def map_with_vocab(self, behavior, fieldname, value): """Look in the schema for a vocab and return the mapped value """ if type(value) == int: return str(value) portal = self.layer['portal'] fields = getFieldsInOrder(behavior) for name, field in fields: if name == fieldname: # We have different types of fields, so we have to check, # that we become the vocabulary value_type = field if IList.providedBy(field) or ITuple.providedBy(field): value_type = field.value_type if IChoice.providedBy(value_type): if value_type.vocabulary: vocab = value_type.vocabulary(portal) else: vocab = getVocabularyRegistry().get( portal, value_type.vocabularyName) value = vocab.getTerm(value).title return value
def setTextField(obj, fieldname, text): text = six.text_type(text) obj_base = aq_base(obj) if getattr(obj_base, "Schema", None): # Archetypes field = obj_base.getField(fieldname) if field is None: logger.warn("Field %s not found for %s", fieldname, obj.getId()) return field.set(obj, text) else: # Dexterity field = getField(obj_base, fieldname) if field is None: logger.warn("Field %s not found for %s", fieldname, obj.getId()) return if IRichText.providedBy(field): # Get mimetype from old value. old = field.get(obj) if old is None: text = RichTextValue(text) else: text = RichTextValue(text, old.mimeType, old.outputMimeType) if ITuple.providedBy(field) and ITextLine.providedBy(field.value_type): text = tuple(text.split("\n")) setattr(field.interface(obj), field.__name__, text)
def clean_field(self, organization, fieldname, field): if ITextLine.providedBy(field): setattr(organization, fieldname, "") elif ITuple.providedBy(field): setattr(organization, fieldname, []) elif IBool.providedBy(field): setattr(organization, fieldname, False) elif IRichText.providedBy(field): richvalue = RichTextValue("", 'text/html', 'text/html') setattr(organization, fieldname, richvalue) else: logger("[Error] Field '%s' type is not recognised. " %(fieldname), "Field cannot be cleaned before sync.") return organization
def getTextFields(obj): include_textline_fields = settings().include_textline_fields include_lines_fields = settings().include_lines_fields text_fields = [] if HAS_ARCHETYPES and getattr(aq_base(obj), "Schema", None): # Archetypes for field in obj.Schema().values(): if field.__name__ in CUSTOM_HANDLED_TEXT_FIELDS: continue if include_textline_fields and IStringField.providedBy(field): text_fields.append(field) continue if ITextField.providedBy(field): text_fields.append(field) if include_lines_fields and ILinesField.providedBy(field): text_fields.append(field) elif HAS_DEXTERITY: # Dexterity for schemata in iterSchemata(obj): fields = getFieldsInOrder(schemata) for name, field in fields: if name in CUSTOM_HANDLED_TEXT_FIELDS: continue if IRichText.providedBy(field): text_fields.append(field) continue # ITextLine inherits from IText. # That we want to replace in texts, but not textlines # is by configuration. if not include_textline_fields and ITextLine.providedBy(field): continue if IText.providedBy(field): text_fields.append(field) if (include_lines_fields and ITuple.providedBy(field) and ITextLine.providedBy(field.value_type)): text_fields.append(field) return text_fields
def __getattribute__(self, name): if name.startswith('_') or name.startswith('portal_') or name.startswith('@@'): return super(SQLDexterityItem, self).__getattribute__(name) if name == 'id' and not self.sql_virtual: return super(SQLDexterityItem, self).__getattribute__(name) connection = queryUtility(ISQLConnectionsUtility, name=self.portal_type, default=None) if connection == None and self.portal_type: fti = queryUtility(IDexterityFTI, name=self.portal_type, default=None) if not fti: return None updateConnectionsForFti(fti) connection = queryUtility(ISQLConnectionsUtility, name=self.portal_type, default=None) if not connection: return super(SQLDexterityItem, self).__getattribute__(name) if name == 'UID': return self.portal_type+'-'+connection.sql_table+'-'+str(self.sql_id) if name == 'id' and 'id' not in connection.fieldnames.keys(): fti = ISQLTypeSettings(getUtility(IDexterityFTI, name=self.portal_type)) nameFromTitle = INameFromTitle(self, None) if nameFromTitle is not None and nameFromTitle.title: sql_folder_id = getattr(fti, 'sql_folder_id', 'data-'+self.portal_type) title = nameFromTitle.title if IRelationValue.providedBy(name): folder = sql_folder_id.to_object if folder: return INameChooser(folder).chooseName(title, self) return INameChooser(getSite()).chooseName(title, self) if name in connection.fieldnames.keys(): sql_column = connection.fieldnames[name] sql_item = self.getSQLItem() fieldname = 'name' if sql_item and sql_column: while '.' in sql_column: sql_item = getattr(sql_item, sql_column.split('.')[0], None) if sql_item and ((isinstance(sql_item, list) and len(sql_item)>1) or hasattr(sql_item, '_sa_instance_state')): value = sql_item fieldname = sql_column.split('.')[-1] break sql_column = '.'.join(sql_column.split('.')[1:]) else: value = getattr(sql_item, sql_column, None) #this is a relation if value and (isinstance(value, list) or hasattr(value, '_sa_instance_state')): sqlftis = [a for a in getAllUtilitiesRegisteredFor(IDexterityFTI) if 'collective.behavior.sql.behavior.behaviors.ISQLContent' in a.behaviors and getattr(a, 'sql_table', None)] if name == 'subject': return tuple([getattr(a, fieldname, '') for a in value]) tableftis = [] for iface in iterSchemataForType(self.portal_type): if name in iface.names(): field = iface[name] if IList.providedBy(field): return [getattr(a, fieldname, '') for a in value] # hope it has name! elif ITuple.providedBy(field): return tuple([getattr(a, fieldname, '') for a in value]) if IRelationChoice.providedBy(field) or IRelationList.providedBy(field): if IRelationChoice.providedBy(field): allowed_types = field.source.query.get('portal_type', []) else: allowed_types = field.value_type.source.query.get('portal_type', []) tableftis = [] for sqlfti in sqlftis: adapted = ISQLTypeSettings(sqlfti, None) if isinstance(value, list): classname = value[0].__class__.__name__ else: classname = value.__class__.__name__ if adapted and getattr(adapted, 'sql_table', None) == classname: if not allowed_types or sqlfti.id in allowed_types: tableftis.append(adapted) catalog = getToolByName(getSite(), 'portal_catalog') relations = [] for tablefti in tableftis: sql_id_column = getattr(tablefti, 'sql_id_column', 'id') valueids = [] if isinstance(value, list): valueids = [getattr(a, sql_id_column, None) for a in value if getattr(a, sql_id_column, None)] else: valueids = getattr(value, sql_id_column, None) brains = catalog.searchResults(portal_type=tablefti.id, sql_id=valueids) for brain in brains: relations.append(SQLRelationValue(brain.portal_type, brain.sql_id)) if IRelationChoice.providedBy(field) and relations: return relations[0] elif IRelationList.providedBy(field) and relations: return relations for iface in iterSchemataForType(self.portal_type): if name == 'subject': try: return tuple([a.decode('utf-8') for a in literal_eval(value)]) except: return tuple([a.strip() for a in value.split(',')]) if name in iface.names(): field = iface[name] if IRichText.providedBy(field): return RichTextValue(value) if INamedBlobImage.providedBy(field): return NamedBlobImage(base64.b64decode(value), filename=unicode(self.portal_type+self.id+".jpg")) if IList.providedBy(field): try: return [a.decode('utf-8') for a in literal_eval(value)] except: return [a.strip() for a in value.split(',')] if ITuple.providedBy(field): try: return tuple([a.decode('utf-8') for a in literal_eval(value)]) except: return tuple([a.strip() for a in value.split(',')]) if isinstance(value, unicode) or name == 'id': try: return str(value) except: pass return value return super(SQLDexterityItem, self).__getattribute__(name)
def __getattribute__(self, name): if name.startswith('_') or name.startswith('portal_') or name.startswith('@@') or name == 'sql_id': return super(SQLDexterityItem, self).__getattribute__(name) connection = queryUtility(ISQLConnectionsUtility, name=self.portal_type, default=None) if connection == None and self.portal_type: fti = queryUtility(IDexterityFTI, name=self.portal_type, default=None) if not fti: return None updateConnectionsForFti(fti) connection = queryUtility(ISQLConnectionsUtility, name=self.portal_type, default=None) if name == 'view': #be sure session and sqlitem are up to date self._v_sql_item = None connection.session.close() if not connection: return super(SQLDexterityItem, self).__getattribute__(name) if name == 'UID' and self.sql_virtual: return self.portal_type+'-'+connection.sql_table+'-'+str(self.sql_id) if name == 'id' and 'id' not in connection.fieldnames.keys(): if not self.sql_virtual: return super(SQLDexterityItem, self).__getattribute__(name) fti = ISQLTypeSettings(getUtility(IDexterityFTI, name=self.portal_type)) nameFromTitle = INameFromTitle(self, None) if nameFromTitle is not None and nameFromTitle.title: sql_folder_id = getattr(fti, 'sql_folder_id', 'data-'+self.portal_type) title = nameFromTitle.title folder = None if IRelationValue.providedBy(sql_folder_id): folder = sql_folder_id.to_object elif sql_folder_id and sql_folder_id.startswith('/'): portal = getToolByName(getSite(), 'portal_url').getPortalObject() folder = portal.restrictedTraverse(sql_folder_id) if folder: name = INameChooser(folder).chooseName(title, self) return name # return INameChooser(getSite()).chooseName(title, self) # return getUtility(IURLNormalizer).normalize(title) return self.sql_id if name in connection.fieldnames.keys(): sql_column = connection.fieldnames[name] sql_item = self.getSQLItem() try: sql_id = getattr(sql_item, connection.sql_id_column, None) except orm_exc.DetachedInstanceError: self._v_sql_item = None sql_item = self.getSQLItem() sql_id = getattr(sql_item, connection.sql_id_column, None) fieldname = 'name' if sql_item and sql_column: while '.' in sql_column: sql_key = sql_column.split('.')[0] sql_item = getattr(sql_item, sql_key, None) if isinstance(sql_item, list): value = sql_item fieldname = sql_column.split('.')[-1] break sql_column = '.'.join(sql_column.split('.')[1:]) else: if not isinstance(sql_item, list): value = getattr(sql_item, sql_column, None) if not value and (isinstance(value, list) or hasattr(value, '_sa_instance_state')): value = '' elif (isinstance(value, list) or hasattr(value, '_sa_instance_state')): sqlftis = [a for a in getAllUtilitiesRegisteredFor(IDexterityFTI) if 'collective.behavior.sql.behavior.behaviors.ISQLContent' in a.behaviors and getattr(a, 'sql_table', None)] if name == 'subject': return tuple([getattr(a, fieldname, '') for a in value]) tableftis = [] for iface in iterSchemataForType(self.portal_type): if name in iface.names(): field = iface[name] if IRelationChoice.providedBy(field) or IRelationList.providedBy(field): if IRelationChoice.providedBy(field): allowed_types = field.source.query.get('portal_type', []) else: allowed_types = field.value_type.source.query.get('portal_type', []) tableftis = [] for sqlfti in sqlftis: adapted = ISQLTypeSettings(sqlfti, None) if isinstance(value, list): classname = value[0].__class__.__name__ else: classname = value.__class__.__name__ if adapted and getattr(adapted, 'sql_table', None) == classname: if not allowed_types or sqlfti.id in allowed_types: tableftis.append(adapted) catalog = getToolByName(getSite(), 'portal_catalog') relations = [] for tablefti in tableftis: sql_id_column = getattr(tablefti, 'sql_id_column', 'id') valueids = [] if isinstance(value, list): valueids = [getattr(a, sql_id_column, None) for a in value if getattr(a, sql_id_column, None)] else: valueids = getattr(value, sql_id_column, None) valueids = [str(a) for a in valueids] brains = catalog.unrestrictedSearchResults(portal_type=tablefti.id, sql_id=valueids) for brain in brains: relations.append(SQLRelationValue(brain.portal_type, brain.UID, self)) if IRelationChoice.providedBy(field) and relations: return relations[0] elif IRelationList.providedBy(field) and relations: return relations elif ITuple.providedBy(field): return tuple([getattr(a, fieldname, '') for a in value]) elif IList.providedBy(field): return [getattr(a, fieldname, '') for a in value] elif value and isinstance(value, list): value = getattr(value[0], fieldname, '') for iface in iterSchemataForType(self.portal_type): if name == 'subject': try: return tuple([a.decode('utf-8') for a in literal_eval(value)]) except: return tuple([a.strip() for a in value.split(',')]) if name in iface.names(): field = iface[name] if IRichText.providedBy(field): if not value: return '' if not '<p' in value or not '<br' in value: value = '<p>'+'</p><p>'.join([a for a in value.split('\n') if a.strip()])+'</p>' # try: # value = str(value) # except: # try: # value = value.decode('utf-8') # except: # try: # value = value.encode('utf-8') # except: # pass return RichTextValue(unidecode(value)) elif INamedBlobImage.providedBy(field): return NamedBlobImage(base64.b64decode(value), filename=unicode(self.portal_type+self.id+".jpg")) elif ITuple.providedBy(field): if not value: return tuple([]) try: return tuple([a.decode('utf-8') for a in literal_eval(value)]) except: return tuple([a.strip() for a in value.split(',')]) elif IList.providedBy(field): if not value: return [] try: return [a.decode('utf-8') for a in literal_eval(value)] except: return [a.strip() for a in value.split(',')] elif IDatetime.providedBy(field) and hasattr(value, 'day') and not hasattr(value, 'hour'): value = datetime.datetime.combine(value, datetime.datetime.min.time()) if name in ['expiration_date','effective_date', 'effective', 'expires'] and hasattr(value, 'day') and not hasattr(value, 'hour'): value = datetime.datetime.combine(value, datetime.datetime.min.time()) if isinstance(value, unicode) or name == 'id': try: value = str(value) except: pass return value return super(SQLDexterityItem, self).__getattribute__(name)
def __getattribute__(self, name): if name.startswith('_') or name.startswith( 'portal_') or name.startswith('@@') or name == 'sql_id': return super(SQLDexterityItem, self).__getattribute__(name) connection = queryUtility(ISQLConnectionsUtility, name=self.portal_type, default=None) if connection == None and self.portal_type: fti = queryUtility(IDexterityFTI, name=self.portal_type, default=None) if not fti: return None updateConnectionsForFti(fti) connection = queryUtility(ISQLConnectionsUtility, name=self.portal_type, default=None) if name == 'view': #be sure session and sqlitem are up to date self._v_sql_item = None connection.session.close() if not connection: return super(SQLDexterityItem, self).__getattribute__(name) if name == 'UID' and self.sql_virtual: return self.portal_type + '-' + connection.sql_table + '-' + str( self.sql_id) if name == 'id' and 'id' not in connection.fieldnames.keys(): if not self.sql_virtual: return super(SQLDexterityItem, self).__getattribute__(name) fti = ISQLTypeSettings( getUtility(IDexterityFTI, name=self.portal_type)) nameFromTitle = INameFromTitle(self, None) if nameFromTitle is not None and nameFromTitle.title: sql_folder_id = getattr(fti, 'sql_folder_id', 'data-' + self.portal_type) title = nameFromTitle.title folder = None if IRelationValue.providedBy(sql_folder_id): folder = sql_folder_id.to_object elif sql_folder_id and sql_folder_id.startswith('/'): portal = getToolByName(getSite(), 'portal_url').getPortalObject() folder = portal.restrictedTraverse(sql_folder_id) if folder: name = INameChooser(folder).chooseName(title, self) return name # return INameChooser(getSite()).chooseName(title, self) # return getUtility(IURLNormalizer).normalize(title) return self.sql_id if name in connection.fieldnames.keys(): sql_column = connection.fieldnames[name] sql_item = self.getSQLItem() try: sql_id = getattr(sql_item, connection.sql_id_column, None) except orm_exc.DetachedInstanceError: self._v_sql_item = None sql_item = self.getSQLItem() sql_id = getattr(sql_item, connection.sql_id_column, None) fieldname = 'name' if sql_item and sql_column: while '.' in sql_column: sql_key = sql_column.split('.')[0] sql_item = getattr(sql_item, sql_key, None) if isinstance(sql_item, list): value = sql_item fieldname = sql_column.split('.')[-1] break sql_column = '.'.join(sql_column.split('.')[1:]) else: if not isinstance(sql_item, list): value = getattr(sql_item, sql_column, None) if not value and (isinstance(value, list) or hasattr(value, '_sa_instance_state')): value = '' elif (isinstance(value, list) or hasattr(value, '_sa_instance_state')): sqlftis = [ a for a in getAllUtilitiesRegisteredFor(IDexterityFTI) if 'collective.behavior.sql.behavior.behaviors.ISQLContent' in a.behaviors and getattr(a, 'sql_table', None) ] if name == 'subject': return tuple( [getattr(a, fieldname, '') for a in value]) tableftis = [] for iface in iterSchemataForType(self.portal_type): if name in iface.names(): field = iface[name] if IRelationChoice.providedBy( field) or IRelationList.providedBy(field): if IRelationChoice.providedBy(field): allowed_types = field.source.query.get( 'portal_type', []) else: allowed_types = field.value_type.source.query.get( 'portal_type', []) tableftis = [] for sqlfti in sqlftis: adapted = ISQLTypeSettings(sqlfti, None) if isinstance(value, list): classname = value[0].__class__.__name__ else: classname = value.__class__.__name__ if adapted and getattr( adapted, 'sql_table', None) == classname: if not allowed_types or sqlfti.id in allowed_types: tableftis.append(adapted) catalog = getToolByName( getSite(), 'portal_catalog') relations = [] for tablefti in tableftis: sql_id_column = getattr( tablefti, 'sql_id_column', 'id') valueids = [] if isinstance(value, list): valueids = [ getattr(a, sql_id_column, None) for a in value if getattr(a, sql_id_column, None) ] else: valueids = getattr( value, sql_id_column, None) valueids = [str(a) for a in valueids] brains = catalog.unrestrictedSearchResults( portal_type=tablefti.id, sql_id=valueids) for brain in brains: relations.append( SQLRelationValue( brain.portal_type, brain.UID, self)) if IRelationChoice.providedBy( field) and relations: return relations[0] elif IRelationList.providedBy( field) and relations: return relations elif ITuple.providedBy(field): return tuple( [getattr(a, fieldname, '') for a in value]) elif IList.providedBy(field): return [ getattr(a, fieldname, '') for a in value ] elif value and isinstance(value, list): value = getattr(value[0], fieldname, '') for iface in iterSchemataForType(self.portal_type): if name == 'subject': try: return tuple([ a.decode('utf-8') for a in literal_eval(value) ]) except: return tuple([a.strip() for a in value.split(',')]) if name in iface.names(): field = iface[name] if IRichText.providedBy(field): if not value: return '' if not '<p' in value or not '<br' in value: value = '<p>' + '</p><p>'.join([ a for a in value.split('\n') if a.strip() ]) + '</p>' # try: # value = str(value) # except: # try: # value = value.decode('utf-8') # except: # try: # value = value.encode('utf-8') # except: # pass return RichTextValue(unidecode(value)) elif INamedBlobImage.providedBy(field): return NamedBlobImage( base64.b64decode(value), filename=unicode(self.portal_type + self.id + ".jpg")) elif ITuple.providedBy(field): if not value: return tuple([]) try: return tuple([ a.decode('utf-8') for a in literal_eval(value) ]) except: return tuple( [a.strip() for a in value.split(',')]) elif IList.providedBy(field): if not value: return [] try: return [ a.decode('utf-8') for a in literal_eval(value) ] except: return [a.strip() for a in value.split(',')] elif IDatetime.providedBy(field) and hasattr( value, 'day') and not hasattr(value, 'hour'): value = datetime.datetime.combine( value, datetime.datetime.min.time()) if name in [ 'expiration_date', 'effective_date', 'effective', 'expires' ] and hasattr(value, 'day') and not hasattr(value, 'hour'): value = datetime.datetime.combine( value, datetime.datetime.min.time()) if isinstance(value, unicode) or name == 'id': try: value = str(value) except: pass return value return super(SQLDexterityItem, self).__getattribute__(name)
def testImplements(self): field = Tuple() self.failUnless(ITuple.providedBy(field)) self.failUnless(ISequence.providedBy(field)) self.failUnless(ICollection.providedBy(field))
def __getattribute__(self, name): if name.startswith('_') or name.startswith( 'portal_') or name.startswith('@@'): return super(SQLDexterityItem, self).__getattribute__(name) if name == 'id' and not self.sql_virtual: return super(SQLDexterityItem, self).__getattribute__(name) connection = queryUtility(ISQLConnectionsUtility, name=self.portal_type, default=None) if connection == None and self.portal_type: fti = queryUtility(IDexterityFTI, name=self.portal_type, default=None) if not fti: return None updateConnectionsForFti(fti) connection = queryUtility(ISQLConnectionsUtility, name=self.portal_type, default=None) if not connection: return super(SQLDexterityItem, self).__getattribute__(name) if name == 'UID': return self.portal_type + '-' + connection.sql_table + '-' + str( self.sql_id) if name == 'id' and 'id' not in connection.fieldnames.keys(): fti = ISQLTypeSettings( getUtility(IDexterityFTI, name=self.portal_type)) nameFromTitle = INameFromTitle(self, None) if nameFromTitle is not None and nameFromTitle.title: sql_folder_id = getattr(fti, 'sql_folder_id', 'data-' + self.portal_type) title = nameFromTitle.title if IRelationValue.providedBy(name): folder = sql_folder_id.to_object if folder: return INameChooser(folder).chooseName(title, self) return INameChooser(getSite()).chooseName(title, self) if name in connection.fieldnames.keys(): sql_column = connection.fieldnames[name] sql_item = self.getSQLItem() fieldname = 'name' if sql_item and sql_column: while '.' in sql_column: sql_item = getattr(sql_item, sql_column.split('.')[0], None) if sql_item and ( (isinstance(sql_item, list) and len(sql_item) > 1) or hasattr(sql_item, '_sa_instance_state')): value = sql_item fieldname = sql_column.split('.')[-1] break sql_column = '.'.join(sql_column.split('.')[1:]) else: value = getattr(sql_item, sql_column, None) #this is a relation if value and (isinstance(value, list) or hasattr(value, '_sa_instance_state')): sqlftis = [ a for a in getAllUtilitiesRegisteredFor(IDexterityFTI) if 'collective.behavior.sql.behavior.behaviors.ISQLContent' in a.behaviors and getattr(a, 'sql_table', None) ] if name == 'subject': return tuple( [getattr(a, fieldname, '') for a in value]) tableftis = [] for iface in iterSchemataForType(self.portal_type): if name in iface.names(): field = iface[name] if IList.providedBy(field): return [ getattr(a, fieldname, '') for a in value ] # hope it has name! elif ITuple.providedBy(field): return tuple( [getattr(a, fieldname, '') for a in value]) if IRelationChoice.providedBy( field) or IRelationList.providedBy(field): if IRelationChoice.providedBy(field): allowed_types = field.source.query.get( 'portal_type', []) else: allowed_types = field.value_type.source.query.get( 'portal_type', []) tableftis = [] for sqlfti in sqlftis: adapted = ISQLTypeSettings(sqlfti, None) if isinstance(value, list): classname = value[0].__class__.__name__ else: classname = value.__class__.__name__ if adapted and getattr( adapted, 'sql_table', None) == classname: if not allowed_types or sqlfti.id in allowed_types: tableftis.append(adapted) catalog = getToolByName( getSite(), 'portal_catalog') relations = [] for tablefti in tableftis: sql_id_column = getattr( tablefti, 'sql_id_column', 'id') valueids = [] if isinstance(value, list): valueids = [ getattr(a, sql_id_column, None) for a in value if getattr(a, sql_id_column, None) ] else: valueids = getattr( value, sql_id_column, None) brains = catalog.searchResults( portal_type=tablefti.id, sql_id=valueids) for brain in brains: relations.append( SQLRelationValue( brain.portal_type, brain.sql_id)) if IRelationChoice.providedBy( field) and relations: return relations[0] elif IRelationList.providedBy( field) and relations: return relations for iface in iterSchemataForType(self.portal_type): if name == 'subject': try: return tuple([ a.decode('utf-8') for a in literal_eval(value) ]) except: return tuple([a.strip() for a in value.split(',')]) if name in iface.names(): field = iface[name] if IRichText.providedBy(field): return RichTextValue(value) if INamedBlobImage.providedBy(field): return NamedBlobImage( base64.b64decode(value), filename=unicode(self.portal_type + self.id + ".jpg")) if IList.providedBy(field): try: return [ a.decode('utf-8') for a in literal_eval(value) ] except: return [a.strip() for a in value.split(',')] if ITuple.providedBy(field): try: return tuple([ a.decode('utf-8') for a in literal_eval(value) ]) except: return tuple( [a.strip() for a in value.split(',')]) if isinstance(value, unicode) or name == 'id': try: return str(value) except: pass return value return super(SQLDexterityItem, self).__getattribute__(name)
def testImplements(self): field = Tuple() self.assertTrue(ITuple.providedBy(field)) self.assertTrue(ISequence.providedBy(field)) self.assertTrue(ICollection.providedBy(field))