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source: WAeUP_SRP/base/WAeUPTool.py @ 2533

Last change on this file since 2533 was 2528, checked in by Henrik Bettermann, 17 years ago
show proper application statistics commit after 2000 if importing application data
Property svn:keywords set to `Id`
File size: 72.3 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 2528 2007-11-04 20:15:03Z 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 Students import makeCertificateCode
44	from Globals import package_home,INSTANCE_HOME
45	import DateTime,time
46	import logging
47	import transaction
48	import csv,re,os,sys
49	from shutil import copy2
50	from Products.AdvancedQuery import Eq, Between, Le,In
51
52	p_home = package_home(globals())
53	i_home = INSTANCE_HOME
54	images_base = os.path.join(i_home,"images")
55
56
57	def getObject(object,name):
58	if object.hasObject(name):
59	return getattr(object,name)
60	return None
61
62	class WAeUPTool(UniqueObject, SimpleItem, ActionProviderBase):
63	"""WAeUP tool"""
64
65	id = 'waeup_tool'
66	meta_type = 'WAeUP Tool'
67	_actions = ()
68	security = ClassSecurityInfo()
69	security.declareObjectProtected(View)
70	manage_options = ( ActionProviderBase.manage_options
71	+ SimpleItem.manage_options
72	)
73
74	def rwrite(self,s): ###(
75	response = self.REQUEST.RESPONSE
76	response.setHeader('Content-type','text/html; charset=ISO-8859-15')
77	response.write("%s<br />\r\n" % s)
78	###)
79
80	def sleep(self,secs): ###(
81	"sleep"
82	import time
83	time.sleep(secs)
84	return
85
86	###)
87
88	security.declareProtected(ModifyPortalContent,'openLog') ###(
89	def openLog(self,name):
90	"""open a log file"""
91	version = 1
92	path = "%s/log/%s_%d.log" % (i_home,name,version)
93	while os.path.exists(path):
94	version += 1
95	path = "%s/log/%s_%d.log" % (i_home,name,version)
96	log = open(path,"w")
97	return log
98	###)
99
100	security.declareProtected(ModifyPortalContent,'bypassQueueCatalog') ###(
101	def bypassQueueCatalog(self,enable=True):
102	"""bypass the QueueCatalog by setting all indexes to process imediate,
103	if enable is True (default) the old settings are restored
104	"""
105
106	###)
107
108	security.declareProtected(ModifyPortalContent,'measureOaT') ###(
109	def measureOaT(self,method="a",probe="1000",nr_pts="1"):
110	"""measure Object access Time"""
111	import random
112	if hasattr(self,'portal_catalog_real'):
113	aq_portal = self.portal_catalog_real.evalAdvancedQuery
114	else:
115	aq_portal = self.portal_catalog.evalAdvancedQuery
116	nr_pts = int(nr_pts)
117	probe = int(probe)
118	intervall = probe/10
119	objects = ("application","clearance","personal")
120	portal_types = ("StudentApplication","StudentClearance","StudentPersonal")
121	#i = random.randrange(num_objects)
122	count = 0
123	found = 0
124	not_found = 0
125	t_found = 0
126	t_not_found = 0
127	time_found = time_not_found = 0.0
128	t_time_found = t_time_not_found = 0.0
129	accessed = []
130	t_min = 1000
131	t_max = 0
132	#import pdb;pdb.set_trace()
133	students = self.portal_catalog(portal_type="Student")
134	num_students = len(students)
135	if method == "d":
136	query = Eq('path','/uniben/campus/students') & In('portal_type',portal_types[:nr_pts])
137	res = aq_portal(query)
138	brains = {}
139	for r in res:
140	sid = r.relative_path.split('/')[-2]
141	if brains.has_key(sid):
142	brains[sid][r.portal_type] = r
143	else:
144	brains[sid] = {r.portal_type : r}
145	brains_list = brains.keys()
146	num_objects = len(brains_list)
147	else:
148	num_objects = num_students
149	print "="*40
150	print "method: %s probes: %d nr_pts: %d num_objects: %d" % (method,
151	probe,
152	nr_pts,
153	num_objects)
154	print "nr found/not time found/not min/max"
155	elapse = time.time()
156	i_elapse = time.time()
157	c_elapse = time.clock()
158	for c in range(1,probe + 1):
159	i = random.randrange(num_objects)
160	if method in ('a','b','c'):
161	student_brain = students[i]
162	elif method == "d":
163	#import pdb;pdb.set_trace()
164	student_brain = brains[brains_list[i]]
165	if method == "c":
166	query = Eq('path',student_brain.getPath()) & In('portal_type',portal_types[:nr_pts])
167	res = aq_portal(query)
168	this_portal_types = [r.portal_type for r in res]
169	for i in range(nr_pts):
170	oid = objects[i]
171	if method == "a":
172	try:
173	student_path = student_brain.getPath()
174	path = "%s/%s" % (student_path,oid)
175	doc = self.unrestrictedTraverse(path).getContent()
176	found += 1
177	i_time = time.time() - i_elapse
178	time_found += i_time
179	except:
180	not_found += 1
181	i_time = time.time() - i_elapse
182	time_not_found += i_time
183	pass
184	elif method == "b":
185	try:
186	student_object = student_brain.getObject()
187	doc = getattr(student_object,oid).getContent()
188	found += 1
189	i_time = time.time() - i_elapse
190	time_found += i_time
191	except:
192	i_time = time.time() - i_elapse
193	time_not_found += i_time
194	not_found += 1
195	pass
196	elif method == "c":
197	if portal_types[i] in this_portal_types:
198	found += 1
199	doc = res[this_portal_types.index(portal_types[i])].getObject().getContent()
200	i_time = time.time() - i_elapse
201	time_found += i_time
202	else:
203	not_found += 1
204	i_time = time.time() - i_elapse
205	time_not_found += i_time
206	elif method == "d":
207	if student_brain.has_key(portal_types[i]):
208	found += 1
209	doc = student_brain[portal_types[i]].getObject().getContent()
210	i_time = time.time() - i_elapse
211	time_found += i_time
212	else:
213	not_found += 1
214	i_time = time.time() - i_elapse
215	time_not_found += i_time
216	i_elapse = time.time()
217	if c and (c % intervall == 0):
218	#i_time = time.time() - i_elapse
219	t_per = 0.0
220	if found:
221	t_per = time_found/found
222	if t_per > t_max:
223	t_max = t_per
224	if t_per > 0.0 and t_per < t_min:
225	t_min = t_per
226	itf = 0.0
227	if found:
228	itf = time_found/found
229	itnf = 0.0
230	if not_found :
231	itnf = time_not_found / not_found
232	interval_time = time_found + time_not_found
233	s = "%(c)d: %(found)d/%(not_found)d " % vars()
234	s += "%(interval_time)6.2f %(itf)6.4f/%(itnf)6.4f " % vars()
235	s += "%(t_min)6.4f/%(t_max)6.4f" % vars()
236	print s
237	t_found += found
238	t_not_found += not_found
239	t_time_found += time_found
240	t_time_not_found += time_not_found
241	time_found = time_not_found = 0.0
242	found = not_found = 0
243	# t_found += found
244	# t_not_found += not_found
245	elapse = time.time() - elapse
246	itf = 0.0
247	if t_found:
248	itf = t_time_found/t_found
249	itnf = 0.0
250	if t_not_found:
251	itnf = t_time_not_found / t_not_found
252	#c_elapse = time.clock() - c_elapse
253	s = "%(probe)d: %(t_found)d/%(t_not_found)d " % vars()
254	s += "%(elapse)6.2f %(itf)6.4f/%(itnf)6.4f " % vars()
255	s += "%(t_min)6.4f/%(t_max)6.4f" % vars()
256	print "-"*40
257	print s
258	rel_found = float(t_found)/probe
259	rel_not_found = float(t_not_found)/probe
260	estimated_total_time = num_objects(rel_founditf + rel_not_found*itnf)
261	print estimated_total_time
262	###)
263
264	security.declareProtected(ModifyPortalContent,'writeLog') ###(
265	def writeLog(self,logfile,s):
266	"""write to the log file"""
267	logfile.write(s)
268
269	###)
270
271	def generateStudentId(self,letter): ###(
272	import random
273	r = random
274	##if letter not in ('ABCDEFGIHKLMNOPQRSTUVWXY'):
275	if letter == '?':
276	letter= r.choice('ABCDEFGHKLMNPQRSTUVWXY')
277	sid = "%c%d" % (letter,r.randint(99999,1000000))
278	students = self.portal_url.getPortalObject().campus.students
279	## while hasattr(students, sid):
280	## sid = "%c%d" % (letter,r.randint(99999,1000000))
281	while self.students_catalog(id = sid):
282	sid = "%c%d" % (letter,r.randint(99999,1000000))
283	return sid
284	###)
285
286	def generatePassword(self,s=None): ###(
287	import random
288	r = random
289	##if letter not in ('ABCDEFGIHKLMNOPQRSTUVWXY'):
290	if s is None:
291	s = 'abcdefghklmnpqrstuvwxy23456789'
292	pw = ''
293	while len(pw) < 6:
294	pw += r.choice(s)
295	return pw
296	###)
297
298	security.declareProtected(ManagePortal, 'removeDeletedDocIds') ###(
299	def removeDeletedDocIds(self, max=1000):
300	"""
301	remove deleted docids from repository commit after max
302	"""
303	logger = logging.getLogger('WAeUPTool.removeDeletedDocIds')
304	repository = getToolByName(self, 'portal_repository')
305	pxtool = getToolByName(self, 'portal_proxies')
306	pxtool_infos = pxtool.getRevisionsUsed()
307
308	nb_revs = 0
309	docids_d = {} # all docids
310	unused_docids_d = {} # all docids that are unused
311	ids_unused_revs_docids = [] # ids for revs of unused docids
312	ids_unused_revs = [] # ids for unused revs
313	total = 0
314	idlist = repository.objectIds()
315	for id in idlist:
316	docid, rev = repository._splitId(id)
317	if docid is None:
318	logger.info("invalid doc_id %s" % docid)
319	continue
320	nb_revs += 1
321	docids_d[docid] = None
322	if not pxtool_infos.has_key(docid):
323	unused_docids_d[docid] = None
324	ids_unused_revs_docids.append(id)
325	ids_unused_revs.append(id)
326	elif not pxtool_infos[docid].has_key(rev):
327	ids_unused_revs.append(id)
328	if len(ids_unused_revs) >= max:
329	repository.manage_delObjects(ids_unused_revs)
330	#import pdb;pdb.set_trace()
331	transaction.commit()
332	total += max
333	logger.info('removed %d total %d unused docids ' % (max,total))
334	anz = len(ids_unused_revs)
335	if anz > 0:
336	repository.manage_delObjects(ids_unused_revs)
337	transaction.commit()
338	total += anz
339	logger.info('finished removing %d unused docids ' % (total))
340
341
342	###)
343
344	security.declareProtected(View,'getCredential') ###(
345	def getCredential(self,student_id):
346	"return a student password"
347	student_entry = getattr(self.portal_directories.students,student_id,None)
348	if student_entry is None:
349	return None
350	return getattr(student_entry,"password","not set")
351	###)
352
353	security.declarePublic('checkPassword') ###(
354	def checkPassword(self,student_id,password):
355	"return a student password"
356	student_entry = getattr(self.portal_directories.students,student_id,None)
357	if student_entry is None:
358	return False
359	return getattr(student_entry,"password","not set") == password
360	###)
361
362	security.declarePublic('editPassword') ###(
363	def editPassword(self,student_id,password):
364	"edit a student password"
365	student_entry = getattr(self.portal_directories.students,student_id,None)
366	if student_entry is None:
367	return
368	setattr(student_entry,'password',password)
369	###)
370
371	security.declareProtected(View,'doCommit') ###(
372	def doCommit(self,logger=None):
373	"commit some transactions"
374	transaction.commit()
375	###)
376
377	security.declarePublic('loadStudentFoto') ###(
378	def loadStudentFoto(self,student,filename,folder):
379	"return a student passport picture"
380	#import pdb;pdb.set_trace()
381	picture ="%s/import/%s/%s" % (i_home,folder,filename)
382	student_id = student.getId()
383	images_dir = os.path.join("%s" % images_base,student_id)
384	if not os.path.exists(images_dir):
385	os.mkdir(images_dir)
386	image_name = os.path.join(images_dir,"passport_%(student_id)s.jpg" % vars())
387	for extension in ('.jpg','.JPG'):
388	fullname = "%(picture)s%(extension)s" % vars()
389	if os.path.exists(fullname):
390	copy2(fullname,image_name)
391	return "successfully copied passport picture"
392	return "passport picture not found: %s.jpg or .JPG" % picture
393	###)
394
395	def old____loadStudentFoto(self,student,filename,folder): ###(
396	"return a student passport picture"
397	app = student.application
398	app_doc = app.getContent()
399	#clear = student.clearance
400	#clear_doc = clear.getContent()
401	#matric_no = clear_doc.matric_no.upper()
402	picture1 ="%s/import/%s/%s.jpg" % (i_home,folder,filename)
403	picture2 ="%s/import/%s/%s.JPG" % (i_home,folder,filename)
404	#import pdb;pdb.set_trace()
405	if os.path.exists(picture1):
406	file = open(picture1)
407	elif os.path.exists(picture2):
408	file = open(picture2)
409	else:
410	return "passport picture not found %s" % picture1
411	reopened = False
412	if self.portal_workflow.getInfoFor(app,'review_state',None) !='opened':
413	self.portal_workflow.doActionFor(app,'open')
414	reopened = True
415	outfile = file.read()
416	app_doc.manage_addFile('passport',
417	file=outfile,
418	title="%s.jpg" % filename)
419	if reopened:
420	self.portal_workflow.doActionFor(app,'close')
421	return "successfully loaded passport picture"
422	###)
423
424	security.declareProtected(ModifyPortalContent,'createOne') ###(
425	def createOne(self,students_folder,student_brain,letter,commit=False):
426	sid = self.waeup_tool.generateStudentId(letter)
427	students_folder.invokeFactory('Student', sid)
428	student = getattr(students_folder,sid)
429	self.portal_workflow.doActionFor(student,'return')
430	student.manage_setLocalRoles(sid, ['Owner',])
431	matric_no = student_brain.matric_no
432	jamb_reg_no = student_brain.Entryregno
433	self.students_catalog.addRecord(id = sid,
434	matric_no = matric_no,
435	jamb_reg_no = jamb_reg_no,
436	sex = student_brain.Sex == "F",
437	name = "%s %s %s" % (student_brain.Firstname,
438	student_brain.Middlename,
439	student_brain.Lastname)
440	)
441	if commit:
442	transaction.commit()
443	return sid,jamb_reg_no
444	###)
445
446	security.declareProtected(ModifyPortalContent,'addStudent') ###(
447	def addStudent(self,dict):
448	students_folder = self.portal_url.getPortalObject().campus.students
449	sid = self.waeup_tool.generateStudentId('?')
450	students_folder.invokeFactory('Student', sid)
451	student_obj = getattr(students_folder,sid)
452	f2t = self.student_field2types
453	#from pdb import set_trace; set_trace()
454	d = {}
455	#d['jamb_sex'] = 'M'
456	#if dict.get('sex'):
457	# d['jamb_sex'] = 'F'
458
459	entry_session = dict.get('entry_session')
460	if entry_session == self.getSessionId()[0]:
461	wfaction = 'admit'
462	wft = 'wf_transition_admit'
463	password = None
464	else:
465	wfaction = 'return'
466	wft = 'wf_transition_return'
467	password = self.generatePassword()
468	self.makeStudentMember(sid,password)
469
470	for pt in f2t.keys():
471	student_obj.invokeFactory(pt,f2t[pt]['id'])
472	sub_obj = getattr(student_obj,f2t[pt]['id'])
473	sub_doc = sub_obj.getContent()
474	#self.portal_workflow.doActionFor(sub_obj,'open',dest_container=sub_obj)
475	d['Title'] = f2t[pt]['title']
476	for field in f2t[pt]['fields']:
477	d[field] = dict.get(field,'')
478	sub_doc.edit(mapping = d)
479	new_state = f2t[pt][wft]
480	if new_state != "remain":
481	self.portal_workflow.doActionFor(sub_obj,new_state,dest_container=sub_obj)
482	self.portal_workflow.doActionFor(student_obj,wfaction)
483	student_obj.manage_setLocalRoles(sid, ['Owner',])
484	return sid,password
485	###)
486
487	security.declarePublic('getCertificateBrain') ###(
488	def getCertificateBrain(self,cert_id):
489	"do it"
490	res = ZCatalog.searchResults(self.portal_catalog_real,
491	{'portal_type':"Certificate",
492	'id': cert_id})
493	if res:
494	return res[0]
495	return None
496	###)
497
498	security.declareProtected(ModifyPortalContent,'get_csv_filenames') ###(
499	def get_csv_filenames(self):
500	"do it"
501	files = [file for file in os.listdir("%s/import/" % (i_home))
502	if file.endswith('.csv') and file.find('imported') == -1]
503	return files
504	###)
505
506	security.declarePublic('findStudentByMatricelNo') ###(
507	def findStudentByMatricelNo(self,matric_no):
508	"do it"
509	res = ZCatalog.searchResults(self.portal_catalog_real,
510	{'portal_type':"StudentClearance",
511	'SearchableText': matric_no})
512	if res:
513	return res[0]
514	return None
515	###)
516
517	security.declarePublic('makeStudentMember') ###(
518	def makeStudentMember(self,sid,password='uNsEt'):
519	"""make the student a member"""
520	membership = self.portal_membership
521	membership.addMember(sid,
522	password ,
523	roles=('Member',
524	'Student',
525	),
526	domains='',
527	properties = {'memberareaCreationFlag': False,
528	'homeless': True},)
529	member = membership.getMemberById(sid)
530	self.portal_registration.afterAdd(member, sid, password, None)
531	#self.manage_setLocalRoles(sid, ['Owner',])
532	###)
533
534	security.declarePublic('makeStudentData') ###(
535	def makeStudentData(self,student_id,email=None,phone_nr=None):
536	"create Datastructure for a returning Student"
537	#import pdb;pdb.set_trace()
538	logger = logging.getLogger('WAeUPTool.makeStudentData')
539	students_folder = self.portal_url.getPortalObject().campus.students
540	#res = self.students_catalog(id=student_id)
541	#if res:
542	# st = res[0]
543	#res = self.returning_import(matric_no = st.matric_no)
544	res = self.returning_import(id = student_id)
545	if res:
546	student = res[0]
547	else:
548	logger.info('Id %s not found in returning_import' % student_id)
549	return
550	logger.info('%s creates data structure' % student_id)
551	s_results = self.results_import(matric_no = student.matric_no)
552	if s_results:
553	lnr = self.getLevelFromResultsCosCode(s_results)
554	level = "%d00" % lnr
555	verdict,eligible = self.getVerdict(s_results[0].Verdict)
556	#if eligible:
557	# level = "%d00" % (lnr + 1)
558	else:
559	logger.info('matric_no %s not found in results_import' % student.matric_no)
560	level = 0
561	verdict = 'N/A'
562	#student should not be allowed to perform this transition
563	#wftool = self.portal_workflow
564	#wftool.doActionFor(student,'return')
565	certcode_org = student.Coursemajorcode
566	certcode = makeCertificateCode(certcode_org)
567	certificate_brain = self.getCertificateBrain(certcode)
568	if not certificate_brain:
569	em = 'Certificate %s org-code %s not found\n' % (certcode, certcode_org)
570	logger.info(em)
571	matric_no = student.matric_no
572	sid = student_id
573	student_obj = getattr(students_folder,sid)
574	student_obj.invokeFactory('StudentApplication','application')
575	application = student_obj.application
576	self.portal_workflow.doActionFor(application,'open',dest_container=application)
577	da = {'Title': 'Application Data'}
578	student_obj.invokeFactory('StudentPersonal','personal')
579	da['jamb_reg_no'] = student.Entryregno
580	em = self.getEntryMode(student.Entryregno)
581	da['entry_mode'] = em
582	personal = student_obj.personal
583	self.portal_workflow.doActionFor(personal,'open',dest_container=personal)
584	dp = {'Title': 'Personal Data'}
585	student_obj.invokeFactory('StudentClearance','clearance')
586	clearance = student_obj.clearance
587	self.portal_workflow.doActionFor(clearance,'open',dest_container=clearance)
588	dc = {'Title': 'Clearance/Eligibility Record'}
589	dc['matric_no'] = matric_no
590	state = student.State
591	lga = student.LGA
592	if state and lga:
593	lga = state + ' / ' + lga
594	else:
595	lga = "None"
596	da['jamb_lga'] = dc['lga'] = lga
597	da['app_email'] = dp['email'] = email
598	da['app_mobile'] = dp['phone'] = phone_nr
599	dp['firstname'] = student.Firstname
600	dp['middlename'] = student.Middlename
601	dp['lastname'] = student.Lastname
602	da['jamb_lastname'] = "%s %s %s" % (student.Firstname,student.Middlename,student.Lastname)
603	da['jamb_sex'] = student.Sex
604	dp['sex'] = student.Sex == 'F'
605	dp['perm_address'] = student.Permanent_Address
606	application.getContent().edit(mapping=da)
607	self.portal_workflow.doActionFor(application,'close',dest_container=application)
608	personal.getContent().edit(mapping=dp)
609	clearance.getContent().edit(mapping=dc)
610	self.portal_workflow.doActionFor(clearance,'close',dest_container=clearance)
611	#
612	# Study Course
613	#
614	student_obj.invokeFactory('StudentStudyCourse','study_course')
615	studycourse = student_obj.study_course
616	self.portal_workflow.doActionFor(studycourse,'open',dest_container=studycourse)
617	dsc = {}
618	dsc['study_course'] = certcode
619	dsc['current_level'] = level
620	dsc['current_verdict'] = verdict
621	dsc['current_mode'] = em
622	dsc['current_session'] = '05'
623	studycourse.getContent().edit(mapping=dsc)
624	#
625	# Level
626	#
627	## l = getattr(studycourse,level,None)
628	## if l is None:
629	## studycourse.invokeFactory('StudentStudyLevel', level)
630	## l = getattr(studycourse, level)
631	## self.portal_workflow.doActionFor(l,'open',dest_container=l)
632	## l.getContent().edit(mapping={'Title': "Level %s" % level})
633	###)
634
635	security.declarePublic('admitOneStudent') ###(
636	def admitOneStudent(self,brain):
637	"create Datastructure for an admitted Student"
638	#import pdb;pdb.set_trace()
639	students_folder = self.portal_url.getPortalObject().campus.students
640	logger = logging.getLogger('WAeUPTool.admitStudent')
641	if brain.status != "admitted":
642	logger.info('status of %s is %s' % (brain.reg_no,brain.status))
643	pin_parts = brain.pin.split('-')
644	if len(pin_parts) != 3:
645	logger.info('invalid pin %s for %s' % (brain.pin,brain.reg_no))
646	student_id = self.generateStudentId(letter)
647	students_folder.invokeFactory('Student', student_id)
648	student_object = getattr(students_folder,student_id)
649	password = pin_parts[2]
650	self.makeStudentMember(student_id,password = password)
651	student.manage_setLocalRoles(sid, ['Owner',])
652	logger.info("creating %s reg_no %s" % (student_id,brain.reg_no))
653	#
654	# application
655	#
656	student_obj.invokeFactory('StudentApplication','application')
657	application = student_obj.application
658	self.portal_workflow.doActionFor(application,'open',dest_container=application)
659	da = {'Title': 'Application Data'}
660	da['jamb_reg_no'] = brain.reg_no
661	da['entry_mode'] = brain.entry_mode
662	da['jamb_lastname'] = brain.lastname
663	da['jamb_sex'] = brain.sex
664	da['jamb_lga'] = brain.lga
665	da['app_email'] = brain.email
666	da['app_mobile'] = brain.phone_nr
667	application.getContent().edit(mapping=da)
668	self.portal_workflow.doActionFor(application,'close',dest_container=application)
669	#
670	# personal
671	#
672	student_obj.invokeFactory('StudentPersonal','personal')
673	personal = student_obj.personal
674	self.portal_workflow.doActionFor(personal,'open',dest_container=personal)
675	dp = {'Title': 'Personal Data'}
676	dp['sex'] = brain.sex
677	dp['email'] = brain.email
678	dp['phone'] = brain.phone_nr
679	dp['lastname'] = brain.lastname
680	personal.getContent().edit(mapping=dp)
681	#
682	# clearance
683	#
684	student_obj.invokeFactory('StudentClearance','clearance')
685	clearance = student_obj.clearance
686	self.portal_workflow.doActionFor(clearance,'open',dest_container=clearance)
687	dc = {'Title': 'Clearance/Eligibility Record'}
688	dc['lga'] = brain.lga
689	clearance.getContent().edit(mapping=dc)
690	self.portal_workflow.doActionFor(clearance,'close',dest_container=clearance)
691	#
692	# study Course
693	#
694	student_obj.invokeFactory('StudentStudyCourse','study_course')
695	studycourse = student_obj.study_course
696	self.portal_workflow.doActionFor(studycourse,'open',dest_container=studycourse)
697	dsc = {}
698	dsc['study_course'] = brain.course_admitted
699	dsc['current_verdict'] = ''
700	dsc['current_mode'] = brain.entry_mode
701	studycourse.getContent().edit(mapping=dsc)
702	#
703	# payments folder
704	student_obj.invokeFactory('PaymentsFolder','payments')
705	payments = getattr(student_obj,'payments')
706	dpay = {}
707	dpay['Title'] = 'Payments'
708	payments.getContent().edit(mapping=dpay)
709	wftool.doActionFor(payments,'open')
710	return student_id
711	###)
712
713	security.declarePublic('makeStudentLevel') ###(
714	def makeStudentLevel(self,student_id):
715	"create the StudyLevel for a returning Student"
716	#import pdb;pdb.set_trace()
717	logger = logging.getLogger('WAeUPTool.makeStudentLevel')
718	students_folder = self.portal_url.getPortalObject().campus.students
719	res = self.students_catalog(id=student_id)
720	if res:
721	st = res[0]
722	course = st.course
723	matric_no = st.matric_no
724	level = st.level
725	res = self.results_import(matric_no = matric_no)
726	if res:
727	results = res
728	logger.info('%s creating Level %s' % (student_id,level))
729	#
730	# Level
731	#
732	student_obj = getattr(self.portal_url.getPortalObject().campus.students,student_id)
733	studycourse = getattr(student_obj,"study_course",None)
734	self.portal_workflow.doActionFor(studycourse,'close_for_edit',dest_container=studycourse)
735	l = getattr(studycourse,level,None)
736	if l is None:
737	studycourse.invokeFactory('StudentStudyLevel', level)
738	l = getattr(studycourse, level)
739	self.portal_workflow.doActionFor(l,'open',dest_container=l)
740	l.getContent().edit(mapping={'Title': "Level %s" % level})
741	###)
742
743	security.declarePublic('getHallInfo') ###(
744	def getHallInfo(self,bed):
745	"""return Hall Info"""
746	info = {}
747	hall,block,room,letter = bed.split('_')
748	res = ZCatalog.searchResults(self.portal_catalog_real,portal_type="AccoHall",id=hall)
749	if res and len(res) == 1:
750	hall_brain = res[0]
751	hall_doc = hall_brain.getObject().getContent()
752	else:
753	return info
754	info['hall_title'] = hall_brain.Title
755	info['maintenance_code'] = hall_doc.maintenance_code
756	res = ZCatalog.searchResults(self.portal_catalog_real,portal_type="ScratchCardBatch")
757	batch_doc = None
758	for brain in res:
759	if brain.id.startswith(info['maintenance_code']):
760	batch_doc = brain.getObject().getContent()
761	break
762	if batch_doc is None:
763	info['maintenance_fee'] = None
764	else:
765	info['maintenance_fee'] = batch_doc.cost
766	return info
767	###)
768
769	security.declareProtected(ModifyPortalContent,'removePictureFolder') ###(
770	def removePictureFolder(self,student_id):
771	"""remove picture_folder by renaming it"""
772	path = 'images'
773	picture_path = os.path.join(i_home,path,student_id)
774	if not os.path.exists(picture_path):
775	return False
776	os.rename(picture_path,picture_path + "_removed")
777	return True
778	###)
779
780	security.declareProtected(ModifyPortalContent,'restorePictureFolder') ###(
781	def restorePictureFolder(self,student_id):
782	"""restore picture_folder by renaming it"""
783	path = 'images'
784	picture_path = os.path.join(i_home,path,student_id)
785	if not os.path.exists(picture_path + "_removed"):
786	return False
787	os.rename(picture_path + "_removed",picture_path)
788	return True
789	###)
790
791	security.declarePublic('picturesExist') ###(
792	def picturesExist(self, ids,student_id=None):
793	"""check if pictures exist in the filesystem"""
794	if student_id is None:
795	student_id = self.getStudentId()
796	if student_id is None:
797	return False
798	picture_path = os.path.join(images_base,student_id)
799	if not os.path.exists(picture_path):
800	return False
801	pictures = [picture[:picture.rfind('_')] for picture in os.listdir(picture_path)]
802	return set(ids).issubset(set(pictures))
803	###)
804
805	security.declarePublic('picturesList') ###(
806	def picturesList(self):
807	"""check if pictures exist in the filesystem"""
808	path = 'images'
809	student_id = self.getStudentId()
810	picture_path = os.path.join(i_home,path,student_id)
811	if not os.path.exists(picture_path):
812	return []
813	return [picture[:picture.rfind('_')] for picture in os.listdir(picture_path)]
814	###)
815
816	security.declarePublic('showFsPicture') ###(
817	def showFsPicture(self,path):
818	"""return a picture from the filesystem"""
819	picture_path = os.path.join(i_home,path)
820	response = self.REQUEST.RESPONSE
821	#import pdb;pdb.set_trace()
822	registry = getToolByName(self, 'mimetypes_registry')
823	mimetype = str(registry.lookupExtension(path.lower()) or
824	registry.lookupExtension('file.bin'))
825	if os.path.exists(picture_path):
826	response.setHeader('Content-type',mimetype)
827	return open(picture_path).read()
828	picture_path = os.path.join(i_home,'import',path)
829	if os.path.exists(picture_path):
830	return open(picture_path).read()
831	###)
832
833	security.declareProtected(ModifyPortalContent,'deleteAllCourses') ###(
834	def deleteAllCourses(self,department="All"):
835	''' delete the courses'''
836	pm = self.portal_membership
837	member = pm.getAuthenticatedMember()
838
839	if str(member) not in ("henrik","joachim"):
840	return "not possible"
841	if department == "All":
842	res = self.portal_catalog({'meta_type': 'Department'})
843	if len(res) < 1:
844	return "No Departments found"
845
846	deleted = []
847	for dep in res:
848	cf = dep.getObject().courses
849	if cf:
850	cf.manage_delObjects(ids=cf.objectIds())
851	deleted.append("deleted Courses in %s" % dep.getId)
852	return "\r".join(deleted)
853	###)
854
855	security.declareProtected(ModifyPortalContent,'getLogfileLines') ###(
856	def getLogfileLines(self,filename="event.log",numlines=20):
857	"""Get last NUMLINES lines of logfile FILENAME.
858
859	Return last lines' of a file in the instances logfile directory as
860	a list. The number of returned lines equals `numlines' or less. If
861	less than `numlines' lines are available, the whole file ist
862	returned. If the file can not be opened or some other error
863	occurs, empty list is returend.
864	"""
865	result = []
866	lines_hit = 0
867
868	# We only handle files in instances' log directory...
869	logpath = os.path.join(i_home, "log")
870	filename = str(os.path.abspath( os.path.join( logpath, filename )))
871	if not filename.startswith( logpath ):
872	# Attempt to access file outside log-dir...
873	return []
874
875	try:
876	fd = file( filename, "rb" )
877	except IOError:
878	return []
879	if not fd:
880	return []
881
882	if os.linesep == None:
883	linesep = '\n'
884	else:
885	linesep = os.linesep
886
887	# Try to find 'numlines' times a lineseparator, searching from end
888	# and moving to the beginning of file...
889	fd.seek( 0, 2) # Move to end of file...
890	while lines_hit < numlines:
891	if fd.read(1) == linesep[-1]: # This moves filedescriptor
892	# one step forward...
893	lines_hit += 1
894	try:
895	fd.seek( -2, 1) # Go two bytes back from current pos...
896	except IOError:
897	# We cannot go back two bytes. Maybe the file is too small...
898	break
899	fd.seek(2,1)
900
901	# Read all lines from current position...
902	result = fd.readlines()
903	# Remove line endings...
904	result = [x.strip() for x in result]
905	fd.close()
906	return result
907	###)
908
909	security.declareProtected(ModifyPortalContent,"getCallbacksFromLog")###(
910	def getCallbacksFromLog(self,filename):
911	"""fix Online Payment Transactions from Z2.log entries"""
912	import transaction
913	import random
914	from cgi import parse_qs
915	from urlparse import urlparse
916	#from pdb import set_trace
917	wftool = self.portal_workflow
918	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
919	students_folder = self.portal_url.getPortalObject().campus.students
920	s = r'(?P<client_ip>\S+) - (?P<member_id>\S+) \['
921	s += r'(?P<date>.)\] "(?P<get>.)" (?P<codes>\d+ \d+) "'
922	s += r'(?P<intersw>.)" "(?P<agent>.)"'
923	data = re.compile(s)
924	start = True
925	tr_count = 1
926	total = 0
927	#name = 'pume_results'
928	#name = 'epaymentsuccessful_z2log2'
929	name = filename
930	no_import = []
931	imported = []
932	logger = logging.getLogger('WAeUPTool.getFailedTransactions')
933	try:
934	transactions = open("%s/import/%s" % (i_home,name),"rb").readlines()
935	except:
936	logger.error('Error reading %s' % name)
937	return
938	tas = []
939	for line in transactions:
940	dict = {}
941	items = data.search(line)
942	dict['idict'] = idict = items.groupdict()
943	#print idict
944	#from pdb import set_trace;set_trace()
945	urlparsed = urlparse(idict['get'][4:])
946	#print urlparsed
947	path = urlparsed[2].split('/')
948	dict['student_id'] = student_id = path[8]
949	dict['payment_id'] = payment_id = path[10]
950	dict['qs_dict'] = qs_dict = parse_qs(urlparsed[4])
951	tas.append(dict)
952	tr_count += 1
953	return tas
954	###)
955
956	security.declareProtected(ModifyPortalContent,"importOnlinePaymentTransactions")###(
957	def importOnlinePaymentTransactions(self):
958	"""load Online Payment Transactions from CSV values"""
959	import transaction
960	import random
961	#from pdb import set_trace
962	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
963	opt = self.online_payments_import
964	students_folder = self.portal_url.getPortalObject().campus.students
965	start = True
966	tr_count = 1
967	total = 0
968	#name = 'pume_results'
969	name = 'OnlineTransactions'
970	no_import = []
971	imported = []
972	logger = logging.getLogger('WAeUPTool.importOnlinePaymentTransactions')
973	try:
974	transactions = csv.DictReader(open("%s/import/%s.csv" % (i_home,name),"rb"))
975	except:
976	logger.error('Error reading %s.csv' % name)
977	return
978	for pay_transaction in transactions:
979	if start:
980	start = False
981	logger.info('Start loading from %s.csv' % name)
982	s = ','.join(['"%s"' % fn for fn in pay_transaction.keys()])
983	no_import.append('%s,"Error"' % s)
984	format = ','.join(['"%%(%s)s"' % fn for fn in pay_transaction.keys()])
985	format_error = format + ',"%(Error)s"'
986	data = {}
987
988	# format of the first file sent by Tayo
989	#data['datetime'] = date = DateTime.DateTime(pay_transaction['Date'])
990	#data['student_id'] = student_id = pay_transaction['Payer ID']
991	#data['order_id'] = order_id = pay_transaction['Order ID (Tranx Ref)']
992	#data['response_code'] = response_code = pay_transaction['Resp Code']
993	#data['amount'] = amount = pay_transaction['Amount']
994
995	# format of the second file sent by Tayo
996	#data['datetime'] = date = 0
997	#data['student_id'] = student_id = pay_transaction['Payer ID']
998	#data['order_id'] = order_id = pay_transaction['Order ID (Tranx Ref)']
999	#data['response_code'] = response_code = '00'
1000	#data['amount'] = amount = pay_transaction['Amount']
1001
1002	# format of the third file sent by Kehinde
1003	data['datetime'] = date = 0
1004	data['student_id'] = student_id = pay_transaction['customer_id']
1005	data['order_id'] = order_id = pay_transaction['merchant_reference']
1006	data['response_code'] = response_code = '00'
1007	data['amount'] = amount = pay_transaction['Amount']
1008
1009	dup = False
1010	if response_code == "12":
1011	continue
1012	try:
1013	opt.addRecord(**data)
1014	except ValueError:
1015	dup = True
1016	#from pdb import set_trace;set_trace()
1017	if dup:
1018	if response_code == "00":
1019	try:
1020	opt.modifyRecord(**data)
1021	except:
1022	logger.info("duplicate uid, order_id %(order_id)s, student_id %(student_id)s, response_code %(response_code)s" % data)
1023	continue
1024	else:
1025	pay_transaction['Error'] = "Duplicate order_id"
1026	no_import.append( format_error % pay_transaction)
1027	logger.info("duplicate order_id %(order_id)s for %(student_id)s %(response_code)s" % data)
1028	continue
1029	tr_count += 1
1030	if tr_count > 1000:
1031	if len(no_import) > 0:
1032	open("%s/import/%s_not_imported%s.csv" % (i_home,name,current),"a").write(
1033	'\n'.join(no_import) + '\n')
1034	no_import = []
1035	em = '%d transactions committed\n' % (tr_count)
1036	transaction.commit()
1037	regs = []
1038	logger.info(em)
1039	total += tr_count
1040	tr_count = 0
1041	open("%s/import/%s_not_imported%s.csv" % (i_home,name,current),"a").write(
1042	'\n'.join(no_import))
1043	return self.REQUEST.RESPONSE.redirect("%s" % self.REQUEST.get('URL1'))
1044	###)
1045
1046	security.declareProtected(ModifyPortalContent,'mass_create_faculty') ###(
1047	def mass_create_faculty(self,mapping):
1048	"create a faculty"
1049	logger = logging.getLogger('WAeUPTool.mass_create_faculty')
1050	academics_folder = self.portal_url.getPortalObject().campus.academics
1051	fid = mapping['code']
1052	if getattr(academics_folder,fid,None) is not None:
1053	return '', "Faculty with ID: %s exists" % fid
1054	logger.info('Creating Faculty %(code)s, %(title)s' % mapping)
1055	try:
1056	academics_folder.invokeFactory('Faculty', fid)
1057	except BadRequest,E:
1058	return '', "%s" % E
1059	f = getattr(academics_folder,fid,None)
1060	f.getContent().edit(mapping=mapping)
1061	return fid,''
1062	###)
1063
1064	security.declareProtected(ModifyPortalContent,'mass_edit_faculty') ###(
1065	def mass_edit_faculty(self,mapping):
1066	"edit a faculty"
1067	logger = logging.getLogger('WAeUPTool.mass_edit_faculty')
1068	academics_folder = self.portal_url.getPortalObject().campus.academics
1069	fid = mapping['code']
1070	f = getattr(academics_folder,fid,None)
1071	if f is None:
1072	return '', "Faculty with ID: %s does not exist" % fid
1073	logger.info('Editing Faculty %(code)s, %(title)s' % mapping)
1074	f.getContent().edit(mapping=mapping)
1075	return fid,''
1076	###)
1077
1078	security.declareProtected(ModifyPortalContent,'mass_create_department') ###(
1079	def mass_create_department(self,mapping):
1080	"create a department in the correct faculty"
1081	logger = logging.getLogger('WAeUPTool.mass_create_department')
1082	fid = mapping['faculty_code']
1083	if getattr(self,'_v_faculties',None) is None:
1084	res = self.portal_catalog(portal_type = "Faculty")
1085	self._v_faculties = {}
1086	for f in res:
1087	self._v_faculties[f.getId] = f.getObject()
1088	f = self._v_faculties.get(fid,None)
1089	if f is None:
1090	return '', "No Faculty with ID: %s" % fid
1091	else:
1092	did = mapping.get('code')
1093	d = getattr(f,did,None)
1094	if d is None or d.portal_type == "Faculty":
1095	logger.info('Creating Department %(code)s, %(title)s' % mapping)
1096	try:
1097	f.invokeFactory('Department', did)
1098	except BadRequest,E:
1099	return '', "%s" % E
1100	d = getattr(f,did)
1101	d.invokeFactory('CoursesFolder','courses')
1102	courses = getattr(d,'courses')
1103	dict = {'Title': 'Courses'}
1104	courses.getContent().edit(mapping=dict)
1105	d.invokeFactory('CertificatesFolder','certificates')
1106	certificates = getattr(d,'certificates')
1107	dict = {'Title': 'Certificates'}
1108	certificates.getContent().edit(mapping=dict)
1109	d.getContent().edit(mapping=mapping)
1110	return did,''
1111	###)
1112
1113	security.declareProtected(ModifyPortalContent,'mass_edit_department') ###(
1114	def mass_edit_department(self,mapping):
1115	"create a department in the correct faculty"
1116	logger = logging.getLogger('WAeUPTool.mass_create_department')
1117	academics_folder = self.portal_url.getPortalObject().campus.academics
1118	fid = mapping['faculty_code']
1119	did = mapping.get('code')
1120	try:
1121	d = getattr(getattr(academics_folder,fid),did,None)
1122	except KeyError:
1123	return '', "Department %s or Faculty %s wrong" % (did,fid)
1124	else:
1125	if d is None or d.portal_type == "Faculty":
1126	logger.info('Editing Department %(code)s, %(title)s' % mapping)
1127	d.getContent().edit(mapping=mapping)
1128	return did,''
1129	###)
1130
1131	security.declareProtected(ModifyPortalContent,'mass_create_course') ###(
1132	def mass_create_course(self,mapping):
1133	#import pdb;pdb.set_trace()
1134	if getattr(self,'_v_course_list',None) is None:
1135	self._v_course_list = []
1136	if getattr(self,'_v_departments',None) is None:
1137	res = self.portal_catalog(portal_type = "Department")
1138	self._v_department_courses = {}
1139	for d in res:
1140	self._v_department_courses[d.getId] = getattr(d.getObject(),"courses",None)
1141	did = mapping['department_code']
1142	d = self._v_department_courses.get(did,None)
1143	if d is None:
1144	return '', "No Department with ID: %s" % did
1145	course_id = mapping.get('code')
1146	if course_id in self._v_course_list:
1147	return '', "Duplicate Course ID: %s" % did
1148	c = getattr(d,course_id,None)
1149	if c is not None:
1150	return '', "Duplicate Course ID: %s" % did
1151	try:
1152	d.invokeFactory('Course', course_id)
1153	except BadRequest,E:
1154	return '', "%s" % E
1155	self._v_course_list.append(course_id)
1156	c = getattr(d,course_id)
1157	c.getContent().edit(mapping=mapping)
1158	return course_id,''
1159	###)
1160
1161	security.declareProtected(ModifyPortalContent,'mass_edit_course') ###(
1162	def mass_edit_course(self,mapping):
1163	#import pdb;pdb.set_trace()
1164	course_id = mapping.get('code')
1165	res = self.portal_catalog(id=course_id)
1166	if not res:
1167	return '', "No Course with ID: %s" % course_id
1168	c = res[0].getObject()
1169	c.getContent().edit(mapping=mapping)
1170	return course_id,''
1171	###)
1172
1173	security.declareProtected(ModifyPortalContent,'mass_create_certificate') ###(
1174	def mass_create_certificate(self,mapping):
1175	if getattr(self,'_v_certificate_list',None) is None:
1176	self._v_certificate_list = []
1177	if getattr(self,'_v_department_certificates',None) is None:
1178	res = self.portal_catalog(portal_type = "Department")
1179	self._v_department_certificates = {}
1180	for d in res:
1181	self._v_department_certificates[d.getId] = getattr(d.getObject(),"certificates",None)
1182	did = mapping['department_code']
1183	d = self._v_department_certificates.get(did,None)
1184	if d is None:
1185	return '', "No Department with ID: %s" % did
1186	certificate_id = mapping.get('code')
1187	if certificate_id in self._v_certificate_list:
1188	return '', "Duplicate Certificate ID: %s" % did
1189	c = getattr(d,certificate_id,None)
1190	if c is not None:
1191	return '', "Duplicate Certificate ID: %s" % did
1192	try:
1193	d.invokeFactory('Certificate', certificate_id)
1194	except BadRequest,E:
1195	return '', "%s" % E
1196	self._v_certificate_list.append(certificate_id)
1197	c = getattr(d,certificate_id)
1198	c.getContent().edit(mapping=mapping)
1199	return certificate_id,''
1200	###)
1201
1202	security.declareProtected(ModifyPortalContent,'mass_edit_certificate') ###(
1203	def mass_edit_certificate(self,mapping):
1204	#import pdb;pdb.set_trace()
1205	certificate_id = mapping.get('code')
1206	res = self.portal_catalog(id=certificate_id)
1207	if not res:
1208	return '', "No Certificate with ID: %s" % did
1209	c = res[0].getObject()
1210	c.getContent().edit(mapping=mapping)
1211	return certificate_id,''
1212	###)
1213
1214	security.declareProtected(ModifyPortalContent,'mass_create_application') ###(
1215	def mass_create_application(self,mapping):
1216	#import pdb;pdb.set_trace()
1217	try:
1218	self.applicants_catalog.addRecord(**mapping)
1219	except ValueError:
1220	return '', "applicant already exists: %s" % mapping.get('reg_no')
1221	return key,''
1222	###)
1223
1224	security.declareProtected(ModifyPortalContent,'mass_edit_application') ###(
1225	def mass_edit_application(self,mapping):
1226	#import pdb;pdb.set_trace()
1227	reg_no = mapping.get('reg_no')
1228	try:
1229	self.applicants_catalog.modifyRecord(**mapping)
1230	except KeyError:
1231	return '', "applicant does not exists: %s" % reg_no
1232	return reg_no,''
1233	###)
1234
1235	security.declareProtected(ModifyPortalContent,'mass_create_course_result') ###(
1236	def mass_create_course_result(self,mapping):
1237	#import pdb;pdb.set_trace()
1238	if getattr(self,'_v_courses',None) is None:
1239	res = self.courses_catalog()
1240	self._v_courses = {}
1241	for brain in res:
1242	self._v_courses[brain.code] = brain
1243	course_id = mapping.get('code')
1244	if course_id not in self._v_courses.keys():
1245	return '', "No course with ID: %s" % did
1246	id_key = ''
1247	for id_key in ('student_id','matric_no'):
1248	id_field = mapping.get(id_key,None)
1249	if id_field is not None:
1250	student_id = id_field
1251	break
1252	query = Eq(id_key,id_field)
1253	res = self.students_catalog.evalAdvancedQuery(query)
1254	if not res:
1255	return '', "No student with %(id_field)s: %(id_key)s" % vars()
1256	if id_field != "student_id":
1257	mapping['student_id'] = res[0].id
1258	mapping['key'] = key = "%(student_id)s\|%(level_id)s\|%(code)s" % mapping
1259	for k in ('semester',):
1260	mapping[k] = getattr(self._v_courses[course_id],k)
1261	try:
1262	self.course_results.addRecord(**mapping)
1263	except ValueError:
1264	return '', "course result already exists: %s" % key
1265	return key,''
1266	###)
1267
1268	security.declareProtected(ModifyPortalContent,'mass_edit_course_result') ###(
1269	def mass_edit_course_result(self,mapping):
1270	#import pdb;pdb.set_trace()
1271	# if getattr(self,'_v_courses',None) is None:
1272	# res = self.courses_catalog()
1273	# self._v_courses = {}
1274	# for brain in res:
1275	# self._v_courses[brain.code] = brain
1276	# course_id = mapping.get('code')
1277	# if course_id not in self._v_courses.keys():
1278	# return '', "No course with ID: %s" % did
1279	id_key = ''
1280	for id_key in ('student_id','matric_no'):
1281	id_field = mapping.get(id_key,None)
1282	if id_field is not None:
1283	student_id = id_field
1284	break
1285	query = Eq(id_key,id_field)
1286	res = self.students_catalog.evalAdvancedQuery(query)
1287	if not res:
1288	return '', "No student with %(id_field)s: %(id_key)s" % vars()
1289	if id_field != "student_id":
1290	mapping['student_id'] = res[0].id
1291	mapping['key'] = key = "%(student_id)s\|%(level_id)s\|%(code)s" % mapping
1292	# for k in ('semester',):
1293	# mapping[k] = getattr(self._v_courses[course_id],k)
1294	try:
1295	self.course_results.modifyRecord(**mapping)
1296	except KeyError:
1297	return '', "No course result to edit: %s" % key
1298	return key,''
1299	###)
1300
1301	security.declareProtected(ModifyPortalContent,'mass_create_certificate_course') ###(
1302	def mass_create_certificate_course(self,mapping):
1303	if getattr(self,'_v_courses',None) is None:
1304	res = self.courses_catalog()
1305	self._v_courses= [course.code for course in res]
1306	if getattr(self,'_v_ceritficates',None) is None:
1307	res = self.portal_catalog(portal_type = "Certificate")
1308	self._v_certificates = {}
1309	for cert in res:
1310	self._v_certificates[cert.getId] = cert.getObject()
1311	certificate_course_id = mapping.get('code')
1312	if certificate_course_id not in self._v_courses:
1313	return '', "No Course with ID: %s" % certificate_course_id
1314	cert_id = mapping['certificate_code']
1315	cert = self._v_certificates.get(cert_id,None)
1316	if cert is None:
1317	return '', "No Certificate with ID: %s" % cert_id
1318	level_id = mapping.get('level')
1319	level = getattr(cert,level_id,None)
1320	if level is None:
1321	cert.invokeFactory('StudyLevel', level_id)
1322	level = getattr(cert,level_id,None)
1323	elif hasattr(level,certificate_course_id):
1324	return '', "Duplicate CertificateCourse ID: %s in %s/ %s" %\
1325	(certificate_course_id,cert_id,level_id)
1326	level.invokeFactory('CertificateCourse', certificate_course_id)
1327	c = getattr(level,certificate_course_id)
1328	c.getContent().edit(mapping=mapping)
1329	return certificate_course_id,''
1330	###)
1331
1332	field2types_student = { ###(
1333	'StudentApplication':
1334	{'id': 'application',
1335	'title': 'Application Data',
1336	'wf_transition_return': 'close',
1337	'wf_transition_admit': 'remain',
1338	'fields':
1339	('jamb_reg_no',
1340	'entry_mode',
1341	'entry_session',
1342	'jamb_score',
1343	'app_email',
1344	'jamb_age',
1345	'jamb_state',
1346	'jamb_lga',
1347	)
1348	},
1349	#'StudentPume':
1350	# {'id': 'pume',
1351	# 'title': 'Pume Data',
1352	# 'wf_transition_return': 'close',
1353	# 'wf_transition_admit': 'close',
1354	# 'fields':
1355	# ('pume_score',
1356	# )
1357	# },
1358	'StudentClearance':
1359	{'id': 'clearance',
1360	'title': 'Clearance/Eligibility Record',
1361	'wf_transition_return': 'close',
1362	'wf_transition_admit': 'remain',
1363	'fields':
1364	('matric_no',
1365	'nationality',
1366	'lga',
1367	'birthday',
1368	)
1369	},
1370	'StudentPersonal':
1371	{'id': 'personal',
1372	'title': 'Personal Data',
1373	'wf_transition_return': 'open',
1374	'wf_transition_admit': 'remain',
1375	'fields':
1376	('firstname',
1377	'middlename',
1378	'lastname',
1379	'sex',
1380	'email',
1381	'phone',
1382	'perm_address',
1383	)
1384	},
1385	'StudentStudyCourse':
1386	{'id': 'study_course',
1387	'title': 'Study Course',
1388	'wf_transition_return': 'open',
1389	'wf_transition_admit': 'remain',
1390	'fields':
1391	('study_course',
1392	'current_level',
1393	'current_session',
1394	'current_mode',
1395	'current_verdict',
1396	'previous_verdict',
1397	)
1398	},
1399
1400	'PaymentsFolder':
1401	{'id': 'payments',
1402	'title': 'Payments',
1403	'wf_transition_return': 'open',
1404	'wf_transition_admit': 'open',
1405	'fields':
1406	()
1407	},
1408	}
1409	###)
1410
1411	security.declareProtected(ModifyPortalContent,'mass_create_student') ###(
1412	def mass_create_student(self,mapping):
1413	"create a students record due import"
1414	logger = logging.getLogger('WAeUPTool.mass_create_student')
1415	students_folder = self.portal_url.getPortalObject().campus.students
1416	jamb_reg_no = mapping.get('jamb_reg_no',None)
1417	if jamb_reg_no:
1418	res = self.students_catalog(jamb_reg_no = jamb_reg_no)
1419	if res:
1420	return '',"jamb_reg_no exists"
1421	matric_no = mapping.get('matric_no',None)
1422	if matric_no:
1423	res = self.students_catalog(matric_no = matric_no)
1424	if res:
1425	return '',"matric_no exists"
1426	sid = self.waeup_tool.generateStudentId('?')
1427	students_folder.invokeFactory('Student', sid)
1428	student_obj = getattr(students_folder,sid)
1429	f2t = self.field2types_student
1430	d = {}
1431	transition = mapping.get('reg_transition','admit')
1432	if transition not in ('admit','return'):
1433	return '',"no valid transition provided"
1434	for pt in f2t.keys():
1435	student_obj.invokeFactory(pt,f2t[pt]['id'])
1436	sub_obj = getattr(student_obj,f2t[pt]['id'])
1437	sub_doc = sub_obj.getContent()
1438	d['Title'] = f2t[pt]['title']
1439	for field in f2t[pt]['fields']:
1440	d[field] = mapping.get(field,'')
1441
1442	if pt == "StudentApplication":
1443	d['jamb_sex'] = 'M'
1444	if mapping.get('sex'):
1445	d['jamb_sex'] = 'F'
1446	d['jamb_firstname'] = mapping.get('firstname',None)
1447	d['jamb_middlename'] = mapping.get('middlename',None)
1448	d['jamb_lastname'] = mapping.get('lastname',None)
1449
1450	# if pt == "StudyCourse":
1451	# for von,zu in (('entry_mode','current_mode'),
1452	# ('entry_session','current_session')):
1453	# if mapping.get(zu,None) is None and mapping.get(von,None) is not None:
1454	# d[zu] = mapping[von]
1455	sub_doc.edit(mapping = d)
1456
1457	#import pdb;pdb.set_trace()
1458	new_state = f2t[pt]['wf_transition_%(transition)s' % vars()]
1459	if new_state != "remain":
1460	self.portal_workflow.doActionFor(sub_obj,new_state,dest_container=sub_obj)
1461	self.portal_workflow.doActionFor(student_obj,transition)
1462	student_obj.manage_setLocalRoles(sid, ['Owner',])
1463	return sid,''
1464	###)
1465
1466	security.declareProtected(ModifyPortalContent,'mass_edit_student') ###(
1467	def mass_edit_student(self,mapping):
1468	"edit a students record due import"
1469	logger = logging.getLogger('WAeUPTool.mass_edit_student')
1470	students_folder = self.portal_url.getPortalObject().campus.students
1471	sid = mapping.get('id',None)
1472	jamb_reg_no = mapping.get('jamb_reg_no',None)
1473	matric_no = mapping.get('matric_no',None)
1474	editable_keys = mapping.keys()
1475	if sid:
1476	res = self.students_catalog(id = sid)
1477	if not res:
1478	return '',"no student with id %s" % sid
1479	if matric_no and res[0].matric_no and\
1480	matric_no != res[0].matric_no:
1481	logger.info("%s, old matric_no %s overwritten with %s" % (res[0].id,res[0].matric_no,matric_no))
1482	if jamb_reg_no and res[0].jamb_reg_no and\
1483	jamb_reg_no != res[0].jamb_reg_no:
1484	logger.info("%s, old reg_no %s overwritten with %s" % (res[0].id,res[0].jamb_reg_no,jamb_reg_no))
1485	elif jamb_reg_no:
1486	res = self.students_catalog(jamb_reg_no = jamb_reg_no)
1487	if not res:
1488	return '',"no student with jamb_reg_no %s" % jamb_reg_no
1489	editable_keys.remove('jamb_reg_no')
1490	elif matric_no:
1491	res = self.students_catalog(matric_no = matric_no)
1492	if not res:
1493	return '',"no student with matric_no %s" % matric_no
1494	editable_keys.remove('matric_no')
1495
1496	## included only to change wf state from admitted to returning
1497	#if res[0].review_state not in ('admitted','objection_raised'):
1498	# return '%s' % res[0].id ,"student is not in state admitted or objection_raised"
1499	## end inclusion
1500
1501	sid = res[0].id
1502	student_obj = getattr(students_folder,sid)
1503	f2t = self.field2types_student
1504	d = {}
1505	#import pdb;pdb.set_trace()
1506	any_change = False
1507	for pt in f2t.keys():
1508	if pt == "student_application":
1509	d['jamb_sex'] = 'M'
1510	if mapping.get('sex'):
1511	d['jamb_sex'] = 'F'
1512	intersect = set(f2t[pt]['fields']).intersection(set(editable_keys))
1513	if intersect:
1514	sub_obj = getattr(student_obj,f2t[pt]['id'],None)
1515	if sub_obj is None:
1516	try:
1517	student_obj.invokeFactory(pt,f2t[pt]['id'])
1518	except:
1519	continue
1520	sub_obj = getattr(student_obj,f2t[pt]['id'])
1521	d['Title'] = f2t[pt]['title']
1522	sub_doc = sub_obj.getContent()
1523	for field in intersect:
1524	changed = False
1525	if getattr(sub_doc,field,None) != mapping.get(field,''):
1526	any_change = True
1527	changed = True
1528	d[field] = mapping.get(field,'')
1529	if changed:
1530	sub_doc.edit(mapping = d)
1531
1532
1533	## included only to change wf state from admitted to returning
1534	# if res[0].review_state in ('admitted','objection_raised'):
1535	# new_state = f2t[pt]['wf_transition_return']
1536	# sub_obj = getattr(student_obj,f2t[pt]['id'],None)
1537	# if sub_obj and new_state != "remain":
1538	# try:
1539	# self.portal_workflow.doActionFor(sub_obj,new_state,dest_container=sub_obj)
1540	# except:
1541	# #logger.info('%s, wf transition %s of %s failed' % (sid,new_state,sub_obj.id))
1542	# pass
1543	#if res[0].review_state in ('admitted','objection_raised'):
1544	# wfaction = 'return'
1545	# try:
1546	# self.portal_workflow.doActionFor(student_obj,wfaction)
1547	# logger.info('%s, wf state changed' % sid)
1548	# any_change = True
1549	# except:
1550	# logger.info('%s, wf transition failed, old state = %s' % (sid,res[0].review_state))
1551	# pass
1552	## end inclusion
1553
1554
1555	if any_change:
1556	return sid,''
1557	else:
1558	return sid,'not modified'
1559	###)
1560
1561	security.declareProtected(ModifyPortalContent,"importData")###(
1562	def importData(self,filename,name,edit=False,bypass_queue_catalog=False):
1563	"""load data from CSV values"""
1564	import transaction
1565	import random
1566
1567	pm = self.portal_membership
1568	member = pm.getAuthenticatedMember()
1569
1570	logger = logging.getLogger('WAeUPTool.importData')
1571	current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S")
1572	students_folder = self.portal_url.getPortalObject().campus.students
1573	start = True
1574	tr_count = 0
1575	total_imported = 0
1576	total_not_imported = 0
1577	total = 0
1578	iname = "import_%s" % name
1579	if iname == 'import_application':
1580	commit_after = 2000
1581	else:
1582	commit_after = 100
1583	stool = getToolByName(self, 'portal_schemas')
1584	ltool = getToolByName(self, 'portal_layouts')
1585	schema = stool._getOb(iname)
1586	if schema is None:
1587	em = 'No such schema %s' % iname
1588	logger.error('No such schema %s' % iname)
1589	return em
1590	layout = ltool._getOb(iname)
1591	if layout is None:
1592	em = 'No such layout %s' % iname
1593	logger.error(em)
1594	return em
1595	validators = {}
1596	for widget in layout.keys():
1597	validators[widget] = layout[widget].validate
1598	#import pdb;pdb.set_trace()
1599	mode = "create"
1600	if edit:
1601	mode = "edit"
1602	importer_name = "mass_%(mode)s_%(name)s" % vars()
1603	importer = getattr(self, '%s' % importer_name,None)
1604	if importer is None:
1605	em = 'No importer function %s' % importer_name
1606	logger.error(em)
1607	return em
1608	not_imported = []
1609	imported = []
1610	try:
1611	items = csv.DictReader(open("%s/import/%s.csv" % (i_home,filename),"rb"))
1612	except:
1613	em = 'Error reading %s.csv' % filename
1614	logger.error(em)
1615	return em
1616	for item in items:
1617	if start:
1618	start = False
1619	adapters = [MappingStorageAdapter(schema, item)]
1620	logger.info('%s starts import from %s.csv in %s mode with schema and layout %s' % (member,filename,mode,iname))
1621	attrs = csv.reader(open("%s/import/%s.csv" % (i_home,filename),"rb")).next()
1622	import_keys = [k for k in attrs if not k.startswith('ignore')]
1623	diff2schema = set(import_keys).difference(set(schema.keys()))
1624	diff2layout = set(import_keys).difference(set(layout.keys()))
1625	if diff2schema:
1626	em = 'not ignorable key(s): "%s" found in heading' % ", ".join(diff2schema)
1627	return em
1628	if mode == "create":
1629	required_keys = [layout.getIdUnprefixed(id)
1630	for id,widget in layout.objectItems()
1631	if widget.is_required]
1632	if not set(required_keys).issubset(set(import_keys)):
1633	diff2import = set(required_keys).difference(set(import_keys))
1634	em = 'required key(s): "%s" not found in heading' % ", ".join(diff2import)
1635	return em
1636	s = ','.join(['"%s"' % fn for fn in import_keys])
1637	open("%s/import/%s_not_imported%s.csv" % (i_home,filename,current),"a").write(s + ',"Error"'+ '\n')
1638	s = '"id",' + s
1639	open("%s/import/%s_imported%s.csv" % (i_home,filename,current),"a").write(s + '\n')
1640	format = ','.join(['"%%(%s)s"' % fn for fn in import_keys])
1641	format_error = format + ',"%(Error)s"'
1642	format = '"%(id)s",'+ format
1643
1644	dm = DataModel(item, adapters,context=self)
1645	ds = DataStructure(data=item,datamodel=dm)
1646	error_string = ""
1647	total += 1
1648	for k in import_keys:
1649	if not validators[k](ds,mode=mode):
1650	error_string += " %s : %s" % (k,
1651	self.translation_service(ds.getError(k),
1652	ds.getErrorMapping(k)))
1653	if not error_string:
1654	temp_item = item.copy()
1655	temp_item.update(dm)
1656	temp_item['id'],error = importer(temp_item)
1657	if error:
1658	error_string += error
1659	else:
1660	item = temp_item
1661	if error_string:
1662	item['Error'] = error_string
1663	not_imported.append(format_error % item)
1664	total_not_imported += 1
1665	else:
1666	em = format % item
1667	imported.append(em)
1668	tr_count += 1
1669	total_imported += 1
1670	logger.info("%(total_imported)d of %(total)d %(em)s" % vars())
1671
1672	if total and not total % commit_after:
1673	transaction.commit()
1674	if len(not_imported) > 0:
1675	open("%s/import/%s_not_imported%s.csv" % (i_home,filename,current),"a").write(
1676	'\n'.join(not_imported) + '\n')
1677	not_imported = []
1678	if len(imported) > 0:
1679	open("%s/import/%s_imported%s.csv" % (i_home,filename,current),"a").write(
1680	'\n'.join(imported) + '\n')
1681	imported = []
1682	em = '%d transactions committed\n' % (tr_count)
1683	regs = []
1684	logger.info(em)
1685	tr_count = 0
1686	#if total > 100:
1687	# return
1688	if len(imported) > 0:
1689	open("%s/import/%s_imported%s.csv" % (i_home,filename,current),"a").write(
1690	'\n'.join(imported))
1691	if len(not_imported) > 0:
1692	open("%s/import/%s_not_imported%s.csv" % (i_home,filename,current),"a").write(
1693	'\n'.join(not_imported))
1694	em = "Finished: %d imported, %d not imported (of total %d)" % (total_imported,total_not_imported,total)
1695	logger.info(em)
1696	return em
1697	###)
1698
1699	security.declareProtected(ModifyPortalContent,"moveImagesToFS")###(
1700	def moveImagesToFS(self,student_id="O738726"):
1701	"move the images to the filesystem"
1702	images_dir = os.path.join("%s" % images_base,student_id)
1703	student_folder = getattr(self.portal_url.getPortalObject().campus.students,student_id)
1704	stool = getToolByName(self, 'portal_schemas')
1705	schemas = ['student_application',
1706	'student_clearance',
1707	]
1708	created = False
1709	for schema_id in schemas:
1710	schema = stool._getOb(schema_id)
1711	object = getattr(student_folder,schema_id[len('student_'):],None)
1712	if object is None:
1713	continue
1714	doc = object.getContent()
1715	for key in schema.keys():
1716	if schema[key].meta_type != "CPS Image Field":
1717	continue
1718	#import pdb;pdb.set_trace()
1719	image = getattr(doc,key,None)
1720	if not image or not hasattr(image,"data"):
1721	continue
1722	if not created:
1723	if not os.path.exists(images_dir):
1724	os.mkdir(images_dir)
1725	created = True
1726	filename = os.path.join(images_dir,"%(key)s_%(student_id)s.jpg" % vars())
1727	open(filename,"wb").write(str(image.data))
1728	###)
1729
1730	security.declareProtected(ModifyPortalContent,"movePassportToFS")###(
1731	def movePassportToFS(self,student_id="O738726"):
1732	"move the passports to the filesystem"
1733	images_dir = os.path.join("%s" % i_home,'passports')
1734	student_folder = getattr(self.portal_url.getPortalObject().campus.students,student_id)
1735	stool = getToolByName(self, 'portal_schemas')
1736	schemas = ['student_application',
1737	#'student_clearance',
1738	]
1739	created = False
1740	for schema_id in schemas:
1741	schema = stool._getOb(schema_id)
1742	object = getattr(student_folder,schema_id[len('student_'):],None)
1743	if object is None:
1744	continue
1745	doc = object.getContent()
1746	for key in schema.keys():
1747	if schema[key].meta_type != "CPS Image Field":
1748	continue
1749	#import pdb;pdb.set_trace()
1750	image = getattr(doc,key)
1751	if not hasattr(image,"data"):
1752	continue
1753	if not created:
1754	if not os.path.exists(images_dir):
1755	os.mkdir(images_dir)
1756	created = True
1757	filename = os.path.join(images_dir,"%(student_id)s.jpg" % vars())
1758	open(filename,"wb").write(str(image.data))
1759	###)
1760
1761	InitializeClass(WAeUPTool)

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