d = {}
	292	d['mode'] = mode
	293	d['imported'] = total_imported
	294	d['not_imported'] = total_not_imported
	295	d['valid_records'] = valid_records
	296	d['invalid_records'] = invalid_records
	297	d['import_fn'] = import_fn
	298	d['imported_fn'] = imported_fn
	299	d['not_imported_fn'] = not_imported_fn
[2094]	300	if schema is None:
	301	em = 'No schema specified'
	302	logger.error(em)
[2112]	303	return d
[2094]	304	if layout is None:
	305	em = 'No layout specified'
	306	logger.error(em)
[2112]	307	return d
[2094]	308	validators = {}
	309	for widget in layout.keys():
[2112]	310	try:
	311	validators[widget] = layout[widget].validate
	312	except AttributeError:
	313	logger.info('%s has no validate attribute' % widget)
	314	return d
[2094]	315	# if mode == 'edit':
	316	# importer = self.importEdit
	317	# elif mode == 'add':
	318	# importer = self.importAdd
	319	# else:
	320	# importer = None
	321	try:
[2185]	322	items = csv.DictReader(open(import_fn,"rb"),
	323	dialect="excel",
	324	skipinitialspace=True)
[2094]	325	except:
	326	em = 'Error reading %s.csv' % filename
	327	logger.error(em)
	328	return d
[2185]	329	#import pdb;pdb.set_trace()
[2094]	330	for item in items:
	331	if start:
	332	start = False
	333	logger.info('%s starts import from %s.csv' % (member,filename))
	334	#import_keys = [k for k in item.keys() if not k.startswith('ignore')]
[2185]	335	attrs = csv.reader(open("%s/import/%s.csv" % (i_home,filename),"rb"),
	336	dialect="excel",
	337	skipinitialspace=True).next()
[2094]	338	import_keys = [k for k in attrs if not (k.startswith('ignore') or k.isupper())]
	339	diff2schema = set(import_keys).difference(set(schema.keys()))
	340	diff2layout = set(import_keys).difference(set(layout.keys()))
	341	if diff2layout:
	342	em = "not ignorable key(s) %s found in heading" % diff2layout
	343	logger.info(em)
	344	return d
	345	s = ','.join(['"%s"' % fn for fn in import_keys])
	346	open(not_imported_fn,"a").write(s + ',"Error"'+ '\n')
	347	#s = '"id",' + s
	348	open(imported_fn,"a").write(s + '\n')
	349	format = ','.join(['"%%(%s)s"' % fn for fn in import_keys])
	350	format_error = format + ',"%(Error)s"'
	351	#format = '"%(id)s",'+ format
	352	adapters = [MappingStorageAdapter(schema, item)]
	353	dm = DataModel(item, adapters,context=self)
	354	ds = DataStructure(data=item,datamodel=dm)
	355	error_string = ""
[2503]	356	#import pdb;pdb.set_trace()
[2094]	357	for k in import_keys:
	358	if not validators[k](ds,mode=mode):
	359	error_string += " %s : %s" % (k,ds.getError(k))
	360	# if not error_string and importer:
	361	# item.update(dm)
	362	# item['id'],error = importer(item)
	363	# if error:
	364	# error_string += error
	365	if error_string:
	366	item['Error'] = error_string
	367	invalid_records.append(dm)
	368	not_imported.append(format_error % item)
	369	total_not_imported += 1
	370	else:
	371	em = format % item
	372	valid_records.append(dm)
	373	imported.append(em)
	374	#logger.info("%(total_imported)d of %(total)d %(em)s" % vars())
	375	tr_count += 1
	376	total_imported += 1
	377	total += 1
	378	if len(imported) > 0:
	379	open(imported_fn,"a").write('\n'.join(imported))
	380	if len(not_imported) > 0:
	381	open(not_imported_fn,"a").write('\n'.join(not_imported))
	382	#em = "Imported: %d, not imported: %d of total %d" % (total_imported,total_not_imported,total)
	383	d['imported'] = total_imported
	384	d['not_imported'] = total_not_imported
	385	d['valid_records'] = valid_records
	386	d['invalid_records'] = invalid_records
	387	d['imported_fn'] = imported_fn
	388	d['not_imported_fn'] = not_imported_fn
	389	#logger.info(em)
	390	return d
[1935]	391	###)
[2185]	392
	393	security.declarePrivate("_import") ###(
	394	def _import_new(self,csv_items,schema, layout, mode,logger):
	395	"import data from csv.Dictreader Instance"
	396	start = True
	397	tr_count = 1
	398	total_imported = 0
	399	total_not_imported = 0
	400	total = 0
	401	iname = "%s" % filename
	402	not_imported = []
	403	valid_records = []
	404	invalid_records = []
	405	duplicate_records = []
	406	d = {}
	407	d['mode'] = mode
	408	d['valid_records'] = valid_records
	409	d['invalid_records'] = invalid_records
	410	d['invalid_records'] = duplicate_records
	411	# d['import_fn'] = import_fn
	412	# d['imported_fn'] = imported_fn
	413	# d['not_imported_fn'] = not_imported_fn
	414	validators = {}
	415	for widget in layout.keys():
	416	try:
	417	validators[widget] = layout[widget].validate
	418	except AttributeError:
	419	logger.info('%s has no validate attribute' % widget)
	420	return d
	421	for item in csv_items:
	422	if start:
	423	start = False
	424	logger.info('%s starts import from %s.csv' % (member,filename))
	425	#import_keys = [k for k in item.keys() if not k.startswith('ignore')]
	426	attrs = csv.reader(open("%s/import/%s.csv" % (i_home,filename),"rb")).next()
	427	import_keys = [k for k in attrs if not (k.startswith('ignore') or k.isupper())]
	428	diff2schema = set(import_keys).difference(set(schema.keys()))
	429	diff2layout = set(import_keys).difference(set(layout.keys()))
	430	if diff2layout:
	431	em = "not ignorable key(s) %s found in heading" % diff2layout
	432	logger.info(em)
	433	return d
	434	# s = ','.join(['"%s"' % fn for fn in import_keys])
	435	# open(not_imported_fn,"a").write(s + ',"Error"'+ '\n')
	436	# #s = '"id",' + s
	437	# open(imported_fn,"a").write(s + '\n')
	438	# format = ','.join(['"%%(%s)s"' % fn for fn in import_keys])
	439	# format_error = format + ',"%(Error)s"'
	440	# #format = '"%(id)s",'+ format
	441	adapters = [MappingStorageAdapter(schema, item)]
	442	dm = DataModel(item, adapters,context=self)
	443	ds = DataStructure(data=item,datamodel=dm)
	444	error_string = ""
	445	for k in import_keys:
	446	if not validators[k](ds,mode=mode):
	447	error_string += " %s : %s" % (k,ds.getError(k))
	448	if error_string:
	449	item['Error'] = error_string
	450	#invalid_records.append(dm)
	451	invalid_records.append(item)
	452	total_not_imported += 1
	453	else:
	454	em = format % item
	455	valid_records.append(dm)
	456	#logger.info("%(total_imported)d of %(total)d %(em)s" % vars())
	457	tr_count += 1
	458	total_imported += 1
	459	total += 1
	460	# if len(imported) > 0:
	461	# open(imported_fn,"a").write('\n'.join(imported))
	462	# if len(not_imported) > 0:
	463	# open(not_imported_fn,"a").write('\n'.join(not_imported))
	464	#em = "Imported: %d, not imported: %d of total %d" % (total_imported,total_not_imported,total)
	465	d['imported'] = total_imported
	466	d['not_imported'] = total_not_imported
	467	d['valid_records'] = valid_records
	468	d['invalid_records'] = invalid_records
	469	return d
	470	###)
	471
[2396]	472	security.declarePublic("missingValue")###(
	473	def missingValue(self):
	474	from Missing import MV
	475	return MV
	476	###)
[2094]	477	###)
[834]	478
[1146]	479	class AccommodationTable(WAeUPTable): ###(
[834]	480
[404]	481	meta_type = 'WAeUP Accommodation Tool'
[2094]	482	name = "portal_accommodation"
[502]	483	key = "bed"
[3043]	484	not_occupied = NOT_OCCUPIED
[2094]	485	def __init__(self,name=None):
	486	if name == None:
	487	name = self.name
	488	WAeUPTable.__init__(self, name)
[2866]	489
[3043]	490	def searchAndReserveBed(self, student_id,bed_type): ###(
[3406]	491	logger = logging.getLogger('WAeUPTables.AccommodationTable.searchAndReserveBed')
[2845]	492	records = self.evalAdvancedQuery(Eq('student',student_id))
[3406]	493	if len(records) == 1:
	494	#return -1,"Student with Id %s already booked bed %s." % (student_id,records[0].bed)
	495	logger.info('%s found (reserved) bed %s' % (student_id,records[0].bed))
	496	return -1,records[0].bed
	497	elif len(records) > 1:
	498	logger.info('%s found more than one (reserved) bed' % (student_id))
[3408]	499	return -3,'more than one bed'
[2845]	500	query = Eq('bed_type',bed_type) & Eq('student',NOT_OCCUPIED)
	501	records = self.evalAdvancedQuery(query,sortSpecs=('sort_id','bed'))
[635]	502	if len(records) == 0:
[3408]	503	logger.info('no bed %s available for %s' % (bed_type,student_id))
[3406]	504	return -2,"no bed"
[635]	505	rec = records[0]
	506	self.modifyRecord(bed=rec.bed,student=student_id)
[3406]	507	logger.info('%s booked bed %s' % (student_id,rec.bed))
[635]	508	return 1,rec.bed
[3043]	509	###)
[363]	510
[834]	511
[404]	512	InitializeClass(AccommodationTable)
[411]	513
[1146]	514	###)
	515
	516	class PinTable(WAeUPTable): ###(
[1030]	517	from ZODB.POSException import ConflictError
[2973]	518	security = ClassSecurityInfo()
[440]	519	meta_type = 'WAeUP Pin Tool'
[2094]	520	name = "portal_pins"
[502]	521	key = 'pin'
[2859]	522
[2094]	523	def __init__(self,name=None):
	524	if name == None:
	525	name = self.name
	526	WAeUPTable.__init__(self, name)
[1082]	527
[2973]	528	security.declareProtected(ModifyPortalContent,"dumpAll")###(
	529	def dumpAll(self,include_unused=None):
	530	"""dump all data in the table to a csv"""
	531	member = self.portal_membership.getAuthenticatedMember()
[2974]	532	logger = logging.getLogger('WAeUPTables.PinTable.dumpAll')
[2973]	533	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
	534	export_file = "%s/export/%s_%s.csv" % (i_home,self.__name__,current,)
	535	res_list = []
	536	lines = []
	537	if hasattr(self,"export_keys"):
	538	fields = self.export_keys
	539	else:
	540	fields = []
	541	for f in self.schema():
	542	fields.append(f)
	543	headline = ','.join(fields)
	544	out = open(export_file,"wb")
	545	out.write(headline +'\n')
	546	out.close()
	547	out = open(export_file,"a")
	548	csv_writer = csv.DictWriter(out,fields,)
	549	if include_unused is not None and str(member) not in ('admin','joachim'):
	550	logger.info('%s tries to dump pintable with unused pins' % (member))
	551	return
	552	if include_unused is not None:
	553	records = self()
	554	else:
	555	records = self.evalAdvancedQuery(~Eq('student',''))
	556	nr2export = len(records)
	557	logger.info('%s starts dumping, %s records to export' % (member,nr2export))
	558	chunk = 2000
	559	total = 0
	560	start = DateTime.DateTime().timeTime()
	561	start_chunk = DateTime.DateTime().timeTime()
	562	for record in records:
	563	not_all = False
	564	d = self.record2dict(fields,record)
	565	lines.append(d)
	566	total += 1
	567	if total and not total % chunk or total == len(records):
	568	csv_writer.writerows(lines)
	569	anz = len(lines)
	570	logger.info("wrote %(anz)d total written %(total)d" % vars())
	571	end_chunk = DateTime.DateTime().timeTime()
	572	duration = end_chunk-start_chunk
	573	per_record = duration/anz
	574	till_now = end_chunk - start
	575	avarage_per_record = till_now/total
	576	estimated_end = DateTime.DateTime(start + avarage_per_record * nr2export)
	577	estimated_end = estimated_end.strftime("%H:%M:%S")
	578	logger.info('%(duration)4.1f, %(per_record)4.3f,end %(estimated_end)s' % vars())
	579	start_chunk = DateTime.DateTime().timeTime()
	580	lines = []
	581	end = DateTime.DateTime().timeTime()
	582	logger.info('total time %6.2f m' % ((end-start)/60))
	583	import os
	584	filename, extension = os.path.splitext(export_file)
	585	from subprocess import call
	586	msg = "wrote %(total)d records to %(export_file)s" % vars()
	587	#try:
	588	# retcode = call('gzip %s' % (export_file),shell=True)
	589	# if retcode == 0:
	590	# msg = "wrote %(total)d records to %(export_file)s.gz" % vars()
	591	#except OSError, e:
	592	# retcode = -99
	593	# logger.info("zip failed with %s" % e)
	594	logger.info(msg)
	595	args = {'portal_status_message': msg}
	596	#url = self.REQUEST.get('URL1') + '?' + urlencode(args)
	597	url = self.REQUEST.get('URL2')
	598	return self.REQUEST.RESPONSE.redirect(url)
	599	###)
[1082]	600
[2973]	601
	602
[710]	603	def searchAndSetRecord(self, uid, student_id,prefix):
[2191]	604
	605	# The following line must be activated after resetting the
	606	# the portal_pins table. This is to avoid duplicate entries
[2184]	607	# and disable duplicate payments.
[2191]	608
[2184]	609	#student_id = student_id.upper()
	610
[2716]	611	#records = self.searchResults(student = student_id)
[2579]	612	#if len(records) > 0 and prefix in ('CLR','APP'):
	613	# for r in records:
	614	# if r.pin != uid and r.prefix_batch.startswith(prefix):
	615	# return -2
[502]	616	records = self.searchResults({"%s" % self.key : uid})
	617	if len(records) > 1:
	618	# Can not happen, but anyway...
	619	raise ValueError("More than one record with uid %s" % uid)
	620	if len(records) == 0:
[2766]	621	return -1,None
[502]	622	record = records[0]
	623	if record.student == "":
	624	record_data = {}
	625	for field in self.schema() + self.indexes():
	626	record_data[field] = getattr(record, field)
	627	# Add the updated data:
[635]	628	record_data['student'] = student_id
[1030]	629	try:
	630	self.catalog_object(dict2ob(record_data), uid)
[2766]	631	return 1,record
[1030]	632	except ConflictError:
[2766]	633	return 2,record
[990]	634	if record.student.upper() != student_id.upper():
[2766]	635	return 0,record
[997]	636	if record.student.upper() == student_id.upper():
[2766]	637	return 2,record
	638	return -3,record
[440]	639	InitializeClass(PinTable)
[1146]	640	###)
[966]	641
[1146]	642	class PumeResultsTable(WAeUPTable): ###(
	643
[966]	644	meta_type = 'WAeUP PumeResults Tool'
[2094]	645	name = "portal_pumeresults"
[966]	646	key = "jamb_reg_no"
[2094]	647	def __init__(self,name=None):
	648	if name == None:
	649	name = self.name
	650	WAeUPTable.__init__(self, name)
[966]	651
	652
	653	InitializeClass(PumeResultsTable)
	654
[1146]	655	###)
[971]	656
[2094]	657	class ApplicantsCatalog(WAeUPTable): ###(
	658
[2113]	659	meta_type = 'WAeUP Applicants Catalog'
[2094]	660	name = "applicants_catalog"
	661	key = "reg_no"
	662	security = ClassSecurityInfo()
[2537]	663	#export_keys = (
	664	# "reg_no",
	665	# "status",
	666	# "lastname",
	667	# "sex",
	668	# "date_of_birth",
	669	# "lga",
	670	# "email",
	671	# "phone",
	672	# "passport",
	673	# "entry_mode",
	674	# "pin",
	675	# "screening_type",
	676	# "registration_date",
	677	# "testdate",
	678	# "application_date",
	679	# "screening_date",
	680	# "faculty",
	681	# "department",
	682	# "course1",
	683	# "course2",
	684	# "course3",
	685	# "eng_score",
	686	# "subj1",
	687	# "subj1score",
	688	# "subj2",
	689	# "subj2score",
	690	# "subj3",
	691	# "subj3score",
	692	# "aggregate",
	693	# "course_admitted",
	694	# )
[2632]	695
[2094]	696	def __init__(self,name=None):
	697	if name == None:
	698	name = self.name
	699	WAeUPTable.__init__(self, name)
	700
[2185]	701	security.declareProtected(ModifyPortalContent,"new_importCSV")###(
	702	def new_importCSV(self,filename="JAMB_data",
	703	schema_id="application",
[2503]	704	layout_id="import_application",
[2185]	705	mode='add'):
	706	""" import JAMB data """
	707	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
	708	pm = self.portal_membership
	709	member = pm.getAuthenticatedMember()
	710	logger = logging.getLogger('WAeUPTables.ApplicantsCatalog.importCSV')
	711	lock_fn = "%s/import/%s_import_lock" % (i_home,filename)
	712	import_fn = "%s/import/%s.csv" % (i_home,filename)
	713	if mode not in ('add','edit'):
	714	logger.info("invalid mode: %s" % mode)
	715	if os.path.exists(lock_fn):
	716	logger.info("import of %(import_fn)s already in progress" % vars())
	717	return
	718	lock_file = open(lock_fn,"w")
	719	lock_file.write("%(current)s \n" % vars())
	720	lock_file.close()
	721	invalid_fn = "%s/import/%s_not_imported%s.csv" % (i_home,filename,current)
	722	duplicate_fn = "%s/import/%s_not_imported%s.csv" % (i_home,filename,current)
	723	stool = getToolByName(self, 'portal_schemas')
	724	ltool = getToolByName(self, 'portal_layouts')
	725	schema = stool._getOb(schema_id)
	726	if schema is None:
	727	em = 'No such schema %s' % schema_id
	728	logger.error(em)
	729	return
	730	for postfix in ('_import',''):
	731	layout_name = "%(layout_id)s%(postfix)s" % vars()
	732	if hasattr(ltool,layout_name):
	733	break
	734	layout = ltool._getOb(layout_name)
	735	if layout is None:
	736	em = 'No such layout %s' % layout_id
	737	logger.error(em)
	738	return
	739	try:
	740	csv_file = csv.DictReader(open(import_fn,"rb"))
	741	except:
	742	em = 'Error reading %s.csv' % filename
	743	logger.error(em)
[2191]	744	return
[2185]	745	d = self._import_new(csv_items,schema,layout,mode,logger)
	746	imported = []
	747	edited = []
	748	duplicates = []
	749	not_found = []
	750	if len(d['valid_records']) > 0:
	751	for record in d['valid_records']:
	752	#import pdb;pdb.set_trace()
	753	if mode == "add":
	754	try:
	755	self.addRecord(**dict(record.items()))
	756	imported.append(**dict(record.items()))
	757	logger.info("added %s" % record.items())
	758	except ValueError:
	759	dupplicate.append(**dict(record.items()))
	760	logger.info("duplicate %s" % record.items())
	761	elif mode == "edit":
	762	try:
	763	self.modifyRecord(**dict(record.items()))
	764	edited.append(**dict(record.items()))
	765	logger.info("edited %s" % record.items())
	766	except KeyError:
	767	not_found.append(**dict(record.items()))
	768	logger.info("not found %s" % record.items())
	769	invalid = d['invalid_records']
	770	for itype in ("imported","edited","not_found","duplicate","invalid"):
	771	outlist = locals[itype]
	772	if len(outlist):
	773	d = {}
	774	for k in outlist[0].keys():
	775	d[k] = k
[2191]	776	outlist[0] = d
[2185]	777	outfile = open("file_name_%s" % itype,'w')
	778	csv.DictWriter(outfile,outlist[0].keys()).writerows(outlist)
	779	logger.info("wrote %(itype)s records to %(, written to %(not_imported_fn)s" % d)
	780	###)
	781
[2094]	782	security.declareProtected(ModifyPortalContent,"importCSV")###(
	783	def importCSV(self,filename="JAMB_data",
	784	schema_id="application",
[2508]	785	layout_id="application_pce",
[2094]	786	mode='add'):
	787	""" import JAMB data """
	788	stool = getToolByName(self, 'portal_schemas')
	789	ltool = getToolByName(self, 'portal_layouts')
	790	schema = stool._getOb(schema_id)
	791	if schema is None:
	792	em = 'No such schema %s' % schema_id
	793	logger.error(em)
	794	return
	795	layout = ltool._getOb(layout_id)
	796	if layout is None:
	797	em = 'No such layout %s' % layout_id
	798	logger.error(em)
	799	return
[2099]	800	logger = logging.getLogger('WAeUPTables.ApplicantsCatalog.importCSV')
[2185]	801	d = self._import_old(filename,schema,layout,mode,logger)
[2094]	802	if len(d['valid_records']) > 0:
	803	for record in d['valid_records']:
	804	#import pdb;pdb.set_trace()
	805	if mode == "add":
	806	self.addRecord(**dict(record.items()))
	807	logger.info("added %s" % record.items())
	808	elif mode == "edit":
	809	self.modifyRecord(**dict(record.items()))
	810	logger.info("edited %s" % record.items())
	811	else:
	812	logger.info("invalid mode: %s" % mode)
	813	logger.info("%(mode)sed %(imported)d records, invalid written to %(not_imported_fn)s" % d)
[2632]	814	###)
[2094]	815
	816	InitializeClass(ApplicantsCatalog)
	817
	818	###)
	819
[1146]	820	class StudentsCatalog(WAeUPTable): ###(
[1620]	821	security = ClassSecurityInfo()
[1146]	822
[971]	823	meta_type = 'WAeUP Students Catalog'
	824	name = "students_catalog"
	825	key = "id"
[1700]	826	affected_types = { ###(
[1749]	827	'StudentApplication':
[2069]	828	{'id': 'application',
	829	'fields':
	830	('jamb_reg_no',
	831	'entry_mode',
	832	#'entry_level',
	833	'entry_session',
	834	)
	835	},
[1700]	836	'StudentClearance':
[2069]	837	{'id': 'clearance',
	838	'fields':
	839	('matric_no',
	840	'lga',
	841	)
	842	},
	843	'StudentPersonal':
	844	{'id': 'personal',
	845	'fields':
	846	('name',
	847	'sex',
	848	'perm_address',
	849	'email',
	850	'phone',
	851	)
	852	},
	853	'StudentStudyCourse':
	854	{'id': 'study_course',
	855	'fields':
	856	('course', # study_course
	857	'faculty', # from certificate
	858	'department', # from certificate
	859	'end_level', # from certificate
	860	'level', # current_level
	861	'mode', # current_mode
	862	'session', # current_session
	863	'verdict', # current_verdict
	864	)
	865	},
	866	}
[1700]	867	###)
[1625]	868
[2094]	869	def __init__(self,name=None):
	870	if name == None:
	871	name = self.name
	872	WAeUPTable.__init__(self, name)
[1620]	873	return
[1625]	874
[1700]	875	def manage_catalogClear(self, REQUEST=None, RESPONSE=None, URL1=None):
	876	""" clears the whole enchilada """
	877	self._catalog.clear()
[971]	878
[1700]	879	if REQUEST and RESPONSE:
	880	RESPONSE.redirect(
	881	URL1 +
	882	'/manage_catalogAdvanced?manage_tabs_message=Catalog%20Cleared')
[971]	883
[1700]	884	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
	885	""" clear the catalog, then re-index everything """
	886
	887	elapse = time.time()
	888	c_elapse = time.clock()
	889
	890	pgthreshold = self._getProgressThreshold()
	891	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
	892	self.refreshCatalog(clear=1, pghandler=handler)
	893
	894	elapse = time.time() - elapse
	895	c_elapse = time.clock() - c_elapse
	896
	897	RESPONSE.redirect(
	898	URL1 +
	899	'/manage_catalogAdvanced?manage_tabs_message=' +
	900	urllib.quote('Catalog Updated \n'
	901	'Total time: %s\n'
	902	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
	903	###)
	904
[2084]	905	def fill_certificates_dict(self): ###(
[2078]	906	"return certificate data in dict"
	907	certificates_brains = self.portal_catalog(portal_type ='Certificate')
	908	d = {}
	909	for cb in certificates_brains:
	910	certificate_doc = cb.getObject().getContent()
	911	cb_path = cb.getPath().split('/')
	912	ld = {}
	913	ld['faculty'] = cb_path[-4]
	914	ld['department'] = cb_path[-3]
	915	ld['end_level'] = getattr(certificate_doc,'end_level','999')
[3348]	916	ld['study_mode'] = getattr(certificate_doc,'study_mode','')
[2078]	917	d[cb.getId] = ld
	918	return d
[2084]	919	###)
	920
[2078]	921	def get_from_doc_department(self,doc,cached_data={}): ###(
[1620]	922	"return the students department"
[1700]	923	if doc is None:
[1620]	924	return None
[3354]	925	if hasattr(self,"_v_certificates") and self._v_certificates.has_key(doc.study_course):
[3348]	926	return self._v_certificates[doc.study_course]['department']
[1700]	927	certificate_res = self.portal_catalog(id = doc.study_course)
[1620]	928	if len(certificate_res) != 1:
	929	return None
	930	return certificate_res[0].getPath().split('/')[-3]
	931
[2078]	932	def get_from_doc_faculty(self,doc,cached_data={}):
[1700]	933	"return the students faculty"
	934	if doc is None:
[1620]	935	return None
[3354]	936	if hasattr(self,"_v_certificates") and self._v_certificates.has_key(doc.study_course):
[3348]	937	return self._v_certificates[doc.study_course]['faculty']
[1700]	938	certificate_res = self.portal_catalog(id = doc.study_course)
	939	if len(certificate_res) != 1:
	940	return None
	941	return certificate_res[0].getPath().split('/')[-4]
[1620]	942
[2099]	943	def get_from_doc_end_level(self,doc,cached_data={}):
[2069]	944	"return the students end_level"
	945	if doc is None:
	946	return None
[3354]	947	if hasattr(self,"_v_certificates") and self._v_certificates.has_key(doc.study_course):
[3348]	948	return self._v_certificates[doc.study_course]['end_level']
[2069]	949	certificate_res = self.portal_catalog(id = doc.study_course)
	950	if len(certificate_res) != 1:
	951	return None
	952	return getattr(certificate_res[0].getObject().getContent(),'end_level','unknown')
	953
[2078]	954	def get_from_doc_level(self,doc,cached_data={}):
[1700]	955	"return the students level"
	956	if doc is None:
[1620]	957	return None
[1700]	958	return getattr(doc,'current_level',None)
[1620]	959
[2078]	960	def get_from_doc_mode(self,doc,cached_data={}):
[1705]	961	"return the students mode"
[1700]	962	if doc is None:
[1620]	963	return None
[1705]	964	cm = getattr(doc,'current_mode',None)
	965	return cm
[1625]	966
[1749]	967
[2078]	968	def get_from_doc_session(self,doc,cached_data={}):
[1705]	969	"return the students current_session"
	970	if doc is None:
	971	return None
	972	return getattr(doc,'current_session',None)
	973
[2078]	974	def get_from_doc_entry_session(self,doc,cached_data={}):
[1700]	975	"return the students entry_session"
	976	if doc is None:
[1620]	977	return None
[1705]	978	es = getattr(doc,'entry_session',None)
[1729]	979	if es is not None and len(es) == 2:
[1705]	980	return es
[1700]	981	try:
	982	digit = int(doc.jamb_reg_no[0])
	983	except:
[1986]	984	return "-1"
[1700]	985	if digit < 8:
	986	return "0%c" % doc.jamb_reg_no[0]
	987	return "9%c" % doc.jamb_reg_no[0]
	988
[2078]	989	def get_from_doc_course(self,doc,cached_data={}):
[1620]	990	"return the students study_course"
[1700]	991	if doc is None:
[1620]	992	return None
[1700]	993	return getattr(doc,'study_course',None)
[1620]	994
[2078]	995	def get_from_doc_name(self,doc,cached_data={}):
[1620]	996	"return the students name from the personal"
[1700]	997	if doc is None:
[1620]	998	return None
	999	return "%s %s %s" % (doc.firstname,doc.middlename,doc.lastname)
	1000
[2078]	1001	def get_from_doc_verdict(self,doc,cached_data={}):
[1700]	1002	"return the students study_course"
	1003	if doc is None:
[1620]	1004	return None
[1700]	1005	return getattr(doc,'current_verdict',None)
[1702]	1006	###)
[1620]	1007
[1702]	1008	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
	1009	if isinstance(name, str):
	1010	name = (name,)
[1749]	1011	reindextypes = {}
[1702]	1012	reindex_special = []
	1013	for n in name:
	1014	if n in ("review_state","registered_courses"):
	1015	reindex_special.append(n)
	1016	else:
	1017	for pt in self.affected_types.keys():
[1707]	1018	if n in self.affected_types[pt]['fields']:
[1702]	1019	if reindextypes.has_key(pt):
	1020	reindextypes[pt].append(n)
	1021	else:
	1022	reindextypes[pt]= [n]
	1023	break
[2078]	1024	cached_data = {}
	1025	if set(name).intersection(set(('faculty','department','end_level'))):
	1026	cached_data = self.fill_certificates_dict()
[1702]	1027	students = self.portal_catalog(portal_type="Student")
[1954]	1028	if hasattr(self,'portal_catalog_real'):
	1029	aq_portal = self.portal_catalog_real.evalAdvancedQuery
	1030	else:
	1031	aq_portal = self.portal_catalog.evalAdvancedQuery
[1702]	1032	num_objects = len(students)
	1033	if pghandler:
	1034	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1035	noattr = set(('StudentClearance','StudentPersonal')) & set(reindextypes.keys())
[2084]	1036	#import pdb;pdb.set_trace()
[1702]	1037	for i in xrange(num_objects):
	1038	if pghandler: pghandler.report(i)
	1039	student_brain = students[i]
[1707]	1040	student_object = student_brain.getObject()
[2084]	1041	# query = Eq('path',student_brain.getPath())
	1042	# sub_brains_list = aq_portal(query)
	1043	# sub_brains = {}
	1044	# for sub_brain in sub_brains_list:
	1045	# sub_brains[sub_brain.portal_type] = sub_brain
	1046	# student_path = student_brain.getPath()
[1702]	1047	data = {}
	1048	modified = False
	1049	sid = data['id'] = student_brain.getId
	1050	if reindex_special and 'review_state' in reindex_special:
	1051	modified = True
	1052	data['review_state'] = student_brain.review_state
[1707]	1053	sub_objects = False
	1054	for pt in reindextypes.keys():
[1702]	1055	modified = True
[1707]	1056	try:
	1057	doc = getattr(student_object,self.affected_types[pt]['id']).getContent()
[2084]	1058	#doc = sub_brains[pt].getObject().getContent()
	1059	# path = "%s/%s" % (student_path,self.affected_types[pt]['id'])
	1060	# doc = self.unrestrictedTraverse(path).getContent()
[1707]	1061	sub_objects = True
	1062	except:
	1063	continue
[2084]	1064	for field in set(name).intersection(self.affected_types[pt]['fields']):
[1707]	1065	if hasattr(self,'get_from_doc_%s' % field):
[2078]	1066	data[field] = getattr(self,'get_from_doc_%s' % field)(doc,
	1067	cached_data=cached_data)
[1707]	1068	else:
	1069	data[field] = getattr(doc,field)
	1070	if not sub_objects and noattr:
	1071	import_res = self.returning_import(id = sid)
	1072	if not import_res:
	1073	continue
	1074	import_record = import_res[0]
	1075	data['matric_no'] = import_record.matric_no
	1076	data['sex'] = import_record.Sex == 'F'
	1077	data['name'] = "%s %s %s" % (import_record.Firstname,
	1078	import_record.Middlename,
	1079	import_record.Lastname)
[1815]	1080	data['jamb_reg_no'] = import_record.Entryregno
[2454]	1081	#if reindex_special and 'registered_courses' in reindex_special:
	1082	# try:
	1083	# study_course = getattr(student_object,"study_course")
	1084	# level_ids = study_course.objectIds()
	1085	# except:
	1086	# continue
	1087	# if not level_ids:
	1088	# continue
	1089	# modified = True
	1090	# level_ids.sort()
	1091	# course_ids = getattr(study_course,level_ids[-1]).objectIds()
	1092	# courses = []
	1093	# for c in course_ids:
	1094	# if c.endswith('_co'):
	1095	# courses.append(c[:-3])
	1096	# else:
	1097	# courses.append(c)
	1098	# data['registered_courses'] = courses
[1702]	1099	if modified:
	1100	self.modifyRecord(**data)
	1101	if pghandler: pghandler.finish()
	1102	###)
[1620]	1103
	1104	def refreshCatalog(self, clear=0, pghandler=None): ###(
	1105	""" re-index everything we can find """
	1106	students_folder = self.portal_url.getPortalObject().campus.students
	1107	if clear:
[1724]	1108	self._catalog.clear()
[1700]	1109	students = self.portal_catalog(portal_type="Student")
	1110	num_objects = len(students)
[2078]	1111	cached_data = self.fill_certificates_dict()
[1620]	1112	if pghandler:
	1113	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1114	for i in xrange(num_objects):
	1115	if pghandler: pghandler.report(i)
[1700]	1116	student_brain = students[i]
	1117	spath = student_brain.getPath()
[1727]	1118	student_object = student_brain.getObject()
[1620]	1119	data = {}
[1700]	1120	sid = data['id'] = student_brain.getId
	1121	data['review_state'] = student_brain.review_state
[1707]	1122	sub_objects = False
	1123	for pt in self.affected_types.keys():
	1124	modified = True
	1125	try:
	1126	doc = getattr(student_object,self.affected_types[pt]['id']).getContent()
	1127	sub_objects = True
	1128	except:
[1727]	1129	#from pdb import set_trace;set_trace()
[1707]	1130	continue
	1131	for field in self.affected_types[pt]['fields']:
	1132	if hasattr(self,'get_from_doc_%s' % field):
[2078]	1133	data[field] = getattr(self,'get_from_doc_%s' % field)(doc,
	1134	cached_data=cached_data)
[1707]	1135	else:
[1727]	1136	data[field] = getattr(doc,field,None)
	1137	if not sub_objects:
[1700]	1138	import_res = self.returning_import(id = sid)
	1139	if not import_res:
[1620]	1140	continue
[1700]	1141	import_record = import_res[0]
	1142	data['matric_no'] = import_record.matric_no
	1143	data['sex'] = import_record.Sex == 'F'
	1144	data['name'] = "%s %s %s" % (import_record.Firstname,
	1145	import_record.Middlename,
	1146	import_record.Lastname)
[1815]	1147	data['jamb_reg_no'] = import_record.Entryregno
[1700]	1148	self.addRecord(**data)
[1620]	1149	if pghandler: pghandler.finish()
	1150	###)
	1151
[1700]	1152	security.declarePrivate('notify_event_listener') ###(
[1620]	1153	def notify_event_listener(self,event_type,object,infos):
	1154	"listen for events"
[1716]	1155	if not infos.has_key('rpath'):
	1156	return
[1702]	1157	pt = getattr(object,'portal_type',None)
	1158	mt = getattr(object,'meta_type',None)
[1954]	1159	students_catalog = self
[1702]	1160	data = {}
	1161	if pt == 'Student' and\
	1162	mt == 'CPS Proxy Folder' and\
	1163	event_type.startswith('workflow'):
	1164	data['id'] = object.getId()
	1165	data['review_state'] = self.portal_workflow.getInfoFor(object,'review_state',None)
	1166	students_catalog.modifyRecord(**data)
	1167	return
[1700]	1168	rpl = infos['rpath'].split('/')
[2396]	1169	if pt == 'Student' and mt == 'CPS Proxy Folder':
[1700]	1170	student_id = object.id
[2396]	1171	if event_type == "sys_add_object":
	1172	try:
	1173	self.addRecord(id = student_id)
	1174	except ValueError:
	1175	pass
	1176	return
	1177	elif event_type == 'sys_del_object':
	1178	self.deleteRecord(student_id)
[1716]	1179	if pt not in self.affected_types.keys():
[1700]	1180	return
[1716]	1181	if event_type not in ('sys_modify_object'):
	1182	return
[1700]	1183	if mt == 'CPS Proxy Folder':
	1184	return
[3354]	1185	if not hasattr(self,'_v_certificates'):
	1186	self._v_certificates = self.fill_certificates_dict()
[1716]	1187	for field in self.affected_types[pt]['fields']:
[1700]	1188	if hasattr(self,'get_from_doc_%s' % field):
	1189	data[field] = getattr(self,'get_from_doc_%s' % field)(object)
	1190	else:
	1191	data[field] = getattr(object,field)
	1192	data['id'] = rpl[2]
[1716]	1193	self.modifyRecord(**data)
[1700]	1194	###)
[1620]	1195
[1625]	1196
[971]	1197	InitializeClass(StudentsCatalog)
	1198
[1146]	1199	###)
	1200
[3354]	1201	class CertificatesCatalog(WAeUPTable): ###(
	1202	security = ClassSecurityInfo()
	1203
	1204	meta_type = 'WAeUP Certificates Catalog'
	1205	name = "certificates_catalog"
	1206	key = "code"
	1207	def __init__(self,name=None):
	1208	if name == None:
	1209	name = self.name
	1210	WAeUPTable.__init__(self, name)
	1211
	1212	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
	1213	""" clear the catalog, then re-index everything """
	1214
	1215	elapse = time.time()
	1216	c_elapse = time.clock()
	1217
	1218	pgthreshold = self._getProgressThreshold()
	1219	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
	1220	self.refreshCatalog(clear=1, pghandler=handler)
	1221
	1222	elapse = time.time() - elapse
	1223	c_elapse = time.clock() - c_elapse
	1224
	1225	RESPONSE.redirect(
	1226	URL1 +
	1227	'/manage_catalogAdvanced?manage_tabs_message=' +
	1228	urllib.quote('Catalog Updated \n'
	1229	'Total time: %s\n'
	1230	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
	1231	###)
	1232
	1233	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
	1234	if isinstance(name, str):
	1235	name = (name,)
	1236	certificates = self.portal_catalog(portal_type="Certificate")
[3497]	1237	num_objects = len(certificates)
[3354]	1238	if pghandler:
	1239	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1240	for i in xrange(num_objects):
	1241	if pghandler: pghandler.report(i)
	1242	certificate_brain = certificates[i]
	1243	certificate_object = certificate_brain.getObject()
	1244	pl = certificate_brain.getPath().split('/')
	1245	data = {}
	1246	cid = data[self.key] = certificate_brain.getId
	1247	data['faculty'] = pl[-4]
	1248	data['department'] = pl[-3]
	1249	doc = certificate_object.getContent()
	1250	for field in name:
	1251	if field not in (self.key,'faculty','department'):
	1252	data[field] = getattr(doc,field)
	1253	self.modifyRecord(**data)
	1254	if pghandler: pghandler.finish()
	1255	###)
	1256
	1257	def refreshCatalog(self, clear=0, pghandler=None): ###(
	1258	""" re-index everything we can find """
	1259	if clear:
	1260	self._catalog.clear()
	1261	certificates = self.portal_catalog(portal_type="Certificate")
	1262	num_objects = len(certificates)
	1263	if pghandler:
	1264	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1265	#from pdb import set_trace;set_trace()
	1266	for i in xrange(num_objects):
	1267	if pghandler: pghandler.report(i)
	1268	certificate_brain = certificates[i]
	1269	certificate_doc = certificate_brain.getObject().getContent()
	1270	pl = certificate_brain.getPath().split('/')
	1271	data = {}
	1272	for field in self.schema():
	1273	data[field] = getattr(certificate_doc,field,None)
	1274	data[self.key] = certificate_brain.getId
	1275	ai = pl.index('academics')
	1276	data['faculty'] = pl[ai +1]
	1277	data['department'] = pl[ai +2]
	1278	if clear:
	1279	self.addRecord(**data)
	1280	else:
	1281	self.modifyRecord(**data)
	1282	if pghandler: pghandler.finish()
	1283	###)
	1284
	1285	security.declarePrivate('notify_event_listener') ###(
	1286	def notify_event_listener(self,event_type,object,infos):
	1287	"listen for events"
	1288	if not infos.has_key('rpath'):
	1289	return
	1290	pt = getattr(object,'portal_type',None)
	1291	mt = getattr(object,'meta_type',None)
	1292	if pt != 'Certificate':
	1293	return
	1294	data = {}
	1295	rpl = infos['rpath'].split('/')
	1296	if event_type not in ("sys_add_object","sys_modify_object","sys_del_object"):
	1297	return
	1298	certificate_id = object.getId()
	1299	data[self.key] = certificate_id
	1300	if event_type == "sys_add_object" and mt == 'CPS Proxy Folder':
	1301	try:
	1302	self.addRecord(**data)
	1303	except ValueError:
	1304	return
	1305	certificate_id = object.getId()
	1306	doc = object.getContent()
	1307	if doc is None:
	1308	return
	1309	for field in self.schema():
	1310	data[field] = getattr(doc,field,None)
	1311	data[self.key] = certificate_id
	1312	ai = rpl.index('academics')
	1313	data['faculty'] = rpl[ai +1]
	1314	data['department'] = rpl[ai +2]
	1315	self.modifyRecord(**data)
	1316	return
	1317	if event_type == "sys_del_object":
	1318	self.deleteRecord(certificate_id)
	1319	return
	1320	if event_type == "sys_modify_object" and mt == 'Certificate':
	1321	#from pdb import set_trace;set_trace()
	1322	for field in self.schema():
	1323	data[field] = getattr(object,field,None)
	1324	certificate_id = object.aq_parent.getId()
	1325	data[self.key] = certificate_id
	1326	ai = rpl.index('academics')
	1327	data['faculty'] = rpl[ai +1]
	1328	data['department'] = rpl[ai +2]
	1329	self.modifyRecord(**data)
	1330	###)
	1331
	1332
	1333	InitializeClass(CertificatesCatalog)
	1334	###)
	1335
[1146]	1336	class CoursesCatalog(WAeUPTable): ###(
[1716]	1337	security = ClassSecurityInfo()
[1146]	1338
	1339	meta_type = 'WAeUP Courses Catalog'
[2094]	1340	name = "courses_catalog"
[1146]	1341	key = "code"
[2094]	1342	def __init__(self,name=None):
	1343	if name == None:
	1344	name = self.name
	1345	WAeUPTable.__init__(self, name)
[1146]	1346
[1716]	1347	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
	1348	""" clear the catalog, then re-index everything """
[1146]	1349
[1716]	1350	elapse = time.time()
	1351	c_elapse = time.clock()
	1352
	1353	pgthreshold = self._getProgressThreshold()
	1354	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
	1355	self.refreshCatalog(clear=1, pghandler=handler)
	1356
	1357	elapse = time.time() - elapse
	1358	c_elapse = time.clock() - c_elapse
	1359
	1360	RESPONSE.redirect(
	1361	URL1 +
	1362	'/manage_catalogAdvanced?manage_tabs_message=' +
	1363	urllib.quote('Catalog Updated \n'
	1364	'Total time: %s\n'
	1365	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
	1366	###)
	1367
	1368	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
	1369	if isinstance(name, str):
	1370	name = (name,)
	1371	courses = self.portal_catalog(portal_type="Course")
	1372	num_objects = len(courses)
	1373	if pghandler:
	1374	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1375	for i in xrange(num_objects):
	1376	if pghandler: pghandler.report(i)
	1377	course_brain = courses[i]
	1378	course_object = course_brain.getObject()
	1379	pl = course_brain.getPath().split('/')
	1380	data = {}
	1381	cid = data[self.key] = course_brain.getId
	1382	data['faculty'] = pl[-4]
	1383	data['department'] = pl[-3]
	1384	doc = course_object.getContent()
	1385	for field in name:
	1386	if field not in (self.key,'faculty','department'):
	1387	data[field] = getattr(doc,field)
	1388	self.modifyRecord(**data)
	1389	if pghandler: pghandler.finish()
	1390	###)
	1391
	1392	def refreshCatalog(self, clear=0, pghandler=None): ###(
	1393	""" re-index everything we can find """
[1724]	1394	if clear:
	1395	self._catalog.clear()
[1716]	1396	courses = self.portal_catalog(portal_type="Course")
	1397	num_objects = len(courses)
	1398	if pghandler:
	1399	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
[1724]	1400	#from pdb import set_trace;set_trace()
[1716]	1401	for i in xrange(num_objects):
	1402	if pghandler: pghandler.report(i)
	1403	course_brain = courses[i]
[1724]	1404	course_doc = course_brain.getObject().getContent()
[1716]	1405	pl = course_brain.getPath().split('/')
	1406	data = {}
[1724]	1407	for field in self.schema():
[1749]	1408	data[field] = getattr(course_doc,field,None)
[1716]	1409	data[self.key] = course_brain.getId
[1724]	1410	ai = pl.index('academics')
	1411	data['faculty'] = pl[ai +1]
	1412	data['department'] = pl[ai +2]
	1413	if clear:
	1414	self.addRecord(**data)
	1415	else:
	1416	self.modifyRecord(**data)
[1716]	1417	if pghandler: pghandler.finish()
	1418	###)
	1419
	1420	security.declarePrivate('notify_event_listener') ###(
	1421	def notify_event_listener(self,event_type,object,infos):
	1422	"listen for events"
	1423	if not infos.has_key('rpath'):
	1424	return
	1425	pt = getattr(object,'portal_type',None)
	1426	mt = getattr(object,'meta_type',None)
	1427	if pt != 'Course':
	1428	return
	1429	data = {}
	1430	rpl = infos['rpath'].split('/')
	1431	if event_type not in ("sys_add_object","sys_modify_object","sys_del_object"):
	1432	return
	1433	course_id = object.getId()
	1434	data[self.key] = course_id
[1724]	1435	if event_type == "sys_add_object" and mt == 'CPS Proxy Folder':
[1716]	1436	try:
	1437	self.addRecord(**data)
	1438	except ValueError:
[1724]	1439	return
	1440	course_id = object.getId()
	1441	doc = object.getContent()
	1442	if doc is None:
	1443	return
	1444	for field in self.schema():
[1749]	1445	data[field] = getattr(doc,field,None)
[1724]	1446	data[self.key] = course_id
	1447	ai = rpl.index('academics')
	1448	data['faculty'] = rpl[ai +1]
	1449	data['department'] = rpl[ai +2]
	1450	self.modifyRecord(**data)
	1451	return
[1716]	1452	if event_type == "sys_del_object":
	1453	self.deleteRecord(course_id)
[1724]	1454	return
[1716]	1455	if event_type == "sys_modify_object" and mt == 'Course':
[1724]	1456	#from pdb import set_trace;set_trace()
[1716]	1457	for field in self.schema():
[1749]	1458	data[field] = getattr(object,field,None)
[1716]	1459	course_id = object.aq_parent.getId()
	1460	data[self.key] = course_id
[1724]	1461	ai = rpl.index('academics')
	1462	data['faculty'] = rpl[ai +1]
	1463	data['department'] = rpl[ai +2]
[1716]	1464	self.modifyRecord(**data)
	1465	###)
	1466
	1467
[1146]	1468	InitializeClass(CoursesCatalog)
[1151]	1469	###)
[1146]	1470
[2084]	1471	class CourseResults(WAeUPTable): ###(
[2069]	1472	security = ClassSecurityInfo()
	1473
	1474	meta_type = 'WAeUP Results Catalog'
	1475	name = "course_results"
[2084]	1476	key = "key" #student_id + level + course_id
[2094]	1477	def __init__(self,name=None):
	1478	if name == None:
	1479	name = self.name
	1480	WAeUPTable.__init__(self, name)
[2084]	1481	self._queue = []
[2099]	1482
[2094]	1483	def addMultipleRecords(self, records): ###(
	1484	"""add many records"""
[3362]	1485	existing_uids = []
[2094]	1486	for data in records:
[3362]	1487	uid = "%(student_id)s\|%(level_id)s\|%(course_id)s" % data
[2094]	1488	data['%s' % self.key] = uid
[3362]	1489	query = Eq(self.key, uid)
	1490	res = self.course_results.evalAdvancedQuery(query)
[2094]	1491	if len(res) > 0:
[3362]	1492	rec = res[0]
	1493	equal = True
	1494	for attr in ('student_id','level_id','course_id'):
	1495	if getattr(rec,attr,'') != data[attr]:
	1496	equal = False
	1497	break
	1498	if equal:
	1499	existing_uids += uid,
	1500	continue
[2094]	1501	self.catalog_object(dict2ob(data), uid=uid)
[3362]	1502	return existing_uids
[2094]	1503	###)
	1504
[2434]	1505	def deleteResultsHere(self,level_id,student_id): ###(
	1506	query = Eq('student_id',student_id) & Eq('level_id', level_id)
	1507	course_results = self.course_results.evalAdvancedQuery(query)
[3362]	1508	#import pdb;pdb.set_trace()
[2434]	1509	for result in course_results:
	1510	self.deleteRecord(result.key)
[2084]	1511	###)
	1512
[2434]	1513	def moveResultsHere(self,level,student_id): ###(
	1514	#import pdb;pdb.set_trace()
	1515	level_id = level.getId()
	1516	query = Eq('student_id',student_id) & Eq('level_id', level_id)
	1517	course_results = self.course_results.evalAdvancedQuery(query)
[2437]	1518	existing_courses = [cr.code for cr in course_results]
[2434]	1519	to_delete = []
	1520	for code,obj in level.objectItems():
[2437]	1521	to_delete.append(code)
[2434]	1522	carry_over = False
	1523	if code.endswith('_co'):
	1524	carry_over = True
[2437]	1525	code = code[:-3]
[2434]	1526	if code in existing_courses:
[2094]	1527	continue
[2434]	1528	course_result_doc = obj.getContent()
[2094]	1529	data = {}
[2434]	1530	course_id = code
[2094]	1531	for field in self.schema():
	1532	data[field] = getattr(course_result_doc,field,'')
	1533	data['key'] = key = "%(student_id)s\|%(level_id)s\|%(course_id)s" % vars()
[2099]	1534	data['student_id'] = student_id
	1535	data['level_id'] = level_id
[2439]	1536	session_id = self.getLevelSession(level.getContent(),student_id,level_id)
[2442]	1537	data['session_id'] = session_id
[2434]	1538	#data['queue_status'] = OBJECT_CREATED
[2099]	1539	data['code'] = course_id
[2434]	1540	data['carry_over'] = carry_over
[2094]	1541	self.catalog_object(dict2ob(data), uid=key)
[2434]	1542	level.manage_delObjects(to_delete)
	1543	###)
	1544
	1545	def getCourses(self,student_id,level_id): ###(
[2094]	1546	query = Eq('student_id',student_id) & Eq('level_id', level_id)
[2434]	1547	course_results = self.course_results.evalAdvancedQuery(query)
	1548	carry_overs = []
[2606]	1549	normal1 = []
	1550	normal2 = []
[2761]	1551	normal3 = []
[2757]	1552	total_credits = 0
	1553	gpa = 0
[2434]	1554	for brain in course_results:
	1555	d = {}
[2781]	1556
[2761]	1557	for field in self.schema():
	1558	d[field] = getattr(brain,field,'')
	1559
	1560	d['weight'] = ''
	1561	d['grade'] = ''
	1562	d['score'] = ''
	1563
[2750]	1564	if str(brain.credits).isdigit():
[2757]	1565	credits = int(brain.credits)
	1566	total_credits += credits
[2780]	1567	score = getattr(brain,'score',0)
	1568	if score and str(score).isdigit() and int(score) > 0:
	1569	score = int(score)
[2757]	1570	grade,weight = self.getGradesFromScore(score)
[2781]	1571	gpa += weight * credits
	1572	d['weight'] = weight
	1573	d['grade'] = grade
	1574	d['score'] = score
[2757]	1575	d['coe'] = ''
[2434]	1576	if brain.core_or_elective:
	1577	d['coe'] = 'Core'
[2757]	1578	elif brain.core_or_elective == False:
	1579	d['coe'] = 'Elective'
[2434]	1580	id = code = d['id'] = brain.code
	1581	d['code'] = code
[2864]	1582	res = self.courses_catalog.evalAdvancedQuery(Eq('code',code))
	1583	if res:
	1584	course = res[0]
	1585	d['title'] = course.title
	1586	# The courses_catalog contains strings and integers in its semester field.
	1587	# Maybe this can be fixed by reindexing the catalog. The schema of course says 'CPS Int Field'.
	1588	d['semester'] = str(course.semester)
	1589	else:
[2866]	1590	d['title'] = "Course has been removed from course list"
[2864]	1591	d['semester'] = ''
[2448]	1592	if brain.carry_over:
[2761]	1593	d['coe'] = 'CO'
[2434]	1594	carry_overs.append(d)
	1595	else:
[2614]	1596	if d['semester'] == '1':
[2606]	1597	normal1.append(d)
[2614]	1598
	1599	elif d['semester'] == '2':
[2606]	1600	normal2.append(d)
	1601	else:
	1602	normal3.append(d)
	1603	#normal.sort(cmp=lambda x,y: cmp("%(semester)s%(code)s" % x,
	1604	# "%(semester)s%(code)s" % y))
[2503]	1605	carry_overs.sort(cmp=lambda x,y: cmp("%(semester)s%(code)s" % x,
[2460]	1606	"%(semester)s%(code)s" % y))
[2757]	1607	return total_credits,gpa,carry_overs,normal1,normal2,normal3
[2094]	1608	###)
	1609
[2069]	1610
[3602]	1611	def getAllCourses(self,student_id): ###(
	1612	query = Eq('student_id',student_id)
	1613	course_results = self.course_results.evalAdvancedQuery(query)
[3603]	1614	courses = []
[3602]	1615	for brain in course_results:
	1616	d = {}
	1617
	1618	for field in self.schema():
	1619	d[field] = getattr(brain,field,'')
	1620
	1621	d['weight'] = ''
	1622	d['grade'] = ''
	1623	d['score'] = ''
	1624
	1625	if str(brain.credits).isdigit():
	1626	credits = int(brain.credits)
	1627	score = getattr(brain,'score',0)
	1628	if score and str(score).isdigit() and int(score) > 0:
	1629	score = int(score)
	1630	grade,weight = self.getGradesFromScore(score)
	1631	d['weight'] = weight
	1632	d['grade'] = grade
	1633	d['score'] = score
	1634	d['coe'] = ''
	1635	if brain.core_or_elective:
	1636	d['coe'] = 'Core'
	1637	elif brain.core_or_elective == False:
	1638	d['coe'] = 'Elective'
	1639	id = code = d['id'] = brain.code
	1640	d['code'] = code
	1641	res = self.courses_catalog.evalAdvancedQuery(Eq('code',code))
	1642	if res:
	1643	course = res[0]
	1644	d['title'] = course.title
	1645	# The courses_catalog contains strings and integers in its semester field.
	1646	# Maybe this can be fixed by reindexing the catalog. The schema of course says 'CPS Int Field'.
	1647	d['semester'] = str(course.semester)
	1648	else:
	1649	d['title'] = "Course has been removed from course list"
	1650	d['semester'] = ''
	1651	if brain.carry_over:
	1652	d['coe'] = 'CO'
	1653	courses.append(d)
	1654	return courses
	1655	###)
	1656
	1657	InitializeClass(CourseResults)
	1658	###)
	1659
[1625]	1660	class OnlinePaymentsImport(WAeUPTable): ###(
[1620]	1661
	1662	meta_type = 'WAeUP Online Payment Transactions'
[1625]	1663	name = "online_payments_import"
[1620]	1664	key = "order_id"
[2094]	1665	def __init__(self,name=None):
	1666	if name == None:
	1667	name = self.name
	1668	WAeUPTable.__init__(self, name)
[1620]	1669
	1670
[2069]	1671	InitializeClass(OnlinePaymentsImport)
[1620]	1672	###)
	1673
[1151]	1674	class ReturningImport(WAeUPTable): ###(
[1146]	1675
[1151]	1676	meta_type = 'Returning Import Table'
	1677	name = "returning_import"
[1146]	1678	key = "matric_no"
[2094]	1679	def __init__(self,name=None):
	1680	if name == None:
	1681	name = self.name
	1682	WAeUPTable.__init__(self, name)
[1146]	1683
	1684
[1151]	1685	InitializeClass(ReturningImport)
	1686	###)
[1146]	1687
	1688	class ResultsImport(WAeUPTable): ###(
	1689
	1690	meta_type = 'Results Import Table'
	1691	name = "results_import"
	1692	key = "key"
[2094]	1693	def __init__(self,name=None):
	1694	if name == None:
	1695	name = self.name
	1696	WAeUPTable.__init__(self, name)
[1146]	1697
	1698
	1699	InitializeClass(ResultsImport)
	1700
	1701	###)
	1702
	1703	class PaymentsCatalog(WAeUPTable): ###(
[2738]	1704	security = ClassSecurityInfo()
[1146]	1705
	1706	meta_type = 'WAeUP Payments Catalog'
[2868]	1707	name = "payments_catalog"
	1708	key = "order_id"
[2094]	1709	def __init__(self,name=None):
	1710	if name == None:
	1711	name = self.name
	1712	WAeUPTable.__init__(self, name)
[1146]	1713
[2859]	1714
[2738]	1715	security.declarePrivate('notify_event_listener') ###(
	1716	def notify_event_listener(self,event_type,object,infos):
	1717	"listen for events"
	1718	if not infos.has_key('rpath'):
	1719	return
	1720	pt = getattr(object,'portal_type',None)
	1721	mt = getattr(object,'meta_type',None)
	1722	data = {}
[2904]	1723	if pt != 'Payment':
	1724	return
[3469]	1725	if event_type == 'sys_del_object' and mt == 'CPS Proxy Folder':
	1726	self.deleteRecord(object.getContent().order_id)
[2904]	1727	if mt == 'CPS Proxy Folder':
[2911]	1728	return # is handled only for the real object
[2738]	1729	if event_type not in ('sys_modify_object'):
	1730	return
	1731	for field in self.schema():
[2859]	1732	data[field] = getattr(object,field,'')
[2738]	1733	rpl = infos['rpath'].split('/')
[2904]	1734	#import pdb;pdb.set_trace()
	1735	student_id = rpl[-4]
[2738]	1736	data['student_id'] = student_id
[2907]	1737	modified = False
[2859]	1738	try:
	1739	self.modifyRecord(**data)
[2907]	1740	modified = True
[2859]	1741	except KeyError:
[2926]	1742	#logger = logging.getLogger('WAeUPTables.PaymentsCatalog.%s' % self.__name__)
	1743	#logger.info("could not modify entry for %(student_id)s with %(order_id)s" % data)
	1744	pass
[2907]	1745	if not modified:
	1746	try:
	1747	self.addRecord(**data)
	1748	except:
[2976]	1749	logger = logging.getLogger('WAeUPTables.PaymentsCatalog.notify_event_listener')
[2907]	1750	logger.info("could not add or modify entry for %(student_id)s with %(order_id)s" % data)
	1751	###)
[1146]	1752
[2738]	1753
[1146]	1754	InitializeClass(PaymentsCatalog)
	1755
	1756	###)
	1757
[414]	1758	# BBB:
	1759	AccomodationTable = AccommodationTable

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