Context navigation

source: WAeUP_SRP/trunk/WAeUPTables.py @ 3742

Last change on this file since 3742 was 3742, checked in by Henrik Bettermann, 16 years ago
fix entry_session in students_catalog
Property svn:keywords set to `Id`
File size: 66.6 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 3742 2008-10-29 21:08:43Z 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)
[3742]	979	if es is not None and len(es) == 2 or len(es) == 1:
[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
[3665]	1052	data['review_state'] = student_object.portal_workflow.getInfoFor(student_object,'review_state',None)
[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
[3665]	1121	#data['review_state'] = student_brain.review_state
	1122	data['review_state'] = student_object.portal_workflow.getInfoFor(student_object,'review_state',None)
[1707]	1123	sub_objects = False
	1124	for pt in self.affected_types.keys():
	1125	modified = True
	1126	try:
	1127	doc = getattr(student_object,self.affected_types[pt]['id']).getContent()
	1128	sub_objects = True
	1129	except:
[1727]	1130	#from pdb import set_trace;set_trace()
[1707]	1131	continue
	1132	for field in self.affected_types[pt]['fields']:
	1133	if hasattr(self,'get_from_doc_%s' % field):
[2078]	1134	data[field] = getattr(self,'get_from_doc_%s' % field)(doc,
	1135	cached_data=cached_data)
[1707]	1136	else:
[1727]	1137	data[field] = getattr(doc,field,None)
	1138	if not sub_objects:
[1700]	1139	import_res = self.returning_import(id = sid)
	1140	if not import_res:
[1620]	1141	continue
[1700]	1142	import_record = import_res[0]
	1143	data['matric_no'] = import_record.matric_no
	1144	data['sex'] = import_record.Sex == 'F'
	1145	data['name'] = "%s %s %s" % (import_record.Firstname,
	1146	import_record.Middlename,
	1147	import_record.Lastname)
[1815]	1148	data['jamb_reg_no'] = import_record.Entryregno
[1700]	1149	self.addRecord(**data)
[1620]	1150	if pghandler: pghandler.finish()
	1151	###)
	1152
[1700]	1153	security.declarePrivate('notify_event_listener') ###(
[1620]	1154	def notify_event_listener(self,event_type,object,infos):
	1155	"listen for events"
[1716]	1156	if not infos.has_key('rpath'):
	1157	return
[1702]	1158	pt = getattr(object,'portal_type',None)
	1159	mt = getattr(object,'meta_type',None)
[1954]	1160	students_catalog = self
[1702]	1161	data = {}
	1162	if pt == 'Student' and\
	1163	mt == 'CPS Proxy Folder' and\
	1164	event_type.startswith('workflow'):
	1165	data['id'] = object.getId()
	1166	data['review_state'] = self.portal_workflow.getInfoFor(object,'review_state',None)
	1167	students_catalog.modifyRecord(**data)
	1168	return
[1700]	1169	rpl = infos['rpath'].split('/')
[2396]	1170	if pt == 'Student' and mt == 'CPS Proxy Folder':
[1700]	1171	student_id = object.id
[2396]	1172	if event_type == "sys_add_object":
	1173	try:
	1174	self.addRecord(id = student_id)
	1175	except ValueError:
	1176	pass
	1177	return
	1178	elif event_type == 'sys_del_object':
	1179	self.deleteRecord(student_id)
[1716]	1180	if pt not in self.affected_types.keys():
[1700]	1181	return
[1716]	1182	if event_type not in ('sys_modify_object'):
	1183	return
[1700]	1184	if mt == 'CPS Proxy Folder':
	1185	return
[3354]	1186	if not hasattr(self,'_v_certificates'):
	1187	self._v_certificates = self.fill_certificates_dict()
[1716]	1188	for field in self.affected_types[pt]['fields']:
[1700]	1189	if hasattr(self,'get_from_doc_%s' % field):
	1190	data[field] = getattr(self,'get_from_doc_%s' % field)(object)
	1191	else:
	1192	data[field] = getattr(object,field)
	1193	data['id'] = rpl[2]
[1716]	1194	self.modifyRecord(**data)
[1700]	1195	###)
[1620]	1196
[1625]	1197
[971]	1198	InitializeClass(StudentsCatalog)
	1199
[1146]	1200	###)
	1201
[3354]	1202	class CertificatesCatalog(WAeUPTable): ###(
	1203	security = ClassSecurityInfo()
	1204
	1205	meta_type = 'WAeUP Certificates Catalog'
	1206	name = "certificates_catalog"
	1207	key = "code"
	1208	def __init__(self,name=None):
	1209	if name == None:
	1210	name = self.name
	1211	WAeUPTable.__init__(self, name)
	1212
	1213	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
	1214	""" clear the catalog, then re-index everything """
	1215
	1216	elapse = time.time()
	1217	c_elapse = time.clock()
	1218
	1219	pgthreshold = self._getProgressThreshold()
	1220	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
	1221	self.refreshCatalog(clear=1, pghandler=handler)
	1222
	1223	elapse = time.time() - elapse
	1224	c_elapse = time.clock() - c_elapse
	1225
	1226	RESPONSE.redirect(
	1227	URL1 +
	1228	'/manage_catalogAdvanced?manage_tabs_message=' +
	1229	urllib.quote('Catalog Updated \n'
	1230	'Total time: %s\n'
	1231	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
	1232	###)
	1233
	1234	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
	1235	if isinstance(name, str):
	1236	name = (name,)
	1237	certificates = self.portal_catalog(portal_type="Certificate")
[3497]	1238	num_objects = len(certificates)
[3354]	1239	if pghandler:
	1240	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1241	for i in xrange(num_objects):
	1242	if pghandler: pghandler.report(i)
	1243	certificate_brain = certificates[i]
	1244	certificate_object = certificate_brain.getObject()
	1245	pl = certificate_brain.getPath().split('/')
	1246	data = {}
	1247	cid = data[self.key] = certificate_brain.getId
	1248	data['faculty'] = pl[-4]
	1249	data['department'] = pl[-3]
	1250	doc = certificate_object.getContent()
	1251	for field in name:
	1252	if field not in (self.key,'faculty','department'):
	1253	data[field] = getattr(doc,field)
	1254	self.modifyRecord(**data)
	1255	if pghandler: pghandler.finish()
	1256	###)
	1257
	1258	def refreshCatalog(self, clear=0, pghandler=None): ###(
	1259	""" re-index everything we can find """
	1260	if clear:
	1261	self._catalog.clear()
	1262	certificates = self.portal_catalog(portal_type="Certificate")
	1263	num_objects = len(certificates)
	1264	if pghandler:
	1265	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1266	#from pdb import set_trace;set_trace()
	1267	for i in xrange(num_objects):
	1268	if pghandler: pghandler.report(i)
	1269	certificate_brain = certificates[i]
	1270	certificate_doc = certificate_brain.getObject().getContent()
	1271	pl = certificate_brain.getPath().split('/')
	1272	data = {}
	1273	for field in self.schema():
	1274	data[field] = getattr(certificate_doc,field,None)
	1275	data[self.key] = certificate_brain.getId
	1276	ai = pl.index('academics')
	1277	data['faculty'] = pl[ai +1]
	1278	data['department'] = pl[ai +2]
	1279	if clear:
	1280	self.addRecord(**data)
	1281	else:
	1282	self.modifyRecord(**data)
	1283	if pghandler: pghandler.finish()
	1284	###)
	1285
	1286	security.declarePrivate('notify_event_listener') ###(
	1287	def notify_event_listener(self,event_type,object,infos):
	1288	"listen for events"
	1289	if not infos.has_key('rpath'):
	1290	return
	1291	pt = getattr(object,'portal_type',None)
	1292	mt = getattr(object,'meta_type',None)
	1293	if pt != 'Certificate':
	1294	return
	1295	data = {}
	1296	rpl = infos['rpath'].split('/')
	1297	if event_type not in ("sys_add_object","sys_modify_object","sys_del_object"):
	1298	return
	1299	certificate_id = object.getId()
	1300	data[self.key] = certificate_id
	1301	if event_type == "sys_add_object" and mt == 'CPS Proxy Folder':
	1302	try:
	1303	self.addRecord(**data)
	1304	except ValueError:
	1305	return
	1306	certificate_id = object.getId()
	1307	doc = object.getContent()
	1308	if doc is None:
	1309	return
	1310	for field in self.schema():
	1311	data[field] = getattr(doc,field,None)
	1312	data[self.key] = certificate_id
	1313	ai = rpl.index('academics')
	1314	data['faculty'] = rpl[ai +1]
	1315	data['department'] = rpl[ai +2]
	1316	self.modifyRecord(**data)
	1317	return
	1318	if event_type == "sys_del_object":
	1319	self.deleteRecord(certificate_id)
	1320	return
	1321	if event_type == "sys_modify_object" and mt == 'Certificate':
	1322	#from pdb import set_trace;set_trace()
	1323	for field in self.schema():
	1324	data[field] = getattr(object,field,None)
	1325	certificate_id = object.aq_parent.getId()
	1326	data[self.key] = certificate_id
	1327	ai = rpl.index('academics')
	1328	data['faculty'] = rpl[ai +1]
	1329	data['department'] = rpl[ai +2]
	1330	self.modifyRecord(**data)
	1331	###)
	1332
	1333
	1334	InitializeClass(CertificatesCatalog)
	1335	###)
	1336
[1146]	1337	class CoursesCatalog(WAeUPTable): ###(
[1716]	1338	security = ClassSecurityInfo()
[1146]	1339
	1340	meta_type = 'WAeUP Courses Catalog'
[2094]	1341	name = "courses_catalog"
[1146]	1342	key = "code"
[2094]	1343	def __init__(self,name=None):
	1344	if name == None:
	1345	name = self.name
	1346	WAeUPTable.__init__(self, name)
[1146]	1347
[1716]	1348	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
	1349	""" clear the catalog, then re-index everything """
[1146]	1350
[1716]	1351	elapse = time.time()
	1352	c_elapse = time.clock()
	1353
	1354	pgthreshold = self._getProgressThreshold()
	1355	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
	1356	self.refreshCatalog(clear=1, pghandler=handler)
	1357
	1358	elapse = time.time() - elapse
	1359	c_elapse = time.clock() - c_elapse
	1360
	1361	RESPONSE.redirect(
	1362	URL1 +
	1363	'/manage_catalogAdvanced?manage_tabs_message=' +
	1364	urllib.quote('Catalog Updated \n'
	1365	'Total time: %s\n'
	1366	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
	1367	###)
	1368
	1369	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
	1370	if isinstance(name, str):
	1371	name = (name,)
	1372	courses = self.portal_catalog(portal_type="Course")
	1373	num_objects = len(courses)
	1374	if pghandler:
	1375	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
	1376	for i in xrange(num_objects):
	1377	if pghandler: pghandler.report(i)
	1378	course_brain = courses[i]
	1379	course_object = course_brain.getObject()
	1380	pl = course_brain.getPath().split('/')
	1381	data = {}
	1382	cid = data[self.key] = course_brain.getId
	1383	data['faculty'] = pl[-4]
	1384	data['department'] = pl[-3]
	1385	doc = course_object.getContent()
	1386	for field in name:
	1387	if field not in (self.key,'faculty','department'):
	1388	data[field] = getattr(doc,field)
	1389	self.modifyRecord(**data)
	1390	if pghandler: pghandler.finish()
	1391	###)
	1392
	1393	def refreshCatalog(self, clear=0, pghandler=None): ###(
	1394	""" re-index everything we can find """
[1724]	1395	if clear:
	1396	self._catalog.clear()
[1716]	1397	courses = self.portal_catalog(portal_type="Course")
	1398	num_objects = len(courses)
	1399	if pghandler:
	1400	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
[1724]	1401	#from pdb import set_trace;set_trace()
[1716]	1402	for i in xrange(num_objects):
	1403	if pghandler: pghandler.report(i)
	1404	course_brain = courses[i]
[1724]	1405	course_doc = course_brain.getObject().getContent()
[1716]	1406	pl = course_brain.getPath().split('/')
	1407	data = {}
[1724]	1408	for field in self.schema():
[1749]	1409	data[field] = getattr(course_doc,field,None)
[1716]	1410	data[self.key] = course_brain.getId
[1724]	1411	ai = pl.index('academics')
	1412	data['faculty'] = pl[ai +1]
	1413	data['department'] = pl[ai +2]
	1414	if clear:
	1415	self.addRecord(**data)
	1416	else:
	1417	self.modifyRecord(**data)
[1716]	1418	if pghandler: pghandler.finish()
	1419	###)
	1420
	1421	security.declarePrivate('notify_event_listener') ###(
	1422	def notify_event_listener(self,event_type,object,infos):
	1423	"listen for events"
	1424	if not infos.has_key('rpath'):
	1425	return
	1426	pt = getattr(object,'portal_type',None)
	1427	mt = getattr(object,'meta_type',None)
	1428	if pt != 'Course':
	1429	return
	1430	data = {}
	1431	rpl = infos['rpath'].split('/')
	1432	if event_type not in ("sys_add_object","sys_modify_object","sys_del_object"):
	1433	return
	1434	course_id = object.getId()
	1435	data[self.key] = course_id
[1724]	1436	if event_type == "sys_add_object" and mt == 'CPS Proxy Folder':
[1716]	1437	try:
	1438	self.addRecord(**data)
	1439	except ValueError:
[1724]	1440	return
	1441	course_id = object.getId()
	1442	doc = object.getContent()
	1443	if doc is None:
	1444	return
	1445	for field in self.schema():
[1749]	1446	data[field] = getattr(doc,field,None)
[1724]	1447	data[self.key] = course_id
	1448	ai = rpl.index('academics')
	1449	data['faculty'] = rpl[ai +1]
	1450	data['department'] = rpl[ai +2]
	1451	self.modifyRecord(**data)
	1452	return
[1716]	1453	if event_type == "sys_del_object":
	1454	self.deleteRecord(course_id)
[1724]	1455	return
[1716]	1456	if event_type == "sys_modify_object" and mt == 'Course':
[1724]	1457	#from pdb import set_trace;set_trace()
[1716]	1458	for field in self.schema():
[1749]	1459	data[field] = getattr(object,field,None)
[1716]	1460	course_id = object.aq_parent.getId()
	1461	data[self.key] = course_id
[1724]	1462	ai = rpl.index('academics')
	1463	data['faculty'] = rpl[ai +1]
	1464	data['department'] = rpl[ai +2]
[1716]	1465	self.modifyRecord(**data)
	1466	###)
	1467
	1468
[1146]	1469	InitializeClass(CoursesCatalog)
[1151]	1470	###)
[1146]	1471
[2084]	1472	class CourseResults(WAeUPTable): ###(
[2069]	1473	security = ClassSecurityInfo()
	1474
	1475	meta_type = 'WAeUP Results Catalog'
	1476	name = "course_results"
[2084]	1477	key = "key" #student_id + level + course_id
[2094]	1478	def __init__(self,name=None):
	1479	if name == None:
	1480	name = self.name
	1481	WAeUPTable.__init__(self, name)
[2084]	1482	self._queue = []
[2099]	1483
[2094]	1484	def addMultipleRecords(self, records): ###(
	1485	"""add many records"""
[3362]	1486	existing_uids = []
[2094]	1487	for data in records:
[3362]	1488	uid = "%(student_id)s\|%(level_id)s\|%(course_id)s" % data
[2094]	1489	data['%s' % self.key] = uid
[3362]	1490	query = Eq(self.key, uid)
	1491	res = self.course_results.evalAdvancedQuery(query)
[2094]	1492	if len(res) > 0:
[3362]	1493	rec = res[0]
	1494	equal = True
	1495	for attr in ('student_id','level_id','course_id'):
	1496	if getattr(rec,attr,'') != data[attr]:
	1497	equal = False
	1498	break
	1499	if equal:
	1500	existing_uids += uid,
	1501	continue
[2094]	1502	self.catalog_object(dict2ob(data), uid=uid)
[3362]	1503	return existing_uids
[2094]	1504	###)
	1505
[2434]	1506	def deleteResultsHere(self,level_id,student_id): ###(
	1507	query = Eq('student_id',student_id) & Eq('level_id', level_id)
	1508	course_results = self.course_results.evalAdvancedQuery(query)
[3362]	1509	#import pdb;pdb.set_trace()
[2434]	1510	for result in course_results:
	1511	self.deleteRecord(result.key)
[2084]	1512	###)
	1513
[2434]	1514	def moveResultsHere(self,level,student_id): ###(
	1515	#import pdb;pdb.set_trace()
	1516	level_id = level.getId()
	1517	query = Eq('student_id',student_id) & Eq('level_id', level_id)
	1518	course_results = self.course_results.evalAdvancedQuery(query)
[2437]	1519	existing_courses = [cr.code for cr in course_results]
[2434]	1520	to_delete = []
	1521	for code,obj in level.objectItems():
[2437]	1522	to_delete.append(code)
[2434]	1523	carry_over = False
	1524	if code.endswith('_co'):
	1525	carry_over = True
[2437]	1526	code = code[:-3]
[2434]	1527	if code in existing_courses:
[2094]	1528	continue
[2434]	1529	course_result_doc = obj.getContent()
[2094]	1530	data = {}
[2434]	1531	course_id = code
[2094]	1532	for field in self.schema():
	1533	data[field] = getattr(course_result_doc,field,'')
	1534	data['key'] = key = "%(student_id)s\|%(level_id)s\|%(course_id)s" % vars()
[2099]	1535	data['student_id'] = student_id
	1536	data['level_id'] = level_id
[2439]	1537	session_id = self.getLevelSession(level.getContent(),student_id,level_id)
[2442]	1538	data['session_id'] = session_id
[2434]	1539	#data['queue_status'] = OBJECT_CREATED
[2099]	1540	data['code'] = course_id
[2434]	1541	data['carry_over'] = carry_over
[2094]	1542	self.catalog_object(dict2ob(data), uid=key)
[2434]	1543	level.manage_delObjects(to_delete)
	1544	###)
	1545
	1546	def getCourses(self,student_id,level_id): ###(
[2094]	1547	query = Eq('student_id',student_id) & Eq('level_id', level_id)
[2434]	1548	course_results = self.course_results.evalAdvancedQuery(query)
	1549	carry_overs = []
[2606]	1550	normal1 = []
	1551	normal2 = []
[2761]	1552	normal3 = []
[2757]	1553	total_credits = 0
	1554	gpa = 0
[2434]	1555	for brain in course_results:
	1556	d = {}
[2781]	1557
[2761]	1558	for field in self.schema():
[3707]	1559	d[field] = getattr(brain,field,None)
	1560	if repr(d[field]) == 'Missing.Value':
	1561	d[field] = ''
[2761]	1562	d['weight'] = ''
	1563	d['grade'] = ''
	1564	d['score'] = ''
	1565
[2750]	1566	if str(brain.credits).isdigit():
[2757]	1567	credits = int(brain.credits)
	1568	total_credits += credits
[2780]	1569	score = getattr(brain,'score',0)
	1570	if score and str(score).isdigit() and int(score) > 0:
	1571	score = int(score)
[3707]	1572	grade,weight = self.getGradesFromScore(score,'')
[2781]	1573	gpa += weight * credits
	1574	d['weight'] = weight
	1575	d['grade'] = grade
	1576	d['score'] = score
[3675]	1577
[3707]	1578	#if str(brain.ca1).isdigit() and str(brain.ca2).isdigit() and str(brain.exam).isdigit():
	1579	# d['score_calc'] = int(brain.ca1) + int(brain.ca2) + int(brain.exam)
	1580	#else:
	1581	# d['score_calc'] = ''
	1582	try:
	1583	d['score_calc'] = float(brain.ca1) + float(brain.ca2) + float(brain.exam)
	1584	except:
[3675]	1585	d['score_calc'] = ''
	1586
[3707]	1587	if d['score_calc']:
	1588	grade = self.getGradesFromScore(d['score_calc'],level_id)
	1589	d['grade'] = grade
	1590
[2757]	1591	d['coe'] = ''
[2434]	1592	if brain.core_or_elective:
	1593	d['coe'] = 'Core'
[2757]	1594	elif brain.core_or_elective == False:
	1595	d['coe'] = 'Elective'
[2434]	1596	id = code = d['id'] = brain.code
	1597	d['code'] = code
[2864]	1598	res = self.courses_catalog.evalAdvancedQuery(Eq('code',code))
	1599	if res:
	1600	course = res[0]
	1601	d['title'] = course.title
	1602	# The courses_catalog contains strings and integers in its semester field.
	1603	# Maybe this can be fixed by reindexing the catalog. The schema of course says 'CPS Int Field'.
	1604	d['semester'] = str(course.semester)
	1605	else:
[2866]	1606	d['title'] = "Course has been removed from course list"
[2864]	1607	d['semester'] = ''
[2448]	1608	if brain.carry_over:
[2761]	1609	d['coe'] = 'CO'
[2434]	1610	carry_overs.append(d)
	1611	else:
[2614]	1612	if d['semester'] == '1':
[2606]	1613	normal1.append(d)
[2614]	1614
	1615	elif d['semester'] == '2':
[2606]	1616	normal2.append(d)
	1617	else:
	1618	normal3.append(d)
	1619	#normal.sort(cmp=lambda x,y: cmp("%(semester)s%(code)s" % x,
	1620	# "%(semester)s%(code)s" % y))
[2503]	1621	carry_overs.sort(cmp=lambda x,y: cmp("%(semester)s%(code)s" % x,
[2460]	1622	"%(semester)s%(code)s" % y))
[2757]	1623	return total_credits,gpa,carry_overs,normal1,normal2,normal3
[2094]	1624	###)
	1625
[2069]	1626
[3602]	1627	def getAllCourses(self,student_id): ###(
	1628	query = Eq('student_id',student_id)
	1629	course_results = self.course_results.evalAdvancedQuery(query)
[3603]	1630	courses = []
[3602]	1631	for brain in course_results:
	1632	d = {}
	1633
	1634	for field in self.schema():
	1635	d[field] = getattr(brain,field,'')
	1636
	1637	d['weight'] = ''
	1638	d['grade'] = ''
	1639	d['score'] = ''
	1640
	1641	if str(brain.credits).isdigit():
	1642	credits = int(brain.credits)
	1643	score = getattr(brain,'score',0)
	1644	if score and str(score).isdigit() and int(score) > 0:
	1645	score = int(score)
	1646	grade,weight = self.getGradesFromScore(score)
	1647	d['weight'] = weight
	1648	d['grade'] = grade
	1649	d['score'] = score
	1650	d['coe'] = ''
	1651	if brain.core_or_elective:
	1652	d['coe'] = 'Core'
	1653	elif brain.core_or_elective == False:
	1654	d['coe'] = 'Elective'
	1655	id = code = d['id'] = brain.code
	1656	d['code'] = code
	1657	res = self.courses_catalog.evalAdvancedQuery(Eq('code',code))
	1658	if res:
	1659	course = res[0]
	1660	d['title'] = course.title
	1661	# The courses_catalog contains strings and integers in its semester field.
	1662	# Maybe this can be fixed by reindexing the catalog. The schema of course says 'CPS Int Field'.
	1663	d['semester'] = str(course.semester)
	1664	else:
	1665	d['title'] = "Course has been removed from course list"
	1666	d['semester'] = ''
	1667	if brain.carry_over:
	1668	d['coe'] = 'CO'
	1669	courses.append(d)
	1670	return courses
	1671	###)
	1672
	1673	InitializeClass(CourseResults)
	1674	###)
	1675
[1625]	1676	class OnlinePaymentsImport(WAeUPTable): ###(
[1620]	1677
	1678	meta_type = 'WAeUP Online Payment Transactions'
[1625]	1679	name = "online_payments_import"
[1620]	1680	key = "order_id"
[2094]	1681	def __init__(self,name=None):
	1682	if name == None:
	1683	name = self.name
	1684	WAeUPTable.__init__(self, name)
[1620]	1685
	1686
[2069]	1687	InitializeClass(OnlinePaymentsImport)
[1620]	1688	###)
	1689
[1151]	1690	class ReturningImport(WAeUPTable): ###(
[1146]	1691
[1151]	1692	meta_type = 'Returning Import Table'
	1693	name = "returning_import"
[1146]	1694	key = "matric_no"
[2094]	1695	def __init__(self,name=None):
	1696	if name == None:
	1697	name = self.name
	1698	WAeUPTable.__init__(self, name)
[1146]	1699
	1700
[1151]	1701	InitializeClass(ReturningImport)
	1702	###)
[1146]	1703
	1704	class ResultsImport(WAeUPTable): ###(
	1705
	1706	meta_type = 'Results Import Table'
	1707	name = "results_import"
	1708	key = "key"
[2094]	1709	def __init__(self,name=None):
	1710	if name == None:
	1711	name = self.name
	1712	WAeUPTable.__init__(self, name)
[1146]	1713
	1714
	1715	InitializeClass(ResultsImport)
	1716
	1717	###)
	1718
	1719	class PaymentsCatalog(WAeUPTable): ###(
[2738]	1720	security = ClassSecurityInfo()
[1146]	1721
	1722	meta_type = 'WAeUP Payments Catalog'
[2868]	1723	name = "payments_catalog"
	1724	key = "order_id"
[2094]	1725	def __init__(self,name=None):
	1726	if name == None:
	1727	name = self.name
	1728	WAeUPTable.__init__(self, name)
[1146]	1729
[2859]	1730
[2738]	1731	security.declarePrivate('notify_event_listener') ###(
	1732	def notify_event_listener(self,event_type,object,infos):
	1733	"listen for events"
	1734	if not infos.has_key('rpath'):
	1735	return
	1736	pt = getattr(object,'portal_type',None)
	1737	mt = getattr(object,'meta_type',None)
	1738	data = {}
[2904]	1739	if pt != 'Payment':
	1740	return
[3469]	1741	if event_type == 'sys_del_object' and mt == 'CPS Proxy Folder':
	1742	self.deleteRecord(object.getContent().order_id)
[2904]	1743	if mt == 'CPS Proxy Folder':
[2911]	1744	return # is handled only for the real object
[2738]	1745	if event_type not in ('sys_modify_object'):
	1746	return
	1747	for field in self.schema():
[2859]	1748	data[field] = getattr(object,field,'')
[2738]	1749	rpl = infos['rpath'].split('/')
[2904]	1750	#import pdb;pdb.set_trace()
	1751	student_id = rpl[-4]
[2738]	1752	data['student_id'] = student_id
[2907]	1753	modified = False
[2859]	1754	try:
	1755	self.modifyRecord(**data)
[2907]	1756	modified = True
[2859]	1757	except KeyError:
[2926]	1758	#logger = logging.getLogger('WAeUPTables.PaymentsCatalog.%s' % self.__name__)
	1759	#logger.info("could not modify entry for %(student_id)s with %(order_id)s" % data)
	1760	pass
[2907]	1761	if not modified:
	1762	try:
	1763	self.addRecord(**data)
	1764	except:
[2976]	1765	logger = logging.getLogger('WAeUPTables.PaymentsCatalog.notify_event_listener')
[2907]	1766	logger.info("could not add or modify entry for %(student_id)s with %(order_id)s" % data)
	1767	###)
[1146]	1768
[2738]	1769
[1146]	1770	InitializeClass(PaymentsCatalog)
	1771
	1772	###)
	1773
[414]	1774	# BBB:
	1775	AccomodationTable = AccommodationTable

Note: See TracBrowser for help on using the repository browser.

Download in other formats: