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source: WAeUP_SRP/trunk/WAeUPTables.py @ 2036

Last change on this file since 2036 was 2033, checked in by joachim, 17 years ago
add course too registered_courses only for current_level
Property svn:keywords set to `Id`
File size: 29.4 KB

Line
1	#-- mode: python; mode: fold --
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 2033 2007-07-18 13:44:13Z joachim $
20
21	from zope.interface import implements
22	from Globals import InitializeClass
23	from Products.ZCatalog.ZCatalog import ZCatalog
24	from Products.ZCatalog.ProgressHandler import ZLogHandler
25	from AccessControl import ClassSecurityInfo
26	from Products.CMFCore.permissions import ModifyPortalContent
27	import urllib
28	import DateTime,time
29	import csv,re
30	import logging
31	import Globals
32	p_home = Globals.package_home(globals())
33	i_home = Globals.INSTANCE_HOME
34	from Products.CMFCore.CatalogTool import CatalogTool
35	from Products.AdvancedQuery import Eq, Between, Le,In
36
37	from interfaces import IWAeUPTable
38
39	class AttributeHolder(object):
40	pass
41
42	def dict2ob(dict):
43	ob = AttributeHolder()
44	for key, value in dict.items():
45	setattr(ob, key, value)
46	return ob
47
48	class WAeUPTable(ZCatalog): ###(
49
50	implements(IWAeUPTable)
51	security = ClassSecurityInfo()
52
53	def refreshCatalog(self, clear=0, pghandler=None):
54	""" don't refresh for a normal table """
55
56	if self.REQUEST and self.REQUEST.RESPONSE:
57	self.REQUEST.RESPONSE.redirect(
58	URL1 +
59	'/manage_catalogAdvanced?manage_tabs_message=Catalog%20refresh%20not%20implemented')
60
61	def manage_catalogClear(self, REQUEST=None, RESPONSE=None, URL1=None):
62	""" clears the whole enchilada """
63
64	#if REQUEST and RESPONSE:
65	# RESPONSE.redirect(
66	# URL1 +
67	# '/manage_catalogAdvanced?manage_tabs_message=Catalog%20Clearing%20disabled')
68
69
70	self._catalog.clear()
71	if REQUEST and RESPONSE:
72	RESPONSE.redirect(
73	URL1 +
74	'/manage_catalogAdvanced?manage_tabs_message=Catalog%20cleared')
75
76	def addRecord(self, **data):
77	# The uid is the same as "bed".
78	uid = data[self.key]
79	res = self.searchResults({"%s" % self.key : uid})
80	if len(res) > 0:
81	raise ValueError("More than one record with uid %s" % uid)
82	self.catalog_object(dict2ob(data), uid=uid)
83	return uid
84
85	def deleteRecord(self, uid):
86	self.uncatalog_object(uid)
87
88	def searchAndSetRecord(self, **data):
89	raise NotImplemented
90
91	def modifyRecord(self, **data):
92	#records = self.searchResults(uid=uid)
93	uid = data[self.key]
94	records = self.searchResults({"%s" % self.key : uid})
95	if len(records) > 1:
96	# Can not happen, but anyway...
97	raise ValueError("More than one record with uid %s" % uid)
98	if len(records) == 0:
99	raise KeyError("No record for uid %s" % uid)
100	record = records[0]
101	record_data = {}
102	for field in self.schema() + self.indexes():
103	record_data[field] = getattr(record, field)
104	# Add the updated data:
105	record_data.update(data)
106	self.catalog_object(dict2ob(record_data), uid)
107
108	def reindexIndex(self, name, REQUEST,pghandler=None):
109	if isinstance(name, str):
110	name = (name,)
111	paths = self._catalog.uids.items()
112	i = 0
113	#import pdb;pdb.set_trace()
114	for p,rid in paths:
115	i += 1
116	metadata = self.getMetadataForRID(rid)
117	record_data = {}
118	for field in name:
119	record_data[field] = metadata.get(field)
120	uid = metadata.get(self.key)
121	self.catalog_object(dict2ob(record_data), uid, idxs=name,
122	update_metadata=0)
123
124	security.declareProtected(ModifyPortalContent,"exportAllRecords")
125	def exportAllRecords(self):
126	"export a WAeUPTable"
127	#import pdb;pdb.set_trace()
128	fields = [field for field in self.schema()]
129	format = ','.join(['"%%(%s)s"' % fn for fn in fields])
130	csv = []
131	csv.append(','.join(['"%s"' % fn for fn in fields]))
132	for uid in self._catalog.uids:
133	records = self.searchResults({"%s" % self.key : uid})
134	if len(records) > 1:
135	# Can not happen, but anyway...
136	raise ValueError("More than one record with uid %s" % uid)
137	if len(records) == 0:
138	raise KeyError("No record for uid %s" % uid)
139	rec = records[0]
140	csv.append(format % rec)
141	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
142	open("%s/import/%s-%s.csv" % (i_home,self.getId(),current),"w+").write('\n'.join(csv))
143	###)
144
145	class AccommodationTable(WAeUPTable): ###(
146
147	meta_type = 'WAeUP Accommodation Tool'
148	name = "accommodation"
149	key = "bed"
150	def __init__(self):
151	WAeUPTable.__init__(self, 'portal_accommodation')
152
153	def searchAndReserveBed(self, student_id,bed_type):
154	records = self.searchResults({'student' : student_id})
155	if len(records) > 0:
156	return -1,"Student with Id %s already booked bed %s." % (student_id,records[0].bed)
157
158	records = [r for r in self.searchResults({'bed_type' : bed_type}) if not r.student]
159	#import pdb;pdb.set_trace()
160	if len(records) == 0:
161	return -2,"No bed available"
162	rec = records[0]
163	self.modifyRecord(bed=rec.bed,student=student_id)
164	s_logger = logging.getLogger('WAeUPTables.AccommodationTable.searchAndReserveBed')
165	s_logger.info('%s reserved bed %s' % (student_id,rec.bed))
166	return 1,rec.bed
167
168
169	InitializeClass(AccommodationTable)
170
171	###)
172
173	class PinTable(WAeUPTable): ###(
174	from ZODB.POSException import ConflictError
175	meta_type = 'WAeUP Pin Tool'
176	name = "pins"
177	key = 'pin'
178	def __init__(self):
179	WAeUPTable.__init__(self, 'portal_pins')
180
181
182	def searchAndSetRecord(self, uid, student_id,prefix):
183	#records = self.searchResults(uid=uid)
184	records = self.searchResults(student = student_id)
185	#import pdb;pdb.set_trace()
186	if len(records) > 0 and prefix in ('CLR','APP'):
187	for r in records:
188	if r.pin != uid and r.prefix_batch.startswith(prefix):
189	return -2
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	return -1
196	record = records[0]
197	if record.student == "":
198	record_data = {}
199	for field in self.schema() + self.indexes():
200	record_data[field] = getattr(record, field)
201	# Add the updated data:
202	record_data['student'] = student_id
203	try:
204	self.catalog_object(dict2ob(record_data), uid)
205	return 1
206	except ConflictError:
207	return 2
208	if record.student.upper() != student_id.upper():
209	return 0
210	if record.student.upper() == student_id.upper():
211	return 2
212	return -3
213
214	InitializeClass(PinTable)
215
216	###)
217
218	class PumeResultsTable(WAeUPTable): ###(
219
220	meta_type = 'WAeUP PumeResults Tool'
221	name = "pumeresults"
222	key = "jamb_reg_no"
223	def __init__(self):
224	WAeUPTable.__init__(self, 'portal_pumeresults')
225
226
227	InitializeClass(PumeResultsTable)
228
229	###)
230
231	class StudentsCatalog(WAeUPTable): ###(
232	security = ClassSecurityInfo()
233
234	meta_type = 'WAeUP Students Catalog'
235	name = "students_catalog"
236	key = "id"
237	affected_types = { ###(
238	'StudentApplication':
239	{'id': 'application',
240	'fields':
241	('jamb_reg_no',
242	'entry_mode',
243	#'entry_level',
244	'entry_session',
245	)
246	},
247	'StudentClearance':
248	{'id': 'clearance',
249	'fields':
250	('matric_no',
251	)
252	},
253	'StudentPersonal':
254	{'id': 'personal',
255	'fields':
256	('name',
257	'sex',
258	'email',
259	'phone',
260	)
261	},
262	'StudentStudyCourse':
263	{'id': 'study_course',
264	'fields':
265	('course',
266	'faculty',
267	'department',
268	'level',
269	'mode',
270	'session',
271	'verdict',
272	)
273	},
274	}
275	###)
276
277	def __init__(self):
278	WAeUPTable.__init__(self, 'students_catalog')
279	return
280
281	def manage_catalogClear(self, REQUEST=None, RESPONSE=None, URL1=None):
282	""" clears the whole enchilada """
283	self._catalog.clear()
284
285	if REQUEST and RESPONSE:
286	RESPONSE.redirect(
287	URL1 +
288	'/manage_catalogAdvanced?manage_tabs_message=Catalog%20Cleared')
289
290	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
291	""" clear the catalog, then re-index everything """
292
293	elapse = time.time()
294	c_elapse = time.clock()
295
296	pgthreshold = self._getProgressThreshold()
297	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
298	self.refreshCatalog(clear=1, pghandler=handler)
299
300	elapse = time.time() - elapse
301	c_elapse = time.clock() - c_elapse
302
303	RESPONSE.redirect(
304	URL1 +
305	'/manage_catalogAdvanced?manage_tabs_message=' +
306	urllib.quote('Catalog Updated \n'
307	'Total time: %s\n'
308	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
309	###)
310
311	def get_from_doc_department(self,doc): ###(
312	"return the students department"
313	if doc is None:
314	return None
315	certificate_res = self.portal_catalog(id = doc.study_course)
316	if len(certificate_res) != 1:
317	return None
318	return certificate_res[0].getPath().split('/')[-3]
319
320	def get_from_doc_faculty(self,doc):
321	"return the students faculty"
322	if doc is None:
323	return None
324	certificate_res = self.portal_catalog(id = doc.study_course)
325	if len(certificate_res) != 1:
326	return None
327	return certificate_res[0].getPath().split('/')[-4]
328
329	def get_from_doc_level(self,doc):
330	"return the students level"
331	if doc is None:
332	return None
333	return getattr(doc,'current_level',None)
334
335	def get_from_doc_mode(self,doc):
336	"return the students mode"
337	if doc is None:
338	return None
339	cm = getattr(doc,'current_mode',None)
340	return cm
341
342
343	def get_from_doc_session(self,doc):
344	"return the students current_session"
345	if doc is None:
346	return None
347	return getattr(doc,'current_session',None)
348
349	def get_from_doc_entry_session(self,doc):
350	"return the students entry_session"
351	if doc is None:
352	return None
353	es = getattr(doc,'entry_session',None)
354	if es is not None and len(es) == 2:
355	return es
356	try:
357	digit = int(doc.jamb_reg_no[0])
358	except:
359	return "-1"
360	if digit < 8:
361	return "0%c" % doc.jamb_reg_no[0]
362	return "9%c" % doc.jamb_reg_no[0]
363
364	def get_from_doc_course(self,doc):
365	"return the students study_course"
366	if doc is None:
367	return None
368	return getattr(doc,'study_course',None)
369
370	def get_from_doc_name(self,doc):
371	"return the students name from the personal"
372	if doc is None:
373	return None
374	return "%s %s %s" % (doc.firstname,doc.middlename,doc.lastname)
375
376	def get_from_doc_verdict(self,doc):
377	"return the students study_course"
378	if doc is None:
379	return None
380	return getattr(doc,'current_verdict',None)
381	###)
382
383	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
384	if isinstance(name, str):
385	name = (name,)
386	reindextypes = {}
387	reindex_special = []
388	for n in name:
389	if n in ("review_state","registered_courses"):
390	reindex_special.append(n)
391	else:
392	for pt in self.affected_types.keys():
393	if n in self.affected_types[pt]['fields']:
394	if reindextypes.has_key(pt):
395	reindextypes[pt].append(n)
396	else:
397	reindextypes[pt]= [n]
398	break
399	students = self.portal_catalog(portal_type="Student")
400	if hasattr(self,'portal_catalog_real'):
401	aq_portal = self.portal_catalog_real.evalAdvancedQuery
402	else:
403	aq_portal = self.portal_catalog.evalAdvancedQuery
404	num_objects = len(students)
405	if pghandler:
406	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
407	noattr = set(('StudentClearance','StudentPersonal')) & set(reindextypes.keys())
408	for i in xrange(num_objects):
409	if pghandler: pghandler.report(i)
410	student_brain = students[i]
411	student_object = student_brain.getObject()
412	data = {}
413	modified = False
414	sid = data['id'] = student_brain.getId
415	if reindex_special and 'review_state' in reindex_special:
416	modified = True
417	data['review_state'] = student_brain.review_state
418	sub_objects = False
419	for pt in reindextypes.keys():
420	modified = True
421	try:
422	doc = getattr(student_object,self.affected_types[pt]['id']).getContent()
423	sub_objects = True
424	except:
425	continue
426	for field in self.affected_types[pt]['fields']:
427	if hasattr(self,'get_from_doc_%s' % field):
428	data[field] = getattr(self,'get_from_doc_%s' % field)(doc)
429	else:
430	data[field] = getattr(doc,field)
431	if not sub_objects and noattr:
432	import_res = self.returning_import(id = sid)
433	if not import_res:
434	continue
435	import_record = import_res[0]
436	data['matric_no'] = import_record.matric_no
437	data['sex'] = import_record.Sex == 'F'
438	data['name'] = "%s %s %s" % (import_record.Firstname,
439	import_record.Middlename,
440	import_record.Lastname)
441	data['jamb_reg_no'] = import_record.Entryregno
442	if reindex_special and 'registered_courses' in reindex_special:
443	try:
444	study_course = getattr(student_object,"study_course")
445	level_ids = study_course.objectIds()
446	except:
447	continue
448	if not level_ids:
449	continue
450	modified = True
451	level_ids.sort()
452	course_ids = getattr(study_course,level_ids[-1]).objectIds()
453	courses = []
454	for c in course_ids:
455	if c.endswith('_co'):
456	courses.append(c[:-3])
457	else:
458	courses.append(c)
459	data['registered_courses'] = courses
460	if modified:
461	self.modifyRecord(**data)
462	if pghandler: pghandler.finish()
463	###)
464
465	def refreshCatalog(self, clear=0, pghandler=None): ###(
466	""" re-index everything we can find """
467	students_folder = self.portal_url.getPortalObject().campus.students
468	if clear:
469	self._catalog.clear()
470	students = self.portal_catalog(portal_type="Student")
471	num_objects = len(students)
472	if pghandler:
473	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
474	for i in xrange(num_objects):
475	if pghandler: pghandler.report(i)
476	student_brain = students[i]
477	spath = student_brain.getPath()
478	student_object = student_brain.getObject()
479	data = {}
480	sid = data['id'] = student_brain.getId
481	data['review_state'] = student_brain.review_state
482	sub_objects = False
483	for pt in self.affected_types.keys():
484	modified = True
485	try:
486	doc = getattr(student_object,self.affected_types[pt]['id']).getContent()
487	sub_objects = True
488	except:
489	#from pdb import set_trace;set_trace()
490	continue
491	for field in self.affected_types[pt]['fields']:
492	if hasattr(self,'get_from_doc_%s' % field):
493	data[field] = getattr(self,'get_from_doc_%s' % field)(doc)
494	else:
495	data[field] = getattr(doc,field,None)
496	if not sub_objects:
497	import_res = self.returning_import(id = sid)
498	if not import_res:
499	continue
500	import_record = import_res[0]
501	data['matric_no'] = import_record.matric_no
502	data['sex'] = import_record.Sex == 'F'
503	data['name'] = "%s %s %s" % (import_record.Firstname,
504	import_record.Middlename,
505	import_record.Lastname)
506	data['jamb_reg_no'] = import_record.Entryregno
507	else:
508	study_course = getattr(student_object,'study_course',None)
509	current_level = data.get('level',None)
510	data['registered_courses'] = []
511	if study_course and current_level and current_level in study_course.objectIds():
512	level_obj = getattr(study_course,current_level)
513	courses = []
514	for c in level_obj.objectIds():
515	if c.endswith('_co'):
516	courses.append(c[:-3])
517	else:
518	courses.append(c)
519	data['registered_courses'] = courses
520	self.addRecord(**data)
521	if pghandler: pghandler.finish()
522	###)
523
524	security.declarePrivate('notify_event_listener') ###(
525	def notify_event_listener(self,event_type,object,infos):
526	"listen for events"
527	if not infos.has_key('rpath'):
528	return
529	pt = getattr(object,'portal_type',None)
530	mt = getattr(object,'meta_type',None)
531	students_catalog = self
532	data = {}
533	if pt == 'Student' and\
534	mt == 'CPS Proxy Folder' and\
535	event_type.startswith('workflow'):
536	data['id'] = object.getId()
537	data['review_state'] = self.portal_workflow.getInfoFor(object,'review_state',None)
538	students_catalog.modifyRecord(**data)
539	return
540	rpl = infos['rpath'].split('/')
541	if pt == 'Student' and mt == 'CPS Proxy Folder'\
542	and event_type == "sys_add_object":
543	student_id = object.id
544	try:
545	self.addRecord(id = student_id)
546	except ValueError:
547	pass
548	return
549	elif pt == 'StudentCourseResult' and mt == 'CPS Proxy Folder':
550	if event_type not in ("sys_add_object","sys_del_object"):
551	return
552	#import pdb;pdb.set_trace()
553	level_session = getattr(object.aq_parent.getContent(),'session','unknown')
554	if level_session not in (self.getSessionId()[-2:],'2006/2007'):
555	return
556	course_id = object.getId()
557	if course_id.endswith('_co'):
558	course_id = course_id[:-3]
559	student_id = object.absolute_url_path().split('/')[-4]
560	res = students_catalog(id = student_id)
561	if not res:
562	return
563	student_rec = res[0]
564	registered_courses = getattr(student_rec,'registered_courses',[])
565	try:
566	x = course_id in registered_courses
567	except TypeError:
568	registered_courses = []
569	if event_type == "sys_add_object":
570	if course_id not in registered_courses:
571	registered_courses.append(course_id)
572	else:
573	return
574	elif event_type == "sys_del_object":
575	while course_id in registered_courses:
576	registered_courses.remove(course_id)
577	data['id'] = student_id
578	data['registered_courses'] = registered_courses
579	self.modifyRecord(**data)
580	return
581	if pt not in self.affected_types.keys():
582	return
583	if event_type not in ('sys_modify_object'):
584	return
585	if mt == 'CPS Proxy Folder':
586	return
587	for field in self.affected_types[pt]['fields']:
588	if hasattr(self,'get_from_doc_%s' % field):
589	data[field] = getattr(self,'get_from_doc_%s' % field)(object)
590	else:
591	data[field] = getattr(object,field)
592	data['id'] = rpl[2]
593	self.modifyRecord(**data)
594	###)
595
596
597	InitializeClass(StudentsCatalog)
598
599	###)
600
601	class StatisticsCatalog(StudentsCatalog): ###(
602	security = ClassSecurityInfo()
603	meta_type = 'WAeUP Statistics Catalog'
604	name = "statistics"
605	affected_types = { ###(
606	'StudentApplication':
607	{'id': 'application',
608	'fields':
609	('jamb_reg_no',
610	'entry_mode',
611	#'entry_level',
612	'entry_session',
613	)
614	},
615	'StudentClearance':
616	{'id': 'clearance',
617	'fields':
618	('matric_no',
619	)
620	},
621	'StudentPersonal':
622	{'id': 'personal',
623	'fields':
624	('name',
625	'sex',
626	'email',
627	'phone',
628	)
629	},
630	'StudentStudyCourse':
631	{'id': 'study_course',
632	'fields':
633	('course',
634	'faculty',
635	'department',
636	'level',
637	'mode',
638	'session',
639	'verdict',
640	)
641	},
642	}
643	###)
644
645
646	InitializeClass(StudentsCatalog)
647	###)
648
649	class CoursesCatalog(WAeUPTable): ###(
650	security = ClassSecurityInfo()
651
652	meta_type = 'WAeUP Courses Catalog'
653	name = "students_catalog"
654	key = "code"
655	def __init__(self):
656	WAeUPTable.__init__(self, 'courses_catalog')
657
658	def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###(
659	""" clear the catalog, then re-index everything """
660
661	elapse = time.time()
662	c_elapse = time.clock()
663
664	pgthreshold = self._getProgressThreshold()
665	handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None
666	self.refreshCatalog(clear=1, pghandler=handler)
667
668	elapse = time.time() - elapse
669	c_elapse = time.clock() - c_elapse
670
671	RESPONSE.redirect(
672	URL1 +
673	'/manage_catalogAdvanced?manage_tabs_message=' +
674	urllib.quote('Catalog Updated \n'
675	'Total time: %s\n'
676	'Total CPU time: %s' % (`elapse`, `c_elapse`)))
677	###)
678
679	def reindexIndex(self, name, REQUEST,pghandler=None): ###(
680	if isinstance(name, str):
681	name = (name,)
682	courses = self.portal_catalog(portal_type="Course")
683	num_objects = len(courses)
684	if pghandler:
685	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
686	for i in xrange(num_objects):
687	if pghandler: pghandler.report(i)
688	course_brain = courses[i]
689	course_object = course_brain.getObject()
690	pl = course_brain.getPath().split('/')
691	data = {}
692	cid = data[self.key] = course_brain.getId
693	data['faculty'] = pl[-4]
694	data['department'] = pl[-3]
695	doc = course_object.getContent()
696	for field in name:
697	if field not in (self.key,'faculty','department'):
698	data[field] = getattr(doc,field)
699	self.modifyRecord(**data)
700	if pghandler: pghandler.finish()
701	###)
702
703	def refreshCatalog(self, clear=0, pghandler=None): ###(
704	""" re-index everything we can find """
705	if clear:
706	self._catalog.clear()
707	courses = self.portal_catalog(portal_type="Course")
708	num_objects = len(courses)
709	if pghandler:
710	pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects)
711	#from pdb import set_trace;set_trace()
712	for i in xrange(num_objects):
713	if pghandler: pghandler.report(i)
714	course_brain = courses[i]
715	course_doc = course_brain.getObject().getContent()
716	pl = course_brain.getPath().split('/')
717	data = {}
718	for field in self.schema():
719	data[field] = getattr(course_doc,field,None)
720	data[self.key] = course_brain.getId
721	ai = pl.index('academics')
722	data['faculty'] = pl[ai +1]
723	data['department'] = pl[ai +2]
724	if clear:
725	self.addRecord(**data)
726	else:
727	self.modifyRecord(**data)
728	if pghandler: pghandler.finish()
729	###)
730
731	security.declarePrivate('notify_event_listener') ###(
732	def notify_event_listener(self,event_type,object,infos):
733	"listen for events"
734	if not infos.has_key('rpath'):
735	return
736	pt = getattr(object,'portal_type',None)
737	mt = getattr(object,'meta_type',None)
738	if pt != 'Course':
739	return
740	data = {}
741	rpl = infos['rpath'].split('/')
742	if event_type not in ("sys_add_object","sys_modify_object","sys_del_object"):
743	return
744	course_id = object.getId()
745	data[self.key] = course_id
746	if event_type == "sys_add_object" and mt == 'CPS Proxy Folder':
747	try:
748	self.addRecord(**data)
749	except ValueError:
750	return
751	course_id = object.getId()
752	doc = object.getContent()
753	if doc is None:
754	return
755	for field in self.schema():
756	data[field] = getattr(doc,field,None)
757	data[self.key] = course_id
758	ai = rpl.index('academics')
759	data['faculty'] = rpl[ai +1]
760	data['department'] = rpl[ai +2]
761	self.modifyRecord(**data)
762	return
763	if event_type == "sys_del_object":
764	self.deleteRecord(course_id)
765	return
766	if event_type == "sys_modify_object" and mt == 'Course':
767	#from pdb import set_trace;set_trace()
768	for field in self.schema():
769	data[field] = getattr(object,field,None)
770	course_id = object.aq_parent.getId()
771	data[self.key] = course_id
772	ai = rpl.index('academics')
773	data['faculty'] = rpl[ai +1]
774	data['department'] = rpl[ai +2]
775	self.modifyRecord(**data)
776	###)
777
778
779	InitializeClass(CoursesCatalog)
780	###)
781
782	class OnlinePaymentsImport(WAeUPTable): ###(
783
784	meta_type = 'WAeUP Online Payment Transactions'
785	name = "online_payments_import"
786	key = "order_id"
787	def __init__(self):
788	WAeUPTable.__init__(self, self.name)
789
790
791	InitializeClass(CoursesCatalog)
792	###)
793
794	class ReturningImport(WAeUPTable): ###(
795
796	meta_type = 'Returning Import Table'
797	name = "returning_import"
798	key = "matric_no"
799	def __init__(self):
800	WAeUPTable.__init__(self, 'returning_import')
801
802
803	InitializeClass(ReturningImport)
804	###)
805
806	class ResultsImport(WAeUPTable): ###(
807
808	meta_type = 'Results Import Table'
809	name = "results_import"
810	key = "key"
811	def __init__(self):
812	WAeUPTable.__init__(self, 'results_import')
813
814
815	InitializeClass(ResultsImport)
816
817	###)
818
819	class PaymentsCatalog(WAeUPTable): ###(
820
821	meta_type = 'WAeUP Payments Catalog'
822	name = "students_catalog"
823	key = "id"
824	def __init__(self):
825	WAeUPTable.__init__(self, 'payments_catalog')
826
827
828	InitializeClass(PaymentsCatalog)
829
830	###)
831
832	# BBB:
833	AccomodationTable = AccommodationTable

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