535     category = None

   535     category = None

   536     order = 0

   536     order = 0

   537     # XXX deprecated

   537     # XXX deprecated

   538     enabled = True

   538     enabled = True

   539     # stop pylint from complaining about missing attributes in Hooks classes

   539     # stop pylint from complaining about missing attributes in Hooks classes

   541 

   541 

   542     @classmethod

   542     @classmethod

   543     @cached

   543     @cached

   544     def filterable_selectors(cls):

   544     def filterable_selectors(cls):

   545         search = cls.__select__.search_selector

   545         search = cls.__select__.search_selector

   578         super(Hook, cls).__registered__(reg)

   578         super(Hook, cls).__registered__(reg)

   579         if getattr(cls, 'accepts', None):

   579         if getattr(cls, 'accepts', None):

   580             warn('[3.6] %s: accepts is deprecated, define proper __select__'

   580             warn('[3.6] %s: accepts is deprecated, define proper __select__'

   581                  % classid(cls), DeprecationWarning)

   581                  % classid(cls), DeprecationWarning)

   582             rtypes = []

   582             rtypes = []

   584                 if ertype.islower():

   584                 if ertype.islower():

   585                     rtypes.append(ertype)

   585                     rtypes.append(ertype)

   586                 else:

   586                 else:

   587                     cls.__select__ = cls.__select__ & is_instance(ertype)

   587                     cls.__select__ = cls.__select__ & is_instance(ertype)

   588             if rtypes:

   588             if rtypes:

   599 

   599 

   600     def __call__(self):

   600     def __call__(self):

   601         if hasattr(self, 'call'):

   601         if hasattr(self, 'call'):

   602             warn('[3.6] %s: call is deprecated, implement __call__'

   602             warn('[3.6] %s: call is deprecated, implement __call__'

   603                  % classid(self.__class__), DeprecationWarning)

   603                  % classid(self.__class__), DeprecationWarning)

   604             if self.event.endswith('_relation'):

   605             if self.event.endswith('_relation'):

   605                 self.call(self._cw, self.eidfrom, self.rtype, self.eidto)

   606                 self.call(self._cw, self.eidfrom, self.rtype, self.eidto)

   606             elif 'delete' in self.event:

   607             elif 'delete' in self.event:

   607                 self.call(self._cw, self.entity.eid)

   608                 self.call(self._cw, self.entity.eid)

   608             elif self.event.startswith('server_'):

   609             elif self.event.startswith('server_'):

   626     This hook ensure that when one of the watched relation is added, the

   627     This hook ensure that when one of the watched relation is added, the

   627     `main_rtype` relation is added to the target entity of the relation.

   628     `main_rtype` relation is added to the target entity of the relation.

   628     Notice there are no default behaviour defined when a watched relation is

   629     Notice there are no default behaviour defined when a watched relation is

   629     deleted, you'll have to handle this by yourself.

   630     deleted, you'll have to handle this by yourself.

   630 

   631 

   632     classes.

   633     classes.

   633     """

   634     """

   634     events = ('after_add_relation',)

   635     events = ('after_add_relation',)

   635 

   636 

   636     # to set in concrete class

   637     # to set in concrete class

   806     def handle_event(self, event):

   807     def handle_event(self, event):

   807         """delegate event handling to the opertaion"""

   808         """delegate event handling to the opertaion"""

   808         if event == 'postcommit_event' and hasattr(self, 'commit_event'):

   809         if event == 'postcommit_event' and hasattr(self, 'commit_event'):

   809             warn('[3.10] %s: commit_event method has been replaced by postcommit_event'

   810             warn('[3.10] %s: commit_event method has been replaced by postcommit_event'

   810                  % classid(self.__class__), DeprecationWarning)

   811                  % classid(self.__class__), DeprecationWarning)

   812         getattr(self, event)()

   813         getattr(self, event)()

   813 

   814 

   814     def precommit_event(self):

   815     def precommit_event(self):

   815         """the observed connections set is preparing a commit"""

   816         """the observed connections set is preparing a commit"""

   816 

   817 

  1090     def sendmails(self):

  1091     def sendmails(self):

  1091         self.session.vreg.config.sendmails(self.to_send)

  1092         self.session.vreg.config.sendmails(self.to_send)

  1092 

  1093 

  1093 

  1094 

  1094 class RQLPrecommitOperation(Operation):

  1095 class RQLPrecommitOperation(Operation):

  1095     def precommit_event(self):

  1099     def precommit_event(self):

  1096         execute = self.session.execute

  1100         execute = self.session.execute

  1097         for rql in self.rqls:

  1101         for rql in self.rqls:

  1098             execute(*rql)

  1102             execute(*rql)

  1099 

  1103