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source: WAeUP_SRP/trunk/WAeUPImport.py @ 5204

Last change on this file since 5204 was 5204, checked in by Henrik Bettermann, 14 years ago
don't overwrite session id but check if session ids match
Property svn:keywords set to `Id`
File size: 68.7 KB

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1	#-- mode: python; mode: fold --
2	# (C) Copyright 2005 The WAeUP group <http://www.waeup.org>
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: WAeUPImport.py 5204 2010-05-24 07:19:15Z henrik $
20	"""The WAeUP Tool Box.
21	"""
22
23	#from AccessControl import ClassSecurityInfo
24	#from Acquisition import aq_inner
25	#from Acquisition import aq_parent
26	#from Globals import DTMLFile
27	#from Globals import InitializeClass
28	from OFS.SimpleItem import SimpleItem
29	from zExceptions import BadRequest
30
31	#from Products.CMFCore.utils import getToolByName
32	#from Products.CPSSchemas.DataStructure import DataStructure
33	#from Products.CPSSchemas.DataModel import DataModel
34	#from Products.CPSSchemas.StorageAdapter import MappingStorageAdapter
35	from Products.CMFCore.ActionProviderBase import ActionProviderBase
36	#from Products.CMFCore.permissions import View
37	#from Products.ZCatalog.ZCatalog import ZCatalog
38	#from Products.CMFCore.permissions import ModifyPortalContent
39	#from Products.CMFCore.permissions import ManagePortal
40	from Products.CMFCore.utils import UniqueObject
41	#from Products.CMFCore.URLTool import URLTool
42	from Products.CMFCore.utils import getToolByName
43	from Globals import package_home,INSTANCE_HOME
44	from Products.AdvancedQuery import Eq, Between, Le,In
45	import csv,re,os,sys
46	from shutil import copy2
47	import DateTime,time
48	import logging
49	p_home = package_home(globals())
50	i_home = INSTANCE_HOME
51	from utils import makeDigest
52
53	NO_KEY = '----'
54	IGNORE = 'ignore'
55	class WAeUPImport(UniqueObject, SimpleItem, ActionProviderBase): ###(
56	""" WAeUPImport """
57	required_modes = ('create',)
58
59	def __init__(self,waeup_tool): ###(
60	self.students_folder = waeup_tool.portal_url.getPortalObject().campus.students
61	self.member = member = waeup_tool.portal_membership.getAuthenticatedMember()
62	self.import_date = DateTime.DateTime()
63	self.imported_by = str(member)
64	#self.current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
65	self.waeup_tool = waeup_tool
66	self.session = waeup_tool.getSessionId()[0]
67	self.academics_folder = waeup_tool.portal_url.getPortalObject().campus.academics
68	self.schema_tool = getToolByName(waeup_tool, 'portal_schemas')
69	self.layout_tool = getToolByName(waeup_tool, 'portal_layouts')
70	self.types_tool = getToolByName(waeup_tool, 'portal_types')
71	self.portal_workflow = getToolByName(waeup_tool, 'portal_workflow')
72	self.portal_url = getToolByName(waeup_tool, 'portal_url')
73	self.portal_catalog = waeup_tool.portal_catalog
74	self.portal_directories = waeup_tool.portal_directories
75	self.students_catalog = waeup_tool.students_catalog
76	self.courses_catalog = waeup_tool.courses_catalog
77	self.course_results = waeup_tool.course_results
78	self.payments_catalog = waeup_tool.payments_catalog
79	self.applicants_catalog = waeup_tool.applicants_catalog
80	self.removed_student_ids = waeup_tool.removed_student_ids
81	#self.mode = mode
82	# self.import_method = getattr(self, '%s' % mode,None)
83	errors = []
84	# if self.import_method is None:
85	# errors.append('No importer method %s' % mode)
86	self.pending_path = "%s/import/%s.pending" % (i_home,self.plural_name)
87	self.pending_tmp = "%s/import/%s.pending.tmp" % (i_home,self.plural_name)
88	self.pending_backup = "%s/import/%s.pending.old" % (i_home,self.plural_name)
89	self.pending_fn = os.path.split(self.pending_path)[1]
90	self.imported_path = "%s/import/%s.imported" % (i_home,self.plural_name)
91	self.imported_fn = os.path.split(self.imported_path)[1]
92	iname = "import_%s" % self.name
93	self.logger = logging.getLogger('WAeUPImport.%sImport' % self.plural_name.capitalize())
94	self.schema = self.schema_tool._getOb(iname,None)
95	#self.pending_schema = self.schema_tool._getOb("%s_pending" % iname,None)
96	self.layout = self.layout_tool._getOb(iname,None)
97	while True:
98	if self.schema is None:
99	errors.append('no schema %s' % iname)
100	# if self.pending_schema is None:
101	# self.pending_schema = self.schema
102	if self.layout is None:
103	errors.append('no such layout %s' % iname)
104	if errors:
105	break
106	self.data_keys = self.schema.keys()
107	self.csv_keys = self.schema.keys()
108	info = {}
109	info['imported_from'] = ''
110	info['import_record_no'] = 0
111	info['imported_by'] = self.imported_by
112	info['import_date'] = self.import_date.strftime("%d/%m/%y %H:%M:%S")
113	info['error'] = ''
114	self.info = info
115	self.csv_keys.extend(self.info)
116	self.validators = {}
117	for widget in self.layout.keys():
118	self.validators[widget] = self.layout[widget].validate
119	self.required_keys = {}
120	for mode in self.required_modes:
121	self.required_keys[mode] = [self.layout.getIdUnprefixed(id)
122	for id,widget in self.layout.objectItems()
123	if widget.is_required]
124	break
125	self.init_errors = ','.join(errors)
126	###)
127
128	def findStudent(self,mode,student_id=None, matric_no=None, jamb_reg_no=None): ###(
129	student_record = None
130	msg = ''
131	key_used = ''
132	while True:
133	if student_id:
134	key_used = 'student_id'
135	res = self.students_catalog(id = student_id)
136	if not res:
137	msg = "no student with id %s" % student_id
138	break
139	student_record = res[0]
140	if matric_no and student_record.matric_no:
141	if matric_no != student_record.matric_no:
142	msg = "old matric_no %s overwritten with %s" % (student_record.matric_no,matric_no)
143	#logger.info("%s, old matric_no %s overwritten with %s" % (student_record.id,student_record.matric_no,matric_no))
144	if jamb_reg_no and student_record.jamb_reg_no:
145	if jamb_reg_no != student_record.jamb_reg_no:
146	msg = "old reg_no %s overwritten with %s" % (student_record.jamb_reg_no,jamb_reg_no)
147	#logger.info("%s, old reg_no %s overwritten with %s" % (student_record.id,student_record.jamb_reg_no,jamb_reg_no))
148	elif jamb_reg_no:
149	key_used = 'jamb_reg_no'
150	res = self.students_catalog(jamb_reg_no = jamb_reg_no)
151	if res:
152	if mode == 'create':
153	msg = "jamb_reg_no exists"
154	break
155	else:
156	if mode == 'edit':
157	msg = "no student with jamb_reg_no %s" % jamb_reg_no
158	break
159	student_record = res[0]
160	elif matric_no:
161	key_used = 'matric_no'
162	res = self.students_catalog(matric_no = matric_no)
163	if not res:
164	msg = "no student with matric_no %s" % matric_no
165	break
166	student_record = res[0]
167	else:
168	msg = "neither id, matric_no nor reg_no specified"
169	break
170	d = {}
171	d['student_record'] = student_record
172	d['key_used'] = key_used
173	d['msg'] = msg
174	return d
175	###)
176
177	def makeIdLists(self): ###(
178	pending_digests = []
179	pending = []
180	# pending_student_ids = []
181	# pending_matric_nos = []
182	# pending_reg_ns = []
183	if os.path.exists(self.pending_path):
184	datafile = open(self.pending_path,"r")
185	reader = csv.reader(datafile)
186	old_headline = reader.next()
187	#datafile.seek(0)
188	pending_csv_reader = csv.DictReader(datafile,old_headline,)
189	#pending_csv_reader.next() # skip headline
190	for item in pending_csv_reader:
191	digest = makeDigest(item,self.data_keys)
192	if digest not in pending_digests:
193	pending_digests += digest,
194	pending += item,
195	datafile.close()
196	#copy2(self.pending_path,self.pending_backup)
197	return pending, pending_digests
198	###)
199
200	def checkHeadline(self,headline): ###(
201	""" check the headline of a csv file """
202	import_keys = [k.strip() for k in headline if not (k.strip().startswith('ignore')
203	or k.strip() in self.info.keys())]
204	# import_keys = [k.strip() for k in headline if not (k.strip() in self.info.keys())]
205	diff2schema = set(import_keys).difference(set(self.schema.keys()))
206	diff2layout = set(import_keys).difference(set(self.layout.keys()))
207	#if diff2schema and diff2schema != set(['id',]):
208	if diff2schema:
209	return list(diff2schema)
210	return []
211	###)
212
213	def getHeadlineFields(self,headline,values): ###(
214	""" check the headline of a csv file """
215	# import_keys = [k.strip() for k in headline if not (k.strip().startswith('ignore')
216	# or k.strip() in self.info.keys())]
217	import_keys = [k.strip() for k in headline if not (k.strip() in self.info.keys())]
218	info_keys = [k.strip() for k in headline if k.strip() in self.info.keys()]
219	si = set(import_keys)
220	ss = set(self.schema.keys())
221
222	invalid_keys = si - ss
223	keys = []
224	i = 0
225	duplicates = False
226	singels = []
227	msg = ''
228	while True:
229	if len(values) != len(import_keys):
230	if len(values) == len(import_keys) + len(info_keys):
231	msg += "fields from pending file in headline"
232	else:
233	msg += "%d fields in headline but %d values" % (len(import_keys),len(values))
234	break
235	for k in import_keys:
236	if k in singels:
237	keys += (k,'%s' % k,values[i],'(duplicate)'),
238	msg += ("duplicate %s," % k)
239	keys[singels.index(k)] = (k,'%s' % k,values[singels.index(k)],'(duplicate)')
240	elif k in invalid_keys and not k.startswith(IGNORE):
241	keys += (k,NO_KEY,values[i],'(invalid)'),
242	else:
243	keys += (k,k,values[i],''),
244	i += 1
245	singels += k,
246	break
247	return msg,keys
248	###)
249	###)
250
251	class ApplicationImport(WAeUPImport):###(
252	name = "application"
253	plural_name = "%ss" % name
254	commit_after = 1000
255
256	def create(self,mapping):###(
257	reg_no = mapping.get('reg_no')
258	msg = ''
259	while True:
260	try:
261	self.applicants_catalog.addRecord(**mapping)
262	except ValueError:
263	msg = "applicant record with reg_no %s already exists" % reg_no
264	break
265	return reg_no,msg,mapping
266	###)
267
268	def remove(self,mapping):
269	reg_no = mapping.get('reg_no')
270	msg = ''
271	while True:
272	if self.applicants_catalog.getRecordByKey(reg_no) is None:
273	msg = "no application record with reg_no %(reg_no)s" % vars()
274	break
275	self.applicants_catalog.deleteRecord(reg_no)
276	break
277	return reg_no,msg,mapping
278
279	def edit(self,mapping):###(
280	reg_no = mapping.get('reg_no')
281	status = mapping.get('status')
282	msg = ''
283	while True:
284	res = self.applicants_catalog(reg_no = reg_no)
285	if len(res):
286	if res[0].status == 'created' and status != 'created':
287	msg = "student object with id %s for %s already created, status cannot be changed" % (res[0].student_id, reg_no)
288	elif status == 'created' and res[0].status != 'created':
289	msg = "student object for %s has not yet been created, status cannot be set to 'created'" % (reg_no)
290	else:
291	self.applicants_catalog.modifyRecord(**mapping)
292	else:
293	msg = "applicant record with reg_no %s does not exist" % reg_no
294	break
295	return reg_no,msg,mapping
296	###)
297
298	###)
299
300	class CertificateImport(WAeUPImport):###(
301	name = "certificate"
302	plural_name = "%ss" % name
303	commit_after = 100000
304
305	def create(self,mapping):###(
306	if getattr(self,'_v_certificate_list',None) is None:
307	self._v_certificate_list = []
308	if getattr(self,'_v_department_certificates',None) is None:
309	departments = self.portal_catalog(portal_type = "Department")
310	self._v_department_certificates = {}
311	for department in departments:
312	certificates_container = getattr(department.getObject(),"certificates",None)
313	self._v_department_certificates[department.getId] = {'container': certificates_container,
314	'certificates': certificates_container.objectIds(),
315	}
316	department_id = mapping['department_code']
317	msg = ''
318	certificate_id = mapping.get('code')
319	while True:
320	department_certificates = self._v_department_certificates.get(department_id,None)
321	if department_certificates is None:
322	msg = "No Department with ID: %s" % department_id
323	break
324	certificates_container = department_certificates['container']
325	certificates = department_certificates['certificates']
326	if certificate_id in self._v_certificate_list:
327	msg = "Duplicate Certificate ID: %s" % department_id
328	break
329	if certificate_id in certificates:
330	msg = "Duplicate Certificate ID: %s" % department_id
331	break
332	try:
333	certificates_container.invokeFactory('Certificate', certificate_id)
334	except BadRequest,E:
335	msg = "%s" % E
336	break
337	self._v_certificate_list.append(certificate_id)
338	certificate = getattr(certificates_container,certificate_id)
339	certificate.getContent().edit(mapping=mapping)
340	break
341	return certificate_id,msg,mapping
342	###)
343
344	def edit(self,mapping):###(
345	certificate_id = mapping.get('code')
346	res = self.portal_catalog(id=certificate_id)
347	msg = ''
348	while True:
349	if not res:
350	msg = "no certificate with id: %s" % certificate_id
351	break
352	c = res[0].getObject()
353	c.getContent().edit(mapping=mapping)
354	break
355	return certificate_id,msg,mapping
356	###)
357	###)
358
359	class CourseImport(WAeUPImport):###(
360	name = "course"
361	plural_name = "%ss" % name
362	commit_after = 1000
363
364	def create(self,mapping):###(
365	if getattr(self,'_v_course_list',None) is None:
366	self._v_course_list = []
367	if getattr(self,'_v_department_courses',None) is None:
368	departments = self.portal_catalog(portal_type = "Department")
369	self._v_department_courses = {}
370	for department in departments:
371	courses_container = getattr(department.getObject(),"courses",None)
372	if courses_container is not None:
373	self._v_department_courses[department.getId] = {'container': courses_container,
374	'courses': courses_container.objectIds(),
375	}
376	department_id = mapping['department_code']
377	course_id = mapping.get('code','')
378	msg = ''
379	while True:
380	department_courses = self._v_department_courses.get(department_id,None)
381	if department_courses is None:
382	msg = "no department with id: %(department_id)s" % vars()
383	break
384	courses_container = department_courses['container']
385	courses = department_courses['courses']
386	if course_id in self._v_course_list:
387	msg = "duplicate course id: %(course_id)s" % vars()
388	break
389	if course_id in courses:
390	msg = "course %(course_id)s already exists in department %(department_id)s" % vars()
391	break
392	try:
393	courses_container.invokeFactory('Course', course_id)
394	except BadRequest,E:
395	msg = "%s" % E
396	break
397	self._v_course_list.append(course_id)
398	course = getattr(courses_container,course_id)
399	course.getContent().edit(mapping=mapping)
400	break
401	return course_id,msg,mapping
402	###)
403
404	def edit(self,mapping): ###(
405	course_id = mapping.get('code','')
406	course = self.courses_catalog.getRecordByKey(course_id)
407	msg = ''
408	while True:
409	if course is None:
410	msg = "no course with id: %s" % course_id
411	break
412	course_object = getattr(getattr(getattr(getattr(self.academics_folder,course.faculty),
413	course.department),
414	'courses'),
415	course_id)
416	course_object.getContent().edit(mapping=mapping)
417	break
418	return course_id,msg,mapping
419	###)
420
421	def remove(self,mapping): ###(
422	course_id = mapping.get('code','')
423	course = self.courses_catalog.getRecordByKey(course_id)
424	msg = ''
425	while True:
426	if course is None:
427	msg = "no course with id: %s" % course_id
428	break
429	courses = getattr(getattr(getattr(self.academics_folder,course.faculty),
430	course.department),
431	'courses')
432	courses.manage_delObjects((course_id),)
433	break
434	return course_id,msg,mapping
435	###)
436
437	###)
438
439	class CourseResultImport(WAeUPImport):###(
440	""" CourseresultImport """
441	name = "course_result"
442	plural_name = "%ss" % name
443	commit_after = 1000000
444	required_modes = ('create','edit','remove')
445
446	def create(self,mapping):###(
447	students_folder = self.portal_url.getPortalObject().campus.students
448	if getattr(self,'_v_courses',None) is None:
449	res = self.courses_catalog()
450	self._v_courses = {}
451	for brain in res:
452	self._v_courses[brain.code] = brain
453	if getattr(self,'_v_level_created',None) is None:
454	self._v_level_created = []
455	if getattr(self,'_v_student_study_course',None) is None:
456	self._v_student_study_course = {}
457	msg = ''
458	key = ''
459	matric_no = mapping.get('matric_no','')
460	id = mapping.get('id','')
461	while True:
462	course_id = mapping.get('code')
463	if course_id not in self._v_courses.keys():
464	msg = "no course with id: %s" % course_id
465	break
466	result = self.findStudent('create',student_id=id,matric_no=matric_no)
467	msg = result['msg']
468	if msg:
469	break
470	student_record = result['student_record']
471	student_id = mapping['student_id'] = student_record.id
472	level_id = mapping.get('level_id','')
473	code = mapping.get('code','')
474	level_ident = "%(student_id)s_%(level_id)s" % vars()
475	if level_ident not in self._v_level_created:
476	context = self._v_student_study_course.get(student_id,None)
477	if context is None:
478	try:
479	context = getattr(getattr(students_folder,
480	"%(student_id)s" % vars()),
481	'study_course')
482	self._v_student_study_course[student_id] = context
483	except:
484	msg = "could not create level %(level_id)s for %(student_id)s" % vars()
485	break
486	if level_id not in context.objectIds():
487	context.invokeFactory('StudentStudyLevel',"%(level_id)s" % vars())
488	level = getattr(context,"%(level_id)s" % vars())
489	self.portal_workflow.doActionFor(level,'open')
490	session_id = mapping.get('session_id','')
491	if session_id:
492	level.getContent().edit(mapping={'session': "%s" % session_id,})
493	self.portal_workflow.doActionFor(level,'close')
494	self._v_level_created += level_ident,
495	mapping['key'] = key = "%(student_id)s\|%(level_id)s\|%(code)s" % vars()
496	#overwrite semester and credits in create mode
497	for k in ('semester','credits',):
498	mapping[k] = getattr(self._v_courses[course_id],k)
499	# edit course result in create mode if it exists
500	if self.course_results.getRecordByKey(key) is None:
501	try:
502	self.course_results.addRecord(**mapping)
503	except ValueError:
504	msg = "unknown error: %s" % key
505	else:
506	self.course_results.modifyRecord(**mapping)
507	break
508	return key,msg,mapping
509	###)
510
511	def edit(self,mapping): ###(
512	msg = ''
513	key = ''
514	matric_no = mapping.get('matric_no','')
515	id = mapping.get('id','')
516	while True:
517	result = self.findStudent('edit',student_id=id,matric_no=matric_no)
518	msg = result['msg']
519	if msg:
520	break
521	student_record = result['student_record']
522	student_id = student_record.id
523	level_id = mapping.get('level_id','')
524	code = mapping.get('code','')
525	#code = mapping['code']
526	mapping['key'] = key = "%(student_id)s\|%(level_id)s\|%(code)s" % vars()
527	if self.course_results.getRecordByKey(key) is None:
528	msg = "no course result with key %(key)s" % vars()
529	break
530	# don't overwrite session id but check if session ids match
531	# (helps to avoid overwriting of course results)
532	session_in_course_result = self.course_results.getRecordByKey(key)['session_id']
533	if not session_in_course_result == mapping['session_id']:
534	msg = "import session_id %s does not match session_id %s in course result" % (mapping['session_id'],session_in_course_result)
535	self.course_results.modifyRecord(**mapping)
536	break
537	return key,msg,mapping
538	###)
539
540	def remove(self,mapping):###(
541	key = ''
542	msg = ''
543	matric_no = mapping.get('matric_no','')
544	id = mapping.get('id','')
545	while True:
546	result = self.findStudent('edit',student_id=id,matric_no=matric_no)
547	msg = result['msg']
548	if msg:
549	break
550	student_record = result['student_record']
551	student_id = student_record.id
552	level_id = mapping.get('level_id','')
553	code = mapping.get('code','')
554	key = "%(student_id)s\|%(level_id)s\|%(code)s" % vars()
555	if self.course_results.getRecordByKey(key) is None:
556	msg = "no course result with key %(key)s" % vars()
557	break
558	self.course_results.deleteRecord(key)
559	break
560	return key,msg,mapping
561	###)
562	###)
563
564	class CertificateCourseImport(WAeUPImport):###(
565	name = "certificate_course"
566	plural_name = "%ss" % name
567	commit_after = 1000
568	required_modes = ('create','edit')
569
570	def create(self,mapping):
571	if getattr(self,'_v_courses',None) is None:
572	res = self.courses_catalog()
573	self._v_courses= [course.code for course in res]
574	if getattr(self,'_v_ceritficates',None) is None:
575	res = self.portal_catalog(portal_type = "Certificate")
576	self._v_certificates = {}
577	for cert in res:
578	self._v_certificates[cert.getId] = cert.getObject()
579	msg = ''
580	while True:
581	certificate_course_id = mapping.get('code')
582	if certificate_course_id not in self._v_courses:
583	msg = "no course with id: %s" % certificate_course_id
584	break
585	cert_id = mapping['certificate_code']
586	cert = self._v_certificates.get(cert_id,None)
587	if cert is None:
588	msg = "no certificate with id: %s" % cert_id
589	break
590	level_id = mapping.get('level')
591	level = getattr(cert,level_id,None)
592	if level is None:
593	cert.invokeFactory('StudyLevel', level_id)
594	level = getattr(cert,level_id,None)
595	elif hasattr(level,certificate_course_id):
596	msg = "duplicate certificate course id: %(certificate_course_id)s " % vars()
597	msg += "in %(cert_id)s/ %(level_id)s" % vars()
598	break
599	level.invokeFactory('CertificateCourse', certificate_course_id)
600	c = getattr(level,certificate_course_id)
601	c.getContent().edit(mapping=mapping)
602	break
603	return certificate_course_id,msg,mapping
604	###)
605
606	class DepartmentImport(WAeUPImport):###(
607	name = "department"
608	plural_name = "%ss" % name
609	commit_after = 1000
610
611	def create(self,mapping):###(
612	"create a department in the correct faculty"
613	faculty_id = mapping['faculty_code']
614	msg = ''
615	if getattr(self,'_v_faculties',None) is None:
616	res = self.portal_catalog(portal_type = "Faculty")
617	self._v_faculties = {}
618	for f in res:
619	self._v_faculties[f.getId] = f.getObject()
620	department_id = mapping.get('code','')
621	while True:
622	faculty = self._v_faculties.get(faculty_id,None)
623	if faculty is None:
624	msg = "no faculty with id: %s" % faculty_id
625	break
626	else:
627	d = getattr(faculty,department_id,None)
628	if d is None or d.portal_type == "Faculty":
629	try:
630	faculty.invokeFactory('Department', department_id)
631	except BadRequest,E:
632	msg = "%s" % E
633	break
634	d = getattr(faculty,department_id)
635	d.invokeFactory('CoursesFolder','courses')
636	courses = getattr(d,'courses')
637	dict = {'Title': 'Courses'}
638	courses.getContent().edit(mapping=dict)
639	d.invokeFactory('CertificatesFolder','certificates')
640	certificates = getattr(d,'certificates')
641	dict = {'Title': 'Certificates'}
642	certificates.getContent().edit(mapping=dict)
643	d.getContent().edit(mapping=mapping)
644	break
645	return department_id,msg,mapping
646	###)
647
648	def edit(self,mapping): ###(
649	"edit a department in the correct faculty"
650	academics_folder = self.portal_url.getPortalObject().campus.academics
651	faculty_id = mapping['faculty_code']
652	department_id = mapping.get('code','')
653	msg = ''
654	while True:
655	try:
656	d = getattr(getattr(academics_folder,faculty_id),department_id,None)
657	except KeyError:
658	msg = "department %s or faculty %s wrong" % (department_id,faculty_id)
659	break
660	if d is None or d.portal_type == "Faculty":
661	msg = "department %s not found" % (department_id)
662	break
663	d.getContent().edit(mapping=mapping)
664	break
665	return department_id,msg,mapping
666	###)
667	###)
668
669	class FacultyImport(WAeUPImport):###(
670	name = "faculty"
671	plural_name = "faculties"
672	commit_after = 100
673
674
675	def create(self,mapping): ###(
676	"create a faculty"
677	academics_folder = self.portal_url.getPortalObject().campus.academics
678	faculty_id = mapping.get('code','')
679	msg = ''
680	while True:
681	if faculty_id in academics_folder.objectIds():
682	msg = "faculty with id: %s exists" % faculty_id
683	break
684	try:
685	academics_folder.invokeFactory('Faculty', faculty_id)
686	except BadRequest,E:
687	msg = "%s" % E
688	break
689	f = getattr(academics_folder,faculty_id,None)
690	f.getContent().edit(mapping=mapping)
691	break
692	return faculty_id,msg,mapping
693	###)
694
695	def edit(self,mapping): ###(
696	"edit a faculty"
697	academics_folder = self.portal_url.getPortalObject().campus.academics
698	faculty_id = mapping['code']
699	msg = ''
700	while True:
701	f = getattr(academics_folder,faculty_id,None)
702	if f is None:
703	msg = "faculty with id: %s does not exist" % faculty_id
704	f.getContent().edit(mapping=mapping)
705	break
706	return faculty_id,msg,mapping
707	###)
708	###)
709
710	class StudentImport(WAeUPImport):###(
711	name = "student"
712	plural_name = "%ss" % name
713	commit_after = 100
714
715	field2types_student = { ###(
716	'StudentApplication':
717	{'id': 'application',
718	#'title': 'Application Data',
719	'wf_transition_return': 'close',
720	'wf_transition_admit': 'remain',
721	'wf_transition_graduate': 'close',
722	'wf_transition_pay_school_fee': 'close',
723	'wf_transition_validate_courses': 'close',
724	'wf_transition_reject_clearance': 'remain',
725	'fields':
726	('jamb_reg_no',
727	'entry_mode',
728	'entry_session',
729	'jamb_score',
730	'app_email',
731	'app_mobile',
732	'jamb_age',
733	'jamb_state',
734	'jamb_lga',
735	'jamb_sex',
736	'app_ac_pin',
737	'app_reg_pin',
738	'app_ac_date',
739	)
740	},
741	'StudentClearance':
742	{'id': 'clearance',
743	#'title': 'Clearance/Eligibility Record',
744	'wf_transition_return': 'close',
745	'wf_transition_admit': 'remain',
746	'wf_transition_graduate': 'close',
747	'wf_transition_pay_school_fee': 'close',
748	'wf_transition_validate_courses': 'close',
749	'wf_transition_reject_clearance': 'open',
750	'fields':
751	('matric_no',
752	'nationality',
753	'lga',
754	'birthday',
755	'clr_ac_pin',
756	'request_date',
757	'cleared_date',
758	'clearance_officer',
759	)
760	},
761	'StudentPersonal':
762	{'id': 'personal',
763	#'title': 'Personal Data',
764	'wf_transition_return': 'open',
765	'wf_transition_admit': 'remain',
766	'wf_transition_graduate': 'close',
767	'wf_transition_pay_school_fee': 'open',
768	'wf_transition_validate_courses': 'open',
769	'wf_transition_reject_clearance': 'remain',
770	'fields':
771	('firstname',
772	'middlename',
773	'lastname',
774	'sex',
775	'email',
776	'phone',
777	'perm_address',
778	'marit_stat',
779	'disabled',
780	)
781	},
782	'StudentStudyCourse':
783	{'id': 'study_course',
784	#'title': 'Study Course',
785	'wf_transition_return': 'open',
786	'wf_transition_admit': 'remain',
787	'wf_transition_graduate': 'close',
788	'wf_transition_pay_school_fee': 'open',
789	'wf_transition_validate_courses': 'open',
790	'wf_transition_reject_clearance': 'remain',
791	'fields':
792	('study_course',
793	'current_level',
794	'current_session',
795	'current_mode', #is no longer used and visible but can still be imported
796	'current_verdict',
797	'previous_verdict',
798	)
799	},
800	'StudentAccommodation':
801	{'id': 'accommodation_final',
802	'title': '',
803	'wf_transition_return': 'remain',
804	'wf_transition_admit': 'remain',
805	'wf_transition_graduate': 'remain',
806	'wf_transition_pay_school_fee': 'remain',
807	'wf_transition_validate_courses': 'remain',
808	'wf_transition_reject_clearance': 'remain',
809	'fields':
810	('acco_maint_date',
811	'acco_maint_code',
812	'acco_maint_fee',
813	'acco_maint_sc_pin',
814	'acco_maint_pay_id',
815	'acco_res_date',
816	'acco_res_sc_pin',
817	'bed',
818	'session',
819	'student_status',
820	)
821	},
822	'PaymentsFolder':
823	{'id': 'payments',
824	#'title': 'Payments',
825	'wf_transition_return': 'open',
826	'wf_transition_admit': 'open',
827	'wf_transition_graduate': 'close',
828	'wf_transition_pay_school_fee': 'open',
829	'wf_transition_validate_courses': 'open',
830	'wf_transition_reject_clearance': 'remain',
831	'fields':
832	()
833	},
834	}
835	###)
836
837	def create(self,mapping): ###(
838	"create student records due import"
839	logger = logging.getLogger('WAeUPImport.StudentImport.create')
840	students_folder = self.portal_url.getPortalObject().campus.students
841	jamb_reg_no = mapping.get('jamb_reg_no',None)
842	matric_no = mapping.get('matric_no',None)
843	entry_mode = mapping.get('entry_mode',None)
844	password = mapping.get('password',None)
845	msg = ''
846	student_id = mapping.get('id',None)
847	while True:
848	if student_id:
849	#msg = "student_id must not be specified in create mode"
850	#break
851	res = self.students_catalog(id = student_id)
852	if res:
853	msg = "student_id %s already assigned" % res[0].id
854	break
855	self.waeup_tool.restorePictureFolder(student_id)
856	else:
857	student_id = self.waeup_tool.generateStudentId('?')
858	if jamb_reg_no and not entry_mode == 'transfer':
859	res = self.students_catalog(jamb_reg_no = jamb_reg_no)
860	if res:
861	msg = "jamb_reg_no already assigned to student %s" % res[0].id
862	break
863	if matric_no:
864	res = self.students_catalog(matric_no = matric_no)
865	if res:
866	msg = "matric_no already assigned to student %s" % res[0].id
867	break
868	if not matric_no and not jamb_reg_no:
869	msg = "jamb_reg_no or matric_no must be specified"
870	break
871
872	students_folder.invokeFactory('Student', student_id)
873	student_obj = getattr(students_folder,student_id)
874	f2t = self.field2types_student
875	d = {}
876	transition = mapping.get('reg_transition','admit')
877	if transition not in ('admit','return','pay_school_fee','validate_courses','graduate','reject_clearance'):
878	msg = "no valid transition provided"
879	break
880	for pt in f2t.keys():
881	if pt == 'StudentAccommodation':
882	if mapping.get('bed',None):
883	student_obj.invokeFactory(pt,f2t[pt]['id'])
884	else:
885	continue
886	else:
887	student_obj.invokeFactory(pt,f2t[pt]['id'])
888	sub_obj = getattr(student_obj,f2t[pt]['id'])
889	sub_doc = sub_obj.getContent()
890	#d['Title'] = f2t[pt]['title']
891	for field in f2t[pt]['fields']:
892	d[field] = mapping.get(field,'')
893
894	if pt == "StudentApplication":
895	#d['jamb_sex'] = 'M'
896	#if mapping.get('sex'):
897	# d['jamb_sex'] = 'F'
898	d['jamb_firstname'] = mapping.get('firstname',None)
899	d['jamb_middlename'] = mapping.get('middlename',None)
900	d['jamb_lastname'] = mapping.get('lastname',None)
901
902	# if pt == "StudyCourse":
903	# for von,zu in (('entry_mode','current_mode'),
904	# ('entry_session','current_session')):
905	# if mapping.get(zu,None) is None and mapping.get(von,None) is not None:
906	# d[zu] = mapping[von]
907	sub_doc.edit(mapping = d)
908
909	#import pdb;pdb.set_trace()
910	new_state = f2t[pt]['wf_transition_%(transition)s' % vars()]
911	if new_state != "remain":
912	self.portal_workflow.doActionFor(sub_obj,new_state,dest_container=sub_obj)
913	self.portal_workflow.doActionFor(student_obj,transition)
914	student_obj.manage_setLocalRoles(student_id, ['Owner',])
915	mapping['id'] = student_id
916	if password:
917	self.waeup_tool.makeStudentMember(student_id,password)
918	break
919	return student_id,msg,mapping
920	###)
921
922	def remove(self,mapping): ###(
923	"remove student records due import"
924	logger = logging.getLogger('WAeUPImport.StudentImport.remove')
925	students_folder = self.portal_url.getPortalObject().campus.students
926	stdir = self.portal_directories.students
927	student_id = mapping.get('id',None)
928	msg = ''
929	export_file = "%s/export/students_removed.csv" % (i_home)
930	reimport_file = "%s/export/students_for_reimport.csv" % (i_home)
931
932	toexport_for_reimport = {
933
934	'application':
935	('jamb_reg_no',
936	'entry_mode',
937	'entry_session',
938	'jamb_score',
939	'app_email',
940	'app_mobile',
941	'jamb_age',
942	'jamb_state',
943	'jamb_lga',
944	'jamb_sex',
945	'app_ac_pin',
946	'app_reg_pin',
947	'app_ac_date',
948	),
949	'clearance':
950	('matric_no',
951	'nationality',
952	'lga',
953	'birthday',
954	'clr_ac_pin',
955	'request_date',
956	'cleared_date',
957	'clearance_officer',
958	),
959	'study_course':
960	('study_course',
961	'current_level',
962	'current_session',
963	'current_verdict',
964	'previous_verdict',
965	),
966	'personal':
967	('firstname',
968	'middlename',
969	'lastname',
970	'sex',
971	'email',
972	'phone',
973	'perm_address',
974	'marit_stat',
975	'disabled',
976	),
977	'accommodation':
978	('acco_maint_date',
979	'acco_maint_code',
980	'acco_maint_fee',
981	'acco_maint_sc_pin',
982	'acco_maint_pay_id',
983	'acco_res_date',
984	'acco_res_sc_pin',
985	'bed',
986	'session',
987	'student_status',
988	),
989	}
990
991	sub_types = ['StudentApplication','StudentClearance','StudentPersonal','StudentStudyCourse','StudentAccommodation']
992	non_image_keys = {}
993	for i in sub_types:
994	pt_ob = getattr(self.types_tool,i)
995	sub_schemas = pt_ob.schemas
996	for i in sub_schemas:
997	if i.startswith('student_'):
998	schema = getattr(self.schema_tool,i)
999	field_id = i.replace('student_','')
1000	non_image_keys[field_id] = [key for key in schema.keys()
1001	if schema[key].meta_type != "CPS Image Field"]
1002
1003	# export field names must be unique but, unfortunately, firstname, middlename and lastname are not
1004	# thus we have to omit them
1005	non_image_keys['clearance'].remove('firstname')
1006	non_image_keys['clearance'].remove('middlename')
1007	non_image_keys['clearance'].remove('lastname')
1008	toexport = non_image_keys
1009	#import pdb;pdb.set_trace()
1010	while True:
1011	if hasattr(students_folder,student_id):
1012	# begin export
1013	line = []
1014	fields = ['student_id','reg_state','password']
1015	line_for_reimport = []
1016	fields_for_reimport = ['student_id','reg_state','password','import_mode']
1017	#fields = []
1018	#for f in self.students_catalog.schema():
1019	# fields.append(f)
1020	for k in toexport.keys():
1021	for f in toexport[k]:
1022	fields.append(f)
1023	for k in toexport_for_reimport.keys():
1024	for f in toexport_for_reimport[k]:
1025	fields_for_reimport.append(f)
1026	if not os.path.exists(export_file):
1027	headline = ','.join(fields)
1028	open(export_file,"a").write(headline +'\n')
1029	if not os.path.exists(reimport_file):
1030	headline_for_reimport = ','.join(fields_for_reimport)
1031	open(reimport_file,"a").write(headline_for_reimport +'\n')
1032	format = '"%(' + ')s","%('.join(fields) + ')s"'
1033	format_for_reimport = '"%(' + ')s","%('.join(fields_for_reimport) + ')s"'
1034	res = self.students_catalog(id = student_id)
1035	student = res[0]
1036	student_obj = getattr(students_folder,student_id)
1037	#d = student.getFormattedStudentEntry(student)
1038	d = {'student_id':student_id,'reg_state':student.review_state,'import_mode':'create'}
1039	for k in toexport.keys()[0:]:
1040	if k.startswith('acco'):
1041	session = self.session
1042	subobject = 'accommodation_' + session
1043	else:
1044	subobject = k
1045	try:
1046	object = getattr(student_obj,subobject)
1047	object_doc = object.getContent()
1048	except:
1049	for f in toexport[k]:
1050	d[f] = ''
1051	continue
1052	for f in toexport[k]:
1053	d[f] = getattr(object_doc,f,'')
1054	if hasattr(stdir, student_id):
1055	d['password'] = self.waeup_tool.getCredential(student_id)
1056	stdir.deleteEntry(student_id)
1057	else:
1058	d['password'] = "not set"
1059	self.waeup_tool.removePictureFolder(student_id)
1060	line.append(format % d)
1061	open(export_file,"a").write('\n'.join(line) +'\n')
1062	line_for_reimport.append(format_for_reimport % d)
1063	open(reimport_file,"a").write('\n'.join(line_for_reimport) +'\n')
1064	self.course_results.exportRemoveAllCourses(student_id = student_id, export = True, remove = True)
1065	# remove should be false, otherwise an uncatalog error occurs if payment objects exist
1066	self.payments_catalog.exportRemoveAllPayments(student_id = student_id, export = True, remove = False)
1067	self.waeup_tool.exportAllStudyLevels(student_id = student_id)
1068	# end export
1069	students_folder.manage_delObjects((student_id),)
1070	try:
1071	self.removed_student_ids.addRecord(id = student_id)
1072	except:
1073	msg = "Student already in removed_student_ids"
1074	else:
1075	msg = "Student object not found"
1076	break
1077
1078	break
1079	return student_id,msg,mapping
1080
1081
1082	def edit(self,mapping): ###(
1083	"edit student records due import"
1084	wftool = self.portal_workflow
1085	logger = logging.getLogger('WAeUPImport.StudentImport.edit')
1086	students_folder = self.portal_url.getPortalObject().campus.students
1087	student_id = mapping.get('id',None)
1088	jamb_reg_no = mapping.get('jamb_reg_no',None)
1089	matric_no = mapping.get('matric_no',None)
1090	editable_keys = mapping.keys()
1091	password = mapping.get('password',None)
1092	msg = ''
1093	while True:
1094	if student_id:
1095	res = self.students_catalog(id = student_id)
1096	if not res:
1097	msg = "no student with id %s" % student_id
1098	break
1099	student_record = res[0]
1100	if matric_no and student_record.matric_no:
1101	if matric_no != student_record.matric_no and not matric_no == 'transferred':
1102	res = self.students_catalog(matric_no = matric_no)
1103	if res:
1104	msg = "matric_no already assigned to student %s" % res[0].id
1105	break
1106	msg = "old matric_no %s overwritten with %s" % (student_record.matric_no,matric_no)
1107	#logger.info("%s, old matric_no %s overwritten with %s" % (student_record.id,student_record.matric_no,matric_no))
1108	if jamb_reg_no and student_record.jamb_reg_no:
1109	if jamb_reg_no != student_record.jamb_reg_no:
1110	res = self.students_catalog(jamb_reg_no = jamb_reg_no)
1111	if res:
1112	msg = "jamb_reg_no already assigned to student %s" % res[0].id
1113	break
1114	msg = "old jamb_reg_no %s overwritten with %s" % (student_record.jamb_reg_no,jamb_reg_no)
1115	#logger.info("%s, old reg_no %s overwritten with %s" % (student_record.id,student_record.jamb_reg_no,jamb_reg_no))
1116	elif jamb_reg_no:
1117	res = self.students_catalog(jamb_reg_no = jamb_reg_no)
1118	if not res:
1119	msg = "no student with jamb_reg_no %s" % jamb_reg_no
1120	break
1121	student_record = res[0]
1122	editable_keys.remove('jamb_reg_no')
1123	elif matric_no:
1124	res = self.students_catalog(matric_no = matric_no)
1125	if not res:
1126	msg = "no student with matric_no %s" % matric_no
1127	break
1128	student_record = res[0]
1129	editable_keys.remove('matric_no')
1130	student_id = student_record.id
1131	student_obj = getattr(students_folder,student_id)
1132	f2t = self.field2types_student
1133	d = {}
1134	any_change = False
1135	#special treatment for StudentStudyLevel
1136	d['verdict'] = mapping.get('current_verdict','')
1137	d['session'] = mapping.get('current_session','')
1138	current_level = mapping.get('current_level','')
1139	transition = mapping.get('reg_transition',None)
1140	change_reg_state = mapping.get('change_reg_state',None) # for brute force method
1141	# the validate_courses import transition is not really useful because it does not execute validate_courses.py
1142	if transition and transition not in ('admit','return','graduate','pay_school_fee','validate_courses','reject_clearance'):
1143	msg = "no valid transition provided"
1144	break
1145	while d['session'] and d['verdict'] and current_level:
1146	sub_obj = getattr(student_obj,'study_course',None)
1147	if sub_obj is None:
1148	break
1149	level_obj = getattr(sub_obj,current_level,None)
1150	if level_obj is None:
1151	break
1152	any_change = True
1153	level_obj.getContent().edit(mapping = d)
1154	try:
1155	wftool.doActionFor(level_obj,'close')
1156	except:
1157	pass
1158	break
1159
1160	for pt in f2t.keys():
1161	#if pt == "StudentApplication":
1162	# d['jamb_sex'] = 'M'
1163	# if mapping.get('sex'):
1164	# d['jamb_sex'] = 'F'
1165	intersect = set(f2t[pt]['fields']).intersection(set(editable_keys))
1166	#import pdb;pdb.set_trace()
1167	object_id = f2t[pt]['id']
1168	sub_obj = getattr(student_obj,object_id,None)
1169	if intersect and pt not in ('StudentStudyLevel',):
1170	if sub_obj is None:
1171	try:
1172	student_obj.invokeFactory(pt,object_id)
1173	except:
1174	continue
1175	sub_obj = getattr(student_obj,object_id)
1176	#if f2t[pt]['title'] != '':
1177	# d['Title'] = f2t[pt]['title']
1178	sub_doc = sub_obj.getContent()
1179	for field in intersect:
1180	changed = False
1181	if getattr(sub_doc,field,None) != mapping.get(field,''):
1182	any_change = True
1183	changed = True
1184	d[field] = mapping.get(field,'')
1185	if changed:
1186	sub_doc.edit(mapping = d)
1187	if transition:
1188	new_state = f2t[pt]['wf_transition_%(transition)s' % vars()]
1189	if new_state != "remain":
1190	try:
1191	self.portal_workflow.doActionFor(sub_obj,new_state,dest_container=sub_obj)
1192	except:
1193	pass
1194	if transition:
1195	#import pdb;pdb.set_trace()
1196	try:
1197	self.portal_workflow.doActionFor(student_obj,transition)
1198	except:
1199	msg = "reg_transition not allowed"
1200	elif change_reg_state:
1201	msg = self.waeup_tool.changeStudentState(student_obj, change_reg_state)
1202
1203	if password:
1204	self.waeup_tool.editPassword(student_id,password)
1205	break
1206	return student_id,msg,mapping
1207	###)
1208	###)
1209
1210	class StudentStudyLevelImport(WAeUPImport):###(
1211	""" StudentStudyLevelImport """
1212	name = "student_study_level"
1213	plural_name = "%ss" % name
1214	commit_after = 1000
1215	required_modes = ('create',)
1216
1217	def create(self,mapping): ###(
1218	"edit student levels and create StudentStudyLevel object if not existent"
1219	wftool = self.portal_workflow
1220	logger = logging.getLogger('WAeUPImport.StudentStudyLevelImport.create')
1221	students_folder = self.portal_url.getPortalObject().campus.students
1222	student_id = mapping.get('id',None)
1223	matric_no = mapping.get('matric_no',None)
1224	editable_keys = mapping.keys()
1225	key = ''
1226	msg = ''
1227	while True:
1228	result = self.findStudent('create',student_id=student_id,matric_no=matric_no)
1229	msg = result['msg']
1230	if msg:
1231	break
1232	student_record = result['student_record']
1233	student_id = student_record.id
1234	mapping['id'] = student_id
1235	session = mapping.get('session','')
1236	level = key = mapping.get('code','')
1237	if not level.isdigit():
1238	msg = 'student %s: imported level is empty' % (student_id,)
1239	break
1240	study_course_obj = getattr(getattr(students_folder,student_id),'study_course',None)
1241	if study_course_obj is None:
1242	msg = 'student %s: no study_course object' % student_id
1243	break
1244	level_obj = getattr(study_course_obj,level,None)
1245	if level_obj is None:
1246	# The only difference to the edit method is that we create a StudentStudyLevel object
1247	try:
1248	study_course_obj.invokeFactory('StudentStudyLevel',"%s" % level)
1249	level_obj = getattr(context,"%s" % level)
1250	except:
1251	continue
1252	level_obj.getContent().edit(mapping = mapping)
1253	level_review_state = wftool.getInfoFor(level_obj,'review_state',None)
1254	if level_review_state != "closed":
1255	wftool.doActionFor(level_obj,'close')
1256	break
1257	return key,msg,mapping
1258	###)
1259
1260	def edit(self,mapping): ###(
1261	"edit student levels"
1262	wftool = self.portal_workflow
1263	logger = logging.getLogger('WAeUPImport.StudentStudyLevelImport.edit')
1264	students_folder = self.portal_url.getPortalObject().campus.students
1265	student_id = mapping.get('id',None)
1266	matric_no = mapping.get('matric_no',None)
1267	key = ''
1268	msg = ''
1269	while True:
1270	result = self.findStudent('create',student_id=student_id,matric_no=matric_no)
1271	msg = result['msg']
1272	if msg:
1273	break
1274	student_record = result['student_record']
1275	student_id = student_record.id
1276	mapping['id'] = student_id
1277	session = mapping.get('session','')
1278	level = key = mapping.get('code','')
1279	#import pdb;pdb.set_trace()
1280	if not level.isdigit():
1281	msg = 'student %s: imported level is empty' % (student_id,)
1282	break
1283	study_course_obj = getattr(getattr(students_folder,student_id),'study_course',None)
1284	if study_course_obj is None:
1285	msg = 'student %s: no study_course object' % student_id
1286	break
1287	level_obj = getattr(study_course_obj,level,None)
1288	if level_obj is None:
1289	msg = 'student %s: no study_level object for level %s' % (student_id,level)
1290	break
1291	level_obj.getContent().edit(mapping = mapping)
1292	break
1293	return key,msg,mapping
1294	###)
1295	###)
1296
1297	class VerdictImport(WAeUPImport):###(
1298	""" VerdictImport """
1299	name = "verdict"
1300	plural_name = "%ss" % name
1301	commit_after = 1000
1302	required_modes = ('create','edit')
1303
1304	def create(self,mapping): ###(
1305	"edit student verdicts and create StudentStudyLevel object if not existent"
1306	wftool = self.portal_workflow
1307	logger = logging.getLogger('WAeUPImport.VerdictImport.create')
1308	students_folder = self.portal_url.getPortalObject().campus.students
1309	student_id = mapping.get('id',None)
1310	matric_no = mapping.get('matric_no',None)
1311	editable_keys = mapping.keys()
1312	key = ''
1313	while True:
1314	result = self.findStudent('create',student_id=student_id,matric_no=matric_no)
1315	#student_record,msg = self.getStudentRecord(mapping)
1316	msg = result['msg']
1317	if msg:
1318	break
1319	student_record = result['student_record']
1320	student_id = student_record.id
1321	mapping['id'] = student_id
1322	d = {}
1323	#import pdb;pdb.set_trace()
1324	any_change = False
1325	#special treatment for StudentStudyLevel
1326	current_session = d['session'] = mapping.get('current_session','')
1327	if current_session and student_record.session != current_session:
1328	msg = 'student %s: imported session %s does not match current_session %s' % (student_id,
1329	current_session,
1330	student_record.session)
1331	break
1332	current_level = mapping.get('current_level','')
1333	if not current_level.isdigit():
1334	msg = 'student %s: imported level is empty' % (student_id,)
1335	break
1336	if current_level and student_record.level != current_level:
1337	msg = 'student %s: imported level %s does not match current_level %s' % (student_id,
1338	current_level,
1339	student_record.level)
1340	break
1341	student_review_state = student_record.review_state
1342	if student_review_state == 'deactivated':
1343	msg = "student %s in review_state %s" % (student_id, student_review_state)
1344	break
1345	if student_review_state not in ('courses_validated','returning'):
1346	msg = "student %s in wrong review_state %s" % (student_id, student_review_state)
1347	break
1348	student_obj = getattr(students_folder,student_id)
1349	# f2t = self.field2types_student
1350	study_course_obj = getattr(student_obj,'study_course',None)
1351	if study_course_obj is None:
1352	msg = 'student %s: no study_course object' % student_id
1353	break
1354	level_obj = getattr(study_course_obj,current_level,None)
1355
1356	if level_obj is None:
1357	# The only difference to the edit method is that we create a StudentStudyLevel object
1358	try:
1359	study_course_obj.invokeFactory('StudentStudyLevel',"%s" % current_level)
1360	level_obj = getattr(context,"%s" % current_level)
1361	level_obj.portal_workflow.doActionFor(level,'open')
1362	except:
1363	continue
1364	#msg = 'student %s: no study_level object for level %s' % (student_id,
1365	# current_level)
1366	#break
1367
1368	verdict = d['verdict'] = d['current_verdict'] = mapping.get('current_verdict','')
1369
1370	#if verdict == student_record.verdict:
1371	# msg = 'student %s: verdict already set to %s' % (student_id,
1372	# verdict)
1373
1374	level_review_state = wftool.getInfoFor(level_obj,'review_state',None)
1375	if level_review_state != "closed":
1376	wftool.doActionFor(level_obj,'close')
1377	# msg = 'student %s: level %s is not closed' % (student_id,
1378	# current_level)
1379
1380	study_course_obj.getContent().edit(mapping = d)
1381	level_obj.getContent().edit(mapping = d)
1382	if student_review_state != "returning":
1383	wftool.doActionFor(student_obj,'return')
1384	# try:
1385	# wftool.doActionFor(level_obj,'close')
1386	# except:
1387	# pass
1388	break
1389	return student_id,msg,mapping
1390	###)
1391
1392
1393	def edit(self,mapping): ###(
1394	"edit student verdicts"
1395	wftool = self.portal_workflow
1396	logger = logging.getLogger('WAeUPImport.VerdictImport.edit')
1397	students_folder = self.portal_url.getPortalObject().campus.students
1398	student_id = mapping.get('id',None)
1399	matric_no = mapping.get('matric_no',None)
1400	editable_keys = mapping.keys()
1401	key = ''
1402	while True:
1403	result = self.findStudent('edit',student_id=student_id,matric_no=matric_no)
1404	#student_record,msg = self.getStudentRecord(mapping)
1405	msg = result['msg']
1406	if msg:
1407	break
1408	student_record = result['student_record']
1409	key_used = result['key_used']
1410	if key_used in editable_keys:
1411	editable_keys.remove(key_used)
1412	student_id = student_record.id
1413	mapping['id'] = student_id
1414	d = {}
1415	#import pdb;pdb.set_trace()
1416	any_change = False
1417	#special treatment for StudentStudyLevel
1418	current_session = d['session'] = mapping.get('current_session','')
1419	if current_session and student_record.session != current_session:
1420	msg = 'student %s: imported session %s does not match current_session %s' % (student_id,
1421	current_session,
1422	student_record.session)
1423	break
1424	current_level = mapping.get('current_level','')
1425	if not current_level.isdigit():
1426	msg = 'student %s: imported level is empty' % (student_id,)
1427	break
1428	if current_level and student_record.level != current_level:
1429	msg = 'student %s: imported level %s does not match current_level %s' % (student_id,
1430	current_level,
1431	student_record.level)
1432	break
1433	student_review_state = student_record.review_state
1434	if student_review_state == 'deactivated':
1435	msg = "student %s in review_state %s" % (student_id, student_review_state)
1436	break
1437	if student_review_state not in ('courses_validated','returning'):
1438	msg = "student %s in wrong review_state %s" % (student_id, student_review_state)
1439	break
1440	student_obj = getattr(students_folder,student_id)
1441	# f2t = self.field2types_student
1442	study_course_obj = getattr(student_obj,'study_course',None)
1443	if study_course_obj is None:
1444	msg = 'student %s: no study_course object' % student_id
1445	break
1446	level_obj = getattr(study_course_obj,current_level,None)
1447	if level_obj is None:
1448	msg = 'student %s: no study_level object for level %s' % (student_id,
1449	current_level)
1450	break
1451	verdict = d['verdict'] = d['current_verdict'] = mapping.get('current_verdict','')
1452
1453	#if verdict == student_record.verdict:
1454	# msg = 'student %s: verdict already set to %s' % (student_id,
1455	# verdict)
1456
1457	level_review_state = wftool.getInfoFor(level_obj,'review_state',None)
1458	if level_review_state != "closed":
1459	#wftool.doActionFor(level_obj,'close')
1460	self.waeup_tool.changeWorkflowState(level_obj, 'closed')
1461	# msg = 'student %s: level %s is not closed' % (student_id,
1462	# current_level)
1463
1464	study_course_obj.getContent().edit(mapping = d)
1465	level_obj.getContent().edit(mapping = d)
1466	if student_review_state != "returning":
1467	#wftool.doActionFor(student_obj,'return')
1468	self.waeup_tool.changeStudentState(student_obj, 'returning')
1469	# try:
1470	# wftool.doActionFor(level_obj,'close')
1471	# except:
1472	# pass
1473	break
1474	return student_id,msg,mapping
1475	###)
1476
1477
1478
1479	class PaymentImport(WAeUPImport):###(
1480	""" PaymentImport """
1481	name = "payment"
1482	plural_name = "%ss" % name
1483	commit_after = 1000000
1484	required_modes = ('create',)
1485
1486	def create(self,mapping): ###(
1487	"create payment object"
1488	wftool = self.portal_workflow
1489	logger = logging.getLogger('WAeUPImport.PaymentImport.create')
1490	students_folder = self.portal_url.getPortalObject().campus.students
1491	student_id = mapping.get('id',None)
1492	order_id = key= mapping.get('order_id',None)
1493	payment_type = mapping.get('type',None)
1494	editable_keys = mapping.keys()
1495	key = ''
1496	msg = ''
1497	while True:
1498	result = self.findStudent('create',student_id=student_id)
1499	msg = result['msg']
1500	if msg:
1501	break
1502	if payment_type == 'sc':
1503	hyphen = order_id.rfind('-')
1504	if not hyphen > -1:
1505	msg = '%s: wrong order_id of sc payment' % student_id
1506	break
1507	payment_object_id = 'p' + order_id[hyphen+1:]
1508	elif payment_type == 'online':
1509	payment_object_id = 'p' + order_id[6:]
1510	else:
1511	msg = '%s: no payment type defined' % student_id
1512	break
1513	student_record = result['student_record']
1514	student_id = student_record.id
1515
1516	mapping['id'] = student_id
1517	payments_folder = getattr(getattr(students_folder,student_id),'payments',None)
1518	if payments_folder is None:
1519	msg = '%s: no payments folder' % student_id
1520	break
1521	if getattr(payments_folder,payment_object_id,False):
1522	msg = '%s: payment object with id %s exists' % (student_id,payment_object_id)
1523	break
1524	try:
1525	#import pdb;pdb.set_trace()
1526	payments_folder.invokeFactory('Payment',"%s" % payment_object_id)
1527	payment_obj = getattr(payments_folder,"%s" % payment_object_id)
1528	except:
1529	msg = '%s: payment object %s cannot be created' % (student_id,payment_object_id)
1530	break
1531	payment_obj.getContent().edit(mapping = mapping)
1532	wftool.doActionFor(payment_obj,'close')
1533	break
1534	return key,msg,mapping
1535	###)
1536
1537
1538
1539	def remove(self,mapping):
1540	order_id = mapping.get('order_id')
1541	msg = ''
1542	while True:
1543	if self.payments_catalog.getRecordByKey(order_id) is None:
1544	msg = "no payment record with order_id %(order_id)s" % vars()
1545	break
1546	self.payments_catalog.deleteRecord(order_id)
1547	break
1548	return order_id,msg,mapping
1549
1550
1551	###)

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