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source: WAeUP_SRP/trunk/Widgets.py @ 1949

Last change on this file since 1949 was 1915, checked in by Henrik Bettermann, 18 years ago
show widgets in alphabetical order
Property svn:keywords set to `Id`
File size: 43.6 KB

Rev	Line
[47]	1	#-- mode: python; mode: fold --
[990]	2	# $Id: Widgets.py 1915 2007-06-17 16:43:57Z henrik $
[295]	3	from cgi import escape
[502]	4	from types import *
[22]	5	from Globals import InitializeClass
[199]	6	##from Products.CPSSchemas.Widget import CPSWidgetType
[295]	7	from Products.CMFCore.utils import getToolByName
[1772]	8	from Products.CPSSchemas.BasicWidgets import CPSBooleanWidget, CPSWidget, CPSStringWidget, CPSEmailWidget,CPSImageWidget
[295]	9	from Products.CPSSchemas.BasicWidgets import renderHtmlTag,CPSSelectWidget, CPSStringWidget
[22]	10	from Products.CPSSchemas.ExtendedWidgets import CPSDateTimeWidget
[199]	11	from Products.CPSSchemas.Widget import widgetRegistry
	12	##from Products.CPSSchemas.WidgetTypesTool import WidgetTypeRegistry
[22]	13	from DateTime.DateTime import DateTime
	14	from AccessControl import getSecurityManager
[502]	15	from Products.WAeUP_SRP.Students import getStudentByRegNo
[1747]	16	from Products.WAeUP_SRP.Academics import makeCertificateCode
[22]	17	from re import compile
[952]	18	import logging
[1915]	19	import operator
[22]	20
[952]	21	#from zLOG import LOG, DEBUG
[22]	22
[295]	23	class CPSSelectWidgetForRecord(CPSSelectWidget): ###(
	24	"""Select widget. with record names"""
	25	meta_type = 'Select Widget for Records'
	26
	27	field_types = ('CPS String Field',)
	28	field_inits = ({'is_searchabletext': 1,},)
	29
	30	_properties = CPSSelectWidget._properties + (
	31	{'id': 'record_id', 'type': 'string', 'mode': 'w',
	32	'label': 'Record Id', 'is_required' : 1},
	33	)
	34
	35	def render(self, mode, datastructure, **kw):
	36	"""Render in mode from datastructure."""
	37	value = datastructure[self.getWidgetId()]
	38	vocabulary = self._getVocabulary(datastructure)
	39	portal = getToolByName(self, 'portal_url').getPortalObject()
	40	cpsmcat = portal.translation_service
	41	if mode == 'view':
	42	if self.translated:
	43	return escape(cpsmcat(vocabulary.getMsgid(value, value)).encode('ISO-8859-15', 'ignore'))
	44	else:
	45	return escape(vocabulary.get(value, value))
	46	elif mode == 'edit':
	47	html_widget_id = self.getHtmlWidgetId()
[444]	48	res = renderHtmlTag('select',
	49	name='%s.%s:records' % (self.record_id,html_widget_id),
[295]	50	id=html_widget_id)
	51	in_selection = 0
	52	for k, v in vocabulary.items():
	53	if self.translated:
	54	kw = {'value': k,
	55	'contents': cpsmcat(vocabulary.getMsgid(k, k)).encode('ISO-8859-15', 'ignore')
	56	}
	57	else:
	58	kw = {'value': k, 'contents': v}
	59	if value == k:
	60	kw['selected'] = 'selected'
	61	in_selection = 1
	62	res += renderHtmlTag('option', **kw)
	63	if value and not in_selection:
	64	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	65	'selected': 'selected'}
	66	res += renderHtmlTag('option', **kw)
	67	res += '</select>'
	68	return res
	69	raise RuntimeError('unknown mode %s' % mode)
	70
	71	InitializeClass(CPSSelectWidgetForRecord)
	72
	73	widgetRegistry.register(CPSSelectWidgetForRecord)
	74
	75	###)
	76
[373]	77	class CPSStringWidgetForRecord(CPSStringWidget): ###(
[295]	78	"""String widget."""
	79	meta_type = 'String Widget For Record'
	80
	81	field_types = ('CPS String Field',)
	82	field_inits = ({'is_searchabletext': 1,},)
	83	_properties = CPSStringWidget._properties + (
	84	{'id': 'record_id', 'type': 'string', 'mode': 'w',
	85	'label': 'Record Id', 'is_required' : 1},
	86	)
	87
	88	def render(self, mode, datastructure, **kw):
	89	"""Render in mode from datastructure."""
	90	value = datastructure[self.getWidgetId()]
	91	if mode == 'view':
	92	return escape(value)
	93	elif mode == 'edit':
	94	# XXX TODO should use an other name than kw !
	95	# XXX change this everywhere
	96	html_widget_id = self.getHtmlWidgetId()
	97	kw = {'type': 'text',
	98	'id' : html_widget_id,
[444]	99	'name': '%s.%s:records' % (self.record_id,html_widget_id),
[295]	100	'value': escape(value),
	101	'size': self.display_width,
	102	}
	103	if self.size_max:
	104	kw['maxlength'] = self.size_max
	105	return renderHtmlTag('input', **kw)
	106	raise RuntimeError('unknown mode %s' % mode)
	107
	108	InitializeClass(CPSStringWidgetForRecord)
	109
	110	widgetRegistry.register(CPSStringWidgetForRecord)
	111
[373]	112	###)
	113
	114	class CertificateCourseIdWidget(CPSStringWidget): ###(
	115	""" CertificateCourseId Widget"""
	116	meta_type = "CertificateCourseId Widget"
[444]	117
[373]	118	def validate(self, datastructure, **kw):
	119	"""Validate datastructure and update datamodel."""
[444]	120
[373]	121	valid = CPSStringWidget.validate(self, datastructure, **kw)
	122	if not valid:
	123	return 0
	124	else:
	125	widget_id = self.getWidgetId()
	126	value = datastructure[widget_id].upper()
	127	err = 0
	128	c_ids = [c.id for c in self.portal_catalog({'meta_type': "Course"})]
[381]	129	if hasattr(self.aq_parent,value):
[1891]	130	err = 'Course already exists'
[381]	131	elif value not in c_ids:
[1891]	132	err = 'Course does not exist'
[373]	133	if err:
	134	datastructure.setError(widget_id, err)
	135	else:
	136	datamodel = datastructure.getDataModel()
	137	datamodel[self.fields[0]] = value
[444]	138
[373]	139	return not err
	140
	141	InitializeClass(CertificateCourseIdWidget)
	142
	143	widgetRegistry.register(CertificateCourseIdWidget)
[551]	144	###)
[373]	145
[551]	146	class CourseIdWidget(CPSStringWidget): ###(
	147	""" CourseId Widget"""
	148	meta_type = "CourseId Widget"
	149
	150	def validate(self, datastructure, **kw):
	151	"""Validate datastructure and update datamodel."""
	152
	153	valid = CPSStringWidget.validate(self, datastructure, **kw)
	154	if not valid:
	155	return 0
	156	else:
	157	widget_id = self.getWidgetId()
	158	value = datastructure[widget_id].upper()
	159	err = 0
	160	res = self.portal_catalog(meta_type= "Course",id = value)
	161	if len(res) > 0:
[1891]	162	err = 'Course already exists'
[551]	163	if err:
	164	datastructure.setError(widget_id, err)
	165	else:
	166	datamodel = datastructure.getDataModel()
	167	datamodel[self.fields[0]] = value
	168
	169	return not err
	170
	171	InitializeClass(CourseIdWidget)
	172
	173	widgetRegistry.register(CourseIdWidget)
	174
	175
[373]	176	###)
	177
[1820]	178	class WAeUPStudyModeWidget(CPSSelectWidget): ###(
	179	"""WAeUP StudyMode widget."""
	180	meta_type = 'WAeUP StudyMode Widget'
	181	vocabulary = 'entry_modes'
	182
	183	def _getStudyModes(self):
	184	voc = getattr(self.portal_vocabularies,self.vocabulary)
	185	d = {}
	186	for k,v in voc.items():
	187	d[k] = v
	188	return d
	189
	190	def validate(self, datastructure, **kw):
	191	"""Validate datastructure and update datamodel."""
	192	widget_id = self.getWidgetId()
	193	value = datastructure[widget_id]
	194	try:
	195	v = str(value)
	196	except ValueError:
	197	datastructure.setError(widget_id, "'%s' not a valid session key" % value)
	198	return 0
	199	studymodes = self._getStudyModes()
	200	if not value:
[1836]	201	v = value = 'ume_ft'
[1820]	202	#import pdb;pdb.set_trace()
	203	if not studymodes.has_key(value):
	204	datastructure.setError(widget_id, "'%s' not a valid session key" % v)
	205	return 0
	206	if self.is_required and not len(v):
	207	datastructure.setError(widget_id, "session key required")
	208	return 0
	209
	210	datamodel = datastructure.getDataModel()
	211	datamodel[self.fields[0]] = v
	212	return 1
	213
	214	def render(self, mode, datastructure, **kw):
	215	"""Render in mode from datastructure."""
	216	value = datastructure[self.getWidgetId()]
	217	studymodes = self._getStudyModes()
	218	if mode == 'view':
	219	return escape(studymodes.get(value, value))
	220	elif mode == 'edit':
	221	html_widget_id = self.getHtmlWidgetId()
	222	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	223	in_selection = 0
	224	vocabulary_items = studymodes.items()
	225	if self.sorted:
	226	vocabulary_items.sort(key=operator.itemgetter(1))
	227	for k, v in vocabulary_items:
	228	kw = {'value': k, 'contents': v}
	229	if value == k:
	230	kw['selected'] = 'selected'
	231	in_selection = 1
	232	res += renderHtmlTag('option', **kw)
	233	if value and not in_selection:
	234	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	235	'selected': 'selected'}
	236	res += renderHtmlTag('option', **kw)
	237	res += '</select>'
	238	return res
	239	raise RuntimeError('unknown mode %s' % mode)
	240
	241	InitializeClass(WAeUPStudyModeWidget)
	242
	243	widgetRegistry.register(WAeUPStudyModeWidget)
	244
	245	###)
	246
[1804]	247	class WAeUPSessionWidget(CPSSelectWidget): ###(
	248	"""WAeUP Session widget."""
	249	meta_type = 'WAeUP Session Widget'
	250
	251	def _getSessions(self):
	252	current_year = DateTime().year()
	253	d = {'xx': 'unknown'}
	254	for y in range(current_year - 9,current_year + 1):
	255	d['%s' % str(y)[-2:]] = '%4d/%4d' % (y,y+1)
	256	return d
	257
	258	def validate(self, datastructure, **kw):
	259	"""Validate datastructure and update datamodel."""
	260	widget_id = self.getWidgetId()
	261	value = datastructure[widget_id]
	262	try:
	263	v = str(value)
	264	except ValueError:
	265	datastructure.setError(widget_id, "'%s' not a valid session key" % value)
	266	return 0
[1805]	267
[1804]	268	if len(v) == 1:
	269	v = value = '0%c' % v
	270	elif not value:
	271	v = value = self.getSessionId()[-2:]
	272	#import pdb;pdb.set_trace()
	273	sessions = self._getSessions()
	274	if not sessions.has_key(value):
	275	datastructure.setError(widget_id, "'%s' not a valid session key" % v)
	276	return 0
	277	if self.is_required and not len(v):
	278	datastructure.setError(widget_id, "session key required")
	279	return 0
	280
	281	datamodel = datastructure.getDataModel()
	282	datamodel[self.fields[0]] = v
	283	return 1
	284
	285	def render(self, mode, datastructure, **kw):
	286	"""Render in mode from datastructure."""
	287	value = datastructure[self.getWidgetId()]
	288	sessions = self._getSessions()
	289	if mode == 'view':
	290	return escape(sessions.get(value, value))
	291	elif mode == 'edit':
	292	html_widget_id = self.getHtmlWidgetId()
	293	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	294	in_selection = 0
	295	vocabulary_items = sessions.items()
	296	if self.sorted:
	297	vocabulary_items.sort(key=operator.itemgetter(1))
	298	for k, v in vocabulary_items:
	299	kw = {'value': k, 'contents': v}
	300	if value == k:
	301	kw['selected'] = 'selected'
	302	in_selection = 1
	303	res += renderHtmlTag('option', **kw)
	304	if value and not in_selection:
	305	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	306	'selected': 'selected'}
	307	res += renderHtmlTag('option', **kw)
	308	res += '</select>'
	309	return res
	310	raise RuntimeError('unknown mode %s' % mode)
	311
	312	InitializeClass(WAeUPSessionWidget)
	313
	314	widgetRegistry.register(WAeUPSessionWidget)
	315
	316	###)
	317
	318	class WAeUPLevelWidget(CPSSelectWidget): ###(
	319	"""WAeUP Level Widget."""
	320	meta_type = 'WAeUP Level Widget'
	321
	322	def _getLevels(self):
	323	d = {'999':'unknown'}
	324	for y in range(100,800,100):
	325	d['%s' % str(y)] = 'Year %1d (%3d Level)' % (y/100,y)
	326	return d
	327
	328	def validate(self, datastructure, **kw):
	329	"""Validate datastructure and update datamodel."""
	330	widget_id = self.getWidgetId()
	331	value = datastructure[widget_id]
	332	try:
	333	v = str(value)
	334	except ValueError:
	335	datastructure.setError(widget_id, "'%s' not a valid level key" % value)
	336	return 0
[1805]	337
	338	if not value:
[1804]	339	v = value = '100'
	340	#import pdb;pdb.set_trace()
	341	levels = self._getLevels()
	342	if not levels.has_key(value):
	343	datastructure.setError(widget_id, "'%s' not a valid level" % v)
	344	return 0
	345	if self.is_required and not len(v):
	346	datastructure.setError(widget_id, "level key required")
	347	return 0
	348
	349	datamodel = datastructure.getDataModel()
	350	datamodel[self.fields[0]] = v
	351	return 1
	352
	353	def render(self, mode, datastructure, **kw):
	354	"""Render in mode from datastructure."""
	355	value = datastructure[self.getWidgetId()]
	356	levels = self._getLevels()
	357	if mode == 'view':
	358	return escape(levels.get(value, value))
	359	elif mode == 'edit':
	360	html_widget_id = self.getHtmlWidgetId()
	361	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	362	in_selection = 0
	363	vocabulary_items = levels.items()
	364	if self.sorted:
	365	vocabulary_items.sort(key=operator.itemgetter(1))
	366	for k, v in vocabulary_items:
	367	kw = {'value': k, 'contents': v}
	368	if value == k:
	369	kw['selected'] = 'selected'
	370	in_selection = 1
	371	res += renderHtmlTag('option', **kw)
	372	if value and not in_selection:
	373	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	374	'selected': 'selected'}
	375	res += renderHtmlTag('option', **kw)
	376	res += '</select>'
	377	return res
	378	raise RuntimeError('unknown mode %s' % mode)
	379
	380	InitializeClass(WAeUPLevelWidget)
	381
	382	widgetRegistry.register(WAeUPLevelWidget)
	383
	384	###)
	385
	386	class WAeUPVerdictWidget(CPSSelectWidget): ###(
	387	"""WAeUP Verdict widget."""
	388	meta_type = 'WAeUP Verdict Widget'
	389
	390	# XXX make a menu for the vocabulary.
	391	vocabulary = 'verdicts'
	392
	393	# Associating the widget label with an input area to improve the widget
	394	# accessibility.
	395	has_input_area = True
	396
	397	def _getVerdicts(self,datastructure):
	398	voc = getattr(self.portal_vocabularies,self.vocabulary)
	399	d = {}
	400	for k,v in voc.items():
	401	d[k] = v
	402	return d
	403
	404	def validate(self, datastructure, **kw):
	405	"""Validate datastructure and update datamodel."""
	406	widget_id = self.getWidgetId()
	407	value = datastructure[widget_id]
	408	try:
	409	v = str(value)
	410	except ValueError:
	411	datastructure.setError(widget_id, "'%s' not a valid verdict key" % value)
	412	return 0
	413	#import pdb;pdb.set_trace()
	414	verdicts = self._getVerdicts(datastructure)
	415	if not value:
	416	v = value = verdicts['N/A']
	417	if not verdicts.has_key(value):
	418	datastructure.setError(widget_id, "'%s' not a valid verdict key" % v)
	419	return 0
	420	if self.is_required and not len(v):
	421	datastructure.setError(widget_id, "verdict required")
	422	return 0
	423
	424	datamodel = datastructure.getDataModel()
	425	datamodel[self.fields[0]] = v
	426	return 1
	427
	428	def render(self, mode, datastructure, **kw):
	429	"""Render in mode from datastructure."""
	430	value = datastructure[self.getWidgetId()]
	431	verdicts = self._getVerdicts(datastructure)
	432	if mode == 'view':
	433	return escape(verdicts.get(value, value))
	434	elif mode == 'edit':
	435	html_widget_id = self.getHtmlWidgetId()
	436	res = renderHtmlTag('select', name=html_widget_id, id=html_widget_id)
	437	in_selection = 0
	438	vocabulary_items = verdicts.items()
	439	if self.sorted:
	440	vocabulary_items.sort(key=operator.itemgetter(1))
	441	for k, v in vocabulary_items:
	442	kw = {'value': k, 'contents': v}
	443	if value == k:
	444	kw['selected'] = 'selected'
	445	in_selection = 1
	446	res += renderHtmlTag('option', **kw)
	447	if value and not in_selection:
	448	kw = {'value': value, 'contents': 'invalid: '+ str(value),
	449	'selected': 'selected'}
	450	res += renderHtmlTag('option', **kw)
	451	res += '</select>'
	452	return res
	453	raise RuntimeError('unknown mode %s' % mode)
	454
	455	InitializeClass(WAeUPVerdictWidget)
	456
	457	widgetRegistry.register(WAeUPVerdictWidget)
	458
	459	###)
	460
[714]	461	class WAeUPReservedRoomsWidget(CPSStringWidget): ###(
	462	""" WAeUPReservedRooms Widget"""
	463	meta_type = "WAeUPReservedRooms Widget"
	464
	465	def validate(self, datastructure, **kw):
	466	"""Validate datastructure and update datamodel."""
	467	import re
	468	valid = CPSStringWidget.validate(self, datastructure, **kw)
	469	if not valid:
	470	return 0
	471	else:
	472	widget_id = self.getWidgetId()
	473	value = datastructure[widget_id]
	474	err = 0
	475	try:
[926]	476	reserved = [(r.split('/')[0],int(r.split('/')[1])) for r in re.split(',\|\.\| ',value)
[714]	477	if r]
[1038]	478	except (ValueError,IndexError),msg:
[714]	479	err = str(msg)
	480	if err:
	481	datastructure.setError(widget_id, err)
	482	else:
	483	datamodel = datastructure.getDataModel()
	484	datamodel[self.fields[0]] = value
	485	return not err
	486
	487	InitializeClass(WAeUPReservedRoomsWidget)
	488
	489	widgetRegistry.register(WAeUPReservedRoomsWidget)
	490	###)
	491
[388]	492	class WAeUPIdWidget(CPSStringWidget): ###(
	493	""" WAeUPId Widget"""
	494	meta_type = "WAeUPId Widget"
[444]	495
[388]	496	def validate(self, datastructure, **kw):
	497	"""Validate datastructure and update datamodel."""
[444]	498
[388]	499	valid = CPSStringWidget.validate(self, datastructure, **kw)
[422]	500	id_pat_str = r"\S"
	501	inv_id_pat = compile(r"^%s$" % id_pat_str)
[388]	502	if not valid:
	503	return 0
	504	else:
[586]	505	portal_type_query = {'query':['Faculty',
	506	'Department',
	507	'Course',
	508	'Certificate',
	509	'CertificateCourse',]}
[388]	510	widget_id = self.getWidgetId()
	511	value = datastructure[widget_id].upper()
	512	err = 0
[1907]	513	mapping = {}
[440]	514	if len(value.split()) > 1:
[783]	515	err = 'Invalid Id, Id contains space(s).'
[586]	516	elif self.portal_catalog(portal_type=portal_type_query,id=value):
[1718]	517	brain = self.portal_catalog(portal_type=portal_type_query,id=value)[0]
[1907]	518	err = 'An ${portal_type} object with the Id ${id} already exists at ${path}.'
	519	mapping = {'portal_type': brain.portal_type,
	520	'id': value,
	521	'path': brain.getPath(),
	522	}
[388]	523	if err:
[1907]	524	datastructure.setError(widget_id, err, mapping)
[388]	525	else:
	526	datamodel = datastructure.getDataModel()
	527	datamodel[self.fields[0]] = value
[444]	528
[388]	529	return not err
	530
	531	InitializeClass(WAeUPIdWidget)
	532
	533	widgetRegistry.register(WAeUPIdWidget)
	534
	535
	536	###)
	537
[1025]	538	class StudyCourseWidget(CPSStringWidget): ###(
	539	""" StudyCourse Widget"""
	540	meta_type = "StudyCourse Widget"
	541
	542	def validate(self, datastructure, **kw):
	543	"""Validate datastructure and update datamodel."""
	544	#from Products.zdb import set_trace
	545	#set_trace()
[1747]	546	## valid = CPSStringWidget.validate(self, datastructure, **kw)
	547	## if not valid:
	548	## return 0
	549	widget_id = self.getWidgetId()
	550	value = makeCertificateCode(datastructure[widget_id]).upper()
[1025]	551	id_pat_str = r"\S"
	552	inv_id_pat = compile(r"^%s$" % id_pat_str)
[1747]	553	err = 0
	554	if len(value.split()) > 1:
	555	err = 'Invalid Id, Id contains space(s).'
	556	elif not self.portal_catalog(portal_type='Certificate',id=value):
	557	err = 'No such certificate'
	558	if err:
	559	datastructure.setError(widget_id, err)
[1025]	560	else:
[1747]	561	datamodel = datastructure.getDataModel()
	562	datamodel[self.fields[0]] = value
	563	return not err
[1025]	564
	565	InitializeClass(StudyCourseWidget)
	566
	567	widgetRegistry.register(StudyCourseWidget)
	568	###)
	569
[463]	570	class JambRegNoWidget(CPSStringWidget): ###(
	571	""" JambRegNo Widget"""
	572	meta_type = "JambRegNo Widget"
[1169]	573	_properties = CPSStringWidget._properties + (
	574	{'id': 'catalog', 'type': 'string', 'mode': 'w',
	575	'label': 'Catalog to search'},
	576	{'id': 'reference', 'type': 'string', 'mode': 'w',
	577	'label': 'Reference Field'},
	578	)
	579	catalog = "portal_pumeresults" #the catalog to search for jamb_reg_no
	580	reference = ""
[463]	581	digits = 8
	582	digits_str = "N"*digits
	583	letters = 2
	584	letters_str = "L"*letters
	585	def validate(self, datastructure, **kw):
	586	"""Validate datastructure and update datamodel."""
	587	valid = CPSStringWidget.validate(self, datastructure, **kw)
[1169]	588	jamb_nr_catalog = getattr(self,self.catalog)
	589	widget_id = self.getWidgetId()
	590	value = datastructure[widget_id].upper()
	591	err = 0
	592	if not valid: #or not (len(value) == self.digits + self.letters and value[:self.digits].isdigit() and value[self.digits:].isalpha()):
	593	#err = 'Invalid number, the expected format is: %s%s with N = Number, L = Letter' % (self.digits_str,self.letters_str)
[1793]	594	err = 'Invalid number'
[1169]	595	elif self.reference == '':
	596	#s = getStudentByRegNo(self,value)
	597	pume = jamb_nr_catalog(jamb_reg_no = value)
	598	if len(pume) < 1:
[1891]	599	err = 'No student record with this registration number.'
[1169]	600	else:
	601	datastructure['pume'] = pume[0]
[463]	602	else:
[1169]	603	#import pdb;pdb.set_trace()
	604	record = datastructure[self.reference]
	605	#jamb_reg_no = getattr(record,widget_id)
	606	jamb_reg_no = record.Entryregno
	607	if jamb_reg_no != value:
[1783]	608	err = 'Registration number does not match.'
[1169]	609	if err:
	610	datastructure.setError(widget_id, err)
	611	else:
	612	datamodel = datastructure.getDataModel()
	613	datamodel[self.fields[0]] = value
	614	return not err
[463]	615
	616	InitializeClass(JambRegNoWidget)
	617
	618	widgetRegistry.register(JambRegNoWidget)
[47]	619	###)
	620
[1175]	621	class SecretWidget(CPSStringWidget): ###(
	622	""" Secret Widget"""
	623	meta_type = "Secret Widget"
	624	_properties = CPSStringWidget._properties + (
	625	{'id': 'reference', 'type': 'string', 'mode': 'w',
	626	'label': 'Reference Record'},
	627	{'id': 'check_fields', 'type': 'tokens', 'mode': 'w',
	628	'label': 'Fields to check'},
	629	)
	630	reference = "student"
[1747]	631	matric_no_catalog = 'returning_import'
[1175]	632	check_fields = ("Firstname", "Middlename","Lastname")
	633	def validate(self, datastructure, **kw):
	634	"""Validate datastructure and update datamodel."""
[1571]	635	logger = logging.getLogger('Widgets.SecretWidget.validate')
[1175]	636	valid = CPSStringWidget.validate(self, datastructure, **kw)
	637	widget_id = self.getWidgetId()
	638	value = datastructure[widget_id].upper()
	639	err = 0
[1189]	640	record = datastructure.get(self.reference,None)
[1747]	641	#import pdb;pdb.set_trace()
[1379]	642	if not valid or len(value) < 2:
[1793]	643	err = 'Invalid string'
[1189]	644	elif not record or datastructure.errors:
[1177]	645	err = 0
[1175]	646	else:
	647	found = False
	648	cvs = []
	649	for field in self.check_fields:
	650	cv = getattr(record,field).upper()
[1243]	651	if len(cv.split()) > 1:
	652	for splited in cv.split():
[1747]	653	cvs.append(splited.strip())
[1243]	654	else:
	655	cvs.append(cv)
[1747]	656	for cv in cvs:
[1175]	657	if cv == value.upper():
	658	found = True
	659	break
	660	matric_no = record.matric_no
	661	name = " ".join(cvs)
	662	if not found:
[1573]	663	logger.info('%(matric_no)s did not find %(value)s in %(name)s' % vars())
	664	err = 'No name does match.'
[1175]	665	else:
[1571]	666	logger.info('%(matric_no)s found %(value)s in %(name)s' % vars())
[1175]	667	if err:
	668	datastructure.setError(widget_id, err)
	669	else:
	670	datamodel = datastructure.getDataModel()
	671	datamodel[self.fields[0]] = value
	672	return not err
	673
	674	InitializeClass(SecretWidget)
	675
	676	widgetRegistry.register(SecretWidget)
	677	###)
	678
[1804]	679	class WAeUPSexWidget(CPSBooleanWidget): ###(
[1772]	680	"""WAeUP sex widget."""
	681	meta_type = 'WAeUP Sex Widget'
	682
	683	def validate(self, datastructure, **kw):
	684	"""Validate datastructure and update datamodel."""
	685	value = datastructure[self.getWidgetId()]
	686
	687	if self.render_format not in self.render_formats:
	688	self.render_format = 'select'
	689
	690	female = value in ('F','f','Female','female',"True",True)
	691	male = value in ('M','m','Male','male','False',False)
	692	if not female and not male:
	693	datastructure.setError(self.getWidgetId(),
	694	"invalid sex %s" % value)
	695	return 0
	696	elif female:
	697	v = True
	698	else:
	699	v = False
	700	datamodel = datastructure.getDataModel()
	701	datamodel[self.fields[0]] = v
	702	return 1
	703
	704	InitializeClass(WAeUPSexWidget)
	705
	706	widgetRegistry.register(WAeUPSexWidget)
	707
[1804]	708	###)
	709
[1146]	710	class MatricNoWidget(CPSStringWidget): ###(
	711	""" MatricNo Widget"""
	712	meta_type = "MatricNo Widget"
[1747]	713
	714	_properties = CPSStringWidget._properties + (
	715	{'id': 'matric_no_catalog', 'type': 'string', 'mode': 'w',
	716	'label': 'Catalog to search for MatricNo'},
	717	{ 'id': 'results_catalog', 'type': 'string', 'mode': 'w',
	718	'label': 'Results Catalog'},
	719	)
	720	matric_no_catalog = "" #the catalog to search for matric_no
[1748]	721	results_catalog = "results_import" #results catalog
[1747]	722
[1146]	723	def validate(self, datastructure, **kw):
	724	"""Validate datastructure and update datamodel."""
[1747]	725	#import pdb;pdb.set_trace()
[1146]	726	valid = CPSStringWidget.validate(self, datastructure, **kw)
[1571]	727	logger = logging.getLogger('Widgets.MatricNoWidget.validate')
[1747]	728	returning = getattr(self,self.matric_no_catalog)
	729	results = getattr(self,self.results_catalog,None)
[1146]	730	err = 0
[1189]	731	widget_id = self.getWidgetId()
	732	value = datastructure[widget_id]
	733	if not valid or not value:
[1891]	734	err = 'Invalid string'
[1573]	735	logger.info('Invalid matric_no string %s' % value)
[1146]	736	else:
[1189]	737	value = value.upper()
[1177]	738	datastructure['student'] = None
[1146]	739	while not err:
[1151]	740	res = returning(matric_no = value)
[1146]	741	if len(res) < 1:
[1573]	742	logger.info('matric_no %s not found' % value)
[1915]	743	err = 'No student with this matriculation number.'
[1747]	744	break
[1146]	745	datastructure['student'] = res[0]
[1747]	746	if results is not None:
	747	res = results(matric_no = value)
	748	if len(res) < 1:
[1891]	749	err = 'No results for this matriculation number'
[1747]	750	continue
	751	datastructure['results'] = res
[1146]	752	break
[1189]	753	if err:
	754	datastructure.setError(widget_id, err)
	755	else:
	756	datamodel = datastructure.getDataModel()
	757	datamodel[self.fields[0]] = value
	758	return not err
[1146]	759
	760	InitializeClass(MatricNoWidget)
	761
	762	widgetRegistry.register(MatricNoWidget)
	763	###)
	764
[1393]	765	class StudentIdWidget(CPSStringWidget): ###(
	766	""" StudentId Widget"""
	767	meta_type = "StudentId Widget"
	768	def validate(self, datastructure, **kw):
	769	"""Validate datastructure and update datamodel."""
	770	valid = CPSStringWidget.validate(self, datastructure, **kw)
[1571]	771	logger = logging.getLogger('Widgets.StudentIdWidget.validate')
[1393]	772	#import pdb;pdb.set_trace()
	773	s_cat = self.students_catalog
	774	err = 0
	775	widget_id = self.getWidgetId()
	776	value = datastructure[widget_id]
	777	if not valid or not value:
[1891]	778	err = 'Invalid Id string'
[1573]	779	logger.info('Invalid id string %s' % value)
[1449]	780	datastructure['student'] = None
[1393]	781	else:
	782	value = value.upper()
	783	res = s_cat(id = value)
	784	if not res:
[1573]	785	logger.info('Student id %s not found' % value)
[1891]	786	err = 'No student with this Id'
[1393]	787	datastructure['student'] = None
	788	else:
	789	datastructure['student'] = res[0]
	790	if err:
	791	datastructure.setError(widget_id, err)
	792	else:
	793	datamodel = datastructure.getDataModel()
	794	datamodel[self.fields[0]] = value
	795	return not err
	796
	797	InitializeClass(StudentIdWidget)
	798
	799	widgetRegistry.register(StudentIdWidget)
	800	###)
	801
[1146]	802	class WAeUPMultilineResultsWidget(CPSStringWidget): ###(
	803	""" WAeUPMultilineResults Widget"""
	804	meta_type = "WAeUp Multiline Results Widget"
	805	_properties = CPSWidget._properties + (
	806	{'id': 'nr_of_lines', 'type': 'int', 'mode': 'w',
	807	'label': 'Nr of Lines'},
	808	)
	809	nr_of_lines = 5
	810	def prepare(self, datastructure, **kw): ###(
	811	"""Prepare datastructure from datamodel."""
	812	datamodel = datastructure.getDataModel()
	813	#import pdb;pdb.set_trace()
	814	widget_id = self.getWidgetId()
	815	v = datamodel[self.fields[0]]
	816	if type(v) is ListType and v:
	817	nr_results = len(v)
	818	else:
	819	v = []
	820	nr_results = 0
	821	count = 1
	822	for s,g in v:
	823	wid = "%s%02d"% (widget_id,count)
	824	datastructure[wid+'_s'] = s
	825	datastructure[wid+'_g'] = g
	826	count += 1
	827	if nr_results < self.nr_of_lines:
	828	for line in range(nr_results,self.nr_of_lines):
	829	v.append(('',''))
	830	wid = "%s%02d"% (widget_id,line)
	831	datastructure[wid+'_s'] = ''
	832	datastructure[wid+'_g'] = ''
	833	datastructure[widget_id] = v
	834	datastructure[widget_id+'_s'] = ''
	835	datastructure[widget_id+'_g'] = ''
	836	###)
	837
	838	def validate(self, datastructure, **kw): ###(
	839	"""Validate datastructure and update datamodel."""
	840	#import pdb;pdb.set_trace()
	841	widget_id = self.getWidgetId()
	842	err = 0
	843	lines = []
	844	for line in range(1,30):
	845	wid = "%s%02d"% (widget_id,line)
	846	if not datastructure.has_key(wid+'_s'):
	847	break
	848	lines.append((datastructure[wid+'_s'].strip(),
	849	datastructure[wid+'_g'].strip()))
[1155]	850
[1146]	851	s = datastructure[widget_id+'_s'].strip()
	852	g = datastructure[widget_id+'_g'].strip()
	853	if s and g:
	854	lines.append((s,g))
	855	active = []
	856	for s,g in lines:
	857	if g != "":
	858	active.append((s,g))
	859	if err:
	860	datastructure.setError(widget_id, err)
	861	else:
	862	datamodel = datastructure.getDataModel()
	863	datamodel[self.fields[0]] = active
	864	return not err
	865	###)
	866
	867	def render(self, mode, datastructure, **kw): ###(
	868	"""Render in mode from datastructure."""
	869	render_method = 'widget_waeup_multiline_result_render'
	870	meth = getattr(self, render_method, None)
	871	if meth is None:
	872	raise RuntimeError("Unknown Render Method %s for widget type %s"
	873	% (render_method, self.getId()))
	874	#import pdb;pdb.set_trace()
	875	datamodel = datastructure.getDataModel()
	876	widget_id = self.getWidgetId()
	877	lines = datamodel[self.fields[0]]
	878	if len(lines) < self.nr_of_lines:
	879	for line in range(len(lines),self.nr_of_lines + 1):
	880	lines.append(('',''))
	881	datastructure[widget_id] = lines
	882	datastructure[widget_id+'_s'] = ''
	883	datastructure[widget_id+'_g'] = ''
	884	## count = 1
	885	## for s,g in v:
	886	## wid = "%s%02d"% (widget_id,count)
	887	## count += 1
	888	return meth(mode=mode,
	889	datastructure=datastructure,
	890	)
	891	###)
	892
	893
	894	InitializeClass(WAeUPMultilineResultsWidget)
	895	widgetRegistry.register(WAeUPMultilineResultsWidget)
	896	###)
	897
[794]	898	class WAeUPResultsWidget(CPSStringWidget): ###(
	899	""" WAeUPResults Widget"""
	900	meta_type = "WAeUp Results Widget"
	901
	902	def prepare(self, datastructure, **kw): ###(
	903	"""Prepare datastructure from datamodel."""
	904	datamodel = datastructure.getDataModel()
	905	v = datamodel[self.fields[0]]
	906	#import pdb;pdb.set_trace()
	907	widget_id = self.getWidgetId()
[807]	908	datastructure[widget_id] = v
[794]	909	datastructure[widget_id+'_s'] = ''
	910	datastructure[widget_id+'_g'] = ''
	911	###)
	912
	913	def validate(self, datastructure, **kw): ###(
	914	"""Validate datastructure and update datamodel."""
[807]	915	#import pdb;pdb.set_trace()
[794]	916	widget_id = self.getWidgetId()
	917	v = datastructure[widget_id]
	918	err = 0
	919	s = datastructure[widget_id+'_s'].strip()
	920	g = datastructure[widget_id+'_g'].strip()
[807]	921	while 1:
	922	if not s and g:
[1891]	923	err = "No subject grade for subject"
[807]	924	break
	925	i = 0
	926	done = False
	927	for sv,gv in v:
	928	if sv == s:
	929	done = True
	930	if not g:
	931	v.pop(i)
	932	break
	933	v[i] = (s,g)
	934	break
	935	i += 1
	936	if done:
	937	break
	938	if s and g:
	939	v.append((s,g))
	940	break
[794]	941	if err:
	942	datastructure.setError(widget_id, err)
	943	else:
	944	datamodel = datastructure.getDataModel()
	945	datamodel[self.fields[0]] = v
	946	datastructure[widget_id+'_s'] = s
	947	datastructure[widget_id+'_g'] = g
	948	return not err
	949	###)
	950
	951	def render(self, mode, datastructure, **kw): ###(
	952	"""Render in mode from datastructure."""
	953	render_method = 'widget_waeup_result_render'
	954	meth = getattr(self, render_method, None)
	955	if meth is None:
	956	raise RuntimeError("Unknown Render Method %s for widget type %s"
	957	% (render_method, self.getId()))
	958	#import pdb;pdb.set_trace()
	959	datamodel = datastructure.getDataModel()
	960	widget_id = self.getWidgetId()
	961	datastructure[widget_id+'_s'] = ''
	962	datastructure[widget_id+'_g'] = ''
	963	return meth(mode=mode,
	964	datastructure=datastructure,
	965	)
	966	###)
	967
	968
	969	InitializeClass(WAeUPResultsWidget)
	970	widgetRegistry.register(WAeUPResultsWidget)
	971	###)
	972
[488]	973	class ScratchCardPin: ###(
	974	"""the ScratchCardPin"""
	975	def __init__(self,prefix,batch_no,number):
[990]	976	if not batch_no and not number:
	977	s = prefix
[996]	978	if len(s) > 3:
[990]	979	prefix,batch_no,number = s[:3],s[3:-10],s[-10:]
	980	else:
[996]	981	prefix,batch_no,number = s,'',''
[488]	982	self.p = prefix
	983	self.b = batch_no
	984	self.n = number
	985
	986	def __str__(self):
	987	return "%s-%s-%s" % (self.p,self.b,self.n)
[1146]	988
	989	def __repr__(self):
	990	return "%s%s%s" % (self.p,self.b,self.n)
[488]	991	###)
	992
[47]	993	class ScratchcardPinWidget(CPSStringWidget): ###(
[22]	994	""" ScratchcardPin Widget"""
[199]	995	meta_type = "Scratchcard Pin Widget"
[488]	996	_properties = CPSWidget._properties + (
	997	{'id': 'prefix', 'type': 'string', 'mode': 'w',
	998	'label': 'Prefix'},
	999	{'id': 'reference', 'type': 'string', 'mode': 'w',
	1000	'label': 'Reference Field'},
	1001	)
	1002	prefix = ''
	1003	reference = ''
[502]	1004	def prepare(self, datastructure, **kw): ###(
[488]	1005	"""Prepare datastructure from datamodel."""
	1006	datamodel = datastructure.getDataModel()
	1007	v = datamodel[self.fields[0]]
	1008	widget_id = self.getWidgetId()
[742]	1009	#import pdb;pdb.set_trace()
[747]	1010	if v and type(v) is StringType:
[990]	1011	try:
	1012	p,b,n = v.split('-')
	1013	v = ScratchCardPin(p,b,n)
	1014	except ValueError:
	1015	v = ScratchCardPin(v,'','')
[488]	1016	if v:
[742]	1017	p = '%s' % v.p
[488]	1018	b = '%s' % v.b
	1019	n = '%s' % v.n
	1020	else:
[742]	1021	p = self.prefix
	1022	if p.startswith('@'):
	1023	p = getattr(self,self.prefix[1:])()
[488]	1024	b = n = ''
[742]	1025	v = ScratchCardPin(p,b,n)
[488]	1026	datastructure[widget_id] = v
[742]	1027	datastructure[widget_id+'_p'] = p
[488]	1028	datastructure[widget_id+'_b'] = b
	1029	datastructure[widget_id+'_n'] = n
[1376]	1030	###)
[758]	1031
[1169]	1032	def validate(self, datastructure, **kw): ###(
[22]	1033	"""Validate datastructure and update datamodel."""
[1571]	1034	s_logger = logging.getLogger('Widgets.ScratchcardPinWidget.validate')
[488]	1035	widget_id = self.getWidgetId()
	1036	v = datastructure[widget_id]
[996]	1037	#import pdb;pdb.set_trace()
[488]	1038	err = 0
[1907]	1039	mapping = {}
[742]	1040	prefix= self.prefix
	1041	if prefix.startswith('@'):
	1042	prefix= getattr(self,self.prefix[1:])()
[488]	1043	b = datastructure[widget_id+'_b'].strip()
	1044	n = datastructure[widget_id+'_n'].strip()
[502]	1045	pins = self.portal_pins
[742]	1046	pin = "%(prefix)s%(b)s%(n)s" % vars()
[1376]	1047	pin_str = "%(prefix)s-%(b)-s%(n)s" % vars()
[816]	1048	do = 1
[1025]	1049	s_id = str(self.portal_membership.getAuthenticatedMember())
[1326]	1050	#import pdb;pdb.set_trace()
[1343]	1051	if self.isStaff():
[1326]	1052	do = 0
	1053	err ='You are not a Student. PIN neither checked nor used.'
[1571]	1054	s_logger.info('%s tried to use scratch card %s' % (s_id,pin_str))
[1557]	1055	elif len(b) > 1 and b.find('-') > -1:
	1056	do = 0
[1573]	1057	err = 'PIN must not contain "-"'
	1058	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
[1557]	1059	elif n.find('-') > -1:
	1060	do = 0
[1573]	1061	err = 'PIN must not contain "-"'
	1062	s_logger.info('%s entered invalid PIN containing "-"' % (s_id))
[1376]	1063	elif len(n) != 10:
	1064	do = 0
[1891]	1065	err = 'Invalid PIN length'
[1573]	1066	s_logger.info('%s entered invalid PIN with length %d' % (s_id,len(n)))
[1326]	1067	elif self.reference == "":
[1030]	1068	ref = s_id
[635]	1069	else:
	1070	ref = datastructure[self.reference]
[843]	1071	if datastructure.errors:
[816]	1072	do = 0
[1805]	1073	datastructure.setError(widget_id, 'PIN neither checked nor used.')
[1571]	1074	s_logger.info('%s/%s entered wrong data together with PIN %s' % (s_id,ref,pin_str))
[816]	1075	while do:
	1076	ok = pins.searchAndSetRecord(pin,ref,prefix)
[1030]	1077	if ok < -2 or ok > 2:
	1078	err = 'Unknown error, please report!'
[1571]	1079	s_logger.info('%s/%s caused unknown error with PIN %s' % (s_id,ref,pin_str))
[1030]	1080	break
	1081	elif ok == -2:
[1783]	1082	err = 'Service already is activated but with a different PIN.'
[1571]	1083	s_logger.info('%s/%s repeatedly activated service but with different PIN %s' % (s_id,ref,pin_str))
[710]	1084	break
	1085	elif ok == -1:
[1793]	1086	err = 'Invalid PIN'
[1571]	1087	s_logger.info('%s/%s entered invalid PIN %s' % (s_id,ref,pin_str))
[502]	1088	break
	1089	if ok == 0:
[1571]	1090	err = 'PIN already used'
	1091	s_logger.info('%s/%s entered used PIN %s' % (s_id,ref,pin_str))
[502]	1092	break
	1093	if ok >= 1:
[710]	1094	#import pdb;pdb.set_trace()
[635]	1095	if self.isStudent():
[992]	1096	if self.reference == "jamb_reg_no":
[997]	1097	err = "You are already logged in."
[1573]	1098	s_logger.info('%s/%s checked admission with PIN %s though logged in' % (s_id,ref,pin_str))
[992]	1099	break
[1082]	1100	if ok == 1:
[1571]	1101	s_logger.info('%s/%s successfully used PIN %s' % (s_id,ref,pin_str))
[1032]	1102	else:
[1571]	1103	s_logger.info('%s/%s repeatedly used PIN %s' % (s_id,ref,pin_str))
[637]	1104	break
[635]	1105	else:
	1106	student = getStudentByRegNo(self,ref)
[1571]	1107	s_logger.info('%s/%s successfully used PIN %s' % (s_id,ref,pin_str))
[502]	1108	if student is None:
[1793]	1109	err = "Student not found"
[1571]	1110	s_logger.info('%s not found in admission list' % (ref))
[502]	1111	break
[648]	1112	s_id = student.getId()
[502]	1113	if ok == 2:
[990]	1114	if self.reference == "jamb_reg_no":
	1115	if hasattr(self.portal_directories.students,s_id):
[1907]	1116	err = "Please login with your Student Id ${id} and 10-digit PIN."
	1117	mapping = {'id': s_id}
[1571]	1118	s_logger.info('%s/%s repeatedly checked admission with PIN %s' % (s_id,ref,pin_str))
[990]	1119	break
	1120	else:
[1571]	1121	s_logger.info('%s/%s (non-member) repeatedly checked admission with PIN %s' % (s_id,ref,pin_str))
[990]	1122	else:
[1891]	1123	err = "Unknown error"
[1571]	1124	s_logger.info('%s/%s repeatedly activated service with PIN %s' % (s_id,ref,pin_str))
[986]	1125	break
	1126	try:
	1127	student.getContent().makeStudentMember(s_id,password=pin[4:])
[1571]	1128	s_logger.info('%s/%s has been created using PIN %s' % (s_id,ref,pin_str))
[986]	1129	except:
[1907]	1130	err = "Please login with your Student Id ${id} and 10-digit PIN."
	1131	mapping = {'id': s_id}
[1571]	1132	s_logger.info('%s/%s could not be made a member with PIN %s' % (s_id,ref,pin_str))
[986]	1133	break
[502]	1134	break
[488]	1135	if err:
[1907]	1136	datastructure.setError(widget_id, err,mapping)
[488]	1137	else:
	1138	datamodel = datastructure.getDataModel()
[742]	1139	datamodel[self.fields[0]] = ScratchCardPin(prefix,b,n)
	1140	datastructure[widget_id] = ScratchCardPin(prefix,b,n)
	1141	datastructure[widget_id+'_p'] = prefix
[488]	1142	datastructure[widget_id+'_b'] = b
	1143	datastructure[widget_id+'_n'] = n
[502]	1144	datastructure['s_id'] = s_id
[488]	1145	return not err
[444]	1146
[1169]	1147	###)
	1148
[502]	1149	def render(self, mode, datastructure, **kw): ###(
[488]	1150	"""Render in mode from datastructure."""
	1151	render_method = 'widget_scratch_card_pin_render'
	1152	meth = getattr(self, render_method, None)
	1153	if meth is None:
	1154	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1155	% (render_method, self.getId()))
	1156
	1157	# XXX AT: datastructure has to be set again here, in case we're in edit
	1158	# or create mode, because a default value has to be provided.
	1159	#import pdb;pdb.set_trace()
	1160	datamodel = datastructure.getDataModel()
	1161	v = datamodel[self.fields[0]]
[502]	1162	if v and type(v) is StringType:
[990]	1163	try:
	1164	p,b,n = v.split('-')
	1165	v = ScratchCardPin(p,b,n)
	1166	except ValueError:
[996]	1167	v = ScratchCardPin(self.prefix,'1',v)
	1168	pass
[488]	1169	if v:
[742]	1170	prefix= '%s' % v.p
[488]	1171	b = '%s' % v.b
	1172	n = '%s' % v.n
[22]	1173	else:
[742]	1174	prefix= self.prefix
	1175	if prefix.startswith('@'):
	1176	prefix= getattr(self,self.prefix[1:])()
[488]	1177	b = n = ''
[742]	1178	v = ScratchCardPin(prefix,b,n)
	1179	widget_id = self.getWidgetId()
	1180	datastructure[widget_id] = v
	1181	datastructure[widget_id+'_p'] = prefix
	1182	datastructure[widget_id+'_b'] = b
	1183	datastructure[widget_id+'_n'] = n
[758]	1184	return meth(mode=mode,
	1185	datastructure=datastructure,
[488]	1186	)
[523]	1187	###)
[488]	1188
	1189
[22]	1190	InitializeClass(ScratchcardPinWidget)
[199]	1191	widgetRegistry.register(ScratchcardPinWidget)
[22]	1192
[47]	1193
	1194	###)
	1195
[1169]	1196	class WAeUPImageWidget(CPSImageWidget): ###(
[537]	1197	"""Photo widget."""
	1198	meta_type = 'WAeUP Image Widget'
	1199
	1200	def render(self, mode, datastructure, **kw):
	1201	render_method = 'widget_waeup_image_render'
	1202	meth = getattr(self, render_method, None)
	1203	if meth is None:
	1204	raise RuntimeError("Unknown Render Method %s for widget type %s"
	1205	% (render_method, self.getId()))
	1206	img_info = self.getImageInfo(datastructure)
	1207	return meth(mode=mode, datastructure=datastructure, **img_info)
	1208
	1209	InitializeClass(WAeUPImageWidget)
	1210
	1211	widgetRegistry.register(WAeUPImageWidget)
[1804]	1212	###)
[537]	1213
	1214
[22]	1215	###########
	1216

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