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source: WAeUP_SRP/trunk/Widgets.py @ 2141

Last change on this file since 2141 was 2137, checked in by Henrik Bettermann, 17 years ago
error message text changed
Property svn:keywords set to `Id`
File size: 63.1 KB

Rev	Line
[47]	1	#-- mode: python; mode: fold --
[990]	2	# $Id: Widgets.py 2137 2007-08-21 09:14:59Z henrik $
[295]	3	from cgi import escape
[502]	4	from types import *
[2110]	5	import Globals
[22]	6	from Globals import InitializeClass
[2098]	7	from ZPublisher.HTTPRequest import FileUpload
[199]	8	##from Products.CPSSchemas.Widget import CPSWidgetType
[295]	9	from Products.CMFCore.utils import getToolByName
[1772]	10	from Products.CPSSchemas.BasicWidgets import CPSBooleanWidget, CPSWidget, CPSStringWidget, CPSEmailWidget,CPSImageWidget
[2098]	11	from Products.CPSSchemas.BasicWidgets import CPSFileWidget
[295]	12	from Products.CPSSchemas.BasicWidgets import renderHtmlTag,CPSSelectWidget, CPSStringWidget
[22]	13	from Products.CPSSchemas.ExtendedWidgets import CPSDateTimeWidget
[199]	14	from Products.CPSSchemas.Widget import widgetRegistry
[2098]	15	from Products.CPSUtil.file import PersistableFileUpload
	16	from Products.CPSUtil.id import generateFileName
[199]	17	##from Products.CPSSchemas.WidgetTypesTool import WidgetTypeRegistry
[22]	18	from DateTime.DateTime import DateTime
	19	from AccessControl import getSecurityManager
[502]	20	from Products.WAeUP_SRP.Students import getStudentByRegNo
[1747]	21	from Products.WAeUP_SRP.Academics import makeCertificateCode
[2099]	22	#from Products.ExtFile.ExtFile import ExtFile
[2110]	23	import logging,os,re
[1915]	24	import operator
[2110]	25	p_home = Globals.package_home(globals())
	26	i_home = Globals.INSTANCE_HOME
[22]	27
[952]	28	#from zLOG import LOG, DEBUG
[22]	29
[295]	30	class CPSSelectWidgetForRecord(CPSSelectWidget): ###(
	31	"""Select widget. with record names"""
	32	meta_type = 'Select Widget for Records'
	33
	34	field_types = ('CPS String Field',)
	35	field_inits = ({'is_searchabletext': 1,},)
	36
	37	_properties = CPSSelectWidget._properties + (
	38	{'id': 'record_id', 'type': 'string', 'mode': 'w',
	39	'label': 'Record Id', 'is_required' : 1},
	40	)
	41
	42	def render(self, mode, datastructure, **kw):
	43	"""Render in mode from datastructure."""
	44	value = datastructure[self.getWidgetId()]
	45	vocabulary = self._getVocabulary(datastructure)
	46	portal = getToolByName(self, 'portal_url').getPortalObject()
	47	cpsmcat = portal.translation_service
	48	if mode == 'view':
	49	if self.translated:
	50	return escape(cpsmcat(vocabulary.getMsgid(value, value)).encode('ISO-8859-15', 'ignore'))
	51	else:
	52	return escape(vocabulary.get(value, value))
	53	elif mode == 'edit':
	54	html_widget_id = self.getHtmlWidgetId()
[444]	55	res = renderHtmlTag('select',
	56	name='%s.%s:records' % (self.record_id,html_widget_id),
[295]	57	id=html_widget_id)
	58	in_selection = 0
	59	for k, v in vocabulary.items():
	60	if self.translated:
	61	kw = {'value': k,
	62	'contents': cpsmcat(vocabulary.getMsgid(k, k)).encode('ISO-8859-15', 'ignore')
	63	}
	64	else:
	65	kw = {'value': k, 'contents': v}
	66	if value == k:
	67	kw['selected'] = 'selected'
	68	in_selection = 1
	69	res += renderHtmlTag('option', **kw)
	70	if value and not in_selection:
	71	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	72	'selected': 'selected'}
	73	res += renderHtmlTag('option', **kw)
	74	res += '</select>'
	75	return res
	76	raise RuntimeError('unknown mode %s' % mode)
	77
	78	InitializeClass(CPSSelectWidgetForRecord)
	79
	80	widgetRegistry.register(CPSSelectWidgetForRecord)
	81
	82	###)
	83
[373]	84	class CPSStringWidgetForRecord(CPSStringWidget): ###(
[295]	85	"""String widget."""
	86	meta_type = 'String Widget For Record'
	87
	88	field_types = ('CPS String Field',)
	89	field_inits = ({'is_searchabletext': 1,},)
	90	_properties = CPSStringWidget._properties + (
	91	{'id': 'record_id', 'type': 'string', 'mode': 'w',
	92	'label': 'Record Id', 'is_required' : 1},
	93	)
	94
	95	def render(self, mode, datastructure, **kw):
	96	"""Render in mode from datastructure."""
	97	value = datastructure[self.getWidgetId()]
	98	if mode == 'view':
	99	return escape(value)
	100	elif mode == 'edit':
	101	# XXX TODO should use an other name than kw !
	102	# XXX change this everywhere
	103	html_widget_id = self.getHtmlWidgetId()
	104	kw = {'type': 'text',
	105	'id' : html_widget_id,
[444]	106	'name': '%s.%s:records' % (self.record_id,html_widget_id),
[295]	107	'value': escape(value),
	108	'size': self.display_width,
	109	}
	110	if self.size_max:
	111	kw['maxlength'] = self.size_max
	112	return renderHtmlTag('input', **kw)
	113	raise RuntimeError('unknown mode %s' % mode)
	114
	115	InitializeClass(CPSStringWidgetForRecord)
	116
	117	widgetRegistry.register(CPSStringWidgetForRecord)
	118
[373]	119	###)
	120
	121	class CertificateCourseIdWidget(CPSStringWidget): ###(
	122	""" CertificateCourseId Widget"""
	123	meta_type = "CertificateCourseId Widget"
[444]	124
[373]	125	def validate(self, datastructure, **kw):
	126	"""Validate datastructure and update datamodel."""
[444]	127
[373]	128	valid = CPSStringWidget.validate(self, datastructure, **kw)
	129	if not valid:
	130	return 0
	131	else:
	132	widget_id = self.getWidgetId()
	133	value = datastructure[widget_id].upper()
	134	err = 0
	135	c_ids = [c.id for c in self.portal_catalog({'meta_type': "Course"})]
[381]	136	if hasattr(self.aq_parent,value):
[1891]	137	err = 'Course already exists'
[381]	138	elif value not in c_ids:
[1891]	139	err = 'Course does not exist'
[373]	140	if err:
	141	datastructure.setError(widget_id, err)
	142	else:
	143	datamodel = datastructure.getDataModel()
	144	datamodel[self.fields[0]] = value
[444]	145
[373]	146	return not err
	147
	148	InitializeClass(CertificateCourseIdWidget)
	149
	150	widgetRegistry.register(CertificateCourseIdWidget)
[551]	151	###)
[373]	152
[551]	153	class CourseIdWidget(CPSStringWidget): ###(
	154	""" CourseId Widget"""
	155	meta_type = "CourseId Widget"
	156
	157	def validate(self, datastructure, **kw):
	158	"""Validate datastructure and update datamodel."""
	159
	160	valid = CPSStringWidget.validate(self, datastructure, **kw)
	161	if not valid:
	162	return 0
	163	else:
	164	widget_id = self.getWidgetId()
	165	value = datastructure[widget_id].upper()
	166	err = 0
	167	res = self.portal_catalog(meta_type= "Course",id = value)
	168	if len(res) > 0:
[1891]	169	err = 'Course already exists'
[551]	170	if err:
	171	datastructure.setError(widget_id, err)
	172	else:
	173	datamodel = datastructure.getDataModel()
	174	datamodel[self.fields[0]] = value
	175
	176	return not err
	177
	178	InitializeClass(CourseIdWidget)
	179
	180	widgetRegistry.register(CourseIdWidget)
	181
	182
[373]	183	###)
	184
[1820]	185	class WAeUPStudyModeWidget(CPSSelectWidget): ###(
[1986]	186	"""WAeUP StudyMode Widget."""
[1820]	187	meta_type = 'WAeUP StudyMode Widget'
	188	vocabulary = 'entry_modes'
	189
	190	def _getStudyModes(self):
	191	voc = getattr(self.portal_vocabularies,self.vocabulary)
	192	d = {}
	193	for k,v in voc.items():
	194	d[k] = v
	195	return d
	196
	197	def validate(self, datastructure, **kw):
	198	"""Validate datastructure and update datamodel."""
	199	widget_id = self.getWidgetId()
	200	value = datastructure[widget_id]
	201	try:
	202	v = str(value)
	203	except ValueError:
	204	datastructure.setError(widget_id, "'%s' not a valid session key" % value)
	205	return 0
	206	studymodes = self._getStudyModes()
	207	if not value:
[1836]	208	v = value = 'ume_ft'
[1820]	209	#import pdb;pdb.set_trace()
	210	if not studymodes.has_key(value):
	211	datastructure.setError(widget_id, "'%s' not a valid session key" % v)
	212	return 0
	213	if self.is_required and not len(v):
	214	datastructure.setError(widget_id, "session key required")
	215	return 0
	216
	217	datamodel = datastructure.getDataModel()
	218	datamodel[self.fields[0]] = v
	219	return 1
	220
	221	def render(self, mode, datastructure, **kw):
	222	"""Render in mode from datastructure."""
	223	value = datastructure[self.getWidgetId()]
	224	studymodes = self._getStudyModes()
	225	if mode == 'view':
	226	return escape(studymodes.get(value, value))
	227	elif mode == 'edit':
	228	html_widget_id = self.getHtmlWidgetId()
	229	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	230	in_selection = 0
	231	vocabulary_items = studymodes.items()
	232	if self.sorted:
	233	vocabulary_items.sort(key=operator.itemgetter(1))
	234	for k, v in vocabulary_items:
	235	kw = {'value': k, 'contents': v}
	236	if value == k:
	237	kw['selected'] = 'selected'
	238	in_selection = 1
	239	res += renderHtmlTag('option', **kw)
	240	if value and not in_selection:
	241	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	242	'selected': 'selected'}
	243	res += renderHtmlTag('option', **kw)
	244	res += '</select>'
	245	return res
	246	raise RuntimeError('unknown mode %s' % mode)
	247
	248	InitializeClass(WAeUPStudyModeWidget)
	249
	250	widgetRegistry.register(WAeUPStudyModeWidget)
	251
	252	###)
	253
[1804]	254	class WAeUPSessionWidget(CPSSelectWidget): ###(
[1986]	255	"""WAeUP Session Widget."""
[1804]	256	meta_type = 'WAeUP Session Widget'
[2099]	257
[1804]	258	def _getSessions(self):
	259	current_year = DateTime().year()
[1986]	260	d = {'-1': 'N/A'}
[1804]	261	for y in range(current_year - 9,current_year + 1):
	262	d['%s' % str(y)[-2:]] = '%4d/%4d' % (y,y+1)
	263	return d
	264
	265	def validate(self, datastructure, **kw):
	266	"""Validate datastructure and update datamodel."""
	267	widget_id = self.getWidgetId()
	268	value = datastructure[widget_id]
	269	try:
	270	v = str(value)
	271	except ValueError:
	272	datastructure.setError(widget_id, "'%s' not a valid session key" % value)
	273	return 0
[1805]	274
[1804]	275	if len(v) == 1:
	276	v = value = '0%c' % v
	277	elif not value:
	278	v = value = self.getSessionId()[-2:]
	279	#import pdb;pdb.set_trace()
	280	sessions = self._getSessions()
	281	if not sessions.has_key(value):
	282	datastructure.setError(widget_id, "'%s' not a valid session key" % v)
	283	return 0
	284	if self.is_required and not len(v):
	285	datastructure.setError(widget_id, "session key required")
	286	return 0
	287
	288	datamodel = datastructure.getDataModel()
	289	datamodel[self.fields[0]] = v
	290	return 1
	291
	292	def render(self, mode, datastructure, **kw):
	293	"""Render in mode from datastructure."""
	294	value = datastructure[self.getWidgetId()]
	295	sessions = self._getSessions()
	296	if mode == 'view':
	297	return escape(sessions.get(value, value))
	298	elif mode == 'edit':
	299	html_widget_id = self.getHtmlWidgetId()
	300	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	301	in_selection = 0
	302	vocabulary_items = sessions.items()
	303	if self.sorted:
[1986]	304	vocabulary_items.sort(key=operator.itemgetter(0))
[1804]	305	for k, v in vocabulary_items:
	306	kw = {'value': k, 'contents': v}
	307	if value == k:
	308	kw['selected'] = 'selected'
	309	in_selection = 1
	310	res += renderHtmlTag('option', **kw)
	311	if value and not in_selection:
	312	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	313	'selected': 'selected'}
	314	res += renderHtmlTag('option', **kw)
	315	res += '</select>'
	316	return res
	317	raise RuntimeError('unknown mode %s' % mode)
	318
	319	InitializeClass(WAeUPSessionWidget)
	320
	321	widgetRegistry.register(WAeUPSessionWidget)
	322
	323	###)
	324
	325	class WAeUPLevelWidget(CPSSelectWidget): ###(
	326	"""WAeUP Level Widget."""
	327	meta_type = 'WAeUP Level Widget'
	328
	329	def _getLevels(self):
[1986]	330	d = {'000':'N/A'}
[1804]	331	for y in range(100,800,100):
	332	d['%s' % str(y)] = 'Year %1d (%3d Level)' % (y/100,y)
	333	return d
	334
	335	def validate(self, datastructure, **kw):
	336	"""Validate datastructure and update datamodel."""
	337	widget_id = self.getWidgetId()
	338	value = datastructure[widget_id]
	339	try:
	340	v = str(value)
	341	except ValueError:
	342	datastructure.setError(widget_id, "'%s' not a valid level key" % value)
	343	return 0
[1805]	344
	345	if not value:
[1804]	346	v = value = '100'
	347	#import pdb;pdb.set_trace()
	348	levels = self._getLevels()
	349	if not levels.has_key(value):
	350	datastructure.setError(widget_id, "'%s' not a valid level" % v)
	351	return 0
	352	if self.is_required and not len(v):
	353	datastructure.setError(widget_id, "level key required")
	354	return 0
	355
	356	datamodel = datastructure.getDataModel()
	357	datamodel[self.fields[0]] = v
	358	return 1
	359
	360	def render(self, mode, datastructure, **kw):
	361	"""Render in mode from datastructure."""
	362	value = datastructure[self.getWidgetId()]
	363	levels = self._getLevels()
	364	if mode == 'view':
	365	return escape(levels.get(value, value))
	366	elif mode == 'edit':
	367	html_widget_id = self.getHtmlWidgetId()
	368	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	369	in_selection = 0
	370	vocabulary_items = levels.items()
	371	if self.sorted:
[1986]	372	vocabulary_items.sort(key=operator.itemgetter(0))
[1804]	373	for k, v in vocabulary_items:
	374	kw = {'value': k, 'contents': v}
	375	if value == k:
	376	kw['selected'] = 'selected'
	377	in_selection = 1
	378	res += renderHtmlTag('option', **kw)
	379	if value and not in_selection:
	380	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	381	'selected': 'selected'}
	382	res += renderHtmlTag('option', **kw)
	383	res += '</select>'
	384	return res
	385	raise RuntimeError('unknown mode %s' % mode)
	386
	387	InitializeClass(WAeUPLevelWidget)
	388
	389	widgetRegistry.register(WAeUPLevelWidget)
	390
	391	###)
	392
	393	class WAeUPVerdictWidget(CPSSelectWidget): ###(
[1986]	394	"""WAeUP Verdict Widget."""
[1804]	395	meta_type = 'WAeUP Verdict Widget'
	396
	397	# XXX make a menu for the vocabulary.
	398	vocabulary = 'verdicts'
	399
	400	# Associating the widget label with an input area to improve the widget
	401	# accessibility.
	402	has_input_area = True
	403
	404	def _getVerdicts(self,datastructure):
	405	voc = getattr(self.portal_vocabularies,self.vocabulary)
	406	d = {}
	407	for k,v in voc.items():
	408	d[k] = v
	409	return d
	410
	411	def validate(self, datastructure, **kw):
	412	"""Validate datastructure and update datamodel."""
	413	widget_id = self.getWidgetId()
	414	value = datastructure[widget_id]
	415	try:
	416	v = str(value)
	417	except ValueError:
	418	datastructure.setError(widget_id, "'%s' not a valid verdict key" % value)
	419	return 0
	420	#import pdb;pdb.set_trace()
	421	verdicts = self._getVerdicts(datastructure)
	422	if not value:
	423	v = value = verdicts['N/A']
	424	if not verdicts.has_key(value):
	425	datastructure.setError(widget_id, "'%s' not a valid verdict key" % v)
	426	return 0
	427	if self.is_required and not len(v):
	428	datastructure.setError(widget_id, "verdict required")
	429	return 0
	430
	431	datamodel = datastructure.getDataModel()
	432	datamodel[self.fields[0]] = v
	433	return 1
	434
	435	def render(self, mode, datastructure, **kw):
	436	"""Render in mode from datastructure."""
	437	value = datastructure[self.getWidgetId()]
	438	verdicts = self._getVerdicts(datastructure)
	439	if mode == 'view':
	440	return escape(verdicts.get(value, value))
	441	elif mode == 'edit':
	442	html_widget_id = self.getHtmlWidgetId()
	443	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	444	in_selection = 0
	445	vocabulary_items = verdicts.items()
	446	if self.sorted:
	447	vocabulary_items.sort(key=operator.itemgetter(1))
	448	for k, v in vocabulary_items:
	449	kw = {'value': k, 'contents': v}
	450	if value == k:
	451	kw['selected'] = 'selected'
	452	in_selection = 1
	453	res += renderHtmlTag('option', **kw)
	454	if value and not in_selection:
	455	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	456	'selected': 'selected'}
	457	res += renderHtmlTag('option', **kw)
	458	res += '</select>'
	459	return res
	460	raise RuntimeError('unknown mode %s' % mode)
	461
	462	InitializeClass(WAeUPVerdictWidget)
	463
	464	widgetRegistry.register(WAeUPVerdictWidget)
	465
	466	###)
	467
[2094]	468	class WAeUPLGAWidget(CPSSelectWidget): ###(
	469	"""WAeUP LGA Widget."""
	470	meta_type = 'WAeUP LGA Widget'
	471	_properties = CPSSelectWidget._properties + (
	472	{'id': 'state_field', 'type': 'string', 'mode': 'w',
	473	'label': 'Name of the state field'},
	474	{'id': 'lga_field', 'type': 'string', 'mode': 'w',
	475	'label': 'Name of the LGA Field (without state)'},
	476	)
	477	state_field = "state"
	478	lga_field = "lga"
	479
	480	# XXX make a menu for the vocabulary.
	481	vocabulary = 'local_gov_areas'
	482
	483	# Associating the widget label with an input area to improve the widget
	484	# accessibility.
	485	has_input_area = True
	486
	487	def _getLGAs(self):
	488	voc = getattr(self.portal_vocabularies,self.vocabulary)
	489	states = []
	490	lgas = []
	491	d = {}
	492	for k,v in voc.items():
[2110]	493	parts = v.split(' / ')
	494	if len(parts) != 2:
	495	continue
	496	state = parts[0].lower()
	497	lga = "_".join(re.split('\W+',parts[1].lower()))
[2094]	498	if state not in states:
	499	states.append(state)
	500	lgas.append(lga)
	501	d[k] = v
[2110]	502
[2094]	503	return (d,states,lgas)
	504
	505	def validate(self, datastructure, **kw):
	506	"""Validate datastructure and update datamodel."""
	507	widget_id = self.getWidgetId()
	508	value = datastructure[widget_id]
	509	#import pdb;pdb.set_trace()
	510	try:
	511	v = str(value)
	512	except ValueError:
	513	datastructure.setError(widget_id, "'%s' not a valid lga key" % value)
	514	return 0
	515	v = v.lower()
	516	combined,states,lgas = self._getLGAs()
	517	one_field = False
	518	if not self.state_field and not self.lga_field:
	519	one_field = True
	520	if v not in combined.keys():
	521	datastructure.setError(widget_id, "'%s' not a valid lga key" % v)
	522	return 0
	523	else:
	524	if widget_id == self.state_field:
	525	if v not in states:
	526	datastructure.setError(widget_id, "'%s' not a valid state" % v)
	527	return 0
	528	elif widget_id == self.lga_field:
[2110]	529	if "_".join(re.split('\W+',v)) not in lgas:
[2094]	530	datastructure.setError(widget_id, "'%s' not a valid lga" % v)
	531	return 0
	532	if datastructure[self.state_field]:
	533	v = datastructure[self.state_field] + '_' + v
[2099]	534
[2094]	535	if self.is_required and not len(v):
	536	datastructure.setError(widget_id, "lga required")
	537	return 0
	538
	539	datamodel = datastructure.getDataModel()
	540	if one_field:
	541	datamodel[self.fields[0]] = v
	542	else:
	543	state = datastructure[self.state_field].lower()
	544	lga = "_".join(datastructure[self.lga_field].lower().split())
[2099]	545	datamodel[self.fields[0]] = state + "_" + lga
[2094]	546	return 1
	547
	548	def render(self, mode, datastructure, **kw):
	549	"""Render in mode from datastructure."""
	550	w_id = self
	551	value = datastructure[self.getWidgetId()]
	552	lgas,x,y = self._getLGAs(datastructure)
	553	if mode == 'view':
	554	return escape(lgas.get(value, value))
	555	elif mode == 'edit':
	556	html_widget_id = self.getHtmlWidgetId()
	557	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	558	in_selection = 0
	559	vocabulary_items = lgas.items()
	560	# if self.sorted:
	561	# vocabulary_items.sort(key=operator.itemgetter(1))
	562	for k, v in vocabulary_items:
	563	kw = {'value': k, 'contents': v}
	564	if value == k:
	565	kw['selected'] = 'selected'
	566	in_selection = 1
	567	res += renderHtmlTag('option', **kw)
	568	if value and not in_selection:
	569	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	570	'selected': 'selected'}
	571	res += renderHtmlTag('option', **kw)
	572	res += '</select>'
	573	return res
	574	raise RuntimeError('unknown mode %s' % mode)
	575
	576	InitializeClass(WAeUPLGAWidget)
	577
	578	widgetRegistry.register(WAeUPLGAWidget)
	579
	580	###)
	581
[714]	582	class WAeUPReservedRoomsWidget(CPSStringWidget): ###(
	583	""" WAeUPReservedRooms Widget"""
	584	meta_type = "WAeUPReservedRooms Widget"
	585
	586	def validate(self, datastructure, **kw):
	587	"""Validate datastructure and update datamodel."""
	588	import re
	589	valid = CPSStringWidget.validate(self, datastructure, **kw)
	590	if not valid:
	591	return 0
	592	else:
	593	widget_id = self.getWidgetId()
	594	value = datastructure[widget_id]
	595	err = 0
	596	try:
[926]	597	reserved = [(r.split('/')[0],int(r.split('/')[1])) for r in re.split(',\|\.\| ',value)
[714]	598	if r]
[1038]	599	except (ValueError,IndexError),msg:
[714]	600	err = str(msg)
	601	if err:
	602	datastructure.setError(widget_id, err)
	603	else:
	604	datamodel = datastructure.getDataModel()
	605	datamodel[self.fields[0]] = value
	606	return not err
	607
	608	InitializeClass(WAeUPReservedRoomsWidget)
	609
	610	widgetRegistry.register(WAeUPReservedRoomsWidget)
	611	###)
	612
[388]	613	class WAeUPIdWidget(CPSStringWidget): ###(
	614	""" WAeUPId Widget"""
	615	meta_type = "WAeUPId Widget"
[444]	616
[388]	617	def validate(self, datastructure, **kw):
	618	"""Validate datastructure and update datamodel."""
[444]	619
[388]	620	valid = CPSStringWidget.validate(self, datastructure, **kw)
[422]	621	id_pat_str = r"\S"
[2110]	622	inv_id_pat = re.compile(r"^%s$" % id_pat_str)
[388]	623	if not valid:
	624	return 0
	625	else:
[586]	626	portal_type_query = {'query':['Faculty',
	627	'Department',
	628	'Course',
	629	'Certificate',
	630	'CertificateCourse',]}
[388]	631	widget_id = self.getWidgetId()
[2013]	632	value = datastructure[widget_id] #.upper() is not necessary here because it's also done in waeup_document_create_do
[388]	633	err = 0
[1907]	634	mapping = {}
[440]	635	if len(value.split()) > 1:
[783]	636	err = 'Invalid Id, Id contains space(s).'
[586]	637	elif self.portal_catalog(portal_type=portal_type_query,id=value):
[1718]	638	brain = self.portal_catalog(portal_type=portal_type_query,id=value)[0]
[1907]	639	err = 'An ${portal_type} object with the Id ${id} already exists at ${path}.'
	640	mapping = {'portal_type': brain.portal_type,
	641	'id': value,
	642	'path': brain.getPath(),
	643	}
[388]	644	if err:
[1907]	645	datastructure.setError(widget_id, err, mapping)
[388]	646	else:
	647	datamodel = datastructure.getDataModel()
	648	datamodel[self.fields[0]] = value
[444]	649
[388]	650	return not err
	651
	652	InitializeClass(WAeUPIdWidget)
	653
	654	widgetRegistry.register(WAeUPIdWidget)
	655
	656
	657	###)
	658
[1025]	659	class StudyCourseWidget(CPSStringWidget): ###(
	660	""" StudyCourse Widget"""
	661	meta_type = "StudyCourse Widget"
	662
	663	def validate(self, datastructure, **kw):
	664	"""Validate datastructure and update datamodel."""
	665	#from Products.zdb import set_trace
	666	#set_trace()
[1747]	667	## valid = CPSStringWidget.validate(self, datastructure, **kw)
	668	## if not valid:
	669	## return 0
	670	widget_id = self.getWidgetId()
	671	value = makeCertificateCode(datastructure[widget_id]).upper()
[1025]	672	id_pat_str = r"\S"
[2110]	673	inv_id_pat = re.compile(r"^%s$" % id_pat_str)
[1747]	674	err = 0
	675	if len(value.split()) > 1:
	676	err = 'Invalid Id, Id contains space(s).'
	677	elif not self.portal_catalog(portal_type='Certificate',id=value):
	678	err = 'No such certificate'
	679	if err:
	680	datastructure.setError(widget_id, err)
[1025]	681	else:
[1747]	682	datamodel = datastructure.getDataModel()
	683	datamodel[self.fields[0]] = value
	684	return not err
[1025]	685
	686	InitializeClass(StudyCourseWidget)
	687
	688	widgetRegistry.register(StudyCourseWidget)
	689	###)
	690
[463]	691	class JambRegNoWidget(CPSStringWidget): ###(
	692	""" JambRegNo Widget"""
	693	meta_type = "JambRegNo Widget"
[1169]	694	_properties = CPSStringWidget._properties + (
	695	{'id': 'catalog', 'type': 'string', 'mode': 'w',
	696	'label': 'Catalog to search'},
	697	{'id': 'reference', 'type': 'string', 'mode': 'w',
	698	'label': 'Reference Field'},
	699	)
[2100]	700	#catalog = "portal_pumeresults" #the catalog to search for jamb_reg_no
[1169]	701	reference = ""
[463]	702	digits = 8
	703	digits_str = "N"*digits
	704	letters = 2
	705	letters_str = "L"*letters
	706	def validate(self, datastructure, **kw):
	707	"""Validate datastructure and update datamodel."""
	708	valid = CPSStringWidget.validate(self, datastructure, **kw)
[2100]	709	reg_no_catalog = getattr(self,self.catalog)
[1169]	710	widget_id = self.getWidgetId()
	711	value = datastructure[widget_id].upper()
	712	err = 0
[2094]	713	#import pdb;pdb.set_trace()
	714	if kw.has_key('mode'):
	715	mode = kw['mode']
	716	else:
[2098]	717	mode = "edit"
[2099]	718	if not valid:
[2100]	719	err = 'Invalid registration number'
[1169]	720	elif self.reference == '':
	721	#s = getStudentByRegNo(self,value)
[2100]	722	pume = reg_no_catalog(jamb_reg_no = value)
[1169]	723	if len(pume) < 1:
[2100]	724	err = 'No student record with this registration number'
[1169]	725	else:
	726	datastructure['pume'] = pume[0]
[2094]	727	elif mode == 'add':
	728	pass
[2095]	729	elif self.reference != '' and self.catalog == "applicants_catalog":
[2100]	730	res = reg_no_catalog.searchResults({"%s" % self.reference: value})
[2094]	731	if len(res) != 1:
[2100]	732	err = 'No record with this registration number'
[2094]	733	else:
	734	datastructure['record'] = res[0]
[463]	735	else:
[1169]	736	record = datastructure[self.reference]
	737	#jamb_reg_no = getattr(record,widget_id)
	738	jamb_reg_no = record.Entryregno
	739	if jamb_reg_no != value:
[1783]	740	err = 'Registration number does not match.'
[1169]	741	if err:
	742	datastructure.setError(widget_id, err)
	743	else:
	744	datamodel = datastructure.getDataModel()
	745	datamodel[self.fields[0]] = value
	746	return not err
[463]	747
	748	InitializeClass(JambRegNoWidget)
	749
	750	widgetRegistry.register(JambRegNoWidget)
[47]	751	###)
	752
[1175]	753	class SecretWidget(CPSStringWidget): ###(
	754	""" Secret Widget"""
	755	meta_type = "Secret Widget"
	756	_properties = CPSStringWidget._properties + (
	757	{'id': 'reference', 'type': 'string', 'mode': 'w',
	758	'label': 'Reference Record'},
	759	{'id': 'check_fields', 'type': 'tokens', 'mode': 'w',
	760	'label': 'Fields to check'},
	761	)
	762	reference = "student"
[1747]	763	matric_no_catalog = 'returning_import'
[1175]	764	check_fields = ("Firstname", "Middlename","Lastname")
	765	def validate(self, datastructure, **kw):
	766	"""Validate datastructure and update datamodel."""
[1571]	767	logger = logging.getLogger('Widgets.SecretWidget.validate')
[1175]	768	valid = CPSStringWidget.validate(self, datastructure, **kw)
	769	widget_id = self.getWidgetId()
	770	value = datastructure[widget_id].upper()
	771	err = 0
[1189]	772	record = datastructure.get(self.reference,None)
[1747]	773	#import pdb;pdb.set_trace()
[1379]	774	if not valid or len(value) < 2:
[1793]	775	err = 'Invalid string'
[1189]	776	elif not record or datastructure.errors:
[1177]	777	err = 0
[1175]	778	else:
	779	found = False
	780	cvs = []
	781	for field in self.check_fields:
	782	cv = getattr(record,field).upper()
[1243]	783	if len(cv.split()) > 1:
	784	for splited in cv.split():
[1747]	785	cvs.append(splited.strip())
[1243]	786	else:
	787	cvs.append(cv)
[1747]	788	for cv in cvs:
[1175]	789	if cv == value.upper():
	790	found = True
	791	break
	792	matric_no = record.matric_no
	793	name = " ".join(cvs)
	794	if not found:
[1573]	795	logger.info('%(matric_no)s did not find %(value)s in %(name)s' % vars())
	796	err = 'No name does match.'
[1175]	797	else:
[1571]	798	logger.info('%(matric_no)s found %(value)s in %(name)s' % vars())
[1175]	799	if err:
	800	datastructure.setError(widget_id, err)
	801	else:
	802	datamodel = datastructure.getDataModel()
	803	datamodel[self.fields[0]] = value
	804	return not err
	805
	806	InitializeClass(SecretWidget)
	807
	808	widgetRegistry.register(SecretWidget)
	809	###)
	810
[1804]	811	class WAeUPSexWidget(CPSBooleanWidget): ###(
[1772]	812	"""WAeUP sex widget."""
	813	meta_type = 'WAeUP Sex Widget'
	814
	815	def validate(self, datastructure, **kw):
	816	"""Validate datastructure and update datamodel."""
	817	value = datastructure[self.getWidgetId()]
	818
	819	if self.render_format not in self.render_formats:
	820	self.render_format = 'select'
	821
	822	female = value in ('F','f','Female','female',"True",True)
	823	male = value in ('M','m','Male','male','False',False)
	824	if not female and not male:
	825	datastructure.setError(self.getWidgetId(),
	826	"invalid sex %s" % value)
	827	return 0
	828	elif female:
	829	v = True
	830	else:
	831	v = False
	832	datamodel = datastructure.getDataModel()
	833	datamodel[self.fields[0]] = v
	834	return 1
	835
	836	InitializeClass(WAeUPSexWidget)
	837
	838	widgetRegistry.register(WAeUPSexWidget)
	839
[1804]	840	###)
	841
[1146]	842	class MatricNoWidget(CPSStringWidget): ###(
	843	""" MatricNo Widget"""
	844	meta_type = "MatricNo Widget"
[1747]	845
	846	_properties = CPSStringWidget._properties + (
	847	{'id': 'matric_no_catalog', 'type': 'string', 'mode': 'w',
	848	'label': 'Catalog to search for MatricNo'},
	849	{ 'id': 'results_catalog', 'type': 'string', 'mode': 'w',
	850	'label': 'Results Catalog'},
	851	)
	852	matric_no_catalog = "" #the catalog to search for matric_no
[1748]	853	results_catalog = "results_import" #results catalog
[1747]	854
[1146]	855	def validate(self, datastructure, **kw):
	856	"""Validate datastructure and update datamodel."""
[1747]	857	#import pdb;pdb.set_trace()
[1146]	858	valid = CPSStringWidget.validate(self, datastructure, **kw)
[1571]	859	logger = logging.getLogger('Widgets.MatricNoWidget.validate')
[1747]	860	returning = getattr(self,self.matric_no_catalog)
	861	results = getattr(self,self.results_catalog,None)
[1146]	862	err = 0
[1189]	863	widget_id = self.getWidgetId()
	864	value = datastructure[widget_id]
	865	if not valid or not value:
[1891]	866	err = 'Invalid string'
[1573]	867	logger.info('Invalid matric_no string %s' % value)
[1146]	868	else:
[1189]	869	value = value.upper()
[1177]	870	datastructure['student'] = None
[1146]	871	while not err:
[1151]	872	res = returning(matric_no = value)
[1146]	873	if len(res) < 1:
[1573]	874	logger.info('matric_no %s not found' % value)
[1915]	875	err = 'No student with this matriculation number.'
[1747]	876	break
[1146]	877	datastructure['student'] = res[0]
[1747]	878	if results is not None:
	879	res = results(matric_no = value)
	880	if len(res) < 1:
[1891]	881	err = 'No results for this matriculation number'
[1747]	882	continue
	883	datastructure['results'] = res
[1146]	884	break
[1189]	885	if err:
	886	datastructure.setError(widget_id, err)
	887	else:
	888	datamodel = datastructure.getDataModel()
	889	datamodel[self.fields[0]] = value
	890	return not err
[1146]	891
	892	InitializeClass(MatricNoWidget)
	893
	894	widgetRegistry.register(MatricNoWidget)
	895	###)
	896
[1393]	897	class StudentIdWidget(CPSStringWidget): ###(
	898	""" StudentId Widget"""
	899	meta_type = "StudentId Widget"
	900	def validate(self, datastructure, **kw):
	901	"""Validate datastructure and update datamodel."""
	902	valid = CPSStringWidget.validate(self, datastructure, **kw)
[1571]	903	logger = logging.getLogger('Widgets.StudentIdWidget.validate')
[1393]	904	#import pdb;pdb.set_trace()
	905	s_cat = self.students_catalog
	906	err = 0
	907	widget_id = self.getWidgetId()
	908	value = datastructure[widget_id]
	909	if not valid or not value:
[1891]	910	err = 'Invalid Id string'
[1573]	911	logger.info('Invalid id string %s' % value)
[1449]	912	datastructure['student'] = None
[1393]	913	else:
	914	value = value.upper()
	915	res = s_cat(id = value)
	916	if not res:
[1573]	917	logger.info('Student id %s not found' % value)
[1891]	918	err = 'No student with this Id'
[1393]	919	datastructure['student'] = None
	920	else:
	921	datastructure['student'] = res[0]
	922	if err:
	923	datastructure.setError(widget_id, err)
	924	else:
	925	datamodel = datastructure.getDataModel()
	926	datamodel[self.fields[0]] = value
	927	return not err
	928
	929	InitializeClass(StudentIdWidget)
	930
	931	widgetRegistry.register(StudentIdWidget)
	932	###)
	933
[1146]	934	class WAeUPMultilineResultsWidget(CPSStringWidget): ###(
	935	""" WAeUPMultilineResults Widget"""
	936	meta_type = "WAeUp Multiline Results Widget"
	937	_properties = CPSWidget._properties + (
	938	{'id': 'nr_of_lines', 'type': 'int', 'mode': 'w',
	939	'label': 'Nr of Lines'},
	940	)
	941	nr_of_lines = 5
	942	def prepare(self, datastructure, **kw): ###(
	943	"""Prepare datastructure from datamodel."""
	944	datamodel = datastructure.getDataModel()
	945	#import pdb;pdb.set_trace()
	946	widget_id = self.getWidgetId()
	947	v = datamodel[self.fields[0]]
	948	if type(v) is ListType and v:
	949	nr_results = len(v)
	950	else:
	951	v = []
	952	nr_results = 0
	953	count = 1
	954	for s,g in v:
	955	wid = "%s%02d"% (widget_id,count)
	956	datastructure[wid+'_s'] = s
	957	datastructure[wid+'_g'] = g
	958	count += 1
	959	if nr_results < self.nr_of_lines:
	960	for line in range(nr_results,self.nr_of_lines):
	961	v.append(('',''))
	962	wid = "%s%02d"% (widget_id,line)
	963	datastructure[wid+'_s'] = ''
	964	datastructure[wid+'_g'] = ''
	965	datastructure[widget_id] = v
	966	datastructure[widget_id+'_s'] = ''
	967	datastructure[widget_id+'_g'] = ''
	968	###)
	969
	970	def validate(self, datastructure, **kw): ###(
	971	"""Validate datastructure and update datamodel."""
	972	#import pdb;pdb.set_trace()
	973	widget_id = self.getWidgetId()
	974	err = 0
	975	lines = []
	976	for line in range(1,30):
	977	wid = "%s%02d"% (widget_id,line)
	978	if not datastructure.has_key(wid+'_s'):
	979	break
	980	lines.append((datastructure[wid+'_s'].strip(),
	981	datastructure[wid+'_g'].strip()))
[1155]	982
[1146]	983	s = datastructure[widget_id+'_s'].strip()
	984	g = datastructure[widget_id+'_g'].strip()
	985	if s and g:
	986	lines.append((s,g))
	987	active = []
	988	for s,g in lines:
	989	if g != "":
	990	active.append((s,g))
	991	if err:
	992	datastructure.setError(widget_id, err)
	993	else:
	994	datamodel = datastructure.getDataModel()
	995	datamodel[self.fields[0]] = active
	996	return not err
	997	###)
	998
	999	def render(self, mode, datastructure, **kw): ###(
	1000	"""Render in mode from datastructure."""
	1001	render_method = 'widget_waeup_multiline_result_render'
	1002	meth = getattr(self, render_method, None)
	1003	if meth is None:
	1004	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1005	% (render_method, self.getId()))
	1006	#import pdb;pdb.set_trace()
	1007	datamodel = datastructure.getDataModel()
	1008	widget_id = self.getWidgetId()
	1009	lines = datamodel[self.fields[0]]
	1010	if len(lines) < self.nr_of_lines:
	1011	for line in range(len(lines),self.nr_of_lines + 1):
	1012	lines.append(('',''))
	1013	datastructure[widget_id] = lines
	1014	datastructure[widget_id+'_s'] = ''
	1015	datastructure[widget_id+'_g'] = ''
	1016	## count = 1
	1017	## for s,g in v:
	1018	## wid = "%s%02d"% (widget_id,count)
	1019	## count += 1
	1020	return meth(mode=mode,
	1021	datastructure=datastructure,
	1022	)
	1023	###)
	1024
	1025
	1026	InitializeClass(WAeUPMultilineResultsWidget)
	1027	widgetRegistry.register(WAeUPMultilineResultsWidget)
	1028	###)
	1029
[794]	1030	class WAeUPResultsWidget(CPSStringWidget): ###(
	1031	""" WAeUPResults Widget"""
	1032	meta_type = "WAeUp Results Widget"
	1033
	1034	def prepare(self, datastructure, **kw): ###(
	1035	"""Prepare datastructure from datamodel."""
	1036	datamodel = datastructure.getDataModel()
	1037	v = datamodel[self.fields[0]]
	1038	#import pdb;pdb.set_trace()
	1039	widget_id = self.getWidgetId()
[807]	1040	datastructure[widget_id] = v
[794]	1041	datastructure[widget_id+'_s'] = ''
	1042	datastructure[widget_id+'_g'] = ''
	1043	###)
	1044
	1045	def validate(self, datastructure, **kw): ###(
	1046	"""Validate datastructure and update datamodel."""
[807]	1047	#import pdb;pdb.set_trace()
[794]	1048	widget_id = self.getWidgetId()
	1049	v = datastructure[widget_id]
	1050	err = 0
	1051	s = datastructure[widget_id+'_s'].strip()
	1052	g = datastructure[widget_id+'_g'].strip()
[807]	1053	while 1:
	1054	if not s and g:
[1891]	1055	err = "No subject grade for subject"
[807]	1056	break
	1057	i = 0
	1058	done = False
	1059	for sv,gv in v:
	1060	if sv == s:
	1061	done = True
	1062	if not g:
	1063	v.pop(i)
	1064	break
	1065	v[i] = (s,g)
	1066	break
	1067	i += 1
	1068	if done:
	1069	break
	1070	if s and g:
	1071	v.append((s,g))
	1072	break
[794]	1073	if err:
	1074	datastructure.setError(widget_id, err)
	1075	else:
	1076	datamodel = datastructure.getDataModel()
	1077	datamodel[self.fields[0]] = v
	1078	datastructure[widget_id+'_s'] = s
	1079	datastructure[widget_id+'_g'] = g
	1080	return not err
	1081	###)
	1082
	1083	def render(self, mode, datastructure, **kw): ###(
	1084	"""Render in mode from datastructure."""
	1085	render_method = 'widget_waeup_result_render'
	1086	meth = getattr(self, render_method, None)
	1087	if meth is None:
	1088	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1089	% (render_method, self.getId()))
	1090	#import pdb;pdb.set_trace()
	1091	datamodel = datastructure.getDataModel()
	1092	widget_id = self.getWidgetId()
	1093	datastructure[widget_id+'_s'] = ''
	1094	datastructure[widget_id+'_g'] = ''
	1095	return meth(mode=mode,
	1096	datastructure=datastructure,
	1097	)
	1098	###)
	1099
	1100
	1101	InitializeClass(WAeUPResultsWidget)
	1102	widgetRegistry.register(WAeUPResultsWidget)
	1103	###)
	1104
[488]	1105	class ScratchCardPin: ###(
	1106	"""the ScratchCardPin"""
	1107	def __init__(self,prefix,batch_no,number):
[990]	1108	if not batch_no and not number:
	1109	s = prefix
[996]	1110	if len(s) > 3:
[990]	1111	prefix,batch_no,number = s[:3],s[3:-10],s[-10:]
	1112	else:
[996]	1113	prefix,batch_no,number = s,'',''
[488]	1114	self.p = prefix
	1115	self.b = batch_no
	1116	self.n = number
	1117
	1118	def __str__(self):
	1119	return "%s-%s-%s" % (self.p,self.b,self.n)
[1146]	1120
	1121	def __repr__(self):
	1122	return "%s%s%s" % (self.p,self.b,self.n)
[488]	1123	###)
	1124
[47]	1125	class ScratchcardPinWidget(CPSStringWidget): ###(
[22]	1126	""" ScratchcardPin Widget"""
[199]	1127	meta_type = "Scratchcard Pin Widget"
[488]	1128	_properties = CPSWidget._properties + (
	1129	{'id': 'prefix', 'type': 'string', 'mode': 'w',
	1130	'label': 'Prefix'},
	1131	{'id': 'reference', 'type': 'string', 'mode': 'w',
	1132	'label': 'Reference Field'},
	1133	)
	1134	prefix = ''
	1135	reference = ''
[502]	1136	def prepare(self, datastructure, **kw): ###(
[488]	1137	"""Prepare datastructure from datamodel."""
	1138	datamodel = datastructure.getDataModel()
	1139	v = datamodel[self.fields[0]]
	1140	widget_id = self.getWidgetId()
[747]	1141	if v and type(v) is StringType:
[990]	1142	try:
	1143	p,b,n = v.split('-')
	1144	v = ScratchCardPin(p,b,n)
	1145	except ValueError:
	1146	v = ScratchCardPin(v,'','')
[488]	1147	if v:
[742]	1148	p = '%s' % v.p
[488]	1149	b = '%s' % v.b
	1150	n = '%s' % v.n
	1151	else:
[742]	1152	p = self.prefix
	1153	if p.startswith('@'):
	1154	p = getattr(self,self.prefix[1:])()
[488]	1155	b = n = ''
[742]	1156	v = ScratchCardPin(p,b,n)
[488]	1157	datastructure[widget_id] = v
[742]	1158	datastructure[widget_id+'_p'] = p
[488]	1159	datastructure[widget_id+'_b'] = b
	1160	datastructure[widget_id+'_n'] = n
[1376]	1161	###)
[758]	1162
[1169]	1163	def validate(self, datastructure, **kw): ###(
[22]	1164	"""Validate datastructure and update datamodel."""
[1571]	1165	s_logger = logging.getLogger('Widgets.ScratchcardPinWidget.validate')
[488]	1166	widget_id = self.getWidgetId()
	1167	v = datastructure[widget_id]
[996]	1168	#import pdb;pdb.set_trace()
[488]	1169	err = 0
[1907]	1170	mapping = {}
[742]	1171	prefix= self.prefix
	1172	if prefix.startswith('@'):
	1173	prefix= getattr(self,self.prefix[1:])()
[488]	1174	b = datastructure[widget_id+'_b'].strip()
	1175	n = datastructure[widget_id+'_n'].strip()
[502]	1176	pins = self.portal_pins
[742]	1177	pin = "%(prefix)s%(b)s%(n)s" % vars()
[2001]	1178	pin_str = "%(prefix)s-%(b)s-%(n)s" % vars()
[816]	1179	do = 1
[1025]	1180	s_id = str(self.portal_membership.getAuthenticatedMember())
[1343]	1181	if self.isStaff():
[1326]	1182	do = 0
	1183	err ='You are not a Student. PIN neither checked nor used.'
[1571]	1184	s_logger.info('%s tried to use scratch card %s' % (s_id,pin_str))
[1557]	1185	elif len(b) > 1 and b.find('-') > -1:
	1186	do = 0
[1573]	1187	err = 'PIN must not contain "-"'
	1188	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
[1557]	1189	elif n.find('-') > -1:
	1190	do = 0
[1573]	1191	err = 'PIN must not contain "-"'
	1192	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
[1376]	1193	elif len(n) != 10:
	1194	do = 0
[1891]	1195	err = 'Invalid PIN length'
[1573]	1196	s_logger.info('%s entered invalid PIN with length %d' % (s_id,len(n)))
[1326]	1197	elif self.reference == "":
[1030]	1198	ref = s_id
[635]	1199	else:
	1200	ref = datastructure[self.reference]
[843]	1201	if datastructure.errors:
[816]	1202	do = 0
[1805]	1203	datastructure.setError(widget_id, 'PIN neither checked nor used.')
[1571]	1204	s_logger.info('%s/%s entered wrong data together with PIN %s' % (s_id,ref,pin_str))
[816]	1205	while do:
	1206	ok = pins.searchAndSetRecord(pin,ref,prefix)
[1030]	1207	if ok < -2 or ok > 2:
	1208	err = 'Unknown error, please report!'
[1571]	1209	s_logger.info('%s/%s caused unknown error with PIN %s' % (s_id,ref,pin_str))
[1030]	1210	break
	1211	elif ok == -2:
[1783]	1212	err = 'Service already is activated but with a different PIN.'
[1571]	1213	s_logger.info('%s/%s repeatedly activated service but with different PIN %s' % (s_id,ref,pin_str))
[710]	1214	break
	1215	elif ok == -1:
[1793]	1216	err = 'Invalid PIN'
[1571]	1217	s_logger.info('%s/%s entered invalid PIN %s' % (s_id,ref,pin_str))
[502]	1218	break
	1219	if ok == 0:
[1571]	1220	err = 'PIN already used'
	1221	s_logger.info('%s/%s entered used PIN %s' % (s_id,ref,pin_str))
[502]	1222	break
	1223	if ok >= 1:
[710]	1224	#import pdb;pdb.set_trace()
[635]	1225	if self.isStudent():
[992]	1226	if self.reference == "jamb_reg_no":
[997]	1227	err = "You are already logged in."
[1573]	1228	s_logger.info('%s/%s checked admission with PIN %s though logged in' % (s_id,ref,pin_str))
[992]	1229	break
[1082]	1230	if ok == 1:
[1571]	1231	s_logger.info('%s/%s successfully used PIN %s' % (s_id,ref,pin_str))
[1032]	1232	else:
[1571]	1233	s_logger.info('%s/%s repeatedly used PIN %s' % (s_id,ref,pin_str))
[637]	1234	break
[635]	1235	else:
	1236	student = getStudentByRegNo(self,ref)
[1571]	1237	s_logger.info('%s/%s successfully used PIN %s' % (s_id,ref,pin_str))
[502]	1238	if student is None:
[1793]	1239	err = "Student not found"
[1571]	1240	s_logger.info('%s not found in admission list' % (ref))
[502]	1241	break
[648]	1242	s_id = student.getId()
[502]	1243	if ok == 2:
[990]	1244	if self.reference == "jamb_reg_no":
	1245	if hasattr(self.portal_directories.students,s_id):
[1907]	1246	err = "Please login with your Student Id ${id} and 10-digit PIN."
	1247	mapping = {'id': s_id}
[1571]	1248	s_logger.info('%s/%s repeatedly checked admission with PIN %s' % (s_id,ref,pin_str))
[990]	1249	break
	1250	else:
[1571]	1251	s_logger.info('%s/%s (non-member) repeatedly checked admission with PIN %s' % (s_id,ref,pin_str))
[990]	1252	else:
[1891]	1253	err = "Unknown error"
[1571]	1254	s_logger.info('%s/%s repeatedly activated service with PIN %s' % (s_id,ref,pin_str))
[986]	1255	break
	1256	try:
	1257	student.getContent().makeStudentMember(s_id,password=pin[4:])
[1571]	1258	s_logger.info('%s/%s has been created using PIN %s' % (s_id,ref,pin_str))
[986]	1259	except:
[1907]	1260	err = "Please login with your Student Id ${id} and 10-digit PIN."
	1261	mapping = {'id': s_id}
[1571]	1262	s_logger.info('%s/%s could not be made a member with PIN %s' % (s_id,ref,pin_str))
[986]	1263	break
[502]	1264	break
[488]	1265	if err:
[1907]	1266	datastructure.setError(widget_id, err,mapping)
[488]	1267	else:
	1268	datamodel = datastructure.getDataModel()
[742]	1269	datamodel[self.fields[0]] = ScratchCardPin(prefix,b,n)
	1270	datastructure[widget_id] = ScratchCardPin(prefix,b,n)
	1271	datastructure[widget_id+'_p'] = prefix
[488]	1272	datastructure[widget_id+'_b'] = b
	1273	datastructure[widget_id+'_n'] = n
[502]	1274	datastructure['s_id'] = s_id
[488]	1275	return not err
[444]	1276
[1169]	1277	###)
	1278
[502]	1279	def render(self, mode, datastructure, **kw): ###(
[488]	1280	"""Render in mode from datastructure."""
	1281	render_method = 'widget_scratch_card_pin_render'
	1282	meth = getattr(self, render_method, None)
	1283	if meth is None:
	1284	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1285	% (render_method, self.getId()))
	1286
	1287	# XXX AT: datastructure has to be set again here, in case we're in edit
	1288	# or create mode, because a default value has to be provided.
	1289	#import pdb;pdb.set_trace()
	1290	datamodel = datastructure.getDataModel()
	1291	v = datamodel[self.fields[0]]
[502]	1292	if v and type(v) is StringType:
[990]	1293	try:
	1294	p,b,n = v.split('-')
	1295	v = ScratchCardPin(p,b,n)
	1296	except ValueError:
[2002]	1297	v = ScratchCardPin(self.prefix,'XXX',v)
[996]	1298	pass
[488]	1299	if v:
[742]	1300	prefix= '%s' % v.p
[488]	1301	b = '%s' % v.b
	1302	n = '%s' % v.n
[22]	1303	else:
[742]	1304	prefix= self.prefix
	1305	if prefix.startswith('@'):
	1306	prefix= getattr(self,self.prefix[1:])()
[488]	1307	b = n = ''
[742]	1308	v = ScratchCardPin(prefix,b,n)
	1309	widget_id = self.getWidgetId()
	1310	datastructure[widget_id] = v
	1311	datastructure[widget_id+'_p'] = prefix
	1312	datastructure[widget_id+'_b'] = b
	1313	datastructure[widget_id+'_n'] = n
[758]	1314	return meth(mode=mode,
	1315	datastructure=datastructure,
[488]	1316	)
[523]	1317	###)
[488]	1318
[22]	1319	InitializeClass(ScratchcardPinWidget)
[199]	1320	widgetRegistry.register(ScratchcardPinWidget)
[2094]	1321	###)
[22]	1322
[2094]	1323	class PumePinWidget(ScratchcardPinWidget): ###(
	1324	""" Pume Pin Widget"""
	1325	meta_type = "Pume Pin Widget"
[2098]	1326	catalog = "applicants_catalog"
[2099]	1327
[2094]	1328	def validate(self, datastructure, **kw): ###(
	1329	"""Validate datastructure and update datamodel."""
	1330	s_logger = logging.getLogger('Widgets.ScratchcardPinWidget.validate')
	1331	widget_id = self.getWidgetId()
	1332	v = datastructure[widget_id]
	1333	err = 0
	1334	mapping = {}
[2099]	1335
[2094]	1336	prefix= self.prefix
	1337	if prefix.startswith('@'):
	1338	prefix= getattr(self,self.prefix[1:])()
	1339	b = datastructure[widget_id+'_b'].strip()
	1340	n = datastructure[widget_id+'_n'].strip()
	1341	pins = self.portal_pins
	1342	pin = "%(prefix)s%(b)s%(n)s" % vars()
	1343	pin_str = "%(prefix)s-%(b)s-%(n)s" % vars()
	1344	do = 1
	1345	s_id = str(self.portal_membership.getAuthenticatedMember())
	1346	if self.isStaff():
	1347	do = 0
	1348	err ='You are not a Student. PIN neither checked nor used.'
	1349	s_logger.info('%s tried to use scratch card %s' % (s_id,pin_str))
	1350	elif len(b) > 1 and b.find('-') > -1:
	1351	do = 0
	1352	err = 'PIN must not contain "-"'
	1353	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
	1354	elif n.find('-') > -1:
	1355	do = 0
	1356	err = 'PIN must not contain "-"'
	1357	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
	1358	elif len(n) != 10:
	1359	do = 0
	1360	err = 'Invalid PIN length'
	1361	s_logger.info('%s entered invalid PIN with length %d' % (s_id,len(n)))
	1362	elif self.reference == "":
	1363	ref = s_id
	1364	else:
	1365	ref = datastructure[self.reference]
	1366	if datastructure.errors:
	1367	do = 0
	1368	datastructure.setError(widget_id, 'PIN neither checked nor used.')
	1369	s_logger.info('%s/%s entered wrong data together with PIN %s' % (s_id,ref,pin_str))
	1370	while do:
	1371	ok = pins.searchAndSetRecord(pin,ref,prefix)
	1372	if ok < -2 or ok > 2:
	1373	err = 'Unknown error, please report!'
	1374	s_logger.info('%s/%s caused unknown error with PIN %s' % (s_id,ref,pin_str))
	1375	break
	1376	elif ok == -2:
	1377	err = 'Service already is activated but with a different PIN.'
	1378	s_logger.info('%s/%s repeatedly activated service but with different PIN %s' % (s_id,ref,pin_str))
	1379	break
	1380	elif ok == -1:
	1381	err = 'Invalid PIN'
	1382	s_logger.info('%s/%s entered invalid PIN %s' % (s_id,ref,pin_str))
	1383	break
	1384	if ok == 0:
	1385	err = 'PIN already used'
	1386	s_logger.info('%s/%s entered used PIN %s' % (s_id,ref,pin_str))
	1387	break
	1388	if ok >= 1:
	1389	if self.isStudent():
	1390	err = "This is only for Pume application."
[2119]	1391	s_logger.info('%s/%s applied for screening test with PIN %s' % (s_id,ref,pin_str))
[2094]	1392	break
	1393	else:
	1394	applicant = datastructure['record']
[2099]	1395	if not applicant.pin:
[2094]	1396	s_logger.info('%s successfully used PIN %s' % (ref,pin_str))
	1397	d = {}
	1398	d['reg_no'] = applicant.reg_no
[2098]	1399	d['pin'] = pin_str
	1400	getattr(self,self.catalog).modifyRecord(**d)
[2094]	1401	elif applicant.pin != pin_str:
[2119]	1402	s_logger.info('%s/%s tried to enter application record with different PIN %s' % (s_id,ref,pin_str))
[2094]	1403	elif applicant.pin == pin_str:
[2119]	1404	s_logger.info('%s/%s repeatedly entered application record with PIN %s' % (s_id,ref,pin_str))
[2094]	1405	break
	1406	if err:
	1407	datastructure.setError(widget_id, err,mapping)
	1408	else:
	1409	datamodel = datastructure.getDataModel()
	1410	datamodel[self.fields[0]] = ScratchCardPin(prefix,b,n)
	1411	datastructure[widget_id] = ScratchCardPin(prefix,b,n)
	1412	datastructure[widget_id+'_p'] = prefix
	1413	datastructure[widget_id+'_b'] = b
	1414	datastructure[widget_id+'_n'] = n
	1415	datastructure['s_id'] = s_id
	1416	return not err
	1417	###)
	1418
[2098]	1419	def render(self, mode, datastructure, **kw): ###(
	1420	"""Render in mode from datastructure."""
	1421	render_method = 'widget_scratch_card_pin_render'
	1422	meth = getattr(self, render_method, None)
	1423	if meth is None:
	1424	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1425	% (render_method, self.getId()))
	1426
	1427	# XXX AT: datastructure has to be set again here, in case we're in edit
	1428	# or create mode, because a default value has to be provided.
	1429	#import pdb;pdb.set_trace()
	1430	datamodel = datastructure.getDataModel()
	1431	v = datamodel[self.fields[0]]
	1432	#import pdb;pdb.set_trace()
	1433	if v and type(v) is StringType:
	1434	try:
	1435	p,b,n = v.split('-')
	1436	v = ScratchCardPin(p,b,n)
	1437	except ValueError:
	1438	v = ScratchCardPin(self.prefix,'XXX',v)
	1439	pass
	1440	if v:
	1441	prefix= '%s' % v.p
	1442	b = '%s' % v.b
	1443	n = '%s' % v.n
	1444	else:
	1445	prefix= self.prefix
	1446	if prefix.startswith('@'):
	1447	prefix= getattr(self,self.prefix[1:])()
	1448	b = n = ''
	1449	v = ScratchCardPin(prefix,b,n)
	1450	widget_id = self.getWidgetId()
	1451	datastructure[widget_id] = v
	1452	datastructure[widget_id+'_p'] = prefix
	1453	datastructure[widget_id+'_b'] = b
	1454	datastructure[widget_id+'_n'] = n
	1455	return meth(mode=mode,
	1456	datastructure=datastructure,
	1457	)
	1458	###)
	1459
[2094]	1460	InitializeClass(PumePinWidget)
	1461	widgetRegistry.register(PumePinWidget)
[47]	1462	###)
	1463
[1169]	1464	class WAeUPImageWidget(CPSImageWidget): ###(
[537]	1465	"""Photo widget."""
	1466	meta_type = 'WAeUP Image Widget'
	1467
	1468	def render(self, mode, datastructure, **kw):
	1469	render_method = 'widget_waeup_image_render'
	1470	meth = getattr(self, render_method, None)
	1471	if meth is None:
	1472	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1473	% (render_method, self.getId()))
	1474	img_info = self.getImageInfo(datastructure)
	1475	return meth(mode=mode, datastructure=datastructure, **img_info)
	1476
	1477	InitializeClass(WAeUPImageWidget)
	1478
	1479	widgetRegistry.register(WAeUPImageWidget)
[1804]	1480	###)
[537]	1481
[2110]	1482	class NoZodbImageWidget(CPSImageWidget): ###(
	1483	"""Image widget with filesystem storage."""
	1484	meta_type = 'No Zodb Image Widget'
	1485	_properties = CPSImageWidget._properties +\
	1486	(
	1487	{'id': 'path', 'type': 'string', 'mode': 'w',
	1488	'label': 'Relative Path'},
	1489	{'id': 'id_field', 'type': 'string', 'mode': 'w',
	1490	'label': 'Field to build the id'},
	1491	)
	1492	path = "images"
[2119]	1493	storage_path = "%s/import/%s" % (i_home,path)
[2110]	1494	id_field = "reg_no"
[537]	1495
[2110]	1496	def getImageInfo(self, datastructure): ###(
[2098]	1497	"""Get the file info from the datastructure."""
[2114]	1498	#import pdb; pdb.set_trace()
[2098]	1499	widget_id = self.getWidgetId()
[2120]	1500	if datastructure.has_key(widget_id):
	1501	fileupload = datastructure[widget_id]
	1502	dm = datastructure.getDataModel()
	1503	field_id = self.fields[0]
	1504	content_url = "/uniben/viewimage?path=%s/%s_%s.jpg" %\
	1505	(self.path,
	1506	datastructure[self.id_field],
	1507	self.getWidgetId(),
	1508	)
	1509	current_filename = "%s_%s.jpg" % (datastructure[self.id_field],
	1510	field_id,)
	1511	file_path = "/%s/%s" % (self.storage_path,
	1512	current_filename)
	1513	else:
	1514	file_path = "XXX"
[2114]	1515	# read the file from the filesystem
	1516	if not os.path.exists(file_path):
[2120]	1517	height = -1
	1518	width = -1
[2098]	1519	empty_file = True
	1520	session_file = False
	1521	current_filename = ''
[2120]	1522	content_url = ''
[2098]	1523	size = 0
[2116]	1524	mimetype = ''
[2098]	1525	last_modified = ''
[2119]	1526	height = ''
	1527	width = ''
[2122]	1528
[2098]	1529	else:
[2114]	1530	image = open(file_path)
[2117]	1531	from OFS.Image import getImageInfo as gia
[2110]	1532	image.seek(0)
[2117]	1533	data = image.read(240)
[2114]	1534	size = len(data)
	1535	empty_file = size == 0
	1536	session_file = False
	1537	last_modified = ''
	1538	image.close()
[2117]	1539	mimetype, width, height = gia(data)
	1540	#import pdb;pdb.set_trace()
[2119]	1541
[2110]	1542	if width < 0:
	1543	width = None
	1544	if height < 0:
	1545	height = None
[2117]	1546
[2110]	1547	if (self.allow_resize
	1548	and height is not None
	1549	and width is not None):
	1550	z_w = z_h = 1
	1551	h = int(self.display_height)
	1552	w = int(self.display_width)
	1553	if w and h:
	1554	if w < width:
	1555	z_w = w / float(width)
	1556	if h < height:
	1557	z_h = h / float(height)
	1558	zoom = min(z_w, z_h)
	1559	width = int(zoom * width)
	1560	height = int(zoom * height)
[2117]	1561	#import pdb;pdb.set_trace()
[2114]	1562	image_info = {
	1563	'empty_file': empty_file,
	1564	'session_file': session_file,
	1565	'current_filename': current_filename,
	1566	'size': size,
	1567	'last_modified': last_modified,
	1568	'content_url': content_url,
	1569	'mimetype': mimetype,
	1570	}
	1571	title = image_info['current_filename']
	1572	alt = title or ''
[2117]	1573	#height = int(self.display_height)
	1574	#width = int(self.display_width)
[2114]	1575	if height is None or width is None:
	1576	tag = renderHtmlTag('img', src=image_info['content_url'],
	1577	alt=alt, title=title)
	1578	else:
	1579	tag = renderHtmlTag('img', src=image_info['content_url'],
	1580	width=str(width), height=str(height),
	1581	alt=alt, title=title)
[2110]	1582
	1583	image_info['height'] = height
	1584	image_info['width'] = width
	1585	image_info['image_tag'] = tag
	1586	return image_info
[2098]	1587	###)
	1588
[2114]	1589
	1590	def checkFileName(self, filename, mimetype):
	1591	return '', {}
	1592	if mimetype and mimetype.startswith('image'):
	1593	return '', {}
	1594	return 'cpsschemas_err_image', {}
	1595
[2098]	1596	def prepare(self, datastructure, **kw): ###(
	1597	"""Prepare datastructure from datamodel."""
	1598	datamodel = datastructure.getDataModel()
	1599	widget_id = self.getWidgetId()
	1600	file_name = datamodel[self.fields[0]]
[2136]	1601	#import pdb; pdb.set_trace()
	1602	if self.allow_resize:
	1603	datastructure[self.getWidgetId() + '_resize'] = ''
[2110]	1604	datastructure[widget_id] = file_name
[2114]	1605	datastructure[widget_id + '_choice'] = 'change'
	1606	title = 'Passport Foto'
[2098]	1607	datastructure[widget_id + '_filename'] = title
	1608	###)
	1609
[2114]	1610	def validate(self, datastructure, **kw): ###(
[2098]	1611	"""Update datamodel from user data in datastructure.
	1612	"""
[2122]	1613	logger = logging.getLogger('Widgets.NoZodbImageWidget.validate')
[2098]	1614	datamodel = datastructure.getDataModel()
	1615	field_id = self.fields[0]
	1616	widget_id = self.getWidgetId()
	1617	store = False
	1618	fileupload = None
	1619	mimetype = None
	1620	old_file = datamodel[field_id]
[2114]	1621	# if old_file is not None:
	1622	# old_filename = old_file.title
	1623	# else:
	1624	# old_filename = ''
	1625	choice = datastructure[widget_id+'_choice']
	1626	fileupload = datastructure[widget_id]
	1627	is_upload = isinstance(fileupload, FileUpload)
[2136]	1628	#import pdb; pdb.set_trace()
	1629	if not is_upload and not datamodel[field_id]:
	1630	if self.is_required:
[2137]	1631	return self.validateError('Picture upload required', {},
[2136]	1632	datastructure)
[2098]	1633	if choice == 'delete':
	1634	if self.is_required:
	1635	return self.validateError('cpsschemas_err_required', {},
	1636	datastructure)
	1637	datamodel[field_id] = None
	1638	elif choice == 'keep':
	1639	fileupload = datastructure[widget_id]
	1640	if isinstance(fileupload, PersistableFileUpload):
	1641	# Keeping something from the session means we
	1642	# actually want to store it.
	1643	store = True
[2114]	1644	# else:
	1645	# # Nothing to change, don't pollute datastructure
	1646	# # with something costly already stored, which therefore
	1647	# # doesn't need to be kept in the session.
	1648	# self.unprepare(datastructure)
	1649	elif choice == 'change' and is_upload:
[2098]	1650	if not fileupload:
	1651	return self.validateError('cpsschemas_err_file_empty', {},
	1652	datastructure)
	1653	if not isinstance(fileupload, FileUpload):
	1654	return self.validateError('cpsschemas_err_file', {},
	1655	datastructure)
	1656	fileupload.seek(0, 2) # end of file
	1657	size = fileupload.tell()
	1658	if not size:
	1659	return self.validateError('cpsschemas_err_file_empty', {},
	1660	datastructure)
	1661	if self.size_max and size > self.size_max:
	1662	max_size_str = self.getHumanReadableSize(self.size_max)
[2120]	1663	err = 'This file is too big, the allowed max size is ${max_size}'
[2122]	1664	logger.info('%s tried to upload picture with size %dk' %(datastructure['reg_no'],int(size)/1000) )
[2098]	1665	err_mapping = {'max_size': max_size_str}
	1666	return self.validateError(err, err_mapping, datastructure)
	1667	store = True
	1668
	1669
	1670	# Find filename
[2136]	1671	if is_upload and store:
[2114]	1672	ext ='jpg'
	1673	filename = "%s_%s.%s" % (datastructure[self.id_field],
	1674	self.getWidgetId(),
	1675	ext)
[2136]	1676	datamodel[field_id] = filename
[2114]	1677	registry = getToolByName(self, 'mimetypes_registry')
	1678	mimetype = registry.lookupExtension(filename.lower())
	1679	if mimetype is not None:
	1680	mimetype = str(mimetype) # normalize
	1681	# Set/update data
[2136]	1682	# file_path = "%s_%s.jpg" % (datamodel[self.id_field],
	1683	# field_id,)
	1684	full_path = "%s/%s" % (self.storage_path, filename)
	1685	#import pdb; pdb.set_trace()
[2110]	1686	file = self.makeFile(filename, fileupload, datastructure)
[2098]	1687	# Fixup mimetype
[2110]	1688	if mimetype and file.content_type != mimetype:
	1689	file.content_type = mimetype
	1690	# Store the file in the filesystem
[2114]	1691	if not os.path.exists(self.storage_path):
[2117]	1692	os.mkdir(self.storage_path)
[2114]	1693	#import pdb;pdb.set_trace()
	1694	pict = open(full_path,"w")
	1695	fileupload.seek(0)
	1696	pict.write(fileupload.read())
	1697	pict.close()
[2098]	1698
[2110]	1699
[2098]	1700	return True
	1701
[2114]	1702	###)
[2098]	1703
[2114]	1704	def render(self, mode, datastructure, **kw): ###(
	1705	render_method = 'widget_passport_render'
	1706	meth = getattr(self, render_method, None)
	1707	if meth is None:
	1708	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1709	% (render_method, self.getId()))
	1710	img_info = self.getImageInfo(datastructure)
	1711	return meth(mode=mode, datastructure=datastructure, **img_info)
	1712	###)
	1713
[2110]	1714	InitializeClass(NoZodbImageWidget)
[2098]	1715
[2110]	1716	widgetRegistry.register(NoZodbImageWidget)
[2098]	1717	###)
	1718
	1719
[22]	1720	###########
	1721

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