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source: WAeUP_SRP/base/WAeUPTool.py @ 2377

Last change on this file since 2377 was 2364, checked in by joachim, 17 years ago
new function picturesList in waeup_tool used in clearance_edit
Property svn:keywords set to `Id`
File size: 63.5 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: WAeUPTool.py 2364 2007-10-15 17:03:44Z joachim $
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 Students import makeCertificateCode
44	from Globals import package_home,INSTANCE_HOME
45	p_home = package_home(globals())
46	i_home = INSTANCE_HOME
47	import DateTime,time
48	import logging
49	import transaction
50	import csv,re,os,sys
51	from Products.AdvancedQuery import Eq, Between, Le,In
52
53	def getObject(object,name):
54	if object.hasObject(name):
55	return getattr(object,name)
56	return None
57
58	class WAeUPTool(UniqueObject, SimpleItem, ActionProviderBase):
59	"""WAeUP tool"""
60
61	id = 'waeup_tool'
62	meta_type = 'WAeUP Tool'
63	_actions = ()
64	security = ClassSecurityInfo()
65	security.declareObjectProtected(View)
66	manage_options = ( ActionProviderBase.manage_options
67	+ SimpleItem.manage_options
68	)
69
70	def rwrite(self,s): ###(
71	response = self.REQUEST.RESPONSE
72	response.setHeader('Content-type','text/html; charset=ISO-8859-15')
73	response.write("%s<br />\r\n" % s)
74	###)
75
76	def sleep(self,secs): ###(
77	"sleep"
78	import time
79	time.sleep(secs)
80	return
81
82	###)
83
84	security.declareProtected(ModifyPortalContent,'openLog') ###(
85	def openLog(self,name):
86	"""open a log file"""
87	version = 1
88	path = "%s/log/%s_%d.log" % (i_home,name,version)
89	while os.path.exists(path):
90	version += 1
91	path = "%s/log/%s_%d.log" % (i_home,name,version)
92	log = open(path,"w")
93	return log
94	###)
95
96	security.declareProtected(ModifyPortalContent,'bypassQueueCatalog') ###(
97	def bypassQueueCatalog(self,enable=True):
98	"""bypass the QueueCatalog by setting all indexes to process imediate,
99	if enable is True (default) the old settings are restored
100	"""
101
102	###)
103
104	security.declareProtected(ModifyPortalContent,'measureOaT') ###(
105	def measureOaT(self,method="a",probe="1000",nr_pts="1"):
106	"""measure Object access Time"""
107	import random
108	if hasattr(self,'portal_catalog_real'):
109	aq_portal = self.portal_catalog_real.evalAdvancedQuery
110	else:
111	aq_portal = self.portal_catalog.evalAdvancedQuery
112	nr_pts = int(nr_pts)
113	probe = int(probe)
114	intervall = probe/10
115	objects = ("application","clearance","personal")
116	portal_types = ("StudentApplication","StudentClearance","StudentPersonal")
117	#i = random.randrange(num_objects)
118	count = 0
119	found = 0
120	not_found = 0
121	t_found = 0
122	t_not_found = 0
123	time_found = time_not_found = 0.0
124	t_time_found = t_time_not_found = 0.0
125	accessed = []
126	t_min = 1000
127	t_max = 0
128	#import pdb;pdb.set_trace()
129	students = self.portal_catalog(portal_type="Student")
130	num_students = len(students)
131	if method == "d":
132	query = Eq('path','/uniben/campus/students') & In('portal_type',portal_types[:nr_pts])
133	res = aq_portal(query)
134	brains = {}
135	for r in res:
136	sid = r.relative_path.split('/')[-2]
137	if brains.has_key(sid):
138	brains[sid][r.portal_type] = r
139	else:
140	brains[sid] = {r.portal_type : r}
141	brains_list = brains.keys()
142	num_objects = len(brains_list)
143	else:
144	num_objects = num_students
145	print "="*40
146	print "method: %s probes: %d nr_pts: %d num_objects: %d" % (method,
147	probe,
148	nr_pts,
149	num_objects)
150	print "nr found/not time found/not min/max"
151	elapse = time.time()
152	i_elapse = time.time()
153	c_elapse = time.clock()
154	for c in range(1,probe + 1):
155	i = random.randrange(num_objects)
156	if method in ('a','b','c'):
157	student_brain = students[i]
158	elif method == "d":
159	#import pdb;pdb.set_trace()
160	student_brain = brains[brains_list[i]]
161	if method == "c":
162	query = Eq('path',student_brain.getPath()) & In('portal_type',portal_types[:nr_pts])
163	res = aq_portal(query)
164	this_portal_types = [r.portal_type for r in res]
165	for i in range(nr_pts):
166	oid = objects[i]
167	if method == "a":
168	try:
169	student_path = student_brain.getPath()
170	path = "%s/%s" % (student_path,oid)
171	doc = self.unrestrictedTraverse(path).getContent()
172	found += 1
173	i_time = time.time() - i_elapse
174	time_found += i_time
175	except:
176	not_found += 1
177	i_time = time.time() - i_elapse
178	time_not_found += i_time
179	pass
180	elif method == "b":
181	try:
182	student_object = student_brain.getObject()
183	doc = getattr(student_object,oid).getContent()
184	found += 1
185	i_time = time.time() - i_elapse
186	time_found += i_time
187	except:
188	i_time = time.time() - i_elapse
189	time_not_found += i_time
190	not_found += 1
191	pass
192	elif method == "c":
193	if portal_types[i] in this_portal_types:
194	found += 1
195	doc = res[this_portal_types.index(portal_types[i])].getObject().getContent()
196	i_time = time.time() - i_elapse
197	time_found += i_time
198	else:
199	not_found += 1
200	i_time = time.time() - i_elapse
201	time_not_found += i_time
202	elif method == "d":
203	if student_brain.has_key(portal_types[i]):
204	found += 1
205	doc = student_brain[portal_types[i]].getObject().getContent()
206	i_time = time.time() - i_elapse
207	time_found += i_time
208	else:
209	not_found += 1
210	i_time = time.time() - i_elapse
211	time_not_found += i_time
212	i_elapse = time.time()
213	if c and (c % intervall == 0):
214	#i_time = time.time() - i_elapse
215	t_per = 0.0
216	if found:
217	t_per = time_found/found
218	if t_per > t_max:
219	t_max = t_per
220	if t_per > 0.0 and t_per < t_min:
221	t_min = t_per
222	itf = 0.0
223	if found:
224	itf = time_found/found
225	itnf = 0.0
226	if not_found :
227	itnf = time_not_found / not_found
228	interval_time = time_found + time_not_found
229	s = "%(c)d: %(found)d/%(not_found)d " % vars()
230	s += "%(interval_time)6.2f %(itf)6.4f/%(itnf)6.4f " % vars()
231	s += "%(t_min)6.4f/%(t_max)6.4f" % vars()
232	print s
233	t_found += found
234	t_not_found += not_found
235	t_time_found += time_found
236	t_time_not_found += time_not_found
237	time_found = time_not_found = 0.0
238	found = not_found = 0
239	# t_found += found
240	# t_not_found += not_found
241	elapse = time.time() - elapse
242	itf = 0.0
243	if t_found:
244	itf = t_time_found/t_found
245	itnf = 0.0
246	if t_not_found:
247	itnf = t_time_not_found / t_not_found
248	#c_elapse = time.clock() - c_elapse
249	s = "%(probe)d: %(t_found)d/%(t_not_found)d " % vars()
250	s += "%(elapse)6.2f %(itf)6.4f/%(itnf)6.4f " % vars()
251	s += "%(t_min)6.4f/%(t_max)6.4f" % vars()
252	print "-"*40
253	print s
254	rel_found = float(t_found)/probe
255	rel_not_found = float(t_not_found)/probe
256	estimated_total_time = num_objects(rel_founditf + rel_not_found*itnf)
257	print estimated_total_time
258	###)
259
260	security.declareProtected(ModifyPortalContent,'writeLog') ###(
261	def writeLog(self,logfile,s):
262	"""write to the log file"""
263	logfile.write(s)
264
265	###)
266
267	def generateStudentId(self,letter): ###(
268	import random
269	r = random
270	##if letter not in ('ABCDEFGIHKLMNOPQRSTUVWXY'):
271	if letter == '?':
272	letter= r.choice('ABCDEFGHKLMNPQRSTUVWXY')
273	sid = "%c%d" % (letter,r.randint(99999,1000000))
274	students = self.portal_url.getPortalObject().campus.students
275	## while hasattr(students, sid):
276	## sid = "%c%d" % (letter,r.randint(99999,1000000))
277	while self.students_catalog(id = sid):
278	sid = "%c%d" % (letter,r.randint(99999,1000000))
279	return sid
280	###)
281
282	def generatePassword(self,s=None): ###(
283	import random
284	r = random
285	##if letter not in ('ABCDEFGIHKLMNOPQRSTUVWXY'):
286	if s is None:
287	s = 'abcdefghklmnpqrstuvwxy23456789'
288	pw = ''
289	while len(pw) < 6:
290	pw += r.choice(s)
291	return pw
292	###)
293
294	security.declareProtected(ManagePortal, 'removeDeletedDocIds') ###(
295	def removeDeletedDocIds(self, max=1000):
296	"""
297	remove deleted docids from repository commit after max
298	"""
299	logger = logging.getLogger('WAeUPTool.removeDeletedDocIds')
300	repository = getToolByName(self, 'portal_repository')
301	pxtool = getToolByName(self, 'portal_proxies')
302	pxtool_infos = pxtool.getRevisionsUsed()
303
304	nb_revs = 0
305	docids_d = {} # all docids
306	unused_docids_d = {} # all docids that are unused
307	ids_unused_revs_docids = [] # ids for revs of unused docids
308	ids_unused_revs = [] # ids for unused revs
309	total = 0
310	idlist = repository.objectIds()
311	for id in idlist:
312	docid, rev = repository._splitId(id)
313	if docid is None:
314	logger.info("invalid doc_id %s" % docid)
315	continue
316	nb_revs += 1
317	docids_d[docid] = None
318	if not pxtool_infos.has_key(docid):
319	unused_docids_d[docid] = None
320	ids_unused_revs_docids.append(id)
321	ids_unused_revs.append(id)
322	elif not pxtool_infos[docid].has_key(rev):
323	ids_unused_revs.append(id)
324	if len(ids_unused_revs) >= max:
325	repository.manage_delObjects(ids_unused_revs)
326	#import pdb;pdb.set_trace()
327	transaction.commit()
328	total += max
329	logger.info('removed %d total %d unused docids ' % (max,total))
330	anz = len(ids_unused_revs)
331	if anz > 0:
332	repository.manage_delObjects(ids_unused_revs)
333	transaction.commit()
334	total += anz
335	logger.info('finished removing %d unused docids ' % (total))
336
337
338	###)
339
340	security.declareProtected(View,'getCredential') ###(
341	def getCredential(self,student_id):
342	"return a student password"
343	student_entry = getattr(self.portal_directories.students,student_id,None)
344	if student_entry is None:
345	return None
346	return getattr(student_entry,"password","not set")
347	###)
348
349	security.declarePublic('checkPassword') ###(
350	def checkPassword(self,student_id,password):
351	"return a student password"
352	student_entry = getattr(self.portal_directories.students,student_id,None)
353	if student_entry is None:
354	return False
355	return getattr(student_entry,"password","not set") == password
356	###)
357
358	security.declarePublic('editPassword') ###(
359	def editPassword(self,student_id,password):
360	"edit a student password"
361	student_entry = getattr(self.portal_directories.students,student_id,None)
362	if student_entry is None:
363	return
364	setattr(student_entry,'password',password)
365	###)
366
367	security.declareProtected(View,'doCommit') ###(
368	def doCommit(self,logger=None):
369	"commit some transactions"
370	transaction.commit()
371	###)
372
373	security.declarePublic('loadStudentFoto') ###(
374	def loadStudentFoto(self,student,filename,folder):
375	"return a student passport picture"
376	app = student.application
377	app_doc = app.getContent()
378	#clear = student.clearance
379	#clear_doc = clear.getContent()
380	#matric_no = clear_doc.matric_no.upper()
381	picture1 ="%s/import/%s/%s.jpg" % (i_home,folder,filename)
382	picture2 ="%s/import/%s/%s.JPG" % (i_home,folder,filename)
383	#import pdb;pdb.set_trace()
384	if os.path.exists(picture1):
385	file = open(picture1)
386	elif os.path.exists(picture2):
387	file = open(picture2)
388	else:
389	return "passport picture not found %s" % picture1
390	reopened = False
391	if self.portal_workflow.getInfoFor(app,'review_state',None) !='opened':
392	self.portal_workflow.doActionFor(app,'open')
393	reopened = True
394	outfile = file.read()
395	app_doc.manage_addFile('passport',
396	file=outfile,
397	title="%s.jpg" % filename)
398	if reopened:
399	self.portal_workflow.doActionFor(app,'close')
400	return "successfully loaded passport picture"
401	###)
402
403	security.declareProtected(ModifyPortalContent,'createOne') ###(
404	def createOne(self,students_folder,student_brain,letter,commit=False):
405	sid = self.waeup_tool.generateStudentId(letter)
406	students_folder.invokeFactory('Student', sid)
407	student = getattr(students_folder,sid)
408	self.portal_workflow.doActionFor(student,'return')
409	student.manage_setLocalRoles(sid, ['Owner',])
410	matric_no = student_brain.matric_no
411	jamb_reg_no = student_brain.Entryregno
412	self.students_catalog.addRecord(id = sid,
413	matric_no = matric_no,
414	jamb_reg_no = jamb_reg_no,
415	sex = student_brain.Sex == "F",
416	name = "%s %s %s" % (student_brain.Firstname,
417	student_brain.Middlename,
418	student_brain.Lastname)
419	)
420	if commit:
421	transaction.commit()
422	return sid,jamb_reg_no
423	###)
424
425	security.declareProtected(ModifyPortalContent,'addStudent') ###(
426	def addStudent(self,dict):
427	students_folder = self.portal_url.getPortalObject().campus.students
428	sid = self.waeup_tool.generateStudentId('?')
429	students_folder.invokeFactory('Student', sid)
430	student_obj = getattr(students_folder,sid)
431	f2t = self.student_field2types
432	#from pdb import set_trace; set_trace()
433	d = {}
434	#d['jamb_sex'] = 'M'
435	#if dict.get('sex'):
436	# d['jamb_sex'] = 'F'
437
438	entry_session = dict.get('entry_session')
439	if entry_session == self.getSessionId()[-2:]:
440	wfaction = 'admit'
441	wft = 'wf_transition_admit'
442	password = None
443	else:
444	wfaction = 'return'
445	wft = 'wf_transition_return'
446	password = self.generatePassword()
447	self.makeStudentMember(sid,password)
448
449	for pt in f2t.keys():
450	student_obj.invokeFactory(pt,f2t[pt]['id'])
451	sub_obj = getattr(student_obj,f2t[pt]['id'])
452	sub_doc = sub_obj.getContent()
453	#self.portal_workflow.doActionFor(sub_obj,'open',dest_container=sub_obj)
454	d['Title'] = f2t[pt]['title']
455	for field in f2t[pt]['fields']:
456	d[field] = dict.get(field,'')
457	sub_doc.edit(mapping = d)
458	new_state = f2t[pt][wft]
459	if new_state != "remain":
460	self.portal_workflow.doActionFor(sub_obj,new_state,dest_container=sub_obj)
461	self.portal_workflow.doActionFor(student_obj,wfaction)
462	student_obj.manage_setLocalRoles(sid, ['Owner',])
463	return sid,password
464	###)
465
466	security.declarePublic('getCertificateBrain') ###(
467	def getCertificateBrain(self,cert_id):
468	"do it"
469	res = ZCatalog.searchResults(self.portal_catalog_real,
470	{'portal_type':"Certificate",
471	'id': cert_id})
472	if res:
473	return res[0]
474	return None
475	###)
476
477	security.declareProtected(ModifyPortalContent,'get_csv_filenames') ###(
478	def get_csv_filenames(self):
479	"do it"
480	files = [file for file in os.listdir("%s/import/" % (i_home))
481	if file.endswith('.csv') and file.find('imported') == -1]
482	return files
483	###)
484
485	security.declarePublic('findStudentByMatricelNo') ###(
486	def findStudentByMatricelNo(self,matric_no):
487	"do it"
488	res = ZCatalog.searchResults(self.portal_catalog_real,
489	{'portal_type':"StudentClearance",
490	'SearchableText': matric_no})
491	if res:
492	return res[0]
493	return None
494	###)
495
496	security.declarePublic('makeStudentMember') ###(
497	def makeStudentMember(self,sid,password='uNsEt'):
498	"""make the student a member"""
499	membership = self.portal_membership
500	membership.addMember(sid,
501	password ,
502	roles=('Member',
503	'Student',
504	),
505	domains='',
506	properties = {'memberareaCreationFlag': False,
507	'homeless': True},)
508	member = membership.getMemberById(sid)
509	self.portal_registration.afterAdd(member, sid, password, None)
510	#self.manage_setLocalRoles(sid, ['Owner',])
511	###)
512
513	security.declarePublic('makeStudentData') ###(
514	def makeStudentData(self,student_id,email=None,phone_nr=None):
515	"create Datastructure for a returning Student"
516	#import pdb;pdb.set_trace()
517	logger = logging.getLogger('WAeUPTool.makeStudentData')
518	students_folder = self.portal_url.getPortalObject().campus.students
519	#res = self.students_catalog(id=student_id)
520	#if res:
521	# st = res[0]
522	#res = self.returning_import(matric_no = st.matric_no)
523	res = self.returning_import(id = student_id)
524	if res:
525	student = res[0]
526	else:
527	logger.info('Id %s not found in returning_import' % student_id)
528	return
529	logger.info('%s creates data structure' % student_id)
530	s_results = self.results_import(matric_no = student.matric_no)
531	if s_results:
532	lnr = self.getLevelFromResultsCosCode(s_results)
533	level = "%d00" % lnr
534	verdict,eligible = self.getVerdict(s_results[0].Verdict)
535	if eligible:
536	level = "%d00" % (lnr + 1)
537	else:
538	logger.info('matric_no %s not found in results_import' % student.matric_no)
539	level = 0
540	verdict = 'N/A'
541	#student should not be allowed to perform this transition
542	#wftool = self.portal_workflow
543	#wftool.doActionFor(student,'return')
544	certcode_org = student.Coursemajorcode
545	certcode = makeCertificateCode(certcode_org)
546	certificate_brain = self.getCertificateBrain(certcode)
547	if not certificate_brain:
548	em = 'Certificate %s org-code %s not found\n' % (certcode, certcode_org)
549	logger.info(em)
550	matric_no = student.matric_no
551	sid = student_id
552	student_obj = getattr(students_folder,sid)
553	student_obj.invokeFactory('StudentApplication','application')
554	application = student_obj.application
555	self.portal_workflow.doActionFor(application,'open',dest_container=application)
556	da = {'Title': 'Application Data'}
557	student_obj.invokeFactory('StudentPersonal','personal')
558	da['jamb_reg_no'] = student.Entryregno
559	em = self.getEntryMode(student.Entryregno)
560	## em = student.Mode_of_Entry
561	## if em in ('DIRECT', 'DIRECT ENTRY',):
562	## em = 'DE'
563	## elif em in ('U.M.E', 'UNE',):
564	## em = 'UME'
565	## elif not em:
566	## em = "unknown"
567	da['entry_mode'] = em
568	personal = student_obj.personal
569	self.portal_workflow.doActionFor(personal,'open',dest_container=personal)
570	dp = {'Title': 'Personal Data'}
571	student_obj.invokeFactory('StudentClearance','clearance')
572	clearance = student_obj.clearance
573	self.portal_workflow.doActionFor(clearance,'open',dest_container=clearance)
574	dc = {'Title': 'Clearance/Eligibility Record'}
575	dc['matric_no'] = matric_no
576	state = student.State
577	lga = student.LGA
578	if state and lga:
579	lga = state + ' / ' + lga
580	else:
581	lga = "None"
582	da['jamb_lga'] = dc['lga'] = lga
583	da['app_email'] = dp['email'] = email
584	da['app_mobile'] = dp['phone'] = phone_nr
585	dp['firstname'] = student.Firstname
586	dp['middlename'] = student.Middlename
587	dp['lastname'] = student.Lastname
588	da['jamb_lastname'] = "%s %s %s" % (student.Firstname,student.Middlename,student.Lastname)
589	da['jamb_sex'] = student.Sex
590	dp['sex'] = student.Sex == 'F'
591	dp['perm_address'] = student.Permanent_Address
592	application.getContent().edit(mapping=da)
593	self.portal_workflow.doActionFor(application,'close',dest_container=application)
594	personal.getContent().edit(mapping=dp)
595	clearance.getContent().edit(mapping=dc)
596	self.portal_workflow.doActionFor(clearance,'close',dest_container=clearance)
597	## catd = {}
598	## catd['id'] = sid
599	## catd['entry_mode']= da['entry_mode']
600	## catd['matric_no'] = matric_no
601	## catd['jamb_reg_no'] = da['jamb_reg_no']
602	## catd['name'] = "%(firstname)s %(middlename)s %(lastname)s" % dp
603	## catd['sex'] = dp['sex']
604	## catd['level'] = level
605	## catd['verdict'] = verdict
606	## if certificate_brain:
607	## cpath = certificate_brain.getPath().split('/')
608	## catd['faculty'] = cpath[-4]
609	## catd['department'] = cpath[-3]
610	## catd['course'] = certcode
611	## self.students_catalog.modifyRecord(**catd)
612	#
613	# Study Course
614	#
615	student_obj.invokeFactory('StudentStudyCourse','study_course')
616	studycourse = student_obj.study_course
617	self.portal_workflow.doActionFor(studycourse,'open',dest_container=studycourse)
618	dsc = {}
619	dsc['study_course'] = certcode
620	dsc['current_level'] = level
621	dsc['current_verdict'] = verdict
622	dsc['current_mode'] = em
623	dsc['current_session'] = '06'
624	studycourse.getContent().edit(mapping=dsc)
625	#
626	# Level
627	#
628	## l = getattr(studycourse,level,None)
629	## if l is None:
630	## studycourse.invokeFactory('StudentStudyLevel', level)
631	## l = getattr(studycourse, level)
632	## self.portal_workflow.doActionFor(l,'open',dest_container=l)
633	## l.getContent().edit(mapping={'Title': "Level %s" % level})
634	###)
635
636	security.declarePublic('makeStudentLevel') ###(
637	def makeStudentLevel(self,student_id):
638	"create the StudyLevel for a returning Student"
639	#import pdb;pdb.set_trace()
640	logger = logging.getLogger('WAeUPTool.makeStudentLevel')
641	students_folder = self.portal_url.getPortalObject().campus.students
642	res = self.students_catalog(id=student_id)
643	if res:
644	st = res[0]
645	course = st.course
646	matric_no = st.matric_no
647	level = st.level
648	res = self.results_import(matric_no = matric_no)
649	if res:
650	results = res
651	logger.info('%s creating Level %s' % (student_id,level))
652	#
653	# Level
654	#
655	student_obj = getattr(self.portal_url.getPortalObject().campus.students,student_id)
656	studycourse = getattr(student_obj,"study_course",None)
657	self.portal_workflow.doActionFor(studycourse,'close_for_edit',dest_container=studycourse)
658	l = getattr(studycourse,level,None)
659	if l is None:
660	studycourse.invokeFactory('StudentStudyLevel', level)
661	l = getattr(studycourse, level)
662	self.portal_workflow.doActionFor(l,'open',dest_container=l)
663	l.getContent().edit(mapping={'Title': "Level %s" % level})
664	###)
665
666	security.declarePublic('getHallInfo') ###(
667	def getHallInfo(self,bed):
668	"""return Hall Info"""
669	info = {}
670	hall,block,room,letter = bed.split('_')
671	res = ZCatalog.searchResults(self.portal_catalog_real,portal_type="AccoHall",id=hall)
672	if res and len(res) == 1:
673	hall_brain = res[0]
674	hall_doc = hall_brain.getObject().getContent()
675	else:
676	return info
677	info['hall_title'] = hall_brain.Title
678	info['maintenance_code'] = hall_doc.maintenance_code
679	res = ZCatalog.searchResults(self.portal_catalog_real,portal_type="ScratchCardBatch")
680	batch_doc = None
681	for brain in res:
682	if brain.id.startswith(info['maintenance_code']):
683	batch_doc = brain.getObject().getContent()
684	break
685	if batch_doc is None:
686	info['maintenance_fee'] = None
687	else:
688	info['maintenance_fee'] = batch_doc.cost
689	return info
690	###)
691
692	security.declarePublic('picturesExist') ###(
693	def picturesExist(self, ids):
694	"""check if pictures exist in the filesystem"""
695	path = 'images'
696	student_id = self.getStudentId()
697	picture_path = os.path.join(i_home,path,student_id)
698	if not os.path.exists(picture_path):
699	return False
700	pictures = [picture[:picture.rfind('_')] for picture in os.listdir(picture_path)]
701	return set(ids).issubset(set(pictures))
702	###)
703
704	security.declarePublic('picturesList') ###(
705	def picturesList(self):
706	"""check if pictures exist in the filesystem"""
707	path = 'images'
708	student_id = self.getStudentId()
709	picture_path = os.path.join(i_home,path,student_id)
710	if not os.path.exists(picture_path):
711	return []
712	return [picture[:picture.rfind('_')] for picture in os.listdir(picture_path)]
713	###)
714
715	security.declarePublic('showFsPicture') ###(
716	def showFsPicture(self,path):
717	"""return a picture from the filesystem"""
718	picture_path = os.path.join(i_home,path)
719	response = self.REQUEST.RESPONSE
720	#import pdb;pdb.set_trace()
721	registry = getToolByName(self, 'mimetypes_registry')
722	mimetype = str(registry.lookupExtension(path.lower()) or
723	registry.lookupExtension('file.bin'))
724	if os.path.exists(picture_path):
725	response.setHeader('Content-type',mimetype)
726	return open(picture_path).read()
727	picture_path = os.path.join(i_home,'import',path)
728	if os.path.exists(picture_path):
729	return open(picture_path).read()
730	###)
731
732	security.declareProtected(ModifyPortalContent,'deleteAllCourses') ###(
733	def deleteAllCourses(self,department="All"):
734	''' delete the courses'''
735	pm = self.portal_membership
736	member = pm.getAuthenticatedMember()
737
738	if str(member) not in ("henrik","joachim"):
739	return "not possible"
740	if department == "All":
741	res = self.portal_catalog({'meta_type': 'Department'})
742	if len(res) < 1:
743	return "No Departments found"
744
745	deleted = []
746	for dep in res:
747	cf = dep.getObject().courses
748	if cf:
749	cf.manage_delObjects(ids=cf.objectIds())
750	deleted.append("deleted Courses in %s" % dep.getId)
751	return "\r".join(deleted)
752	###)
753
754	security.declareProtected(ModifyPortalContent,'getLogfileLines') ###(
755	def getLogfileLines(self,filename="event.log",numlines=20):
756	"""Get last NUMLINES lines of logfile FILENAME.
757
758	Return last lines' of a file in the instances logfile directory as
759	a list. The number of returned lines equals `numlines' or less. If
760	less than `numlines' lines are available, the whole file ist
761	returned. If the file can not be opened or some other error
762	occurs, empty list is returend.
763	"""
764	result = []
765	lines_hit = 0
766
767	# We only handle files in instances' log directory...
768	logpath = os.path.join(i_home, "log")
769	filename = str(os.path.abspath( os.path.join( logpath, filename )))
770	if not filename.startswith( logpath ):
771	# Attempt to access file outside log-dir...
772	return []
773
774	try:
775	fd = file( filename, "rb" )
776	except IOError:
777	return []
778	if not fd:
779	return []
780
781	if os.linesep == None:
782	linesep = '\n'
783	else:
784	linesep = os.linesep
785
786	# Try to find 'numlines' times a lineseparator, searching from end
787	# and moving to the beginning of file...
788	fd.seek( 0, 2) # Move to end of file...
789	while lines_hit < numlines:
790	if fd.read(1) == linesep[-1]: # This moves filedescriptor
791	# one step forward...
792	lines_hit += 1
793	try:
794	fd.seek( -2, 1) # Go two bytes back from current pos...
795	except IOError:
796	# We cannot go back two bytes. Maybe the file is too small...
797	break
798	fd.seek(2,1)
799
800	# Read all lines from current position...
801	result = fd.readlines()
802	# Remove line endings...
803	result = [x.strip() for x in result]
804	fd.close()
805	return result
806	###)
807
808	security.declareProtected(ModifyPortalContent,"getCallbacksFromLog")###(
809	def getCallbacksFromLog(self,filename):
810	"""fix Online Payment Transactions from Z2.log entries"""
811	import transaction
812	import random
813	from cgi import parse_qs
814	from urlparse import urlparse
815	#from pdb import set_trace
816	wftool = self.portal_workflow
817	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
818	students_folder = self.portal_url.getPortalObject().campus.students
819	s = r'(?P<client_ip>\S+) - (?P<member_id>\S+) \['
820	s += r'(?P<date>.)\] "(?P<get>.)" (?P<codes>\d+ \d+) "'
821	s += r'(?P<intersw>.)" "(?P<agent>.)"'
822	data = re.compile(s)
823	start = True
824	tr_count = 1
825	total = 0
826	#name = 'pume_results'
827	#name = 'epaymentsuccessful_z2log2'
828	name = filename
829	no_import = []
830	imported = []
831	logger = logging.getLogger('WAeUPTool.getFailedTransactions')
832	try:
833	transactions = open("%s/import/%s" % (i_home,name),"rb").readlines()
834	except:
835	logger.error('Error reading %s' % name)
836	return
837	tas = []
838	for line in transactions:
839	dict = {}
840	items = data.search(line)
841	dict['idict'] = idict = items.groupdict()
842	#print idict
843	#from pdb import set_trace;set_trace()
844	urlparsed = urlparse(idict['get'][4:])
845	#print urlparsed
846	path = urlparsed[2].split('/')
847	dict['student_id'] = student_id = path[8]
848	dict['payment_id'] = payment_id = path[10]
849	dict['qs_dict'] = qs_dict = parse_qs(urlparsed[4])
850	tas.append(dict)
851	tr_count += 1
852	return tas
853	###)
854
855	security.declareProtected(ModifyPortalContent,"importOnlinePaymentTransactions")###(
856	def importOnlinePaymentTransactions(self):
857	"""load Online Payment Transactions from CSV values"""
858	import transaction
859	import random
860	#from pdb import set_trace
861	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
862	opt = self.online_payments_import
863	students_folder = self.portal_url.getPortalObject().campus.students
864	start = True
865	tr_count = 1
866	total = 0
867	#name = 'pume_results'
868	name = 'OnlineTransactions'
869	no_import = []
870	imported = []
871	logger = logging.getLogger('WAeUPTool.importOnlinePaymentTransactions')
872	try:
873	transactions = csv.DictReader(open("%s/import/%s.csv" % (i_home,name),"rb"))
874	except:
875	logger.error('Error reading %s.csv' % name)
876	return
877	for pay_transaction in transactions:
878	if start:
879	start = False
880	logger.info('Start loading from %s.csv' % name)
881	s = ','.join(['"%s"' % fn for fn in pay_transaction.keys()])
882	no_import.append('%s,"Error"' % s)
883	format = ','.join(['"%%(%s)s"' % fn for fn in pay_transaction.keys()])
884	format_error = format + ',"%(Error)s"'
885	data = {}
886
887	# format of the first file sent by Tayo
888	#data['datetime'] = date = DateTime.DateTime(pay_transaction['Date'])
889	#data['student_id'] = student_id = pay_transaction['Payer ID']
890	#data['order_id'] = order_id = pay_transaction['Order ID (Tranx Ref)']
891	#data['response_code'] = response_code = pay_transaction['Resp Code']
892	#data['amount'] = amount = pay_transaction['Amount']
893
894	# format of the second file sent by Tayo
895	#data['datetime'] = date = 0
896	#data['student_id'] = student_id = pay_transaction['Payer ID']
897	#data['order_id'] = order_id = pay_transaction['Order ID (Tranx Ref)']
898	#data['response_code'] = response_code = '00'
899	#data['amount'] = amount = pay_transaction['Amount']
900
901	# format of the third file sent by Kehinde
902	data['datetime'] = date = 0
903	data['student_id'] = student_id = pay_transaction['customer_id']
904	data['order_id'] = order_id = pay_transaction['merchant_reference']
905	data['response_code'] = response_code = '00'
906	data['amount'] = amount = pay_transaction['Amount']
907
908	dup = False
909	if response_code == "12":
910	continue
911	try:
912	opt.addRecord(**data)
913	except ValueError:
914	dup = True
915	#from pdb import set_trace;set_trace()
916	if dup:
917	if response_code == "00":
918	try:
919	opt.modifyRecord(**data)
920	except:
921	logger.info("duplicate uid, order_id %(order_id)s, student_id %(student_id)s, response_code %(response_code)s" % data)
922	continue
923	else:
924	pay_transaction['Error'] = "Duplicate order_id"
925	no_import.append( format_error % pay_transaction)
926	logger.info("duplicate order_id %(order_id)s for %(student_id)s %(response_code)s" % data)
927	continue
928	tr_count += 1
929	if tr_count > 1000:
930	if len(no_import) > 0:
931	open("%s/import/%s_not_imported%s.csv" % (i_home,name,current),"a").write(
932	'\n'.join(no_import) + '\n')
933	no_import = []
934	em = '%d transactions committed\n' % (tr_count)
935	transaction.commit()
936	regs = []
937	logger.info(em)
938	total += tr_count
939	tr_count = 0
940	open("%s/import/%s_not_imported%s.csv" % (i_home,name,current),"a").write(
941	'\n'.join(no_import))
942	return self.REQUEST.RESPONSE.redirect("%s" % self.REQUEST.get('URL1'))
943	###)
944
945	security.declareProtected(ModifyPortalContent,'mass_create_faculty') ###(
946	def mass_create_faculty(self,mapping):
947	"create a faculty"
948	logger = logging.getLogger('WAeUPTool.mass_create_faculty')
949	academics_folder = self.portal_url.getPortalObject().campus.academics
950	fid = mapping['code']
951	if getattr(academics_folder,fid,None) is not None:
952	return '', "Faculty with ID: %s exists" % fid
953	logger.info('Creating Faculty %(code)s, %(title)s' % mapping)
954	try:
955	academics_folder.invokeFactory('Faculty', fid)
956	except BadRequest,E:
957	return '', "%s" % E
958	f = getattr(academics_folder,fid,None)
959	f.getContent().edit(mapping=mapping)
960	return fid,''
961	###)
962
963	security.declareProtected(ModifyPortalContent,'mass_edit_faculty') ###(
964	def mass_edit_faculty(self,mapping):
965	"edit a faculty"
966	logger = logging.getLogger('WAeUPTool.mass_edit_faculty')
967	academics_folder = self.portal_url.getPortalObject().campus.academics
968	fid = mapping['code']
969	f = getattr(academics_folder,fid,None)
970	if f is None:
971	return '', "Faculty with ID: %s does not exist" % fid
972	logger.info('Editing Faculty %(code)s, %(title)s' % mapping)
973	f.getContent().edit(mapping=mapping)
974	return fid,''
975	###)
976
977	security.declareProtected(ModifyPortalContent,'mass_create_department') ###(
978	def mass_create_department(self,mapping):
979	"create a department in the correct faculty"
980	logger = logging.getLogger('WAeUPTool.mass_create_department')
981	fid = mapping['faculty_code']
982	if getattr(self,'_v_faculties',None) is None:
983	res = self.portal_catalog(portal_type = "Faculty")
984	self._v_faculties = {}
985	for f in res:
986	self._v_faculties[f.getId] = f.getObject()
987	f = self._v_faculties.get(fid,None)
988	if f is None:
989	return '', "No Faculty with ID: %s" % fid
990	else:
991	did = mapping.get('code')
992	d = getattr(f,did,None)
993	if d is None or d.portal_type == "Faculty":
994	logger.info('Creating Department %(code)s, %(title)s' % mapping)
995	try:
996	f.invokeFactory('Department', did)
997	except BadRequest,E:
998	return '', "%s" % E
999	d = getattr(f,did)
1000	d.invokeFactory('CoursesFolder','courses')
1001	courses = getattr(d,'courses')
1002	dict = {'Title': 'Courses'}
1003	courses.getContent().edit(mapping=dict)
1004	d.invokeFactory('CertificatesFolder','certificates')
1005	certificates = getattr(d,'certificates')
1006	dict = {'Title': 'Certificates'}
1007	certificates.getContent().edit(mapping=dict)
1008	d.getContent().edit(mapping=mapping)
1009	return did,''
1010	###)
1011
1012	security.declareProtected(ModifyPortalContent,'mass_edit_department') ###(
1013	def mass_edit_department(self,mapping):
1014	"create a department in the correct faculty"
1015	logger = logging.getLogger('WAeUPTool.mass_create_department')
1016	academics_folder = self.portal_url.getPortalObject().campus.academics
1017	fid = mapping['faculty_code']
1018	did = mapping.get('code')
1019	try:
1020	d = getattr(getattr(academics_folder,fid),did,None)
1021	except KeyError:
1022	return '', "Department %s or Faculty %s wrong" % (did,fid)
1023	else:
1024	if d is None or d.portal_type == "Faculty":
1025	logger.info('Editing Department %(code)s, %(title)s' % mapping)
1026	d.getContent().edit(mapping=mapping)
1027	return did,''
1028	###)
1029
1030	security.declareProtected(ModifyPortalContent,'mass_create_course') ###(
1031	def mass_create_course(self,mapping):
1032	#import pdb;pdb.set_trace()
1033	if getattr(self,'_v_course_list',None) is None:
1034	self._v_course_list = []
1035	if getattr(self,'_v_departments',None) is None:
1036	res = self.portal_catalog(portal_type = "Department")
1037	self._v_department_courses = {}
1038	for d in res:
1039	self._v_department_courses[d.getId] = getattr(d.getObject(),"courses",None)
1040	did = mapping['department_code']
1041	d = self._v_department_courses.get(did,None)
1042	if d is None:
1043	return '', "No Department with ID: %s" % did
1044	course_id = mapping.get('code')
1045	if course_id in self._v_course_list:
1046	return '', "Duplicate Course ID: %s" % did
1047	c = getattr(d,course_id,None)
1048	if c is not None:
1049	return '', "Duplicate Course ID: %s" % did
1050	try:
1051	d.invokeFactory('Course', course_id)
1052	except BadRequest,E:
1053	return '', "%s" % E
1054	self._v_course_list.append(course_id)
1055	c = getattr(d,course_id)
1056	c.getContent().edit(mapping=mapping)
1057	return course_id,''
1058	###)
1059
1060	security.declareProtected(ModifyPortalContent,'mass_edit_course') ###(
1061	def mass_edit_course(self,mapping):
1062	#import pdb;pdb.set_trace()
1063	course_id = mapping.get('code')
1064	res = self.portal_catalog(id=course_id)
1065	if not res:
1066	return '', "No Course with ID: %s" % course_id
1067	c = res[0].getObject()
1068	c.getContent().edit(mapping=mapping)
1069	return course_id,''
1070	###)
1071
1072	security.declareProtected(ModifyPortalContent,'mass_create_certificate') ###(
1073	def mass_create_certificate(self,mapping):
1074	if getattr(self,'_v_certificate_list',None) is None:
1075	self._v_certificate_list = []
1076	if getattr(self,'_v_department_certificates',None) is None:
1077	res = self.portal_catalog(portal_type = "Department")
1078	self._v_department_certificates = {}
1079	for d in res:
1080	self._v_department_certificates[d.getId] = getattr(d.getObject(),"certificates",None)
1081	did = mapping['department_code']
1082	d = self._v_department_certificates.get(did,None)
1083	if d is None:
1084	return '', "No Department with ID: %s" % did
1085	certificate_id = mapping.get('code')
1086	if certificate_id in self._v_certificate_list:
1087	return '', "Duplicate Certificate ID: %s" % did
1088	c = getattr(d,certificate_id,None)
1089	if c is not None:
1090	return '', "Duplicate Certificate ID: %s" % did
1091	try:
1092	d.invokeFactory('Certificate', certificate_id)
1093	except BadRequest,E:
1094	return '', "%s" % E
1095	self._v_certificate_list.append(certificate_id)
1096	c = getattr(d,certificate_id)
1097	c.getContent().edit(mapping=mapping)
1098	return certificate_id,''
1099	###)
1100
1101	security.declareProtected(ModifyPortalContent,'mass_edit_certificate') ###(
1102	def mass_edit_certificate(self,mapping):
1103	#import pdb;pdb.set_trace()
1104	certificate_id = mapping.get('code')
1105	res = self.portal_catalog(id=certificate_id)
1106	if not res:
1107	return '', "No Certificate with ID: %s" % did
1108	c = res[0].getObject()
1109	c.getContent().edit(mapping=mapping)
1110	return certificate_id,''
1111	###)
1112
1113	security.declareProtected(ModifyPortalContent,'mass_create_certificate_course') ###(
1114	def mass_create_certificate_course(self,mapping):
1115	if getattr(self,'_v_courses',None) is None:
1116	res = self.courses_catalog()
1117	self._v_courses= [course.code for course in res]
1118	if getattr(self,'_v_ceritficates',None) is None:
1119	res = self.portal_catalog(portal_type = "Certificate")
1120	self._v_certificates = {}
1121	for cert in res:
1122	self._v_certificates[cert.getId] = cert.getObject()
1123	certificate_course_id = mapping.get('code')
1124	if certificate_course_id not in self._v_courses:
1125	return '', "No Course with ID: %s" % certificate_course_id
1126	cert_id = mapping['certificate_code']
1127	cert = self._v_certificates.get(cert_id,None)
1128	if cert is None:
1129	return '', "No Certificate with ID: %s" % cert_id
1130	level_id = mapping.get('level')
1131	level = getattr(cert,level_id,None)
1132	if level is None:
1133	cert.invokeFactory('StudyLevel', level_id)
1134	level = getattr(cert,level_id,None)
1135	elif hasattr(level,certificate_course_id):
1136	return '', "Duplicate CertificateCourse ID: %s in %s/ %s" %\
1137	(certificate_course_id,cert_id,level_id)
1138	level.invokeFactory('CertificateCourse', certificate_course_id)
1139	c = getattr(level,certificate_course_id)
1140	c.getContent().edit(mapping=mapping)
1141	return certificate_course_id,''
1142	###)
1143
1144	field2types_student = { ###(
1145	'StudentApplication':
1146	{'id': 'application',
1147	'title': 'Application Data',
1148	'wf_transition_return': 'close',
1149	'wf_transition_admit': 'remain',
1150	'fields':
1151	('jamb_reg_no',
1152	'entry_mode',
1153	'entry_session',
1154	'jamb_score',
1155	'app_email',
1156	'jamb_age',
1157	#'jamb_state',
1158	#'jamb_lga',
1159	)
1160	},
1161	#'StudentPume':
1162	# {'id': 'pume',
1163	# 'title': 'Pume Data',
1164	# 'wf_transition_return': 'close',
1165	# 'wf_transition_admit': 'close',
1166	# 'fields':
1167	# ('pume_score',
1168	# )
1169	# },
1170	'StudentClearance':
1171	{'id': 'clearance',
1172	'title': 'Clearance/Eligibility Record',
1173	'wf_transition_return': 'close',
1174	'wf_transition_admit': 'remain',
1175	'fields':
1176	('matric_no',
1177	'nationality',
1178	'lga',
1179	'birthday',
1180	)
1181	},
1182	'StudentPersonal':
1183	{'id': 'personal',
1184	'title': 'Personal Data',
1185	'wf_transition_return': 'open',
1186	'wf_transition_admit': 'remain',
1187	'fields':
1188	('firstname',
1189	'middlename',
1190	'lastname',
1191	'sex',
1192	'email',
1193	'phone',
1194	'perm_address',
1195	)
1196	},
1197	'StudentStudyCourse':
1198	{'id': 'study_course',
1199	'title': 'Study Course',
1200	'wf_transition_return': 'open',
1201	'wf_transition_admit': 'remain',
1202	'fields':
1203	('study_course',
1204	'current_level',
1205	'current_session',
1206	'current_mode',
1207	'current_verdict',
1208	)
1209	},
1210
1211	'PaymentsFolder':
1212	{'id': 'payments',
1213	'title': 'Payments',
1214	'wf_transition_return': 'open',
1215	'wf_transition_admit': 'open',
1216	'fields':
1217	()
1218	},
1219	}
1220	###)
1221
1222	security.declareProtected(ModifyPortalContent,'mass_create_student') ###(
1223	def mass_create_student(self,mapping):
1224	"create a students record due import"
1225	logger = logging.getLogger('WAeUPTool.mass_create_student')
1226	students_folder = self.portal_url.getPortalObject().campus.students
1227	jamb_reg_no = mapping.get('jamb_reg_no',None)
1228	if jamb_reg_no:
1229	res = self.students_catalog(jamb_reg_no = jamb_reg_no)
1230	if res:
1231	return '',"jamb_reg_no exists"
1232	matric_no = mapping.get('matric_no',None)
1233	if matric_no:
1234	res = self.students_catalog(matric_no = matric_no)
1235	if res:
1236	return '',"matric_no exists"
1237	sid = self.waeup_tool.generateStudentId('?')
1238	students_folder.invokeFactory('Student', sid)
1239	student_obj = getattr(students_folder,sid)
1240	f2t = self.field2types_student
1241	d = {}
1242	d['jamb_sex'] = 'M'
1243	if mapping.get('sex'):
1244	d['jamb_sex'] = 'F'
1245	transition = mapping.get('reg_transition','admit')
1246	if transition not in ('admit','return'):
1247	return '',"no valid transition provided"
1248	for pt in f2t.keys():
1249	student_obj.invokeFactory(pt,f2t[pt]['id'])
1250	sub_obj = getattr(student_obj,f2t[pt]['id'])
1251	sub_doc = sub_obj.getContent()
1252	d['Title'] = f2t[pt]['title']
1253	for field in f2t[pt]['fields']:
1254	d[field] = mapping.get(field,'')
1255	if pt == "StudyCourse":
1256	for von,zu in (('entry_mode','current_mode'),
1257	('entry_session','current_session')):
1258	if mapping.get(zu,None) is None and mapping.get(von,None) is not None:
1259	d[zu] = mapping[von]
1260	sub_doc.edit(mapping = d)
1261
1262	#import pdb;pdb.set_trace()
1263	new_state = f2t[pt]['wf_transition_%(transition)s' % vars()]
1264	if new_state != "remain":
1265	self.portal_workflow.doActionFor(sub_obj,new_state,dest_container=sub_obj)
1266	self.portal_workflow.doActionFor(student_obj,transition)
1267	student_obj.manage_setLocalRoles(sid, ['Owner',])
1268	return sid,''
1269	###)
1270
1271	security.declareProtected(ModifyPortalContent,'mass_edit_student') ###(
1272	def mass_edit_student(self,mapping):
1273	"edit a students record due import"
1274	logger = logging.getLogger('WAeUPTool.mass_edit_student')
1275	students_folder = self.portal_url.getPortalObject().campus.students
1276	sid = mapping.get('id',None)
1277	jamb_reg_no = mapping.get('jamb_reg_no',None)
1278	matric_no = mapping.get('matric_no',None)
1279	editable_keys = mapping.keys()
1280	if sid:
1281	res = self.students_catalog(id = sid)
1282	if not res:
1283	return '',"no student with id %s" % sid
1284	if matric_no and res[0].matric_no and\
1285	matric_no != res[0].matric_no:
1286	logger.info("%s, old matric_no %s overwritten with %s" % (res[0].id,res[0].matric_no,matric_no))
1287	if jamb_reg_no and res[0].jamb_reg_no and\
1288	jamb_reg_no != res[0].jamb_reg_no:
1289	logger.info("%s, old reg_no %s overwritten with %s" % (res[0].id,res[0].jamb_reg_no,jamb_reg_no))
1290	elif jamb_reg_no:
1291	res = self.students_catalog(jamb_reg_no = jamb_reg_no)
1292	if not res:
1293	return '',"no student with jamb_reg_no %s" % jamb_reg_no
1294	editable_keys.remove('jamb_reg_no')
1295	elif matric_no:
1296	res = self.students_catalog(matric_no = matric_no)
1297	if not res:
1298	return '',"no student with matric_no %s" % matric_no
1299	editable_keys.remove('matric_no')
1300
1301	## included only to change wf state from admitted to returning
1302	#if res[0].review_state not in ('admitted','objection_raised'):
1303	# return '%s' % res[0].id ,"student is not in state admitted or objection_raised"
1304	## end inclusion
1305
1306	sid = res[0].id
1307	student_obj = getattr(students_folder,sid)
1308	f2t = self.field2types_student
1309	d = {}
1310	#import pdb;pdb.set_trace()
1311	any_change = False
1312	for pt in f2t.keys():
1313	if pt == "student_application":
1314	d['jamb_sex'] = 'M'
1315	if mapping.get('sex'):
1316	d['jamb_sex'] = 'F'
1317	intersect = set(f2t[pt]['fields']).intersection(set(editable_keys))
1318	if intersect:
1319	sub_obj = getattr(student_obj,f2t[pt]['id'],None)
1320	if sub_obj is None:
1321	try:
1322	student_obj.invokeFactory(pt,f2t[pt]['id'])
1323	except:
1324	continue
1325	sub_obj = getattr(student_obj,f2t[pt]['id'])
1326	d['Title'] = f2t[pt]['title']
1327	sub_doc = sub_obj.getContent()
1328	for field in intersect:
1329	changed = False
1330	if getattr(sub_doc,field) != mapping.get(field,''):
1331	any_change = True
1332	changed = True
1333	d[field] = mapping.get(field,'')
1334	if changed:
1335	sub_doc.edit(mapping = d)
1336
1337
1338	## included only to change wf state from admitted to returning
1339	# if res[0].review_state in ('admitted','objection_raised'):
1340	# new_state = f2t[pt]['wf_transition_return']
1341	# sub_obj = getattr(student_obj,f2t[pt]['id'],None)
1342	# if sub_obj and new_state != "remain":
1343	# try:
1344	# self.portal_workflow.doActionFor(sub_obj,new_state,dest_container=sub_obj)
1345	# except:
1346	# #logger.info('%s, wf transition %s of %s failed' % (sid,new_state,sub_obj.id))
1347	# pass
1348	#if res[0].review_state in ('admitted','objection_raised'):
1349	# wfaction = 'return'
1350	# try:
1351	# self.portal_workflow.doActionFor(student_obj,wfaction)
1352	# logger.info('%s, wf state changed' % sid)
1353	# any_change = True
1354	# except:
1355	# logger.info('%s, wf transition failed, old state = %s' % (sid,res[0].review_state))
1356	# pass
1357	## end inclusion
1358
1359
1360	if any_change:
1361	return sid,''
1362	else:
1363	return sid,'not modified'
1364	###)
1365
1366	security.declareProtected(ModifyPortalContent,"importData")###(
1367	def importData(self,filename,name,edit=False,bypass_queue_catalog=False):
1368	"""load data from CSV values"""
1369	import transaction
1370	import random
1371
1372	pm = self.portal_membership
1373	member = pm.getAuthenticatedMember()
1374
1375	logger = logging.getLogger('WAeUPTool.importData')
1376	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
1377	students_folder = self.portal_url.getPortalObject().campus.students
1378	start = True
1379	tr_count = 1
1380	total_imported = 0
1381	total_not_imported = 0
1382	total = 0
1383	iname = "import_%s" % name
1384	stool = getToolByName(self, 'portal_schemas')
1385	ltool = getToolByName(self, 'portal_layouts')
1386	schema = stool._getOb(iname)
1387	if schema is None:
1388	em = 'No such schema %s' % iname
1389	logger.error('No such schema %s' % iname)
1390	return em
1391	layout = ltool._getOb(iname)
1392	if layout is None:
1393	em = 'No such layout %s' % iname
1394	logger.error(em)
1395	return em
1396	validators = {}
1397	for widget in layout.keys():
1398	validators[widget] = layout[widget].validate
1399	#import pdb;pdb.set_trace()
1400	mode = "create"
1401	if edit:
1402	mode = "edit"
1403	importer_name = "mass_%(mode)s_%(name)s" % vars()
1404	importer = getattr(self, '%s' % importer_name,None)
1405	if importer is None:
1406	em = 'No importer function %s' % importer_name
1407	logger.error(em)
1408	return em
1409	not_imported = []
1410	imported = []
1411	try:
1412	items = csv.DictReader(open("%s/import/%s.csv" % (i_home,filename),"rb"))
1413	except:
1414	em = 'Error reading %s.csv' % filename
1415	logger.error(em)
1416	return em
1417	for item in items:
1418	if start:
1419	start = False
1420	adapters = [MappingStorageAdapter(schema, item)]
1421	logger.info('%s starts import from %s.csv in %s mode with schema and layout %s' % (member,filename,mode,iname))
1422	attrs = csv.reader(open("%s/import/%s.csv" % (i_home,filename),"rb")).next()
1423	import_keys = [k for k in attrs if not k.startswith('ignore')]
1424	diff2schema = set(import_keys).difference(set(schema.keys()))
1425	diff2layout = set(import_keys).difference(set(layout.keys()))
1426	if diff2schema:
1427	em = 'not ignorable key(s): "%s" found in heading' % ", ".join(diff2schema)
1428	return em
1429	s = ','.join(['"%s"' % fn for fn in import_keys])
1430	open("%s/import/%s_not_imported%s.csv" % (i_home,filename,current),"a").write(s + ',"Error"'+ '\n')
1431	s = '"id",' + s
1432	open("%s/import/%s_imported%s.csv" % (i_home,filename,current),"a").write(s + '\n')
1433	format = ','.join(['"%%(%s)s"' % fn for fn in import_keys])
1434	format_error = format + ',"%(Error)s"'
1435	format = '"%(id)s",'+ format
1436
1437	dm = DataModel(item, adapters,context=self)
1438	ds = DataStructure(data=item,datamodel=dm)
1439	error_string = ""
1440	for k in import_keys:
1441	#import pdb;pdb.set_trace()
1442	if not validators[k](ds,mode=mode):
1443	error_string += " %s : %s" % (k,
1444	self.translation_service(ds.getError(k),
1445	ds.getErrorMapping(k)))
1446	if not error_string:
1447	item.update(dm)
1448	item['id'],error = importer(item)
1449	if error:
1450	error_string += error
1451	if error_string:
1452	item['Error'] = error_string
1453	not_imported.append(format_error % item)
1454	total_not_imported += 1
1455	else:
1456	em = format % item
1457	imported.append(em)
1458	logger.info("%(total_imported)d of %(total)d %(em)s" % vars())
1459	tr_count += 1
1460	total_imported += 1
1461	total += 1
1462	if total and not total % 100:
1463	transaction.commit()
1464	if len(not_imported) > 0:
1465	open("%s/import/%s_not_imported%s.csv" % (i_home,filename,current),"a").write(
1466	'\n'.join(not_imported) + '\n')
1467	not_imported = []
1468	if len(imported) > 0:
1469	open("%s/import/%s_imported%s.csv" % (i_home,filename,current),"a").write(
1470	'\n'.join(imported) + '\n')
1471	imported = []
1472	em = '%d transactions committed\n' % (tr_count)
1473	regs = []
1474	logger.info(em)
1475	tr_count = 0
1476	if len(imported) > 0:
1477	open("%s/import/%s_imported%s.csv" % (i_home,filename,current),"a").write(
1478	'\n'.join(imported))
1479	if len(not_imported) > 0:
1480	open("%s/import/%s_not_imported%s.csv" % (i_home,filename,current),"a").write(
1481	'\n'.join(not_imported))
1482	em = "Imported: %d, not imported: %d of total %d" % (total_imported,total_not_imported,total)
1483	return em
1484	###)
1485
1486	security.declareProtected(ModifyPortalContent,"moveImagesToFS")###(
1487	def moveImagesToFS(self,student_id="O738726"):
1488	"move the images to the filesystem"
1489	images_dir = os.path.join("%s/images" % i_home,student_id)
1490	student_folder = getattr(self.portal_url.getPortalObject().campus.students,student_id)
1491	stool = getToolByName(self, 'portal_schemas')
1492	schemas = ['student_application',
1493	'student_clearance',
1494	]
1495	created = False
1496	for schema_id in schemas:
1497	schema = stool._getOb(schema_id)
1498	object = getattr(student_folder,schema_id[len('student_'):],None)
1499	if object is None:
1500	continue
1501	doc = object.getContent()
1502	for key in schema.keys():
1503	if schema[key].meta_type != "CPS Image Field":
1504	continue
1505	#import pdb;pdb.set_trace()
1506	image = getattr(doc,key,None)
1507	if not image or not hasattr(image,"data"):
1508	continue
1509	if not created:
1510	if not os.path.exists(images_dir):
1511	os.mkdir(images_dir)
1512	created = True
1513	filename = os.path.join(images_dir,"%(key)s_%(student_id)s.jpg" % vars())
1514	open(filename,"wb").write(str(image.data))
1515
1516	security.declareProtected(ModifyPortalContent,"movePassportToFS")###(
1517	def movePassportToFS(self,student_id="O738726"):
1518	"move the passports to the filesystem"
1519	images_dir = os.path.join("%s" % i_home,'passports')
1520	student_folder = getattr(self.portal_url.getPortalObject().campus.students,student_id)
1521	stool = getToolByName(self, 'portal_schemas')
1522	schemas = ['student_application',
1523	#'student_clearance',
1524	]
1525	created = False
1526	for schema_id in schemas:
1527	schema = stool._getOb(schema_id)
1528	object = getattr(student_folder,schema_id[len('student_'):],None)
1529	if object is None:
1530	continue
1531	doc = object.getContent()
1532	for key in schema.keys():
1533	if schema[key].meta_type != "CPS Image Field":
1534	continue
1535	#import pdb;pdb.set_trace()
1536	image = getattr(doc,key)
1537	if not hasattr(image,"data"):
1538	continue
1539	if not created:
1540	if not os.path.exists(images_dir):
1541	os.mkdir(images_dir)
1542	created = True
1543	filename = os.path.join(images_dir,"%(student_id)s.jpg" % vars())
1544	open(filename,"wb").write(str(image.data))
1545
1546	InitializeClass(WAeUPTool)

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