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source: main/waeup.kofa/trunk/src/waeup/kofa/applicants/browser.py @ 17661

Last change on this file since 17661 was 17550, checked in by Henrik Bettermann, 15 months ago
Add logging messages before after creating students from applicants.
Property svn:keywords set to `Id`
File size: 81.9 KB

Rev	Line
[5273]	1	## $Id: browser.py 17550 2023-08-18 04:24:57Z henrik $
[6078]	2	##
[7192]	3	## Copyright (C) 2011 Uli Fouquet & Henrik Bettermann
[5273]	4	## This program is free software; you can redistribute it and/or modify
	5	## it under the terms of the GNU General Public License as published by
	6	## the Free Software Foundation; either version 2 of the License, or
	7	## (at your option) any later version.
[6078]	8	##
[5273]	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.
[6078]	13	##
[5273]	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 02111-1307 USA
	17	##
[5824]	18	"""UI components for basic applicants and related components.
[5273]	19	"""
[7063]	20	import os
[6082]	21	import sys
[5273]	22	import grok
[13950]	23	import transaction
[15584]	24	from cgi import escape
[14014]	25	from urllib import urlencode
[7370]	26	from datetime import datetime, date
[14934]	27	from time import time, sleep
[16116]	28	import xmlrpclib
[8042]	29	from zope.event import notify
[13152]	30	from zope.component import getUtility, queryUtility, createObject, getAdapter
[8033]	31	from zope.catalog.interfaces import ICatalog
[7714]	32	from zope.i18n import translate
[14949]	33	from zope.security import checkPermission
[7322]	34	from hurry.workflow.interfaces import (
	35	IWorkflowInfo, IWorkflowState, InvalidTransitionError)
[14256]	36	from reportlab.platypus.doctemplate import LayoutError
[14014]	37	from waeup.kofa.mandates.mandate import RefereeReportMandate
[7811]	38	from waeup.kofa.applicants.interfaces import (
[7363]	39	IApplicant, IApplicantEdit, IApplicantsRoot,
[7683]	40	IApplicantsContainer, IApplicantsContainerAdd,
[15833]	41	IApplicantOnlinePayment, IApplicantsUtils,
[13976]	42	IApplicantRegisterUpdate, ISpecialApplicant,
[17016]	43	IApplicantRefereeReport,
	44	IApplicantBalancePayment
[7363]	45	)
[16545]	46	from waeup.kofa.utils.helpers import (html2dict,
	47	string_from_bytes, file_size, get_fileformat)
[10655]	48	from waeup.kofa.applicants.container import (
	49	ApplicantsContainer, VirtualApplicantsExportJobContainer)
[8404]	50	from waeup.kofa.applicants.applicant import search
[8636]	51	from waeup.kofa.applicants.workflow import (
[17017]	52	INITIALIZED, STARTED, PAID, SUBMITTED,
	53	ADMITTED, NOT_ADMITTED, CREATED, PROCESSED)
[7811]	54	from waeup.kofa.browser import (
[9217]	55	# KofaPage, KofaEditFormPage, KofaAddFormPage, KofaDisplayFormPage,
[7363]	56	DEFAULT_PASSPORT_IMAGE_PATH)
[9217]	57	from waeup.kofa.browser.layout import (
	58	KofaPage, KofaEditFormPage, KofaAddFormPage, KofaDisplayFormPage)
[7811]	59	from waeup.kofa.browser.interfaces import ICaptchaManager
	60	from waeup.kofa.browser.breadcrumbs import Breadcrumb
	61	from waeup.kofa.browser.layout import (
[11437]	62	NullValidator, jsaction, action, UtilityView)
[10655]	63	from waeup.kofa.browser.pages import (
	64	add_local_role, del_local_roles, doll_up, ExportCSVView)
[7811]	65	from waeup.kofa.interfaces import (
[13177]	66	IKofaObject, ILocalRolesAssignable, IExtFileStore, IPDF, DOCLINK,
[7819]	67	IFileStoreNameChooser, IPasswordValidator, IUserAccount, IKofaUtils)
[7811]	68	from waeup.kofa.interfaces import MessageFactory as _
	69	from waeup.kofa.permissions import get_users_with_local_roles
	70	from waeup.kofa.students.interfaces import IStudentsUtils
[16231]	71	from waeup.kofa.students.browser import ContactStudentFormPage
[8186]	72	from waeup.kofa.utils.helpers import string_from_bytes, file_size, now
[8170]	73	from waeup.kofa.widgets.datewidget import (
[10831]	74	FriendlyDateDisplayWidget,
[8170]	75	FriendlyDatetimeDisplayWidget)
[5320]	76
[7819]	77	grok.context(IKofaObject) # Make IKofaObject the default context
[5273]	78
[16564]	79	WARNING = _('Please always save the form before final submission and note that'
	80	' you can not edit your application records after submission.'
[14025]	81	' You really want to submit?')
	82
[8388]	83	class ApplicantsRootPage(KofaDisplayFormPage):
[5822]	84	grok.context(IApplicantsRoot)
	85	grok.name('index')
[6153]	86	grok.require('waeup.Public')
[8388]	87	form_fields = grok.AutoFields(IApplicantsRoot)
[13076]	88	label = _('Applicants Section')
[5843]	89	pnav = 3
[6012]	90
	91	def update(self):
[6067]	92	super(ApplicantsRootPage, self).update()
[6012]	93	return
	94
[8388]	95	@property
	96	def introduction(self):
	97	# Here we know that the cookie has been set
	98	lang = self.request.cookies.get('kofa.language')
	99	html = self.context.description_dict.get(lang,'')
	100	if html == '':
	101	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
	102	html = self.context.description_dict.get(portal_language,'')
	103	return html
	104
[10097]	105	@property
	106	def containers(self):
[10098]	107	if self.layout.isAuthenticated():
[13249]	108	return self.context.values()
[13217]	109	values = sorted([container for container in self.context.values()
[13249]	110	if not container.hidden and container.enddate],
[13222]	111	key=lambda value: value.enddate, reverse=True)
[13217]	112	return values
[10097]	113
[8404]	114	class ApplicantsSearchPage(KofaPage):
	115	grok.context(IApplicantsRoot)
	116	grok.name('search')
	117	grok.require('waeup.viewApplication')
[10644]	118	label = _('Find applicants')
[10645]	119	search_button = _('Find applicant')
[8404]	120	pnav = 3
	121
	122	def update(self, args, *kw):
	123	form = self.request.form
	124	self.results = []
	125	if 'searchterm' in form and form['searchterm']:
	126	self.searchterm = form['searchterm']
	127	self.searchtype = form['searchtype']
	128	elif 'old_searchterm' in form:
	129	self.searchterm = form['old_searchterm']
	130	self.searchtype = form['old_searchtype']
	131	else:
	132	if 'search' in form:
[11254]	133	self.flash(_('Empty search string'), type='warning')
[8404]	134	return
	135	self.results = search(query=self.searchterm,
	136	searchtype=self.searchtype, view=self)
	137	if not self.results:
[11254]	138	self.flash(_('No applicant found.'), type='warning')
[8404]	139	return
	140
[7819]	141	class ApplicantsRootManageFormPage(KofaEditFormPage):
[5828]	142	grok.context(IApplicantsRoot)
	143	grok.name('manage')
[6107]	144	grok.template('applicantsrootmanagepage')
[8388]	145	form_fields = grok.AutoFields(IApplicantsRoot)
[13076]	146	label = _('Manage applicants section')
[5843]	147	pnav = 3
[7136]	148	grok.require('waeup.manageApplication')
[8388]	149	taboneactions = [_('Save')]
	150	tabtwoactions = [_('Add applicants container'), _('Remove selected')]
	151	tabthreeactions1 = [_('Remove selected local roles')]
	152	tabthreeactions2 = [_('Add local role')]
[7710]	153	subunits = _('Applicants Containers')
[13177]	154	doclink = DOCLINK + '/applicants.html'
[6078]	155
[6184]	156	def getLocalRoles(self):
	157	roles = ILocalRolesAssignable(self.context)
	158	return roles()
	159
	160	def getUsers(self):
[15964]	161	return getUtility(IKofaUtils).getUsers()
[6184]	162
[15964]	163	#def getUsers(self):
	164	# """Get a list of all users.
	165	# """
	166	# for key, val in grok.getSite()['users'].items():
	167	# url = self.url(val)
	168	# yield(dict(url=url, name=key, val=val))
	169
[6184]	170	def getUsersWithLocalRoles(self):
	171	return get_users_with_local_roles(self.context)
	172
[7710]	173	@jsaction(_('Remove selected'))
[6069]	174	def delApplicantsContainers(self, **data):
	175	form = self.request.form
[9701]	176	if 'val_id' in form:
[8388]	177	child_id = form['val_id']
	178	else:
[11254]	179	self.flash(_('No container selected!'), type='warning')
	180	self.redirect(self.url(self.context, '@@manage')+'#tab2')
[8388]	181	return
[6069]	182	if not isinstance(child_id, list):
	183	child_id = [child_id]
	184	deleted = []
	185	for id in child_id:
	186	try:
	187	del self.context[id]
	188	deleted.append(id)
	189	except:
[7710]	190	self.flash(_('Could not delete:') + ' %s: %s: %s' % (
[11254]	191	id, sys.exc_info()[0], sys.exc_info()[1]), type='danger')
[6069]	192	if len(deleted):
[7738]	193	self.flash(_('Successfully removed: ${a}',
	194	mapping = {'a':', '.join(deleted)}))
[12892]	195	ob_class = self.__implemented__.__name__.replace('waeup.kofa.','')
	196	self.context.logger.info(
	197	'%s - removed: %s' % (ob_class, ', '.join(deleted)))
[11254]	198	self.redirect(self.url(self.context, '@@manage')+'#tab2')
[6078]	199	return
[5828]	200
[7710]	201	@action(_('Add applicants container'), validator=NullValidator)
[6069]	202	def addApplicantsContainer(self, **data):
	203	self.redirect(self.url(self.context, '@@add'))
[6078]	204	return
	205
[7710]	206	@action(_('Add local role'), validator=NullValidator)
[6184]	207	def addLocalRole(self, **data):
[7484]	208	return add_local_role(self,3, **data)
[6184]	209
[7710]	210	@action(_('Remove selected local roles'))
[6184]	211	def delLocalRoles(self, **data):
[7484]	212	return del_local_roles(self,3,**data)
[6184]	213
[8388]	214	@action(_('Save'), style='primary')
	215	def save(self, **data):
	216	self.applyData(self.context, **data)
[12247]	217	description = getattr(self.context, 'description', None)
	218	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
	219	self.context.description_dict = html2dict(description, portal_language)
[8390]	220	self.flash(_('Form has been saved.'))
[8388]	221	return
	222
[7819]	223	class ApplicantsContainerAddFormPage(KofaAddFormPage):
[5822]	224	grok.context(IApplicantsRoot)
[7136]	225	grok.require('waeup.manageApplication')
[5822]	226	grok.name('add')
[6107]	227	grok.template('applicantscontaineraddpage')
[7710]	228	label = _('Add applicants container')
[5843]	229	pnav = 3
[6078]	230
[6103]	231	form_fields = grok.AutoFields(
[7903]	232	IApplicantsContainerAdd).omit('code').omit('title')
[6078]	233
[7710]	234	@action(_('Add applicants container'))
[6069]	235	def addApplicantsContainer(self, **data):
[6103]	236	year = data['year']
[16190]	237	if not data['container_number'] and not data['year']:
	238	self.flash(
	239	_('You must select either Year of Entrance or Container Number.'),
	240	type='warning')
	241	return
[15548]	242	if not data['container_number']:
	243	code = u'%s%s' % (data['prefix'], year)
	244	else:
	245	code = u'%s%s' % (data['prefix'], data['container_number'])
[9529]	246	apptypes_dict = getUtility(IApplicantsUtils).APP_TYPES_DICT
[16190]	247	title = u'%s' % apptypes_dict[data['prefix']][0]
	248	if year:
	249	title = u'%s %s/%s' % (title, year, year + 1)
[6087]	250	if code in self.context.keys():
[6105]	251	self.flash(
[11254]	252	_('An applicants container for the same application '
[16190]	253	'type and entrance year or container number '
	254	'already exists in the database.'),
[11254]	255	type='warning')
[5822]	256	return
	257	# Add new applicants container...
[8009]	258	container = createObject(u'waeup.ApplicantsContainer')
[6069]	259	self.applyData(container, **data)
[6087]	260	container.code = code
	261	container.title = title
	262	self.context[code] = container
[7710]	263	self.flash(_('Added:') + ' "%s".' % code)
[12892]	264	ob_class = self.__implemented__.__name__.replace('waeup.kofa.','')
	265	self.context.logger.info('%s - added: %s' % (ob_class, code))
[7484]	266	self.redirect(self.url(self.context, u'@@manage'))
[5822]	267	return
[6078]	268
[7710]	269	@action(_('Cancel'), validator=NullValidator)
[6069]	270	def cancel(self, **data):
[7484]	271	self.redirect(self.url(self.context, '@@manage'))
[6078]	272
[5845]	273	class ApplicantsRootBreadcrumb(Breadcrumb):
	274	"""A breadcrumb for applicantsroot.
	275	"""
	276	grok.context(IApplicantsRoot)
[7710]	277	title = _(u'Applicants')
[6078]	278
[5845]	279	class ApplicantsContainerBreadcrumb(Breadcrumb):
	280	"""A breadcrumb for applicantscontainers.
	281	"""
	282	grok.context(IApplicantsContainer)
[6319]	283
[10655]	284
	285	class ApplicantsExportsBreadcrumb(Breadcrumb):
	286	"""A breadcrumb for exports.
	287	"""
	288	grok.context(VirtualApplicantsExportJobContainer)
	289	title = _(u'Applicant Data Exports')
	290	target = None
	291
[6153]	292	class ApplicantBreadcrumb(Breadcrumb):
	293	"""A breadcrumb for applicants.
	294	"""
	295	grok.context(IApplicant)
[6319]	296
[6153]	297	@property
	298	def title(self):
	299	"""Get a title for a context.
	300	"""
[7240]	301	return self.context.application_number
[5828]	302
[7250]	303	class OnlinePaymentBreadcrumb(Breadcrumb):
	304	"""A breadcrumb for payments.
	305	"""
	306	grok.context(IApplicantOnlinePayment)
	307
	308	@property
	309	def title(self):
	310	return self.context.p_id
	311
[13976]	312	class RefereeReportBreadcrumb(Breadcrumb):
	313	"""A breadcrumb for referee reports.
	314	"""
	315	grok.context(IApplicantRefereeReport)
	316
	317	@property
	318	def title(self):
	319	return self.context.r_id
	320
[8563]	321	class ApplicantsStatisticsPage(KofaDisplayFormPage):
	322	"""Some statistics about applicants in a container.
	323	"""
	324	grok.context(IApplicantsContainer)
	325	grok.name('statistics')
[8565]	326	grok.require('waeup.viewApplicationStatistics')
[8563]	327	grok.template('applicantcontainerstatistics')
	328
	329	@property
	330	def label(self):
	331	return "%s" % self.context.title
	332
[7819]	333	class ApplicantsContainerPage(KofaDisplayFormPage):
[5830]	334	"""The standard view for regular applicant containers.
	335	"""
	336	grok.context(IApplicantsContainer)
	337	grok.name('index')
[6153]	338	grok.require('waeup.Public')
[6029]	339	grok.template('applicantscontainerpage')
[5850]	340	pnav = 3
[6053]	341
[9078]	342	@property
	343	def form_fields(self):
[12247]	344	form_fields = grok.AutoFields(IApplicantsContainer).omit(
	345	'title', 'description')
[9078]	346	form_fields[
	347	'startdate'].custom_widget = FriendlyDatetimeDisplayWidget('le')
	348	form_fields[
	349	'enddate'].custom_widget = FriendlyDatetimeDisplayWidget('le')
	350	if self.request.principal.id == 'zope.anybody':
	351	form_fields = form_fields.omit(
[10101]	352	'code', 'prefix', 'year', 'mode', 'hidden',
[11870]	353	'strict_deadline', 'application_category',
[15819]	354	'application_slip_notice', 'with_picture')
[9078]	355	return form_fields
[6053]	356
[5837]	357	@property
[7708]	358	def introduction(self):
[7833]	359	# Here we know that the cookie has been set
	360	lang = self.request.cookies.get('kofa.language')
[7708]	361	html = self.context.description_dict.get(lang,'')
[8388]	362	if html == '':
[7833]	363	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
[7708]	364	html = self.context.description_dict.get(portal_language,'')
[8388]	365	return html
[7708]	366
	367	@property
[7467]	368	def label(self):
[7493]	369	return "%s" % self.context.title
[5837]	370
[7819]	371	class ApplicantsContainerManageFormPage(KofaEditFormPage):
[5837]	372	grok.context(IApplicantsContainer)
[5850]	373	grok.name('manage')
[6107]	374	grok.template('applicantscontainermanagepage')
[10625]	375	form_fields = grok.AutoFields(IApplicantsContainer)
[7710]	376	taboneactions = [_('Save'),_('Cancel')]
[8684]	377	tabtwoactions = [_('Remove selected'),_('Cancel'),
[8314]	378	_('Create students from selected')]
[7710]	379	tabthreeactions1 = [_('Remove selected local roles')]
	380	tabthreeactions2 = [_('Add local role')]
[5844]	381	# Use friendlier date widget...
[7136]	382	grok.require('waeup.manageApplication')
[13177]	383	doclink = DOCLINK + '/applicants.html'
[16327]	384	max_applicants = 2000
[5850]	385
	386	@property
	387	def label(self):
[7710]	388	return _('Manage applicants container')
[5850]	389
[5845]	390	pnav = 3
[5837]	391
[8547]	392	@property
	393	def showApplicants(self):
[16327]	394	if self.context.counts[1] < self.max_applicants:
[8547]	395	return True
	396	return False
	397
[6184]	398	def getLocalRoles(self):
	399	roles = ILocalRolesAssignable(self.context)
	400	return roles()
	401
[15964]	402	#def getUsers(self):
	403	# """Get a list of all users.
	404	# """
	405	# for key, val in grok.getSite()['users'].items():
	406	# url = self.url(val)
	407	# yield(dict(url=url, name=key, val=val))
	408
[6184]	409	def getUsers(self):
[15964]	410	return getUtility(IKofaUtils).getUsers()
[6184]	411
	412	def getUsersWithLocalRoles(self):
	413	return get_users_with_local_roles(self.context)
	414
[7714]	415	@action(_('Save'), style='primary')
[7489]	416	def save(self, **data):
[9531]	417	changed_fields = self.applyData(self.context, **data)
	418	if changed_fields:
	419	changed_fields = reduce(lambda x,y: x+y, changed_fields.values())
	420	else:
	421	changed_fields = []
[12247]	422	description = getattr(self.context, 'description', None)
	423	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
	424	self.context.description_dict = html2dict(description, portal_language)
[7710]	425	self.flash(_('Form has been saved.'))
[9531]	426	fields_string = ' + '.join(changed_fields)
[12892]	427	self.context.writeLogMessage(self, 'saved: %s' % fields_string)
[5837]	428	return
[6078]	429
[7710]	430	@jsaction(_('Remove selected'))
[6105]	431	def delApplicant(self, **data):
[6189]	432	form = self.request.form
[9701]	433	if 'val_id' in form:
[6189]	434	child_id = form['val_id']
	435	else:
[11254]	436	self.flash(_('No applicant selected!'), type='warning')
	437	self.redirect(self.url(self.context, '@@manage')+'#tab2')
[6189]	438	return
	439	if not isinstance(child_id, list):
	440	child_id = [child_id]
	441	deleted = []
	442	for id in child_id:
	443	try:
	444	del self.context[id]
	445	deleted.append(id)
	446	except:
[7710]	447	self.flash(_('Could not delete:') + ' %s: %s: %s' % (
[11254]	448	id, sys.exc_info()[0], sys.exc_info()[1]), type='danger')
[6189]	449	if len(deleted):
[7741]	450	self.flash(_('Successfully removed: ${a}',
[7738]	451	mapping = {'a':', '.join(deleted)}))
[11254]	452	self.redirect(self.url(self.context, u'@@manage')+'#tab2')
[6189]	453	return
[6105]	454
[8314]	455	@action(_('Create students from selected'))
	456	def createStudents(self, **data):
[14949]	457	if not checkPermission('waeup.createStudents', self.context):
	458	self.flash(
	459	_('You don\'t have permission to create student records.'),
	460	type='warning')
	461	self.redirect(self.url(self.context, '@@manage')+'#tab2')
	462	return
[8314]	463	form = self.request.form
[9701]	464	if 'val_id' in form:
[8314]	465	child_id = form['val_id']
	466	else:
[11254]	467	self.flash(_('No applicant selected!'), type='warning')
	468	self.redirect(self.url(self.context, '@@manage')+'#tab2')
[8314]	469	return
	470	if not isinstance(child_id, list):
	471	child_id = [child_id]
	472	created = []
[14682]	473	if len(child_id) > 10 and self.request.principal.id != 'admin':
	474	self.flash(_('A maximum of 10 applicants can be selected!'),
	475	type='warning')
	476	self.redirect(self.url(self.context, '@@manage')+'#tab2')
	477	return
[8314]	478	for id in child_id:
	479	success, msg = self.context[id].createStudent(view=self)
	480	if success:
	481	created.append(id)
	482	if len(created):
	483	self.flash(_('${a} students successfully created.',
	484	mapping = {'a': len(created)}))
	485	else:
[11254]	486	self.flash(_('No student could be created.'), type='warning')
	487	self.redirect(self.url(self.context, u'@@manage')+'#tab2')
[8314]	488	return
	489
[7710]	490	@action(_('Cancel'), validator=NullValidator)
[5837]	491	def cancel(self, **data):
	492	self.redirect(self.url(self.context))
	493	return
[5886]	494
[7710]	495	@action(_('Add local role'), validator=NullValidator)
[6184]	496	def addLocalRole(self, **data):
	497	return add_local_role(self,3, **data)
[6105]	498
[7710]	499	@action(_('Remove selected local roles'))
[6184]	500	def delLocalRoles(self, **data):
	501	return del_local_roles(self,3,**data)
	502
[7819]	503	class ApplicantAddFormPage(KofaAddFormPage):
[6622]	504	"""Add-form to add an applicant.
[6327]	505	"""
	506	grok.context(IApplicantsContainer)
[7136]	507	grok.require('waeup.manageApplication')
[6327]	508	grok.name('addapplicant')
[7240]	509	#grok.template('applicantaddpage')
	510	form_fields = grok.AutoFields(IApplicant).select(
[7356]	511	'firstname', 'middlename', 'lastname',
[7240]	512	'email', 'phone')
[7714]	513	label = _('Add applicant')
[6327]	514	pnav = 3
[13177]	515	doclink = DOCLINK + '/applicants.html'
[6327]	516
[7714]	517	@action(_('Create application record'))
[6327]	518	def addApplicant(self, **data):
[8008]	519	applicant = createObject(u'waeup.Applicant')
[7240]	520	self.applyData(applicant, **data)
	521	self.context.addApplicant(applicant)
[13073]	522	self.flash(_('Application record created.'))
[7363]	523	self.redirect(
	524	self.url(self.context[applicant.application_number], 'index'))
[6327]	525	return
	526
[13217]	527	class ApplicantsContainerPrefillFormPage(KofaAddFormPage):
[13218]	528	"""Form to pre-fill applicants containers.
[13217]	529	"""
	530	grok.context(IApplicantsContainer)
	531	grok.require('waeup.manageApplication')
	532	grok.name('prefill')
[13218]	533	grok.template('prefillcontainer')
[13217]	534	label = _('Pre-fill container')
	535	pnav = 3
[13232]	536	doclink = DOCLINK + '/applicants/browser.html#preparation-and-maintenance-of-applicants-containers'
[13217]	537
	538	def update(self):
	539	if self.context.mode == 'update':
	540	self.flash(_('Container must be in create mode to be pre-filled.'),
	541	type='danger')
	542	self.redirect(self.url(self.context))
	543	return
	544	super(ApplicantsContainerPrefillFormPage, self).update()
	545	return
	546
	547	@action(_('Pre-fill now'), style='primary')
[13218]	548	def addApplicants(self):
[13217]	549	form = self.request.form
	550	if 'number' in form and form['number']:
	551	number = int(form['number'])
	552	for i in range(number):
	553	applicant = createObject(u'waeup.Applicant')
	554	self.context.addApplicant(applicant)
	555	self.flash(_('%s application records created.' % number))
	556	self.context.writeLogMessage(self, '%s applicants created' % (number))
	557	self.redirect(self.url(self.context, 'index'))
	558	return
	559
	560	@action(_('Cancel'), validator=NullValidator)
	561	def cancel(self, **data):
	562	self.redirect(self.url(self.context))
	563	return
	564
[13218]	565	class ApplicantsContainerPurgeFormPage(KofaEditFormPage):
[14109]	566	"""Form to purge applicants containers.
[13218]	567	"""
	568	grok.context(IApplicantsContainer)
	569	grok.require('waeup.manageApplication')
	570	grok.name('purge')
	571	grok.template('purgecontainer')
	572	label = _('Purge container')
	573	pnav = 3
[13232]	574	doclink = DOCLINK + '/applicants/browser.html#preparation-and-maintenance-of-applicants-containers'
[13218]	575
[13232]	576	@action(_('Remove initialized records'),
	577	tooltip=_('Don\'t use if application is in progress!'),
	578	warning=_('Are you really sure?'),
	579	style='primary')
[13218]	580	def purgeInitialized(self):
	581	form = self.request.form
	582	purged = 0
	583	keys = [key for key in self.context.keys()]
	584	for key in keys:
	585	if self.context[key].state == 'initialized':
	586	del self.context[key]
	587	purged += 1
	588	self.flash(_('%s application records purged.' % purged))
	589	self.context.writeLogMessage(self, '%s applicants purged' % (purged))
	590	self.redirect(self.url(self.context, 'index'))
	591	return
	592
	593	@action(_('Cancel'), validator=NullValidator)
	594	def cancel(self, **data):
	595	self.redirect(self.url(self.context))
	596	return
	597
[7819]	598	class ApplicantDisplayFormPage(KofaDisplayFormPage):
[8014]	599	"""A display view for applicant data.
	600	"""
[5273]	601	grok.context(IApplicant)
	602	grok.name('index')
[7113]	603	grok.require('waeup.viewApplication')
[7200]	604	grok.template('applicantdisplaypage')
[7714]	605	label = _('Applicant')
[5843]	606	pnav = 3
[8922]	607	hide_hint = False
[5273]	608
[8046]	609	@property
[16059]	610	def display_refereereports(self):
	611	if self.context.refereereports:
	612	return True
	613	return False
	614
	615	@property
[15943]	616	def file_links(self):
	617	html = ''
	618	file_store = getUtility(IExtFileStore)
	619	additional_files = getUtility(IApplicantsUtils).ADDITIONAL_FILES
	620	for filename in additional_files:
	621	pdf = getUtility(IExtFileStore).getFileByContext(
	622	self.context, attr=filename[1])
	623	if pdf:
	624	html += '<a href="%s">%s</a>, ' % (self.url(
	625	self.context, filename[1]), filename[0])
	626	html = html.strip(', ')
	627	return html
	628
	629	@property
[13886]	630	def display_payments(self):
[15122]	631	if self.context.payments:
	632	return True
[13886]	633	if self.context.special:
	634	return True
	635	return getattr(self.context.__parent__, 'application_fee', None)
	636
	637	@property
[10831]	638	def form_fields(self):
	639	if self.context.special:
[11599]	640	form_fields = grok.AutoFields(ISpecialApplicant).omit('locked')
[10831]	641	else:
	642	form_fields = grok.AutoFields(IApplicant).omit(
[10845]	643	'locked', 'course_admitted', 'password', 'suspended')
[10831]	644	return form_fields
	645
	646	@property
[10534]	647	def target(self):
	648	return getattr(self.context.__parent__, 'prefix', None)
	649
	650	@property
[8046]	651	def separators(self):
	652	return getUtility(IApplicantsUtils).SEPARATORS_DICT
	653
[7063]	654	def update(self):
	655	self.passport_url = self.url(self.context, 'passport.jpg')
[7240]	656	# Mark application as started if applicant logs in for the first time
[7272]	657	usertype = getattr(self.request.principal, 'user_type', None)
	658	if usertype == 'applicant' and \
	659	IWorkflowState(self.context).getState() == INITIALIZED:
[7240]	660	IWorkflowInfo(self.context).fireTransition('start')
[10895]	661	if usertype == 'applicant' and self.context.state == 'created':
[10908]	662	session = '%s/%s' % (self.context.__parent__.year,
	663	self.context.__parent__.year+1)
	664	title = getattr(grok.getSite()['configuration'], 'name', u'Sample University')
[10895]	665	msg = _(
	666	'\n <strong>Congratulations!</strong>' +
[10933]	667	' You have been offered provisional admission into the' +
[10908]	668	' ${c} Academic Session of ${d}.'
	669	' Your student record has been created for you.' +
	670	' Please, logout again and proceed to the' +
	671	' login page of the portal.'
[10895]	672	' Then enter your new student credentials:' +
	673	' user name= ${a}, password = ${b}.' +
	674	' Change your password when you have logged in.',
	675	mapping = {
	676	'a':self.context.student_id,
[10908]	677	'b':self.context.application_number,
	678	'c':session,
	679	'd':title}
[10895]	680	)
	681	self.flash(msg)
[7063]	682	return
	683
[6196]	684	@property
[7240]	685	def hasPassword(self):
	686	if self.context.password:
[7714]	687	return _('set')
	688	return _('unset')
[7240]	689
	690	@property
[6196]	691	def label(self):
	692	container_title = self.context.__parent__.title
[8096]	693	return _('${a} <br /> Application Record ${b}', mapping = {
[7714]	694	'a':container_title, 'b':self.context.application_number})
[6196]	695
[7347]	696	def getCourseAdmitted(self):
	697	"""Return link, title and code in html format to the certificate
	698	admitted.
	699	"""
	700	course_admitted = self.context.course_admitted
[7351]	701	if getattr(course_admitted, '__parent__',None):
[7347]	702	url = self.url(course_admitted)
	703	title = course_admitted.title
	704	code = course_admitted.code
	705	return '<a href="%s">%s - %s</a>' %(url,code,title)
	706	return ''
[6254]	707
[7259]	708	class ApplicantBaseDisplayFormPage(ApplicantDisplayFormPage):
	709	grok.context(IApplicant)
	710	grok.name('base')
[16006]	711
[15581]	712	@property
	713	def form_fields(self):
	714	form_fields = grok.AutoFields(IApplicant).select(
	715	'applicant_id', 'reg_number', 'email', 'course1')
	716	if self.context.__parent__.prefix in ('special',):
	717	form_fields['reg_number'].field.title = u'Identification Number'
	718	return form_fields
	719	return form_fields
[7259]	720
[16231]	721	class ContactApplicantFormPage(ContactStudentFormPage):
	722	grok.context(IApplicant)
	723	grok.name('contactapplicant')
	724	grok.require('waeup.viewApplication')
	725	pnav = 3
	726
[7459]	727	class CreateStudentPage(UtilityView, grok.View):
[8636]	728	"""Create a student object from applicant data.
[7341]	729	"""
	730	grok.context(IApplicant)
	731	grok.name('createstudent')
[14948]	732	grok.require('waeup.createStudents')
[7341]	733
	734	def update(self):
[16551]	735	success, msg = self.context.createStudent(view=self, send_email=True)
[14346]	736	if success:
	737	self.flash(msg)
	738	else:
	739	self.flash(msg, type='warning')
[7341]	740	self.redirect(self.url(self.context))
	741	return
	742
	743	def render(self):
	744	return
	745
[14951]	746	class CreateAllStudentsPage(KofaPage):
[8636]	747	"""Create all student objects from applicant data
[14934]	748	in the root container or in a specific applicants container only.
[15932]	749	Only PortalManagers or StudentCreators can do this.
[8636]	750	"""
[9900]	751	#grok.context(IApplicantsContainer)
[8636]	752	grok.name('createallstudents')
[14948]	753	grok.require('waeup.createStudents')
[14951]	754	label = _('Student Record Creation Report')
[8636]	755
	756	def update(self):
[17550]	757	ob_class = self.__implemented__.__name__.replace('waeup.kofa.','')
	758	applicants_root = grok.getSite()['applicants']
[14934]	759	grok.getSite()['configuration'].maintmode_enabled_by = u'admin'
[17550]	760	applicants_root.logger.info('%s - started in %s' % (
	761	ob_class, self.context.__name__))
[14934]	762	transaction.commit()
	763	# Wait 10 seconds for all transactions to be finished.
	764	# Do not wait in tests.
	765	if not self.request.principal.id == 'zope.mgr':
	766	sleep(10)
[8636]	767	cat = getUtility(ICatalog, name='applicants_catalog')
	768	results = list(cat.searchResults(state=(ADMITTED, ADMITTED)))
	769	created = []
[14949]	770	failed = []
[9900]	771	container_only = False
	772	applicants_root = grok.getSite()['applicants']
	773	if isinstance(self.context, ApplicantsContainer):
	774	container_only = True
[8636]	775	for result in results:
[9900]	776	if container_only and result.__parent__ is not self.context:
[8636]	777	continue
	778	success, msg = result.createStudent(view=self)
	779	if success:
	780	created.append(result.applicant_id)
	781	else:
[14951]	782	failed.append(
	783	(result.applicant_id, self.url(result, 'manage'), msg))
[14934]	784	grok.getSite()['configuration'].maintmode_enabled_by = None
[14951]	785	self.successful = ', '.join(created)
	786	self.failed = failed
[17550]	787	applicants_root.logger.info('%s - created in %s: %s' % (
	788	ob_class, self.context.__name__, self.successful))
[8636]	789	return
	790
	791
[8260]	792	class ApplicationFeePaymentAddPage(UtilityView, grok.View):
[7250]	793	""" Page to add an online payment ticket
	794	"""
	795	grok.context(IApplicant)
	796	grok.name('addafp')
	797	grok.require('waeup.payApplicant')
[8243]	798	factory = u'waeup.ApplicantOnlinePayment'
[7250]	799
[11726]	800	@property
	801	def custom_requirements(self):
	802	return ''
	803
[7250]	804	def update(self):
[11726]	805	# Additional requirements in custom packages.
	806	if self.custom_requirements:
	807	self.flash(
	808	self.custom_requirements,
	809	type='danger')
	810	self.redirect(self.url(self.context))
[11727]	811	return
[11575]	812	if not self.context.special:
[16072]	813	for ticket in self.context.payments:
[11575]	814	if ticket.p_state == 'paid':
	815	self.flash(
	816	_('This type of payment has already been made.'),
	817	type='warning')
	818	self.redirect(self.url(self.context))
	819	return
[8524]	820	applicants_utils = getUtility(IApplicantsUtils)
	821	container = self.context.__parent__
[8243]	822	payment = createObject(self.factory)
[11254]	823	failure = applicants_utils.setPaymentDetails(
[10831]	824	container, payment, self.context)
[11254]	825	if failure is not None:
[13123]	826	self.flash(failure, type='danger')
[8524]	827	self.redirect(self.url(self.context))
	828	return
[7250]	829	self.context[payment.p_id] = payment
[12893]	830	self.context.writeLogMessage(self, 'added: %s' % payment.p_id)
[7714]	831	self.flash(_('Payment ticket created.'))
[8280]	832	self.redirect(self.url(payment))
[7250]	833	return
	834
	835	def render(self):
	836	return
[17016]	837
	838	class BalancePaymentAddFormPage(KofaAddFormPage):
	839	""" Page to add an online payment which can balance s previous session
	840	payment.
	841	"""
	842	grok.context(IApplicant)
	843	grok.name('addbp')
	844	grok.template('balancepaymentaddform')
	845	grok.require('waeup.manageApplication')
	846	form_fields = grok.AutoFields(IApplicantBalancePayment)
	847	label = _('Add balance')
	848	#pnav = 4
[7250]	849
[17016]	850	@property
	851	def selectable_payment_options(self):
	852	options = getUtility(
	853	IKofaUtils).selectable_payment_options(self.context)
	854	return sorted(options.items(), key=lambda value: value[1])
[7250]	855
[17016]	856	@action(_('Create ticket'), style='primary')
	857	def createTicket(self, **data):
	858	p_category = data['p_category']
[17245]	859	form = self.request.form
	860	p_option = form.get('form.p_option', None)
[17016]	861	balance_amount = data.get('balance_amount', None)
	862	applicants_utils = getUtility(IApplicantsUtils)
	863	error, payment = applicants_utils.setBalanceDetails(
	864	self.context, p_category, balance_amount)
	865	if error is not None:
	866	self.flash(error, type="danger")
	867	return
	868	if p_option:
	869	payment.p_option = p_option
	870	self.context[payment.p_id] = payment
	871	self.flash(_('Payment ticket created.'))
	872	self.context.writeLogMessage(self,'added: %s' % payment.p_id)
	873	self.redirect(self.url(payment))
	874	return
	875
	876	@action(_('Cancel'), validator=NullValidator)
	877	def cancel(self, **data):
	878	self.redirect(self.url(self.context))
	879
	880
[7819]	881	class OnlinePaymentDisplayFormPage(KofaDisplayFormPage):
[7250]	882	""" Page to view an online payment ticket
	883	"""
	884	grok.context(IApplicantOnlinePayment)
	885	grok.name('index')
	886	grok.require('waeup.viewApplication')
[9984]	887	form_fields = grok.AutoFields(IApplicantOnlinePayment).omit('p_item')
[8170]	888	form_fields[
	889	'creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
	890	form_fields[
	891	'payment_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
[7250]	892	pnav = 3
	893
	894	@property
	895	def label(self):
[7714]	896	return _('${a}: Online Payment Ticket ${b}', mapping = {
[8170]	897	'a':self.context.__parent__.display_fullname,
	898	'b':self.context.p_id})
[7250]	899
[8420]	900	class OnlinePaymentApprovePage(UtilityView, grok.View):
	901	""" Approval view
[7250]	902	"""
	903	grok.context(IApplicantOnlinePayment)
[8420]	904	grok.name('approve')
	905	grok.require('waeup.managePortal')
[7250]	906
	907	def update(self):
[11580]	908	flashtype, msg, log = self.context.approveApplicantPayment()
[8428]	909	if log is not None:
[9771]	910	applicant = self.context.__parent__
	911	# Add log message to applicants.log
	912	applicant.writeLogMessage(self, log)
	913	# Add log message to payments.log
	914	self.context.logger.info(
[9795]	915	'%s,%s,%s,%s,%s,,,,,,' % (
[9771]	916	applicant.applicant_id,
	917	self.context.p_id, self.context.p_category,
	918	self.context.amount_auth, self.context.r_code))
[11580]	919	self.flash(msg, type=flashtype)
[7250]	920	return
	921
	922	def render(self):
	923	self.redirect(self.url(self.context, '@@index'))
	924	return
	925
[7459]	926	class ExportPDFPaymentSlipPage(UtilityView, grok.View):
[7250]	927	"""Deliver a PDF slip of the context.
	928	"""
	929	grok.context(IApplicantOnlinePayment)
[8262]	930	grok.name('payment_slip.pdf')
[7250]	931	grok.require('waeup.viewApplication')
[9984]	932	form_fields = grok.AutoFields(IApplicantOnlinePayment).omit('p_item')
[8173]	933	form_fields['creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
	934	form_fields['payment_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
[16058]	935	#prefix = 'form'
[8258]	936	note = None
[7250]	937
	938	@property
[7714]	939	def title(self):
[7819]	940	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
[7811]	941	return translate(_('Payment Data'), 'waeup.kofa',
[7714]	942	target_language=portal_language)
	943
	944	@property
[7250]	945	def label(self):
[7819]	946	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
[8262]	947	return translate(_('Online Payment Slip'),
[7811]	948	'waeup.kofa', target_language=portal_language) \
[7714]	949	+ ' %s' % self.context.p_id
[7250]	950
[11754]	951	@property
	952	def payment_slip_download_warning(self):
[14567]	953	if self.context.__parent__.state not in (
	954	SUBMITTED, ADMITTED, NOT_ADMITTED, CREATED):
[11754]	955	return _('Please submit the application form before '
	956	'trying to download payment slips.')
	957	return ''
	958
[7250]	959	def render(self):
[11754]	960	if self.payment_slip_download_warning:
	961	self.flash(self.payment_slip_download_warning, type='danger')
[11599]	962	self.redirect(self.url(self.context))
	963	return
[7259]	964	applicantview = ApplicantBaseDisplayFormPage(self.context.__parent__,
[7250]	965	self.request)
	966	students_utils = getUtility(IStudentsUtils)
[8262]	967	return students_utils.renderPDF(self,'payment_slip.pdf',
[8258]	968	self.context.__parent__, applicantview, note=self.note)
[7250]	969
[10571]	970	class ExportPDFPageApplicationSlip(UtilityView, grok.View):
[6358]	971	"""Deliver a PDF slip of the context.
	972	"""
	973	grok.context(IApplicant)
	974	grok.name('application_slip.pdf')
[7136]	975	grok.require('waeup.viewApplication')
[16058]	976	#prefix = 'form'
[6358]	977
[8666]	978	def update(self):
[9051]	979	if self.context.state in ('initialized', 'started', 'paid'):
[8666]	980	self.flash(
[11254]	981	_('Please pay and submit before trying to download '
	982	'the application slip.'), type='warning')
[8666]	983	return self.redirect(self.url(self.context))
	984	return
	985
[6358]	986	def render(self):
[12395]	987	try:
	988	pdfstream = getAdapter(self.context, IPDF, name='application_slip')(
	989	view=self)
	990	except IOError:
	991	self.flash(
	992	_('Your image file is corrupted. '
	993	'Please replace.'), type='danger')
	994	return self.redirect(self.url(self.context))
[14256]	995	except LayoutError, err:
[15583]	996	self.flash(
[14256]	997	'PDF file could not be created. Reportlab error message: %s'
	998	% escape(err.message),
	999	type="danger")
	1000	return self.redirect(self.url(self.context))
[6358]	1001	self.response.setHeader(
	1002	'Content-Type', 'application/pdf')
[7392]	1003	return pdfstream
[6358]	1004
[7081]	1005	def handle_img_upload(upload, context, view):
[7063]	1006	"""Handle upload of applicant image.
[7081]	1007
	1008	Returns `True` in case of success or `False`.
	1009
	1010	Please note that file pointer passed in (`upload`) most probably
	1011	points to end of file when leaving this function.
[7063]	1012	"""
[15833]	1013	max_upload_size = getUtility(IKofaUtils).MAX_PASSPORT_SIZE
[7081]	1014	size = file_size(upload)
[15833]	1015	if size > max_upload_size:
[11254]	1016	view.flash(_('Uploaded image is too big!'), type='danger')
[7081]	1017	return False
[7247]	1018	dummy, ext = os.path.splitext(upload.filename)
	1019	ext.lower()
	1020	if ext != '.jpg':
[11254]	1021	view.flash(_('jpg file extension expected.'), type='danger')
[7247]	1022	return False
[7081]	1023	upload.seek(0) # file pointer moved when determining size
[7063]	1024	store = getUtility(IExtFileStore)
	1025	file_id = IFileStoreNameChooser(context).chooseName()
[14001]	1026	try:
	1027	store.createFile(file_id, upload)
	1028	except IOError:
	1029	view.flash(_('Image file cannot be changed.'), type='danger')
	1030	return False
[7081]	1031	return True
[7063]	1032
[15943]	1033	def handle_file_upload(upload, context, view, attr=None):
	1034	"""Handle upload of applicant files.
	1035
	1036	Returns `True` in case of success or `False`.
	1037
	1038	Please note that file pointer passed in (`upload`) most probably
	1039	points to end of file when leaving this function.
	1040	"""
	1041	size = file_size(upload)
	1042	max_upload_size = 1024 * getUtility(IStudentsUtils).MAX_KB
	1043	if size > max_upload_size:
	1044	view.flash(_('Uploaded file is too big!'))
	1045	return False
[16545]	1046	upload.seek(0) # file pointer moved when determining size
	1047	dummy,ext = os.path.splitext(upload.filename)
	1048	file_format = get_fileformat(None, upload.read(512))
	1049	upload.seek(0) # same here
	1050	if file_format is None:
	1051	view.flash(_('Could not determine file type.'), type="danger")
	1052	return False
[15943]	1053	ext.lower()
[16545]	1054	if ext not in ('.pdf', '.jpg'):
	1055	view.flash(_('pdf or jpg file extension expected.'), type='danger')
[15943]	1056	return False
[16545]	1057	download_name = attr + '.' + file_format
[15943]	1058	store = getUtility(IExtFileStore)
[16545]	1059	file_id = IFileStoreNameChooser(context).chooseName(attr=download_name)
[15943]	1060	store.createFile(file_id, upload)
	1061	return True
	1062
[7819]	1063	class ApplicantManageFormPage(KofaEditFormPage):
[6196]	1064	"""A full edit view for applicant data.
	1065	"""
	1066	grok.context(IApplicant)
[7200]	1067	grok.name('manage')
[7136]	1068	grok.require('waeup.manageApplication')
[7200]	1069	grok.template('applicanteditpage')
[6322]	1070	manage_applications = True
[6196]	1071	pnav = 3
[17018]	1072
	1073	@property
	1074	def display_actions(self):
	1075	actions = [[_('Save'), _('Finally Submit')],
	1076	[_('Add online payment ticket'),
	1077	_('Add balance payment ticket'),
	1078	_('Remove selected tickets')]]
	1079	applicants_utils = getUtility(IApplicantsUtils)
	1080	if self.context.state not in applicants_utils.BALANCE_PAYMENT_STATES:
	1081	actions[1].pop(1)
	1082	return actions
[6196]	1083
[8046]	1084	@property
[13886]	1085	def display_payments(self):
[15122]	1086	if self.context.payments:
	1087	return True
[13886]	1088	if self.context.special:
	1089	return True
	1090	return getattr(self.context.__parent__, 'application_fee', None)
	1091
	1092	@property
[13976]	1093	def display_refereereports(self):
	1094	if self.context.refereereports:
	1095	return True
	1096	return False
	1097
[15946]	1098	def display_fileupload(self, filename):
	1099	"""This method can be used in custom packages to avoid unneccessary
	1100	file uploads.
	1101	"""
	1102	return True
	1103
[13976]	1104	@property
[10831]	1105	def form_fields(self):
	1106	if self.context.special:
[10845]	1107	form_fields = grok.AutoFields(ISpecialApplicant)
	1108	form_fields['applicant_id'].for_display = True
[10831]	1109	else:
	1110	form_fields = grok.AutoFields(IApplicant)
	1111	form_fields['student_id'].for_display = True
	1112	form_fields['applicant_id'].for_display = True
	1113	return form_fields
	1114
	1115	@property
[10534]	1116	def target(self):
	1117	return getattr(self.context.__parent__, 'prefix', None)
	1118
	1119	@property
[8046]	1120	def separators(self):
	1121	return getUtility(IApplicantsUtils).SEPARATORS_DICT
	1122
[11733]	1123	@property
	1124	def custom_upload_requirements(self):
	1125	return ''
	1126
[6196]	1127	def update(self):
[7200]	1128	super(ApplicantManageFormPage, self).update()
[15833]	1129	max_upload_size = getUtility(IKofaUtils).MAX_PASSPORT_SIZE
[6353]	1130	self.wf_info = IWorkflowInfo(self.context)
[15833]	1131	self.max_upload_size = string_from_bytes(max_upload_size)
[10090]	1132	self.upload_success = None
[6598]	1133	upload = self.request.form.get('form.passport', None)
	1134	if upload:
[11733]	1135	if self.custom_upload_requirements:
	1136	self.flash(
	1137	self.custom_upload_requirements,
	1138	type='danger')
	1139	self.redirect(self.url(self.context))
	1140	return
[10090]	1141	# We got a fresh upload, upload_success is
	1142	# either True or False
	1143	self.upload_success = handle_img_upload(
[7084]	1144	upload, self.context, self)
[10090]	1145	if self.upload_success:
[10095]	1146	self.context.writeLogMessage(self, 'saved: passport')
[15943]	1147	file_store = getUtility(IExtFileStore)
	1148	self.additional_files = getUtility(IApplicantsUtils).ADDITIONAL_FILES
	1149	for filename in self.additional_files:
	1150	upload = self.request.form.get(filename[1], None)
	1151	if upload:
	1152	# We got a fresh file upload
	1153	success = handle_file_upload(
	1154	upload, self.context, self, attr=filename[1])
	1155	if success:
	1156	self.context.writeLogMessage(
	1157	self, 'saved: %s' % filename[1])
	1158	else:
	1159	self.upload_success = False
[15946]	1160	self.max_file_upload_size = string_from_bytes(
	1161	1024*getUtility(IStudentsUtils).MAX_KB)
[6196]	1162	return
	1163
	1164	@property
	1165	def label(self):
	1166	container_title = self.context.__parent__.title
[8096]	1167	return _('${a} <br /> Application Form ${b}', mapping = {
[7714]	1168	'a':container_title, 'b':self.context.application_number})
[6196]	1169
[6303]	1170	def getTransitions(self):
[6351]	1171	"""Return a list of dicts of allowed transition ids and titles.
[6353]	1172
	1173	Each list entry provides keys ``name`` and ``title`` for
	1174	internal name and (human readable) title of a single
	1175	transition.
[6349]	1176	"""
[8434]	1177	allowed_transitions = [t for t in self.wf_info.getManualTransitions()
[11482]	1178	if not t[0] in ('pay', 'create')]
[7687]	1179	return [dict(name='', title=_('No transition'))] +[
[6355]	1180	dict(name=x, title=y) for x, y in allowed_transitions]
[6303]	1181
[16218]	1182	def saveCourses(self):
[16074]	1183	"""In custom packages we needed to customize the certificate
	1184	select widget. We just save course1 and course2 if these customized
	1185	fields appear in the form.
	1186	"""
[16218]	1187	return None, []
[16074]	1188
[7714]	1189	@action(_('Save'), style='primary')
[6196]	1190	def save(self, **data):
[16219]	1191	error, changed_courses = self.saveCourses()
	1192	if error:
	1193	self.flash(error, type='danger')
	1194	return
[7240]	1195	form = self.request.form
	1196	password = form.get('password', None)
	1197	password_ctl = form.get('control_password', None)
	1198	if password:
	1199	validator = getUtility(IPasswordValidator)
	1200	errors = validator.validate_password(password, password_ctl)
	1201	if errors:
[11254]	1202	self.flash( ' '.join(errors), type='danger')
[7240]	1203	return
[10090]	1204	if self.upload_success is False: # False is not None!
	1205	# Error during image upload. Ignore other values.
	1206	return
[6475]	1207	changed_fields = self.applyData(self.context, **data)
[7199]	1208	# Turn list of lists into single list
	1209	if changed_fields:
	1210	changed_fields = reduce(lambda x,y: x+y, changed_fields.values())
[7240]	1211	else:
	1212	changed_fields = []
[16218]	1213	changed_fields += changed_courses
[7240]	1214	if password:
	1215	# Now we know that the form has no errors and can set password ...
	1216	IUserAccount(self.context).setPassword(password)
	1217	changed_fields.append('password')
[7199]	1218	fields_string = ' + '.join(changed_fields)
[7085]	1219	trans_id = form.get('transition', None)
	1220	if trans_id:
	1221	self.wf_info.fireTransition(trans_id)
[7714]	1222	self.flash(_('Form has been saved.'))
[6644]	1223	if fields_string:
[12892]	1224	self.context.writeLogMessage(self, 'saved: %s' % fields_string)
[6196]	1225	return
	1226
[7250]	1227	def unremovable(self, ticket):
[7330]	1228	return False
[7250]	1229
[16578]	1230	@property
	1231	def picture_editable(self):
	1232	return self.context.__parent__.with_picture
	1233
[7250]	1234	# This method is also used by the ApplicantEditFormPage
	1235	def delPaymentTickets(self, **data):
	1236	form = self.request.form
[9701]	1237	if 'val_id' in form:
[7250]	1238	child_id = form['val_id']
	1239	else:
[11254]	1240	self.flash(_('No payment selected.'), type='warning')
[7250]	1241	self.redirect(self.url(self.context))
	1242	return
	1243	if not isinstance(child_id, list):
	1244	child_id = [child_id]
	1245	deleted = []
	1246	for id in child_id:
	1247	# Applicants are not allowed to remove used payment tickets
	1248	if not self.unremovable(self.context[id]):
	1249	try:
	1250	del self.context[id]
	1251	deleted.append(id)
	1252	except:
[7714]	1253	self.flash(_('Could not delete:') + ' %s: %s: %s' % (
[11254]	1254	id, sys.exc_info()[0], sys.exc_info()[1]), type='danger')
[7250]	1255	if len(deleted):
[7741]	1256	self.flash(_('Successfully removed: ${a}',
[7738]	1257	mapping = {'a':', '.join(deleted)}))
[8742]	1258	self.context.writeLogMessage(
	1259	self, 'removed: % s' % ', '.join(deleted))
[7250]	1260	return
	1261
[7252]	1262	# We explicitely want the forms to be validated before payment tickets
	1263	# can be created. If no validation is requested, use
[7459]	1264	# 'validator=NullValidator' in the action directive
[11578]	1265	@action(_('Add online payment ticket'), style='primary')
[7250]	1266	def addPaymentTicket(self, **data):
	1267	self.redirect(self.url(self.context, '@@addafp'))
[7252]	1268	return
[7250]	1269
[17017]	1270	@action(_('Add balance payment ticket'), style='primary')
	1271	def addBalancePaymentTicket(self, **data):
	1272	self.redirect(self.url(self.context, '@@addbp'))
	1273	return
	1274
[7714]	1275	@jsaction(_('Remove selected tickets'))
[7250]	1276	def removePaymentTickets(self, **data):
	1277	self.delPaymentTickets(**data)
	1278	self.redirect(self.url(self.context) + '/@@manage')
	1279	return
	1280
[10094]	1281	# Not used in base package
	1282	def file_exists(self, attr):
	1283	file = getUtility(IExtFileStore).getFileByContext(
	1284	self.context, attr=attr)
	1285	if file:
	1286	return True
	1287	else:
	1288	return False
	1289
[7200]	1290	class ApplicantEditFormPage(ApplicantManageFormPage):
[5982]	1291	"""An applicant-centered edit view for applicant data.
	1292	"""
[6196]	1293	grok.context(IApplicantEdit)
[5273]	1294	grok.name('edit')
[6198]	1295	grok.require('waeup.handleApplication')
[7200]	1296	grok.template('applicanteditpage')
[6322]	1297	manage_applications = False
[10358]	1298	submit_state = PAID
[16207]	1299	mandate_days = 31
[5484]	1300
[7250]	1301	@property
[13976]	1302	def display_refereereports(self):
	1303	return False
	1304
	1305	@property
[10831]	1306	def form_fields(self):
	1307	if self.context.special:
[11657]	1308	form_fields = grok.AutoFields(ISpecialApplicant).omit(
	1309	'locked', 'suspended')
[10845]	1310	form_fields['applicant_id'].for_display = True
[10831]	1311	else:
	1312	form_fields = grok.AutoFields(IApplicantEdit).omit(
	1313	'locked', 'course_admitted', 'student_id',
[10845]	1314	'suspended'
[10831]	1315	)
	1316	form_fields['applicant_id'].for_display = True
	1317	form_fields['reg_number'].for_display = True
	1318	return form_fields
	1319
	1320	@property
[7250]	1321	def display_actions(self):
[8286]	1322	state = IWorkflowState(self.context).getState()
[13100]	1323	# If the form is unlocked, applicants are allowed to save the form
	1324	# and remove unused tickets.
	1325	actions = [[_('Save')], [_('Remove selected tickets')]]
	1326	# Only in state started they can also add tickets.
[10358]	1327	if state == STARTED:
[7714]	1328	actions = [[_('Save')],
	1329	[_('Add online payment ticket'),_('Remove selected tickets')]]
[13100]	1330	# In state paid, they can submit the data and further add tickets
	1331	# if the application is special.
[11599]	1332	elif self.context.special and state == PAID:
[12664]	1333	actions = [[_('Save'), _('Finally Submit')],
[11599]	1334	[_('Add online payment ticket'),_('Remove selected tickets')]]
[8286]	1335	elif state == PAID:
[12664]	1336	actions = [[_('Save'), _('Finally Submit')],
[7714]	1337	[_('Remove selected tickets')]]
[17018]	1338	applicants_utils = getUtility(IApplicantsUtils)
	1339	if self.context.state in applicants_utils.BALANCE_PAYMENT_STATES:
[17017]	1340	actions[1].append(_('Add balance payment ticket'))
[7250]	1341	return actions
	1342
[16578]	1343	@property
	1344	def picture_editable(self):
	1345	return self.context.__parent__.picture_editable
	1346
[7330]	1347	def unremovable(self, ticket):
[13100]	1348	return ticket.r_code
[7330]	1349
[7145]	1350	def emit_lock_message(self):
[11254]	1351	self.flash(_('The requested form is locked (read-only).'),
	1352	type='warning')
[5941]	1353	self.redirect(self.url(self.context))
	1354	return
[6078]	1355
[5686]	1356	def update(self):
[8665]	1357	if self.context.locked or (
	1358	self.context.__parent__.expired and
	1359	self.context.__parent__.strict_deadline):
[7145]	1360	self.emit_lock_message()
[5941]	1361	return
[7200]	1362	super(ApplicantEditFormPage, self).update()
[5686]	1363	return
[5952]	1364
[15634]	1365	def dataNotComplete(self, data):
[15502]	1366	if self.context.__parent__.with_picture:
	1367	store = getUtility(IExtFileStore)
	1368	if not store.getFileByContext(self.context, attr=u'passport.jpg'):
	1369	return _('No passport picture uploaded.')
	1370	if not self.request.form.get('confirm_passport', False):
	1371	return _('Passport picture confirmation box not ticked.')
[6196]	1372	return False
[5952]	1373
[7252]	1374	# We explicitely want the forms to be validated before payment tickets
	1375	# can be created. If no validation is requested, use
[7459]	1376	# 'validator=NullValidator' in the action directive
[11578]	1377	@action(_('Add online payment ticket'), style='primary')
[7250]	1378	def addPaymentTicket(self, **data):
	1379	self.redirect(self.url(self.context, '@@addafp'))
[7252]	1380	return
[7250]	1381
[17017]	1382	@action(_('Add balance payment ticket'), style='primary')
	1383	def addBalancePaymentTicket(self, **data):
	1384	self.redirect(self.url(self.context, '@@addbp'))
	1385	return
	1386
[7714]	1387	@jsaction(_('Remove selected tickets'))
[7250]	1388	def removePaymentTickets(self, **data):
	1389	self.delPaymentTickets(**data)
	1390	self.redirect(self.url(self.context) + '/@@edit')
	1391	return
	1392
[7996]	1393	@action(_('Save'), style='primary')
[5273]	1394	def save(self, **data):
[10090]	1395	if self.upload_success is False: # False is not None!
	1396	# Error during image upload. Ignore other values.
	1397	return
[5273]	1398	self.applyData(self.context, **data)
[16218]	1399	error, dummy = self.saveCourses()
[16217]	1400	if error:
[16218]	1401	self.flash(error, type='danger')
[16217]	1402	return
[10210]	1403	self.flash(_('Form has been saved.'))
[5273]	1404	return
	1405
[14014]	1406	def informReferees(self):
	1407	site = grok.getSite()
	1408	kofa_utils = getUtility(IKofaUtils)
	1409	failed = ''
[14016]	1410	emails_sent = 0
[14014]	1411	for referee in self.context.referees:
	1412	if referee.email_sent:
	1413	continue
[16059]	1414	mandate = RefereeReportMandate(days=self.mandate_days)
[14014]	1415	mandate.params['name'] = referee.name
	1416	mandate.params['email'] = referee.email
	1417	mandate.params[
	1418	'redirect_path'] = '/applicants/%s/%s/addrefereereport' % (
	1419	self.context.__parent__.code,
	1420	self.context.application_number)
[16059]	1421	mandate.params['redirect_path2'] = ''
	1422	mandate.params['applicant_id'] = self.context.applicant_id
[14014]	1423	site['mandates'].addMandate(mandate)
	1424	# Send invitation email
	1425	args = {'mandate_id':mandate.mandate_id}
	1426	mandate_url = self.url(site) + '/mandate?%s' % urlencode(args)
	1427	url_info = u'Report link: %s' % mandate_url
	1428	success = kofa_utils.inviteReferee(referee, self.context, url_info)
	1429	if success:
[14016]	1430	emails_sent += 1
[14014]	1431	self.context.writeLogMessage(
	1432	self, 'email sent: %s' % referee.email)
	1433	referee.email_sent = True
	1434	else:
	1435	failed += '%s ' % referee.email
[14016]	1436	return failed, emails_sent
[14014]	1437
[16960]	1438	@property
	1439	def _finalsubmit_msg(self):
[16959]	1440	return _('Form has been submitted.')
	1441
[14025]	1442	@action(_('Finally Submit'), warning=WARNING)
[5484]	1443	def finalsubmit(self, **data):
[10090]	1444	if self.upload_success is False: # False is not None!
[7084]	1445	return # error during image upload. Ignore other values
[15636]	1446	dnt = self.dataNotComplete(data)
	1447	if dnt:
	1448	self.flash(dnt, type='danger')
[5941]	1449	return
[7252]	1450	self.applyData(self.context, **data)
[16218]	1451	error, dummy = self.saveCourses()
	1452	if error:
	1453	self.flash(error, type='danger')
	1454	return
[8286]	1455	state = IWorkflowState(self.context).getState()
[6322]	1456	# This shouldn't happen, but the application officer
	1457	# might have forgotten to lock the form after changing the state
[10358]	1458	if state != self.submit_state:
[11254]	1459	self.flash(_('The form cannot be submitted. Wrong state!'),
	1460	type='danger')
[6303]	1461	return
[16960]	1462	msg = self._finalsubmit_msg
[14014]	1463	# Create mandates and send emails to referees
	1464	if getattr(self.context, 'referees', None):
[14016]	1465	failed, emails_sent = self.informReferees()
[14014]	1466	if failed:
	1467	self.flash(
	1468	_('Some invitation emails could not be sent:') + failed,
	1469	type='danger')
	1470	return
	1471	msg = _('Form has been successfully submitted and '
[14016]	1472	'${a} invitation emails were sent.',
	1473	mapping = {'a': emails_sent})
[6303]	1474	IWorkflowInfo(self.context).fireTransition('submit')
[16976]	1475	# Send confirmation email
	1476	getUtility(IKofaUtils).informApplicant(self.context)
[8589]	1477	# application_date is used in export files for sorting.
	1478	# We can thus store utc.
[8194]	1479	self.context.application_date = datetime.utcnow()
[14014]	1480	self.flash(msg)
[6196]	1481	self.redirect(self.url(self.context))
[5273]	1482	return
[5941]	1483
[7063]	1484	class PassportImage(grok.View):
	1485	"""Renders the passport image for applicants.
	1486	"""
	1487	grok.name('passport.jpg')
	1488	grok.context(IApplicant)
[7113]	1489	grok.require('waeup.viewApplication')
[7063]	1490
	1491	def render(self):
	1492	# A filename chooser turns a context into a filename suitable
	1493	# for file storage.
	1494	image = getUtility(IExtFileStore).getFileByContext(self.context)
[16059]	1495	self.response.setHeader('Content-Type', 'image/jpeg')
[7063]	1496	if image is None:
	1497	# show placeholder image
[7089]	1498	return open(DEFAULT_PASSPORT_IMAGE_PATH, 'rb').read()
[7063]	1499	return image
[7363]	1500
[16059]	1501	class PassportImageForReport(PassportImage):
	1502	"""Renders the passport image for applicants for referee reports.
	1503	"""
	1504	grok.name('passport_for_report.jpg')
	1505	grok.context(IApplicant)
	1506	grok.require('waeup.Public')
	1507
	1508	def render(self):
	1509	# Check mandate
	1510	form = self.request.form
	1511	self.mandate_id = form.get('mandate_id', None)
	1512	self.mandates = grok.getSite()['mandates']
	1513	mandate = self.mandates.get(self.mandate_id, None)
	1514	if mandate is None:
	1515	self.flash(_('No mandate.'), type='warning')
	1516	self.redirect(self.application_url())
	1517	return
	1518	if mandate:
	1519	# Check the mandate expiration date after redirect again
	1520	if mandate.expires < datetime.utcnow():
	1521	self.flash(_('Mandate expired.'),
	1522	type='warning')
	1523	self.redirect(self.application_url())
	1524	return
	1525	# Check if mandate allows access
	1526	if mandate.params.get('applicant_id') != self.context.applicant_id:
	1527	self.flash(_('Wrong mandate.'),
	1528	type='warning')
	1529	self.redirect(self.application_url())
	1530	return
	1531	return super(PassportImageForReport, self).render()
	1532	return
	1533
[7819]	1534	class ApplicantRegistrationPage(KofaAddFormPage):
[7363]	1535	"""Captcha'd registration page for applicants.
	1536	"""
	1537	grok.context(IApplicantsContainer)
	1538	grok.name('register')
[7373]	1539	grok.require('waeup.Anonymous')
[7363]	1540	grok.template('applicantregister')
	1541
[7368]	1542	@property
[8033]	1543	def form_fields(self):
	1544	form_fields = None
[8128]	1545	if self.context.mode == 'update':
	1546	form_fields = grok.AutoFields(IApplicantRegisterUpdate).select(
[11738]	1547	'lastname','reg_number','email')
[8128]	1548	else: #if self.context.mode == 'create':
[8033]	1549	form_fields = grok.AutoFields(IApplicantEdit).select(
	1550	'firstname', 'middlename', 'lastname', 'email', 'phone')
	1551	return form_fields
	1552
	1553	@property
[7368]	1554	def label(self):
[8078]	1555	return _('Apply for ${a}',
[7714]	1556	mapping = {'a':self.context.title})
[7368]	1557
[7363]	1558	def update(self):
[8665]	1559	if self.context.expired:
[11254]	1560	self.flash(_('Outside application period.'), type='warning')
[7368]	1561	self.redirect(self.url(self.context))
	1562	return
[13394]	1563	blocker = grok.getSite()['configuration'].maintmode_enabled_by
	1564	if blocker:
	1565	self.flash(_('The portal is in maintenance mode '
	1566	'and registration temporarily disabled.'),
	1567	type='warning')
	1568	self.redirect(self.url(self.context))
	1569	return
[7368]	1570	# Handle captcha
[7363]	1571	self.captcha = getUtility(ICaptchaManager).getCaptcha()
	1572	self.captcha_result = self.captcha.verify(self.request)
	1573	self.captcha_code = self.captcha.display(self.captcha_result.error_code)
	1574	return
	1575
[8629]	1576	def _redirect(self, email, password, applicant_id):
	1577	# Forward only email to landing page in base package.
	1578	self.redirect(self.url(self.context, 'registration_complete',
	1579	data = dict(email=email)))
	1580	return
	1581
[14578]	1582	@property
	1583	def _postfix(self):
	1584	"""In customized packages we can add a container dependent string if
	1585	applicants have been imported into several containers.
	1586	"""
	1587	return ''
	1588
[9178]	1589	@action(_('Send login credentials to email address'), style='primary')
[7363]	1590	def register(self, **data):
	1591	if not self.captcha_result.is_valid:
[8037]	1592	# Captcha will display error messages automatically.
[7363]	1593	# No need to flash something.
	1594	return
[8033]	1595	if self.context.mode == 'create':
[13217]	1596	# Check if there are unused records in this container which
	1597	# can be taken
	1598	applicant = self.context.first_unused
	1599	if applicant is None:
[13215]	1600	# Add applicant
	1601	applicant = createObject(u'waeup.Applicant')
	1602	self.context.addApplicant(applicant)
[14110]	1603	else:
	1604	applicants_root = grok.getSite()['applicants']
	1605	ob_class = self.__implemented__.__name__.replace(
	1606	'waeup.kofa.','')
	1607	applicants_root.logger.info('%s - used: %s' % (
	1608	ob_class, applicant.applicant_id))
[8033]	1609	self.applyData(applicant, **data)
[15578]	1610	# applicant.reg_number = applicant.applicant_id
[8042]	1611	notify(grok.ObjectModifiedEvent(applicant))
[8033]	1612	elif self.context.mode == 'update':
	1613	# Update applicant
[8037]	1614	reg_number = data.get('reg_number','')
[11738]	1615	lastname = data.get('lastname','')
[8033]	1616	cat = getUtility(ICatalog, name='applicants_catalog')
[14578]	1617	searchstr = reg_number + self._postfix
[8033]	1618	results = list(
[14578]	1619	cat.searchResults(reg_number=(searchstr, searchstr)))
[8033]	1620	if results:
	1621	applicant = results[0]
[11738]	1622	if getattr(applicant,'lastname',None) is None:
[11254]	1623	self.flash(_('An error occurred.'), type='danger')
[8037]	1624	return
[11738]	1625	elif applicant.lastname.lower() != lastname.lower():
[8042]	1626	# Don't tell the truth here. Anonymous must not
[11738]	1627	# know that a record was found and only the lastname
[8042]	1628	# verification failed.
[13099]	1629	self.flash(
	1630	_('No application record found.'), type='warning')
[8037]	1631	return
[8627]	1632	elif applicant.password is not None and \
	1633	applicant.state != INITIALIZED:
	1634	self.flash(_('Your password has already been set and used. '
[11254]	1635	'Please proceed to the login page.'),
	1636	type='warning')
[8042]	1637	return
	1638	# Store email address but nothing else.
[8033]	1639	applicant.email = data['email']
[8042]	1640	notify(grok.ObjectModifiedEvent(applicant))
[8033]	1641	else:
[8042]	1642	# No record found, this is the truth.
[11254]	1643	self.flash(_('No application record found.'), type='warning')
[8033]	1644	return
	1645	else:
[8042]	1646	# Does not happen but anyway ...
[8033]	1647	return
[7819]	1648	kofa_utils = getUtility(IKofaUtils)
[7811]	1649	password = kofa_utils.genPassword()
[7380]	1650	IUserAccount(applicant).setPassword(password)
[7365]	1651	# Send email with credentials
[16538]	1652	args = {'login':applicant.applicant_id, 'password':password}
[16539]	1653	login_url = self.url(grok.getSite()) + '/login?%s' % urlencode(args)
[8853]	1654	url_info = u'Login: %s' % login_url
[7714]	1655	msg = _('You have successfully been registered for the')
[7811]	1656	if kofa_utils.sendCredentials(IUserAccount(applicant),
[8853]	1657	password, url_info, msg):
[8629]	1658	email_sent = applicant.email
[7380]	1659	else:
[8629]	1660	email_sent = None
	1661	self._redirect(email=email_sent, password=password,
	1662	applicant_id=applicant.applicant_id)
[7380]	1663	return
	1664
[7819]	1665	class ApplicantRegistrationEmailSent(KofaPage):
[7380]	1666	"""Landing page after successful registration.
[8629]	1667
[7380]	1668	"""
	1669	grok.name('registration_complete')
	1670	grok.require('waeup.Public')
	1671	grok.template('applicantregemailsent')
[7714]	1672	label = _('Your registration was successful.')
[7380]	1673
[8629]	1674	def update(self, email=None, applicant_id=None, password=None):
[7380]	1675	self.email = email
[8629]	1676	self.password = password
	1677	self.applicant_id = applicant_id
[7380]	1678	return
[10655]	1679
[13254]	1680	class ApplicantCheckStatusPage(KofaPage):
	1681	"""Captcha'd status checking page for applicants.
	1682	"""
	1683	grok.context(IApplicantsRoot)
	1684	grok.name('checkstatus')
	1685	grok.require('waeup.Anonymous')
	1686	grok.template('applicantcheckstatus')
	1687	buttonname = _('Submit')
[16097]	1688	pnav = 7
[13254]	1689
	1690	def label(self):
	1691	if self.result:
[13429]	1692	return _('Admission status of ${a}',
[13254]	1693	mapping = {'a':self.applicant.applicant_id})
[13428]	1694	return _('Check your admission status')
[13254]	1695
	1696	def update(self, SUBMIT=None):
	1697	form = self.request.form
	1698	self.result = False
	1699	# Handle captcha
	1700	self.captcha = getUtility(ICaptchaManager).getCaptcha()
	1701	self.captcha_result = self.captcha.verify(self.request)
	1702	self.captcha_code = self.captcha.display(self.captcha_result.error_code)
	1703	if SUBMIT:
	1704	if not self.captcha_result.is_valid:
	1705	# Captcha will display error messages automatically.
	1706	# No need to flash something.
	1707	return
[13363]	1708	unique_id = form.get('unique_id', None)
[13254]	1709	lastname = form.get('lastname', None)
[13363]	1710	if not unique_id or not lastname:
[13254]	1711	self.flash(
	1712	_('Required input missing.'), type='warning')
	1713	return
	1714	cat = getUtility(ICatalog, name='applicants_catalog')
	1715	results = list(
[13363]	1716	cat.searchResults(applicant_id=(unique_id, unique_id)))
	1717	if not results:
	1718	results = list(
	1719	cat.searchResults(reg_number=(unique_id, unique_id)))
[13254]	1720	if results:
	1721	applicant = results[0]
[13282]	1722	if applicant.lastname.lower().strip() != lastname.lower():
[13254]	1723	# Don't tell the truth here. Anonymous must not
	1724	# know that a record was found and only the lastname
	1725	# verification failed.
	1726	self.flash(
	1727	_('No application record found.'), type='warning')
	1728	return
	1729	else:
	1730	self.flash(_('No application record found.'), type='warning')
	1731	return
	1732	self.applicant = applicant
	1733	self.entry_session = "%s/%s" % (
	1734	applicant.__parent__.year,
	1735	applicant.__parent__.year+1)
	1736	course_admitted = getattr(applicant, 'course_admitted', None)
	1737	self.course_admitted = False
	1738	if course_admitted is not None:
[14394]	1739	try:
	1740	self.course_admitted = True
	1741	self.longtitle = course_admitted.longtitle
	1742	self.department = course_admitted.__parent__.__parent__.longtitle
	1743	self.faculty = course_admitted.__parent__.__parent__.__parent__.longtitle
	1744	except AttributeError:
	1745	self.flash(_('Application record invalid.'), type='warning')
	1746	return
[13254]	1747	self.result = True
	1748	self.admitted = False
	1749	self.not_admitted = False
	1750	self.submitted = False
	1751	self.not_submitted = False
[13356]	1752	self.created = False
[13254]	1753	if applicant.state in (ADMITTED, CREATED):
	1754	self.admitted = True
[13356]	1755	if applicant.state in (CREATED):
	1756	self.created = True
[13365]	1757	self.student_id = applicant.student_id
	1758	self.password = applicant.application_number
[13254]	1759	if applicant.state in (NOT_ADMITTED,):
	1760	self.not_admitted = True
	1761	if applicant.state in (SUBMITTED,):
	1762	self.submitted = True
	1763	if applicant.state in (INITIALIZED, STARTED, PAID):
	1764	self.not_submitted = True
	1765	return
	1766
[16116]	1767	class CheckTranscriptStatus(KofaPage):
	1768	"""A display page for checking transcript processing status.
	1769	"""
	1770	grok.context(IApplicantsRoot)
	1771	grok.name('checktranscript')
	1772	grok.require('waeup.Public')
	1773	label = _('Check transcript status')
	1774	buttonname = _('Check status now')
	1775	pnav = 8
[16120]	1776	websites = (('DemoPortal', 'https://kofa-demo.waeup.org/'),)
[16129]	1777	#websites = (('DemoPortal', 'http://localhost:8080/app/'),)
[16120]	1778	appl_url1 = 'https://kofa-demo.waeup.org/applicants'
	1779	appl_url2 = 'https://kofa-demo.waeup.org/applicants'
[16116]	1780
	1781	def update(self, SUBMIT=None):
	1782	form = self.request.form
	1783	self.button = False
	1784	# Handle captcha
	1785	self.captcha = getUtility(ICaptchaManager).getCaptcha()
	1786	self.captcha_result = self.captcha.verify(self.request)
	1787	self.captcha_code = self.captcha.display(self.captcha_result.error_code)
	1788	if SUBMIT:
	1789	self.results = []
	1790	if not self.captcha_result.is_valid:
	1791	# Captcha will display error messages automatically.
	1792	# No need to flash something.
	1793	return
	1794	unique_id = form.get('unique_id', None)
	1795	email = form.get('email', None)
	1796	if not unique_id or not email:
	1797	self.flash(
	1798	_('Required input missing.'), type='warning')
	1799	return
	1800	self.button = True
	1801	# Call webservice of all websites
	1802	for website in self.websites:
	1803	server = xmlrpclib.ServerProxy(website[1])
	1804	result = server.get_grad_student(unique_id, email)
	1805	if not result:
	1806	continue
	1807	self.results.append((result, website))
	1808	return
	1809
[10655]	1810	class ExportJobContainerOverview(KofaPage):
	1811	"""Page that lists active applicant data export jobs and provides links
	1812	to discard or download CSV files.
	1813
	1814	"""
	1815	grok.context(VirtualApplicantsExportJobContainer)
	1816	grok.require('waeup.manageApplication')
	1817	grok.name('index.html')
	1818	grok.template('exportjobsindex')
[11254]	1819	label = _('Data Exports')
[10655]	1820	pnav = 3
	1821
	1822	def update(self, CREATE=None, DISCARD=None, job_id=None):
	1823	if CREATE:
	1824	self.redirect(self.url('@@start_export'))
	1825	return
	1826	if DISCARD and job_id:
	1827	entry = self.context.entry_from_job_id(job_id)
	1828	self.context.delete_export_entry(entry)
	1829	ob_class = self.__implemented__.__name__.replace('waeup.kofa.','')
	1830	self.context.logger.info(
	1831	'%s - discarded: job_id=%s' % (ob_class, job_id))
	1832	self.flash(_('Discarded export') + ' %s' % job_id)
	1833	self.entries = doll_up(self, user=self.request.principal.id)
	1834	return
	1835
[13950]	1836	class ExportJobContainerJobStart(UtilityView, grok.View):
[16064]	1837	"""View that starts three export jobs, one for applicants, a second
	1838	one for applicant payments and a third for referee reports.
[10655]	1839	"""
	1840	grok.context(VirtualApplicantsExportJobContainer)
	1841	grok.require('waeup.manageApplication')
	1842	grok.name('start_export')
	1843
[17200]	1844	EXPORTER_LIST = ('applicants',
	1845	'applicantpayments',
	1846	'applicantrefereereports')
	1847
[10655]	1848	def update(self):
[13152]	1849	utils = queryUtility(IKofaUtils)
	1850	if not utils.expensive_actions_allowed():
	1851	self.flash(_(
	1852	"Currently, exporters cannot be started due to high "
	1853	"system load. Please try again later."), type='danger')
	1854	self.entries = doll_up(self, user=None)
	1855	return
[13950]	1856
	1857	ob_class = self.__implemented__.__name__.replace('waeup.kofa.','')
	1858	container_code = self.context.__parent__.code
	1859	# Start first exporter
[17200]	1860	for exporter in self.EXPORTER_LIST:
[16064]	1861	job_id = self.context.start_export_job(exporter,
	1862	self.request.principal.id,
	1863	container=container_code)
	1864	self.context.logger.info(
	1865	'%s - exported: %s (%s), job_id=%s'
	1866	% (ob_class, exporter, container_code, job_id))
	1867	# Commit transaction so that job is stored in the ZODB
	1868	transaction.commit()
[13950]	1869	self.flash(_('Exports started.'))
[10655]	1870	self.redirect(self.url(self.context))
	1871	return
	1872
	1873	def render(self):
	1874	return
	1875
	1876	class ExportJobContainerDownload(ExportCSVView):
	1877	"""Page that downloads a students export csv file.
	1878
	1879	"""
	1880	grok.context(VirtualApplicantsExportJobContainer)
[11253]	1881	grok.require('waeup.manageApplication')
[13976]	1882
[16214]	1883	class RefereesRemindPage(UtilityView, grok.View):
	1884	"""A display view for referee reports.
	1885	"""
	1886	grok.context(IApplicant)
	1887	grok.name('remind_referees')
	1888	grok.require('waeup.manageApplication')
	1889
	1890	mandate_days = 31
	1891
	1892	def remindReferees(self):
	1893	site = grok.getSite()
	1894	kofa_utils = getUtility(IKofaUtils)
	1895	failed = ''
	1896	emails_sent = 0
	1897	for referee in self.context.referees:
[16221]	1898	#if not referee.email_sent:
	1899	# continue
[16214]	1900	# Check if referee has already created a report
	1901	report_exists = False
	1902	for report in self.context.refereereports:
[16215]	1903	if report.email == referee.email:
[16214]	1904	report_exists = True
	1905	if report_exists:
	1906	continue
	1907	# If not, create new mandate
	1908	mandate = RefereeReportMandate(days=self.mandate_days)
	1909	mandate.params['name'] = referee.name
	1910	mandate.params['email'] = referee.email
	1911	mandate.params[
	1912	'redirect_path'] = '/applicants/%s/%s/addrefereereport' % (
	1913	self.context.__parent__.code,
	1914	self.context.application_number)
	1915	mandate.params['redirect_path2'] = ''
	1916	mandate.params['applicant_id'] = self.context.applicant_id
	1917	site['mandates'].addMandate(mandate)
	1918	# Send invitation email
	1919	args = {'mandate_id':mandate.mandate_id}
	1920	mandate_url = self.url(site) + '/mandate?%s' % urlencode(args)
	1921	url_info = u'Report link: %s' % mandate_url
	1922	success = kofa_utils.inviteReferee(referee, self.context, url_info)
	1923	if success:
	1924	emails_sent += 1
	1925	self.context.writeLogMessage(
	1926	self, 'email sent: %s' % referee.email)
	1927	referee.email_sent = True
	1928	else:
	1929	failed += '%s ' % referee.email
	1930	return failed, emails_sent
	1931
	1932	def update(self):
	1933	if self.context.state != 'submitted':
	1934	self.flash(
	1935	_('Not allowed!'), type='danger')
	1936	return self.redirect(self.url(self.context))
	1937	failed, emails_sent = self.remindReferees()
	1938	msg = _('${a} referee(s) have been reminded by email.',
	1939	mapping = {'a': emails_sent})
	1940	self.flash(msg)
	1941	return self.redirect(self.url(self.context))
	1942
	1943	def render(self):
	1944	return
	1945
[13976]	1946	class RefereeReportDisplayFormPage(KofaDisplayFormPage):
	1947	"""A display view for referee reports.
	1948	"""
	1949	grok.context(IApplicantRefereeReport)
	1950	grok.name('index')
	1951	grok.require('waeup.manageApplication')
	1952	label = _('Referee Report')
	1953	pnav = 3
[16058]	1954	form_fields = grok.AutoFields(IApplicantRefereeReport)
	1955	form_fields[
	1956	'creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
[13976]	1957
[16243]	1958	class RefereeReportManageFormPage(KofaEditFormPage):
	1959	"""A displaymanage for referee reports.
	1960	"""
	1961	grok.context(IApplicantRefereeReport)
	1962	grok.name('manage')
	1963	grok.require('waeup.managePortal')
	1964	label = _('Manage Referee Report')
	1965	pnav = 3
	1966	form_fields = grok.AutoFields(IApplicantRefereeReport).omit('creation_date')
	1967
	1968	@action(_('Save'), style='primary')
	1969	def save(self, **data):
	1970	changed_fields = self.applyData(self.context, **data)
	1971	# Turn list of lists into single list
	1972	if changed_fields:
	1973	changed_fields = reduce(lambda x,y: x+y, changed_fields.values())
	1974	else:
	1975	changed_fields = []
	1976	fields_string = ' + '.join(changed_fields)
	1977	self.flash(_('Form has been saved.'))
	1978	if fields_string:
	1979	self.context.__parent__.writeLogMessage(
	1980	self, '%s - saved: %s' % (self.context.r_id, fields_string))
	1981	return
	1982
[16059]	1983	class RemoveRefereeReportPage(UtilityView, grok.View):
	1984	"""
	1985	"""
	1986	grok.context(IApplicantRefereeReport)
	1987	grok.name('remove')
	1988	grok.require('waeup.manageApplication')
	1989
	1990	def update(self):
	1991	redirect_url = self.url(self.context.__parent__)
	1992	self.context.__parent__.writeLogMessage(
	1993	self, 'removed: %s' % self.context.r_id)
	1994	del self.context.__parent__[self.context.r_id]
	1995	self.flash(_('Referee report removed.'))
	1996	self.redirect(redirect_url)
	1997	return
	1998
	1999	def render(self):
	2000	return
	2001
[13976]	2002	class RefereeReportAddFormPage(KofaAddFormPage):
	2003	"""Add-form to add an referee report. This form
[13992]	2004	is protected by a mandate.
[13976]	2005	"""
	2006	grok.context(IApplicant)
[13991]	2007	grok.require('waeup.Public')
[13976]	2008	grok.name('addrefereereport')
	2009	form_fields = grok.AutoFields(
	2010	IApplicantRefereeReport).omit('creation_date')
[13992]	2011	grok.template('refereereportpage')
[16059]	2012	label = _('Referee Report Form')
[13976]	2013	pnav = 3
	2014	#doclink = DOCLINK + '/refereereports.html'
	2015
	2016	def update(self):
[13991]	2017	blocker = grok.getSite()['configuration'].maintmode_enabled_by
	2018	if blocker:
	2019	self.flash(_('The portal is in maintenance mode. '
	2020	'Referee report forms are temporarily disabled.'),
	2021	type='warning')
	2022	self.redirect(self.application_url())
	2023	return
	2024	# Check mandate
	2025	form = self.request.form
[13992]	2026	self.mandate_id = form.get('mandate_id', None)
	2027	self.mandates = grok.getSite()['mandates']
	2028	mandate = self.mandates.get(self.mandate_id, None)
[13991]	2029	if mandate is None and not self.request.form.get('form.actions.submit'):
	2030	self.flash(_('No mandate.'), type='warning')
	2031	self.redirect(self.application_url())
	2032	return
	2033	if mandate:
[16058]	2034	# Check the mandate expiration date after redirect again
	2035	if mandate.expires < datetime.utcnow():
	2036	self.flash(_('Mandate expired.'),
	2037	type='warning')
	2038	self.redirect(self.application_url())
	2039	return
[16059]	2040	args = {'mandate_id':mandate.mandate_id}
	2041	# Check if report exists.
[16214]	2042	# (1) If mandate has been used to create a report,
	2043	# redirect to the pdf file.
[16059]	2044	if mandate.params.get('redirect_path2'):
	2045	self.redirect(
	2046	self.application_url() +
	2047	mandate.params.get('redirect_path2') +
	2048	'?%s' % urlencode(args))
	2049	return
[16214]	2050	# (2) Report exists but was created with another mandate.
	2051	for report in self.context.refereereports:
[16215]	2052	if report.email == mandate.params.get('email'):
[16214]	2053	self.flash(_('You have already created a '
	2054	'report with another mandate.'),
	2055	type='warning')
	2056	self.redirect(self.application_url())
	2057	return
[13991]	2058	# Prefill form with mandate params
	2059	self.form_fields.get(
	2060	'name').field.default = mandate.params['name']
	2061	self.form_fields.get(
[16243]	2062	'email_pref').field.default = mandate.params['email']
[16059]	2063	self.passport_url = self.url(
	2064	self.context, 'passport_for_report.jpg') + '?%s' % urlencode(args)
[13976]	2065	super(RefereeReportAddFormPage, self).update()
	2066	return
	2067
	2068	@action(_('Submit'),
	2069	warning=_('Are you really sure? '
	2070	'Reports can neither be modified or added '
	2071	'after submission.'),
	2072	style='primary')
	2073	def addRefereeReport(self, **data):
	2074	report = createObject(u'waeup.ApplicantRefereeReport')
	2075	timestamp = ("%d" % int(time()*10000))[1:]
	2076	report.r_id = "r%s" % timestamp
[16243]	2077	report.email = self.mandates[self.mandate_id].params['email']
[13976]	2078	self.applyData(report, **data)
	2079	self.context[report.r_id] = report
[16059]	2080	# self.flash(_('Referee report has been saved. Thank you!'))
[13976]	2081	self.context.writeLogMessage(self, 'added: %s' % report.r_id)
[16059]	2082	# Changed on 19/04/20: We do no longer delete the mandate
	2083	# but set path to redirect to the pdf file
	2084	self.mandates[self.mandate_id].params[
	2085	'redirect_path2'] = '/applicants/%s/%s/%s/referee_report.pdf' % (
	2086	self.context.__parent__.code,
	2087	self.context.application_number,
	2088	report.r_id)
	2089	notify(grok.ObjectModifiedEvent(self.mandates[self.mandate_id]))
	2090	args = {'mandate_id':self.mandate_id}
[16214]	2091	self.flash(_('Your report has been successfully submitted. '
	2092	'Please use the report link in the email again to download '
	2093	'a pdf slip of your report.'))
	2094	#self.redirect(self.url(report, 'referee_report.pdf')
	2095	# + '?%s' % urlencode(args))
	2096	self.redirect(self.application_url())
[15943]	2097	return
	2098
[16058]	2099	class ExportPDFReportSlipPage(UtilityView, grok.View):
	2100	"""Deliver a PDF slip of the context.
	2101	"""
	2102	grok.context(IApplicantRefereeReport)
	2103	grok.name('referee_report_slip.pdf')
	2104	grok.require('waeup.manageApplication')
	2105	form_fields = grok.AutoFields(IApplicantRefereeReport)
	2106	form_fields[
	2107	'creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le')
	2108	#prefix = 'form'
	2109	note = None
	2110
	2111	@property
	2112	def title(self):
	2113	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
	2114	return translate(_('Referee Report'), 'waeup.kofa',
	2115	target_language=portal_language)
	2116
	2117	@property
	2118	def label(self):
	2119	portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
	2120	return translate(_('Referee Report Slip'),
	2121	'waeup.kofa', target_language=portal_language) \
	2122	+ ' %s' % self.context.r_id
	2123
	2124	def render(self):
	2125	applicantview = ApplicantBaseDisplayFormPage(self.context.__parent__,
	2126	self.request)
	2127	students_utils = getUtility(IStudentsUtils)
	2128	return students_utils.renderPDF(self,'referee_report_slip.pdf',
	2129	self.context.__parent__, applicantview, note=self.note)
	2130
[16059]	2131	class ExportPDFReportSlipPage2(ExportPDFReportSlipPage):
	2132	"""Deliver a PDF slip of the context to referees.
	2133	"""
	2134	grok.name('referee_report.pdf')
	2135	grok.require('waeup.Public')
	2136
	2137	def update(self):
	2138	# Check mandate
	2139	form = self.request.form
	2140	self.mandate_id = form.get('mandate_id', None)
	2141	self.mandates = grok.getSite()['mandates']
	2142	mandate = self.mandates.get(self.mandate_id, None)
	2143	if mandate is None:
	2144	self.flash(_('No mandate.'), type='warning')
	2145	self.redirect(self.application_url())
	2146	return
	2147	if mandate:
	2148	# Check the mandate expiration date after redirect again
	2149	if mandate.expires < datetime.utcnow():
	2150	self.flash(_('Mandate expired.'),
	2151	type='warning')
	2152	self.redirect(self.application_url())
	2153	return
	2154	# Check if form has really been submitted
	2155	if not mandate.params.get('redirect_path2') \
	2156	or mandate.params.get(
	2157	'applicant_id') != self.context.__parent__.applicant_id:
	2158	self.flash(_('Wrong mandate.'),
	2159	type='warning')
	2160	self.redirect(self.application_url())
	2161	return
	2162	super(ExportPDFReportSlipPage2, self).update()
	2163	return
	2164
[15943]	2165	class AdditionalFile(grok.View):
[16545]	2166	"""Renders additional files for applicants.
[15943]	2167	This is a baseclass.
	2168	"""
	2169	grok.baseclass()
	2170	grok.context(IApplicant)
	2171	grok.require('waeup.viewApplication')
	2172
	2173	def render(self):
[16545]	2174	#image = getUtility(IExtFileStore).getFileByContext(
	2175	# self.context, attr=self.download_name)
	2176	file = getUtility(IExtFileStore).getFileByContext(
[15943]	2177	self.context, attr=self.__name__)
[16545]	2178	dummy,ext = os.path.splitext(file.name)
	2179	if ext == '.jpg':
	2180	self.response.setHeader('Content-Type', 'image/jpeg')
	2181	elif ext == '.pdf':
	2182	self.response.setHeader('Content-Type', 'application/pdf')
	2183	return file
[15943]	2184
	2185	class TestFile(AdditionalFile):
[16545]	2186	"""Renders testfile.
[15943]	2187	"""
[16545]	2188	grok.name('testfile')

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