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source: WAeUP_SRP/trunk/Widgets.py @ 2212

Last change on this file since 2212 was 2187, checked in by joachim, 17 years ago
accept Foreigner as key, add empty key to cos-vocabulary
Property svn:keywords set to `Id`
File size: 63.4 KB

Rev	Line
[47]	1	#-- mode: python; mode: fold --
[990]	2	# $Id: Widgets.py 2187 2007-09-07 15:15:36Z joachim $
[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(' / ')
[2187]	494	if len(parts) == 1:
	495	state = parts[0].lower()
	496	lga = ""
	497	elif len(parts) == 2:
	498	state = parts[0].lower()
	499	lga = "_".join(re.split('\W+',parts[1].lower()))
	500	else:
[2110]	501	continue
[2094]	502	if state not in states:
	503	states.append(state)
[2187]	504	if lga not in lgas:
	505	lgas.append(lga)
[2094]	506	d[k] = v
[2110]	507
[2094]	508	return (d,states,lgas)
	509
	510	def validate(self, datastructure, **kw):
	511	"""Validate datastructure and update datamodel."""
	512	widget_id = self.getWidgetId()
	513	value = datastructure[widget_id]
	514	#import pdb;pdb.set_trace()
	515	try:
	516	v = str(value)
	517	except ValueError:
	518	datastructure.setError(widget_id, "'%s' not a valid lga key" % value)
	519	return 0
	520	v = v.lower()
	521	combined,states,lgas = self._getLGAs()
	522	one_field = False
[2185]	523	if len(v) == 0:
	524	pass
	525	elif not self.state_field and not self.lga_field:
[2094]	526	one_field = True
	527	if v not in combined.keys():
	528	datastructure.setError(widget_id, "'%s' not a valid lga key" % v)
	529	return 0
	530	else:
	531	if widget_id == self.state_field:
	532	if v not in states:
	533	datastructure.setError(widget_id, "'%s' not a valid state" % v)
	534	return 0
	535	elif widget_id == self.lga_field:
[2110]	536	if "_".join(re.split('\W+',v)) not in lgas:
[2094]	537	datastructure.setError(widget_id, "'%s' not a valid lga" % v)
	538	return 0
	539	if datastructure[self.state_field]:
	540	v = datastructure[self.state_field] + '_' + v
[2099]	541
[2094]	542	if self.is_required and not len(v):
	543	datastructure.setError(widget_id, "lga required")
	544	return 0
	545
	546	datamodel = datastructure.getDataModel()
	547	if one_field:
	548	datamodel[self.fields[0]] = v
	549	else:
	550	state = datastructure[self.state_field].lower()
	551	lga = "_".join(datastructure[self.lga_field].lower().split())
[2099]	552	datamodel[self.fields[0]] = state + "_" + lga
[2094]	553	return 1
	554
	555	def render(self, mode, datastructure, **kw):
	556	"""Render in mode from datastructure."""
	557	w_id = self
	558	value = datastructure[self.getWidgetId()]
	559	lgas,x,y = self._getLGAs(datastructure)
	560	if mode == 'view':
	561	return escape(lgas.get(value, value))
	562	elif mode == 'edit':
	563	html_widget_id = self.getHtmlWidgetId()
	564	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	565	in_selection = 0
	566	vocabulary_items = lgas.items()
	567	# if self.sorted:
	568	# vocabulary_items.sort(key=operator.itemgetter(1))
	569	for k, v in vocabulary_items:
	570	kw = {'value': k, 'contents': v}
	571	if value == k:
	572	kw['selected'] = 'selected'
	573	in_selection = 1
	574	res += renderHtmlTag('option', **kw)
	575	if value and not in_selection:
	576	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	577	'selected': 'selected'}
	578	res += renderHtmlTag('option', **kw)
	579	res += '</select>'
	580	return res
	581	raise RuntimeError('unknown mode %s' % mode)
	582
	583	InitializeClass(WAeUPLGAWidget)
	584
	585	widgetRegistry.register(WAeUPLGAWidget)
	586
	587	###)
	588
[714]	589	class WAeUPReservedRoomsWidget(CPSStringWidget): ###(
	590	""" WAeUPReservedRooms Widget"""
	591	meta_type = "WAeUPReservedRooms Widget"
	592
	593	def validate(self, datastructure, **kw):
	594	"""Validate datastructure and update datamodel."""
	595	import re
	596	valid = CPSStringWidget.validate(self, datastructure, **kw)
	597	if not valid:
	598	return 0
	599	else:
	600	widget_id = self.getWidgetId()
	601	value = datastructure[widget_id]
	602	err = 0
	603	try:
[926]	604	reserved = [(r.split('/')[0],int(r.split('/')[1])) for r in re.split(',\|\.\| ',value)
[714]	605	if r]
[1038]	606	except (ValueError,IndexError),msg:
[714]	607	err = str(msg)
	608	if err:
	609	datastructure.setError(widget_id, err)
	610	else:
	611	datamodel = datastructure.getDataModel()
	612	datamodel[self.fields[0]] = value
	613	return not err
	614
	615	InitializeClass(WAeUPReservedRoomsWidget)
	616
	617	widgetRegistry.register(WAeUPReservedRoomsWidget)
	618	###)
	619
[388]	620	class WAeUPIdWidget(CPSStringWidget): ###(
	621	""" WAeUPId Widget"""
	622	meta_type = "WAeUPId Widget"
[444]	623
[388]	624	def validate(self, datastructure, **kw):
	625	"""Validate datastructure and update datamodel."""
[444]	626
[388]	627	valid = CPSStringWidget.validate(self, datastructure, **kw)
[422]	628	id_pat_str = r"\S"
[2110]	629	inv_id_pat = re.compile(r"^%s$" % id_pat_str)
[388]	630	if not valid:
	631	return 0
	632	else:
[586]	633	portal_type_query = {'query':['Faculty',
	634	'Department',
	635	'Course',
	636	'Certificate',
	637	'CertificateCourse',]}
[388]	638	widget_id = self.getWidgetId()
[2013]	639	value = datastructure[widget_id] #.upper() is not necessary here because it's also done in waeup_document_create_do
[388]	640	err = 0
[1907]	641	mapping = {}
[440]	642	if len(value.split()) > 1:
[783]	643	err = 'Invalid Id, Id contains space(s).'
[586]	644	elif self.portal_catalog(portal_type=portal_type_query,id=value):
[1718]	645	brain = self.portal_catalog(portal_type=portal_type_query,id=value)[0]
[1907]	646	err = 'An ${portal_type} object with the Id ${id} already exists at ${path}.'
	647	mapping = {'portal_type': brain.portal_type,
	648	'id': value,
	649	'path': brain.getPath(),
	650	}
[388]	651	if err:
[1907]	652	datastructure.setError(widget_id, err, mapping)
[388]	653	else:
	654	datamodel = datastructure.getDataModel()
	655	datamodel[self.fields[0]] = value
[444]	656
[388]	657	return not err
	658
	659	InitializeClass(WAeUPIdWidget)
	660
	661	widgetRegistry.register(WAeUPIdWidget)
	662
	663
	664	###)
	665
[1025]	666	class StudyCourseWidget(CPSStringWidget): ###(
	667	""" StudyCourse Widget"""
	668	meta_type = "StudyCourse Widget"
	669
	670	def validate(self, datastructure, **kw):
	671	"""Validate datastructure and update datamodel."""
	672	#from Products.zdb import set_trace
	673	#set_trace()
[1747]	674	## valid = CPSStringWidget.validate(self, datastructure, **kw)
	675	## if not valid:
	676	## return 0
	677	widget_id = self.getWidgetId()
	678	value = makeCertificateCode(datastructure[widget_id]).upper()
[1025]	679	id_pat_str = r"\S"
[2110]	680	inv_id_pat = re.compile(r"^%s$" % id_pat_str)
[1747]	681	err = 0
	682	if len(value.split()) > 1:
	683	err = 'Invalid Id, Id contains space(s).'
	684	elif not self.portal_catalog(portal_type='Certificate',id=value):
	685	err = 'No such certificate'
	686	if err:
	687	datastructure.setError(widget_id, err)
[1025]	688	else:
[1747]	689	datamodel = datastructure.getDataModel()
	690	datamodel[self.fields[0]] = value
	691	return not err
[1025]	692
	693	InitializeClass(StudyCourseWidget)
	694
	695	widgetRegistry.register(StudyCourseWidget)
	696	###)
	697
[463]	698	class JambRegNoWidget(CPSStringWidget): ###(
	699	""" JambRegNo Widget"""
	700	meta_type = "JambRegNo Widget"
[1169]	701	_properties = CPSStringWidget._properties + (
	702	{'id': 'catalog', 'type': 'string', 'mode': 'w',
	703	'label': 'Catalog to search'},
	704	{'id': 'reference', 'type': 'string', 'mode': 'w',
	705	'label': 'Reference Field'},
	706	)
[2100]	707	#catalog = "portal_pumeresults" #the catalog to search for jamb_reg_no
[1169]	708	reference = ""
[463]	709	digits = 8
	710	digits_str = "N"*digits
	711	letters = 2
	712	letters_str = "L"*letters
	713	def validate(self, datastructure, **kw):
	714	"""Validate datastructure and update datamodel."""
	715	valid = CPSStringWidget.validate(self, datastructure, **kw)
[2100]	716	reg_no_catalog = getattr(self,self.catalog)
[1169]	717	widget_id = self.getWidgetId()
	718	value = datastructure[widget_id].upper()
	719	err = 0
[2094]	720	#import pdb;pdb.set_trace()
	721	if kw.has_key('mode'):
	722	mode = kw['mode']
	723	else:
[2098]	724	mode = "edit"
[2099]	725	if not valid:
[2100]	726	err = 'Invalid registration number'
[1169]	727	elif self.reference == '':
	728	#s = getStudentByRegNo(self,value)
[2100]	729	pume = reg_no_catalog(jamb_reg_no = value)
[1169]	730	if len(pume) < 1:
[2100]	731	err = 'No student record with this registration number'
[1169]	732	else:
	733	datastructure['pume'] = pume[0]
[2094]	734	elif mode == 'add':
	735	pass
[2095]	736	elif self.reference != '' and self.catalog == "applicants_catalog":
[2100]	737	res = reg_no_catalog.searchResults({"%s" % self.reference: value})
[2094]	738	if len(res) != 1:
[2100]	739	err = 'No record with this registration number'
[2094]	740	else:
	741	datastructure['record'] = res[0]
[463]	742	else:
[1169]	743	record = datastructure[self.reference]
	744	#jamb_reg_no = getattr(record,widget_id)
	745	jamb_reg_no = record.Entryregno
	746	if jamb_reg_no != value:
[1783]	747	err = 'Registration number does not match.'
[1169]	748	if err:
	749	datastructure.setError(widget_id, err)
	750	else:
	751	datamodel = datastructure.getDataModel()
	752	datamodel[self.fields[0]] = value
	753	return not err
[463]	754
	755	InitializeClass(JambRegNoWidget)
	756
	757	widgetRegistry.register(JambRegNoWidget)
[47]	758	###)
	759
[1175]	760	class SecretWidget(CPSStringWidget): ###(
	761	""" Secret Widget"""
	762	meta_type = "Secret Widget"
	763	_properties = CPSStringWidget._properties + (
	764	{'id': 'reference', 'type': 'string', 'mode': 'w',
	765	'label': 'Reference Record'},
	766	{'id': 'check_fields', 'type': 'tokens', 'mode': 'w',
	767	'label': 'Fields to check'},
	768	)
	769	reference = "student"
[1747]	770	matric_no_catalog = 'returning_import'
[1175]	771	check_fields = ("Firstname", "Middlename","Lastname")
	772	def validate(self, datastructure, **kw):
	773	"""Validate datastructure and update datamodel."""
[1571]	774	logger = logging.getLogger('Widgets.SecretWidget.validate')
[1175]	775	valid = CPSStringWidget.validate(self, datastructure, **kw)
	776	widget_id = self.getWidgetId()
	777	value = datastructure[widget_id].upper()
	778	err = 0
[1189]	779	record = datastructure.get(self.reference,None)
[1747]	780	#import pdb;pdb.set_trace()
[1379]	781	if not valid or len(value) < 2:
[1793]	782	err = 'Invalid string'
[1189]	783	elif not record or datastructure.errors:
[1177]	784	err = 0
[1175]	785	else:
	786	found = False
	787	cvs = []
	788	for field in self.check_fields:
	789	cv = getattr(record,field).upper()
[1243]	790	if len(cv.split()) > 1:
	791	for splited in cv.split():
[1747]	792	cvs.append(splited.strip())
[1243]	793	else:
	794	cvs.append(cv)
[1747]	795	for cv in cvs:
[1175]	796	if cv == value.upper():
	797	found = True
	798	break
	799	matric_no = record.matric_no
	800	name = " ".join(cvs)
	801	if not found:
[1573]	802	logger.info('%(matric_no)s did not find %(value)s in %(name)s' % vars())
	803	err = 'No name does match.'
[1175]	804	else:
[1571]	805	logger.info('%(matric_no)s found %(value)s in %(name)s' % vars())
[1175]	806	if err:
	807	datastructure.setError(widget_id, err)
	808	else:
	809	datamodel = datastructure.getDataModel()
	810	datamodel[self.fields[0]] = value
	811	return not err
	812
	813	InitializeClass(SecretWidget)
	814
	815	widgetRegistry.register(SecretWidget)
	816	###)
	817
[1804]	818	class WAeUPSexWidget(CPSBooleanWidget): ###(
[1772]	819	"""WAeUP sex widget."""
	820	meta_type = 'WAeUP Sex Widget'
	821
	822	def validate(self, datastructure, **kw):
	823	"""Validate datastructure and update datamodel."""
	824	value = datastructure[self.getWidgetId()]
	825
	826	if self.render_format not in self.render_formats:
	827	self.render_format = 'select'
	828
	829	female = value in ('F','f','Female','female',"True",True)
	830	male = value in ('M','m','Male','male','False',False)
	831	if not female and not male:
	832	datastructure.setError(self.getWidgetId(),
	833	"invalid sex %s" % value)
	834	return 0
	835	elif female:
	836	v = True
	837	else:
	838	v = False
	839	datamodel = datastructure.getDataModel()
	840	datamodel[self.fields[0]] = v
	841	return 1
	842
	843	InitializeClass(WAeUPSexWidget)
	844
	845	widgetRegistry.register(WAeUPSexWidget)
	846
[1804]	847	###)
	848
[1146]	849	class MatricNoWidget(CPSStringWidget): ###(
	850	""" MatricNo Widget"""
	851	meta_type = "MatricNo Widget"
[1747]	852
	853	_properties = CPSStringWidget._properties + (
	854	{'id': 'matric_no_catalog', 'type': 'string', 'mode': 'w',
	855	'label': 'Catalog to search for MatricNo'},
	856	{ 'id': 'results_catalog', 'type': 'string', 'mode': 'w',
	857	'label': 'Results Catalog'},
	858	)
	859	matric_no_catalog = "" #the catalog to search for matric_no
[1748]	860	results_catalog = "results_import" #results catalog
[1747]	861
[1146]	862	def validate(self, datastructure, **kw):
	863	"""Validate datastructure and update datamodel."""
[1747]	864	#import pdb;pdb.set_trace()
[1146]	865	valid = CPSStringWidget.validate(self, datastructure, **kw)
[1571]	866	logger = logging.getLogger('Widgets.MatricNoWidget.validate')
[1747]	867	returning = getattr(self,self.matric_no_catalog)
	868	results = getattr(self,self.results_catalog,None)
[1146]	869	err = 0
[1189]	870	widget_id = self.getWidgetId()
	871	value = datastructure[widget_id]
	872	if not valid or not value:
[1891]	873	err = 'Invalid string'
[1573]	874	logger.info('Invalid matric_no string %s' % value)
[1146]	875	else:
[1189]	876	value = value.upper()
[1177]	877	datastructure['student'] = None
[1146]	878	while not err:
[1151]	879	res = returning(matric_no = value)
[1146]	880	if len(res) < 1:
[1573]	881	logger.info('matric_no %s not found' % value)
[1915]	882	err = 'No student with this matriculation number.'
[1747]	883	break
[1146]	884	datastructure['student'] = res[0]
[1747]	885	if results is not None:
	886	res = results(matric_no = value)
	887	if len(res) < 1:
[1891]	888	err = 'No results for this matriculation number'
[1747]	889	continue
	890	datastructure['results'] = res
[1146]	891	break
[1189]	892	if err:
	893	datastructure.setError(widget_id, err)
	894	else:
	895	datamodel = datastructure.getDataModel()
	896	datamodel[self.fields[0]] = value
	897	return not err
[1146]	898
	899	InitializeClass(MatricNoWidget)
	900
	901	widgetRegistry.register(MatricNoWidget)
	902	###)
	903
[1393]	904	class StudentIdWidget(CPSStringWidget): ###(
	905	""" StudentId Widget"""
	906	meta_type = "StudentId Widget"
	907	def validate(self, datastructure, **kw):
	908	"""Validate datastructure and update datamodel."""
	909	valid = CPSStringWidget.validate(self, datastructure, **kw)
[1571]	910	logger = logging.getLogger('Widgets.StudentIdWidget.validate')
[1393]	911	#import pdb;pdb.set_trace()
	912	s_cat = self.students_catalog
	913	err = 0
	914	widget_id = self.getWidgetId()
	915	value = datastructure[widget_id]
	916	if not valid or not value:
[1891]	917	err = 'Invalid Id string'
[1573]	918	logger.info('Invalid id string %s' % value)
[1449]	919	datastructure['student'] = None
[1393]	920	else:
	921	value = value.upper()
	922	res = s_cat(id = value)
	923	if not res:
[1573]	924	logger.info('Student id %s not found' % value)
[1891]	925	err = 'No student with this Id'
[1393]	926	datastructure['student'] = None
	927	else:
	928	datastructure['student'] = res[0]
	929	if err:
	930	datastructure.setError(widget_id, err)
	931	else:
	932	datamodel = datastructure.getDataModel()
	933	datamodel[self.fields[0]] = value
	934	return not err
	935
	936	InitializeClass(StudentIdWidget)
	937
	938	widgetRegistry.register(StudentIdWidget)
	939	###)
	940
[1146]	941	class WAeUPMultilineResultsWidget(CPSStringWidget): ###(
	942	""" WAeUPMultilineResults Widget"""
	943	meta_type = "WAeUp Multiline Results Widget"
	944	_properties = CPSWidget._properties + (
	945	{'id': 'nr_of_lines', 'type': 'int', 'mode': 'w',
	946	'label': 'Nr of Lines'},
	947	)
	948	nr_of_lines = 5
	949	def prepare(self, datastructure, **kw): ###(
	950	"""Prepare datastructure from datamodel."""
	951	datamodel = datastructure.getDataModel()
	952	#import pdb;pdb.set_trace()
	953	widget_id = self.getWidgetId()
	954	v = datamodel[self.fields[0]]
	955	if type(v) is ListType and v:
	956	nr_results = len(v)
	957	else:
	958	v = []
	959	nr_results = 0
	960	count = 1
	961	for s,g in v:
	962	wid = "%s%02d"% (widget_id,count)
	963	datastructure[wid+'_s'] = s
	964	datastructure[wid+'_g'] = g
	965	count += 1
	966	if nr_results < self.nr_of_lines:
	967	for line in range(nr_results,self.nr_of_lines):
	968	v.append(('',''))
	969	wid = "%s%02d"% (widget_id,line)
	970	datastructure[wid+'_s'] = ''
	971	datastructure[wid+'_g'] = ''
	972	datastructure[widget_id] = v
	973	datastructure[widget_id+'_s'] = ''
	974	datastructure[widget_id+'_g'] = ''
	975	###)
	976
	977	def validate(self, datastructure, **kw): ###(
	978	"""Validate datastructure and update datamodel."""
	979	#import pdb;pdb.set_trace()
	980	widget_id = self.getWidgetId()
	981	err = 0
	982	lines = []
	983	for line in range(1,30):
	984	wid = "%s%02d"% (widget_id,line)
	985	if not datastructure.has_key(wid+'_s'):
	986	break
	987	lines.append((datastructure[wid+'_s'].strip(),
	988	datastructure[wid+'_g'].strip()))
[1155]	989
[1146]	990	s = datastructure[widget_id+'_s'].strip()
	991	g = datastructure[widget_id+'_g'].strip()
	992	if s and g:
	993	lines.append((s,g))
	994	active = []
	995	for s,g in lines:
	996	if g != "":
	997	active.append((s,g))
	998	if err:
	999	datastructure.setError(widget_id, err)
	1000	else:
	1001	datamodel = datastructure.getDataModel()
	1002	datamodel[self.fields[0]] = active
	1003	return not err
	1004	###)
	1005
	1006	def render(self, mode, datastructure, **kw): ###(
	1007	"""Render in mode from datastructure."""
	1008	render_method = 'widget_waeup_multiline_result_render'
	1009	meth = getattr(self, render_method, None)
	1010	if meth is None:
	1011	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1012	% (render_method, self.getId()))
	1013	#import pdb;pdb.set_trace()
	1014	datamodel = datastructure.getDataModel()
	1015	widget_id = self.getWidgetId()
	1016	lines = datamodel[self.fields[0]]
	1017	if len(lines) < self.nr_of_lines:
	1018	for line in range(len(lines),self.nr_of_lines + 1):
	1019	lines.append(('',''))
	1020	datastructure[widget_id] = lines
	1021	datastructure[widget_id+'_s'] = ''
	1022	datastructure[widget_id+'_g'] = ''
	1023	## count = 1
	1024	## for s,g in v:
	1025	## wid = "%s%02d"% (widget_id,count)
	1026	## count += 1
	1027	return meth(mode=mode,
	1028	datastructure=datastructure,
	1029	)
	1030	###)
	1031
	1032
	1033	InitializeClass(WAeUPMultilineResultsWidget)
	1034	widgetRegistry.register(WAeUPMultilineResultsWidget)
	1035	###)
	1036
[794]	1037	class WAeUPResultsWidget(CPSStringWidget): ###(
	1038	""" WAeUPResults Widget"""
	1039	meta_type = "WAeUp Results Widget"
	1040
	1041	def prepare(self, datastructure, **kw): ###(
	1042	"""Prepare datastructure from datamodel."""
	1043	datamodel = datastructure.getDataModel()
	1044	v = datamodel[self.fields[0]]
	1045	#import pdb;pdb.set_trace()
	1046	widget_id = self.getWidgetId()
[807]	1047	datastructure[widget_id] = v
[794]	1048	datastructure[widget_id+'_s'] = ''
	1049	datastructure[widget_id+'_g'] = ''
	1050	###)
	1051
	1052	def validate(self, datastructure, **kw): ###(
	1053	"""Validate datastructure and update datamodel."""
[807]	1054	#import pdb;pdb.set_trace()
[794]	1055	widget_id = self.getWidgetId()
	1056	v = datastructure[widget_id]
	1057	err = 0
	1058	s = datastructure[widget_id+'_s'].strip()
	1059	g = datastructure[widget_id+'_g'].strip()
[807]	1060	while 1:
	1061	if not s and g:
[1891]	1062	err = "No subject grade for subject"
[807]	1063	break
	1064	i = 0
	1065	done = False
	1066	for sv,gv in v:
	1067	if sv == s:
	1068	done = True
	1069	if not g:
	1070	v.pop(i)
	1071	break
	1072	v[i] = (s,g)
	1073	break
	1074	i += 1
	1075	if done:
	1076	break
	1077	if s and g:
	1078	v.append((s,g))
	1079	break
[794]	1080	if err:
	1081	datastructure.setError(widget_id, err)
	1082	else:
	1083	datamodel = datastructure.getDataModel()
	1084	datamodel[self.fields[0]] = v
	1085	datastructure[widget_id+'_s'] = s
	1086	datastructure[widget_id+'_g'] = g
	1087	return not err
	1088	###)
	1089
	1090	def render(self, mode, datastructure, **kw): ###(
	1091	"""Render in mode from datastructure."""
	1092	render_method = 'widget_waeup_result_render'
	1093	meth = getattr(self, render_method, None)
	1094	if meth is None:
	1095	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1096	% (render_method, self.getId()))
	1097	#import pdb;pdb.set_trace()
	1098	datamodel = datastructure.getDataModel()
	1099	widget_id = self.getWidgetId()
	1100	datastructure[widget_id+'_s'] = ''
	1101	datastructure[widget_id+'_g'] = ''
	1102	return meth(mode=mode,
	1103	datastructure=datastructure,
	1104	)
	1105	###)
	1106
	1107
	1108	InitializeClass(WAeUPResultsWidget)
	1109	widgetRegistry.register(WAeUPResultsWidget)
	1110	###)
	1111
[488]	1112	class ScratchCardPin: ###(
	1113	"""the ScratchCardPin"""
	1114	def __init__(self,prefix,batch_no,number):
[990]	1115	if not batch_no and not number:
	1116	s = prefix
[996]	1117	if len(s) > 3:
[990]	1118	prefix,batch_no,number = s[:3],s[3:-10],s[-10:]
	1119	else:
[996]	1120	prefix,batch_no,number = s,'',''
[488]	1121	self.p = prefix
	1122	self.b = batch_no
	1123	self.n = number
	1124
	1125	def __str__(self):
	1126	return "%s-%s-%s" % (self.p,self.b,self.n)
[1146]	1127
	1128	def __repr__(self):
	1129	return "%s%s%s" % (self.p,self.b,self.n)
[488]	1130	###)
	1131
[47]	1132	class ScratchcardPinWidget(CPSStringWidget): ###(
[22]	1133	""" ScratchcardPin Widget"""
[199]	1134	meta_type = "Scratchcard Pin Widget"
[488]	1135	_properties = CPSWidget._properties + (
	1136	{'id': 'prefix', 'type': 'string', 'mode': 'w',
	1137	'label': 'Prefix'},
	1138	{'id': 'reference', 'type': 'string', 'mode': 'w',
	1139	'label': 'Reference Field'},
	1140	)
	1141	prefix = ''
	1142	reference = ''
[502]	1143	def prepare(self, datastructure, **kw): ###(
[488]	1144	"""Prepare datastructure from datamodel."""
	1145	datamodel = datastructure.getDataModel()
	1146	v = datamodel[self.fields[0]]
	1147	widget_id = self.getWidgetId()
[747]	1148	if v and type(v) is StringType:
[990]	1149	try:
	1150	p,b,n = v.split('-')
	1151	v = ScratchCardPin(p,b,n)
	1152	except ValueError:
	1153	v = ScratchCardPin(v,'','')
[488]	1154	if v:
[742]	1155	p = '%s' % v.p
[488]	1156	b = '%s' % v.b
	1157	n = '%s' % v.n
	1158	else:
[742]	1159	p = self.prefix
	1160	if p.startswith('@'):
	1161	p = getattr(self,self.prefix[1:])()
[488]	1162	b = n = ''
[742]	1163	v = ScratchCardPin(p,b,n)
[488]	1164	datastructure[widget_id] = v
[742]	1165	datastructure[widget_id+'_p'] = p
[488]	1166	datastructure[widget_id+'_b'] = b
	1167	datastructure[widget_id+'_n'] = n
[1376]	1168	###)
[758]	1169
[1169]	1170	def validate(self, datastructure, **kw): ###(
[22]	1171	"""Validate datastructure and update datamodel."""
[1571]	1172	s_logger = logging.getLogger('Widgets.ScratchcardPinWidget.validate')
[488]	1173	widget_id = self.getWidgetId()
	1174	v = datastructure[widget_id]
[996]	1175	#import pdb;pdb.set_trace()
[488]	1176	err = 0
[1907]	1177	mapping = {}
[742]	1178	prefix= self.prefix
	1179	if prefix.startswith('@'):
	1180	prefix= getattr(self,self.prefix[1:])()
[488]	1181	b = datastructure[widget_id+'_b'].strip()
	1182	n = datastructure[widget_id+'_n'].strip()
[502]	1183	pins = self.portal_pins
[742]	1184	pin = "%(prefix)s%(b)s%(n)s" % vars()
[2001]	1185	pin_str = "%(prefix)s-%(b)s-%(n)s" % vars()
[816]	1186	do = 1
[1025]	1187	s_id = str(self.portal_membership.getAuthenticatedMember())
[1343]	1188	if self.isStaff():
[1326]	1189	do = 0
	1190	err ='You are not a Student. PIN neither checked nor used.'
[1571]	1191	s_logger.info('%s tried to use scratch card %s' % (s_id,pin_str))
[1557]	1192	elif len(b) > 1 and b.find('-') > -1:
	1193	do = 0
[1573]	1194	err = 'PIN must not contain "-"'
	1195	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
[1557]	1196	elif n.find('-') > -1:
	1197	do = 0
[1573]	1198	err = 'PIN must not contain "-"'
	1199	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
[1376]	1200	elif len(n) != 10:
	1201	do = 0
[1891]	1202	err = 'Invalid PIN length'
[1573]	1203	s_logger.info('%s entered invalid PIN with length %d' % (s_id,len(n)))
[1326]	1204	elif self.reference == "":
[1030]	1205	ref = s_id
[635]	1206	else:
	1207	ref = datastructure[self.reference]
[843]	1208	if datastructure.errors:
[816]	1209	do = 0
[1805]	1210	datastructure.setError(widget_id, 'PIN neither checked nor used.')
[1571]	1211	s_logger.info('%s/%s entered wrong data together with PIN %s' % (s_id,ref,pin_str))
[816]	1212	while do:
	1213	ok = pins.searchAndSetRecord(pin,ref,prefix)
[1030]	1214	if ok < -2 or ok > 2:
	1215	err = 'Unknown error, please report!'
[1571]	1216	s_logger.info('%s/%s caused unknown error with PIN %s' % (s_id,ref,pin_str))
[1030]	1217	break
	1218	elif ok == -2:
[1783]	1219	err = 'Service already is activated but with a different PIN.'
[1571]	1220	s_logger.info('%s/%s repeatedly activated service but with different PIN %s' % (s_id,ref,pin_str))
[710]	1221	break
	1222	elif ok == -1:
[1793]	1223	err = 'Invalid PIN'
[1571]	1224	s_logger.info('%s/%s entered invalid PIN %s' % (s_id,ref,pin_str))
[502]	1225	break
	1226	if ok == 0:
[1571]	1227	err = 'PIN already used'
	1228	s_logger.info('%s/%s entered used PIN %s' % (s_id,ref,pin_str))
[502]	1229	break
	1230	if ok >= 1:
[710]	1231	#import pdb;pdb.set_trace()
[635]	1232	if self.isStudent():
[992]	1233	if self.reference == "jamb_reg_no":
[997]	1234	err = "You are already logged in."
[1573]	1235	s_logger.info('%s/%s checked admission with PIN %s though logged in' % (s_id,ref,pin_str))
[992]	1236	break
[1082]	1237	if ok == 1:
[1571]	1238	s_logger.info('%s/%s successfully used PIN %s' % (s_id,ref,pin_str))
[1032]	1239	else:
[1571]	1240	s_logger.info('%s/%s repeatedly used PIN %s' % (s_id,ref,pin_str))
[637]	1241	break
[635]	1242	else:
	1243	student = getStudentByRegNo(self,ref)
[1571]	1244	s_logger.info('%s/%s successfully used PIN %s' % (s_id,ref,pin_str))
[502]	1245	if student is None:
[1793]	1246	err = "Student not found"
[1571]	1247	s_logger.info('%s not found in admission list' % (ref))
[502]	1248	break
[648]	1249	s_id = student.getId()
[502]	1250	if ok == 2:
[990]	1251	if self.reference == "jamb_reg_no":
	1252	if hasattr(self.portal_directories.students,s_id):
[1907]	1253	err = "Please login with your Student Id ${id} and 10-digit PIN."
	1254	mapping = {'id': s_id}
[1571]	1255	s_logger.info('%s/%s repeatedly checked admission with PIN %s' % (s_id,ref,pin_str))
[990]	1256	break
	1257	else:
[1571]	1258	s_logger.info('%s/%s (non-member) repeatedly checked admission with PIN %s' % (s_id,ref,pin_str))
[990]	1259	else:
[1891]	1260	err = "Unknown error"
[1571]	1261	s_logger.info('%s/%s repeatedly activated service with PIN %s' % (s_id,ref,pin_str))
[986]	1262	break
	1263	try:
	1264	student.getContent().makeStudentMember(s_id,password=pin[4:])
[1571]	1265	s_logger.info('%s/%s has been created using PIN %s' % (s_id,ref,pin_str))
[986]	1266	except:
[1907]	1267	err = "Please login with your Student Id ${id} and 10-digit PIN."
	1268	mapping = {'id': s_id}
[1571]	1269	s_logger.info('%s/%s could not be made a member with PIN %s' % (s_id,ref,pin_str))
[986]	1270	break
[502]	1271	break
[488]	1272	if err:
[1907]	1273	datastructure.setError(widget_id, err,mapping)
[488]	1274	else:
	1275	datamodel = datastructure.getDataModel()
[742]	1276	datamodel[self.fields[0]] = ScratchCardPin(prefix,b,n)
	1277	datastructure[widget_id] = ScratchCardPin(prefix,b,n)
	1278	datastructure[widget_id+'_p'] = prefix
[488]	1279	datastructure[widget_id+'_b'] = b
	1280	datastructure[widget_id+'_n'] = n
[502]	1281	datastructure['s_id'] = s_id
[488]	1282	return not err
[444]	1283
[1169]	1284	###)
	1285
[502]	1286	def render(self, mode, datastructure, **kw): ###(
[488]	1287	"""Render in mode from datastructure."""
	1288	render_method = 'widget_scratch_card_pin_render'
	1289	meth = getattr(self, render_method, None)
	1290	if meth is None:
	1291	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1292	% (render_method, self.getId()))
	1293
	1294	# XXX AT: datastructure has to be set again here, in case we're in edit
	1295	# or create mode, because a default value has to be provided.
	1296	#import pdb;pdb.set_trace()
	1297	datamodel = datastructure.getDataModel()
	1298	v = datamodel[self.fields[0]]
[502]	1299	if v and type(v) is StringType:
[990]	1300	try:
	1301	p,b,n = v.split('-')
	1302	v = ScratchCardPin(p,b,n)
	1303	except ValueError:
[2002]	1304	v = ScratchCardPin(self.prefix,'XXX',v)
[996]	1305	pass
[488]	1306	if v:
[742]	1307	prefix= '%s' % v.p
[488]	1308	b = '%s' % v.b
	1309	n = '%s' % v.n
[22]	1310	else:
[742]	1311	prefix= self.prefix
	1312	if prefix.startswith('@'):
	1313	prefix= getattr(self,self.prefix[1:])()
[488]	1314	b = n = ''
[742]	1315	v = ScratchCardPin(prefix,b,n)
	1316	widget_id = self.getWidgetId()
	1317	datastructure[widget_id] = v
	1318	datastructure[widget_id+'_p'] = prefix
	1319	datastructure[widget_id+'_b'] = b
	1320	datastructure[widget_id+'_n'] = n
[758]	1321	return meth(mode=mode,
	1322	datastructure=datastructure,
[488]	1323	)
[523]	1324	###)
[488]	1325
[22]	1326	InitializeClass(ScratchcardPinWidget)
[199]	1327	widgetRegistry.register(ScratchcardPinWidget)
[2094]	1328	###)
[22]	1329
[2094]	1330	class PumePinWidget(ScratchcardPinWidget): ###(
	1331	""" Pume Pin Widget"""
	1332	meta_type = "Pume Pin Widget"
[2098]	1333	catalog = "applicants_catalog"
[2099]	1334
[2094]	1335	def validate(self, datastructure, **kw): ###(
	1336	"""Validate datastructure and update datamodel."""
	1337	s_logger = logging.getLogger('Widgets.ScratchcardPinWidget.validate')
	1338	widget_id = self.getWidgetId()
	1339	v = datastructure[widget_id]
	1340	err = 0
	1341	mapping = {}
[2099]	1342
[2094]	1343	prefix= self.prefix
	1344	if prefix.startswith('@'):
	1345	prefix= getattr(self,self.prefix[1:])()
	1346	b = datastructure[widget_id+'_b'].strip()
	1347	n = datastructure[widget_id+'_n'].strip()
	1348	pins = self.portal_pins
	1349	pin = "%(prefix)s%(b)s%(n)s" % vars()
	1350	pin_str = "%(prefix)s-%(b)s-%(n)s" % vars()
	1351	do = 1
	1352	s_id = str(self.portal_membership.getAuthenticatedMember())
	1353	if self.isStaff():
	1354	do = 0
	1355	err ='You are not a Student. PIN neither checked nor used.'
	1356	s_logger.info('%s tried to use scratch card %s' % (s_id,pin_str))
	1357	elif len(b) > 1 and b.find('-') > -1:
	1358	do = 0
	1359	err = 'PIN must not contain "-"'
	1360	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
	1361	elif n.find('-') > -1:
	1362	do = 0
	1363	err = 'PIN must not contain "-"'
	1364	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
	1365	elif len(n) != 10:
	1366	do = 0
	1367	err = 'Invalid PIN length'
	1368	s_logger.info('%s entered invalid PIN with length %d' % (s_id,len(n)))
	1369	elif self.reference == "":
	1370	ref = s_id
	1371	else:
	1372	ref = datastructure[self.reference]
	1373	if datastructure.errors:
	1374	do = 0
	1375	datastructure.setError(widget_id, 'PIN neither checked nor used.')
	1376	s_logger.info('%s/%s entered wrong data together with PIN %s' % (s_id,ref,pin_str))
	1377	while do:
	1378	ok = pins.searchAndSetRecord(pin,ref,prefix)
	1379	if ok < -2 or ok > 2:
	1380	err = 'Unknown error, please report!'
	1381	s_logger.info('%s/%s caused unknown error with PIN %s' % (s_id,ref,pin_str))
	1382	break
	1383	elif ok == -2:
	1384	err = 'Service already is activated but with a different PIN.'
	1385	s_logger.info('%s/%s repeatedly activated service but with different PIN %s' % (s_id,ref,pin_str))
	1386	break
	1387	elif ok == -1:
	1388	err = 'Invalid PIN'
	1389	s_logger.info('%s/%s entered invalid PIN %s' % (s_id,ref,pin_str))
	1390	break
	1391	if ok == 0:
	1392	err = 'PIN already used'
	1393	s_logger.info('%s/%s entered used PIN %s' % (s_id,ref,pin_str))
	1394	break
	1395	if ok >= 1:
	1396	if self.isStudent():
	1397	err = "This is only for Pume application."
[2119]	1398	s_logger.info('%s/%s applied for screening test with PIN %s' % (s_id,ref,pin_str))
[2094]	1399	break
	1400	else:
	1401	applicant = datastructure['record']
[2099]	1402	if not applicant.pin:
[2094]	1403	s_logger.info('%s successfully used PIN %s' % (ref,pin_str))
	1404	d = {}
	1405	d['reg_no'] = applicant.reg_no
[2098]	1406	d['pin'] = pin_str
[2144]	1407	d['status'] = 'entered'
[2098]	1408	getattr(self,self.catalog).modifyRecord(**d)
[2094]	1409	elif applicant.pin != pin_str:
[2119]	1410	s_logger.info('%s/%s tried to enter application record with different PIN %s' % (s_id,ref,pin_str))
[2094]	1411	elif applicant.pin == pin_str:
[2119]	1412	s_logger.info('%s/%s repeatedly entered application record with PIN %s' % (s_id,ref,pin_str))
[2094]	1413	break
	1414	if err:
	1415	datastructure.setError(widget_id, err,mapping)
	1416	else:
	1417	datamodel = datastructure.getDataModel()
	1418	datamodel[self.fields[0]] = ScratchCardPin(prefix,b,n)
	1419	datastructure[widget_id] = ScratchCardPin(prefix,b,n)
	1420	datastructure[widget_id+'_p'] = prefix
	1421	datastructure[widget_id+'_b'] = b
	1422	datastructure[widget_id+'_n'] = n
	1423	datastructure['s_id'] = s_id
	1424	return not err
	1425	###)
	1426
[2098]	1427	def render(self, mode, datastructure, **kw): ###(
	1428	"""Render in mode from datastructure."""
	1429	render_method = 'widget_scratch_card_pin_render'
	1430	meth = getattr(self, render_method, None)
	1431	if meth is None:
	1432	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1433	% (render_method, self.getId()))
	1434
	1435	# XXX AT: datastructure has to be set again here, in case we're in edit
	1436	# or create mode, because a default value has to be provided.
	1437	#import pdb;pdb.set_trace()
	1438	datamodel = datastructure.getDataModel()
	1439	v = datamodel[self.fields[0]]
	1440	#import pdb;pdb.set_trace()
	1441	if v and type(v) is StringType:
	1442	try:
	1443	p,b,n = v.split('-')
	1444	v = ScratchCardPin(p,b,n)
	1445	except ValueError:
	1446	v = ScratchCardPin(self.prefix,'XXX',v)
	1447	pass
	1448	if v:
	1449	prefix= '%s' % v.p
	1450	b = '%s' % v.b
	1451	n = '%s' % v.n
	1452	else:
	1453	prefix= self.prefix
	1454	if prefix.startswith('@'):
	1455	prefix= getattr(self,self.prefix[1:])()
	1456	b = n = ''
	1457	v = ScratchCardPin(prefix,b,n)
	1458	widget_id = self.getWidgetId()
	1459	datastructure[widget_id] = v
	1460	datastructure[widget_id+'_p'] = prefix
	1461	datastructure[widget_id+'_b'] = b
	1462	datastructure[widget_id+'_n'] = n
	1463	return meth(mode=mode,
	1464	datastructure=datastructure,
	1465	)
	1466	###)
	1467
[2094]	1468	InitializeClass(PumePinWidget)
	1469	widgetRegistry.register(PumePinWidget)
[47]	1470	###)
	1471
[1169]	1472	class WAeUPImageWidget(CPSImageWidget): ###(
[537]	1473	"""Photo widget."""
	1474	meta_type = 'WAeUP Image Widget'
	1475
	1476	def render(self, mode, datastructure, **kw):
	1477	render_method = 'widget_waeup_image_render'
	1478	meth = getattr(self, render_method, None)
	1479	if meth is None:
	1480	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1481	% (render_method, self.getId()))
	1482	img_info = self.getImageInfo(datastructure)
	1483	return meth(mode=mode, datastructure=datastructure, **img_info)
	1484
	1485	InitializeClass(WAeUPImageWidget)
	1486
	1487	widgetRegistry.register(WAeUPImageWidget)
[1804]	1488	###)
[537]	1489
[2110]	1490	class NoZodbImageWidget(CPSImageWidget): ###(
	1491	"""Image widget with filesystem storage."""
	1492	meta_type = 'No Zodb Image Widget'
	1493	_properties = CPSImageWidget._properties +\
	1494	(
	1495	{'id': 'path', 'type': 'string', 'mode': 'w',
	1496	'label': 'Relative Path'},
	1497	{'id': 'id_field', 'type': 'string', 'mode': 'w',
	1498	'label': 'Field to build the id'},
	1499	)
	1500	path = "images"
[2119]	1501	storage_path = "%s/import/%s" % (i_home,path)
[2110]	1502	id_field = "reg_no"
[537]	1503
[2110]	1504	def getImageInfo(self, datastructure): ###(
[2098]	1505	"""Get the file info from the datastructure."""
[2114]	1506	#import pdb; pdb.set_trace()
[2098]	1507	widget_id = self.getWidgetId()
[2120]	1508	if datastructure.has_key(widget_id):
	1509	fileupload = datastructure[widget_id]
	1510	dm = datastructure.getDataModel()
	1511	field_id = self.fields[0]
	1512	content_url = "/uniben/viewimage?path=%s/%s_%s.jpg" %\
	1513	(self.path,
	1514	datastructure[self.id_field],
	1515	self.getWidgetId(),
	1516	)
	1517	current_filename = "%s_%s.jpg" % (datastructure[self.id_field],
	1518	field_id,)
	1519	file_path = "/%s/%s" % (self.storage_path,
	1520	current_filename)
	1521	else:
	1522	file_path = "XXX"
[2114]	1523	# read the file from the filesystem
	1524	if not os.path.exists(file_path):
[2120]	1525	height = -1
	1526	width = -1
[2098]	1527	empty_file = True
	1528	session_file = False
	1529	current_filename = ''
[2120]	1530	content_url = ''
[2098]	1531	size = 0
[2116]	1532	mimetype = ''
[2098]	1533	last_modified = ''
[2119]	1534	height = ''
	1535	width = ''
[2122]	1536
[2098]	1537	else:
[2114]	1538	image = open(file_path)
[2142]	1539	from OFS.Image import getImageInfo as getImageInfoOFS
[2110]	1540	image.seek(0)
[2142]	1541	data = image.read(2000)
[2114]	1542	size = len(data)
	1543	empty_file = size == 0
	1544	session_file = False
	1545	last_modified = ''
	1546	image.close()
[2142]	1547	mimetype, width, height = getImageInfoOFS(data)
[2119]	1548
[2110]	1549	if width < 0:
	1550	width = None
	1551	if height < 0:
	1552	height = None
[2117]	1553
[2110]	1554	if (self.allow_resize
	1555	and height is not None
	1556	and width is not None):
	1557	z_w = z_h = 1
	1558	h = int(self.display_height)
	1559	w = int(self.display_width)
	1560	if w and h:
	1561	if w < width:
	1562	z_w = w / float(width)
	1563	if h < height:
	1564	z_h = h / float(height)
	1565	zoom = min(z_w, z_h)
	1566	width = int(zoom * width)
	1567	height = int(zoom * height)
[2117]	1568	#import pdb;pdb.set_trace()
[2114]	1569	image_info = {
	1570	'empty_file': empty_file,
	1571	'session_file': session_file,
	1572	'current_filename': current_filename,
	1573	'size': size,
	1574	'last_modified': last_modified,
	1575	'content_url': content_url,
	1576	'mimetype': mimetype,
	1577	}
	1578	title = image_info['current_filename']
	1579	alt = title or ''
[2117]	1580	#height = int(self.display_height)
	1581	#width = int(self.display_width)
[2114]	1582	if height is None or width is None:
	1583	tag = renderHtmlTag('img', src=image_info['content_url'],
	1584	alt=alt, title=title)
	1585	else:
	1586	tag = renderHtmlTag('img', src=image_info['content_url'],
	1587	width=str(width), height=str(height),
	1588	alt=alt, title=title)
[2110]	1589
	1590	image_info['height'] = height
	1591	image_info['width'] = width
	1592	image_info['image_tag'] = tag
	1593	return image_info
[2098]	1594	###)
	1595
[2114]	1596
	1597	def checkFileName(self, filename, mimetype):
	1598	return '', {}
	1599	if mimetype and mimetype.startswith('image'):
	1600	return '', {}
	1601	return 'cpsschemas_err_image', {}
	1602
[2098]	1603	def prepare(self, datastructure, **kw): ###(
	1604	"""Prepare datastructure from datamodel."""
	1605	datamodel = datastructure.getDataModel()
	1606	widget_id = self.getWidgetId()
	1607	file_name = datamodel[self.fields[0]]
[2136]	1608	#import pdb; pdb.set_trace()
	1609	if self.allow_resize:
	1610	datastructure[self.getWidgetId() + '_resize'] = ''
[2110]	1611	datastructure[widget_id] = file_name
[2114]	1612	datastructure[widget_id + '_choice'] = 'change'
	1613	title = 'Passport Foto'
[2098]	1614	datastructure[widget_id + '_filename'] = title
	1615	###)
	1616
[2114]	1617	def validate(self, datastructure, **kw): ###(
[2098]	1618	"""Update datamodel from user data in datastructure.
	1619	"""
[2122]	1620	logger = logging.getLogger('Widgets.NoZodbImageWidget.validate')
[2098]	1621	datamodel = datastructure.getDataModel()
	1622	field_id = self.fields[0]
	1623	widget_id = self.getWidgetId()
	1624	store = False
	1625	fileupload = None
	1626	mimetype = None
	1627	old_file = datamodel[field_id]
[2114]	1628	# if old_file is not None:
	1629	# old_filename = old_file.title
	1630	# else:
	1631	# old_filename = ''
	1632	choice = datastructure[widget_id+'_choice']
	1633	fileupload = datastructure[widget_id]
	1634	is_upload = isinstance(fileupload, FileUpload)
[2136]	1635	#import pdb; pdb.set_trace()
	1636	if not is_upload and not datamodel[field_id]:
	1637	if self.is_required:
[2137]	1638	return self.validateError('Picture upload required', {},
[2136]	1639	datastructure)
[2098]	1640	if choice == 'delete':
	1641	if self.is_required:
	1642	return self.validateError('cpsschemas_err_required', {},
	1643	datastructure)
	1644	datamodel[field_id] = None
	1645	elif choice == 'keep':
	1646	fileupload = datastructure[widget_id]
	1647	if isinstance(fileupload, PersistableFileUpload):
	1648	# Keeping something from the session means we
	1649	# actually want to store it.
	1650	store = True
[2114]	1651	# else:
	1652	# # Nothing to change, don't pollute datastructure
	1653	# # with something costly already stored, which therefore
	1654	# # doesn't need to be kept in the session.
	1655	# self.unprepare(datastructure)
	1656	elif choice == 'change' and is_upload:
[2098]	1657	if not fileupload:
	1658	return self.validateError('cpsschemas_err_file_empty', {},
	1659	datastructure)
	1660	if not isinstance(fileupload, FileUpload):
	1661	return self.validateError('cpsschemas_err_file', {},
	1662	datastructure)
	1663	fileupload.seek(0, 2) # end of file
	1664	size = fileupload.tell()
	1665	if not size:
	1666	return self.validateError('cpsschemas_err_file_empty', {},
	1667	datastructure)
	1668	if self.size_max and size > self.size_max:
	1669	max_size_str = self.getHumanReadableSize(self.size_max)
[2120]	1670	err = 'This file is too big, the allowed max size is ${max_size}'
[2122]	1671	logger.info('%s tried to upload picture with size %dk' %(datastructure['reg_no'],int(size)/1000) )
[2098]	1672	err_mapping = {'max_size': max_size_str}
	1673	return self.validateError(err, err_mapping, datastructure)
	1674	store = True
	1675
	1676
	1677	# Find filename
[2136]	1678	if is_upload and store:
[2114]	1679	ext ='jpg'
	1680	filename = "%s_%s.%s" % (datastructure[self.id_field],
	1681	self.getWidgetId(),
	1682	ext)
[2136]	1683	datamodel[field_id] = filename
[2114]	1684	registry = getToolByName(self, 'mimetypes_registry')
	1685	mimetype = registry.lookupExtension(filename.lower())
	1686	if mimetype is not None:
	1687	mimetype = str(mimetype) # normalize
	1688	# Set/update data
[2136]	1689	# file_path = "%s_%s.jpg" % (datamodel[self.id_field],
	1690	# field_id,)
	1691	full_path = "%s/%s" % (self.storage_path, filename)
	1692	#import pdb; pdb.set_trace()
[2110]	1693	file = self.makeFile(filename, fileupload, datastructure)
[2098]	1694	# Fixup mimetype
[2110]	1695	if mimetype and file.content_type != mimetype:
	1696	file.content_type = mimetype
	1697	# Store the file in the filesystem
[2114]	1698	if not os.path.exists(self.storage_path):
[2117]	1699	os.mkdir(self.storage_path)
[2114]	1700	#import pdb;pdb.set_trace()
	1701	pict = open(full_path,"w")
	1702	fileupload.seek(0)
	1703	pict.write(fileupload.read())
	1704	pict.close()
[2098]	1705
[2110]	1706
[2098]	1707	return True
	1708
[2114]	1709	###)
[2098]	1710
[2114]	1711	def render(self, mode, datastructure, **kw): ###(
	1712	render_method = 'widget_passport_render'
	1713	meth = getattr(self, render_method, None)
	1714	if meth is None:
	1715	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1716	% (render_method, self.getId()))
	1717	img_info = self.getImageInfo(datastructure)
	1718	return meth(mode=mode, datastructure=datastructure, **img_info)
	1719	###)
	1720
[2110]	1721	InitializeClass(NoZodbImageWidget)
[2098]	1722
[2110]	1723	widgetRegistry.register(NoZodbImageWidget)
[2098]	1724	###)
	1725
	1726
[22]	1727	###########
	1728

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