def _post_init(self): if logging.is_info_enabled(self.logger): self.logger.info(str(self) + " setup primary join %s" % self.primaryjoin) self.logger.info(str(self) + " setup secondary join %s" % self.secondaryjoin) self.logger.info(str(self) + " synchronize pairs [%s]" % ",".join(["(%s => %s)" % (l, r) for l, r in self.synchronize_pairs])) self.logger.info(str(self) + " secondary synchronize pairs [%s]" % ",".join(["(%s => %s)" % (l, r) for l, r in self.secondary_synchronize_pairs or []])) self.logger.info(str(self) + " local/remote pairs [%s]" % ",".join(["(%s / %s)" % (l, r) for l, r in self.local_remote_pairs])) self.logger.info(str(self) + " relation direction %s" % self.direction) if self.uselist is None and self.direction is MANYTOONE: self.uselist = False if self.uselist is None: self.uselist = True if not self.viewonly: self._dependency_processor = dependency.create_dependency_processor(self) # primary property handler, set up class attributes if self.is_primary(): # if a backref name is defined, set up an extension to populate # attributes in the other direction if self.backref is not None: self.attributeext = self.backref.get_extension() if self.backref is not None: self.backref.compile(self) elif not mapper.class_mapper(self.parent.class_, compile=False)._get_property(self.key, raiseerr=False): raise exceptions.ArgumentError("Attempting to assign a new relation '%s' to a non-primary mapper on class '%s'. New relations can only be added to the primary mapper, i.e. the very first mapper created for class '%s' " % (self.key, self.parent.class_.__name__, self.parent.class_.__name__)) super(PropertyLoader, self).do_init()
def _post_init(self): if logging.is_info_enabled(self.logger): self.logger.info(str(self) + " setup primary join " + str(self.primaryjoin)) self.logger.info(str(self) + " setup polymorphic primary join " + str(self.polymorphic_primaryjoin)) self.logger.info(str(self) + " setup secondary join " + str(self.secondaryjoin)) self.logger.info(str(self) + " setup polymorphic secondary join " + str(self.polymorphic_secondaryjoin)) self.logger.info(str(self) + " foreign keys " + str([str(c) for c in self.foreign_keys])) self.logger.info(str(self) + " remote columns " + str([str(c) for c in self.remote_side])) self.logger.info(str(self) + " relation direction " + (self.direction is sync.ONETOMANY and "one-to-many" or (self.direction is sync.MANYTOONE and "many-to-one" or "many-to-many"))) if self.uselist is None and self.direction is sync.MANYTOONE: self.uselist = False if self.uselist is None: self.uselist = True if not self.viewonly: self._dependency_processor = dependency.create_dependency_processor(self) # primary property handler, set up class attributes if self.is_primary(): # if a backref name is defined, set up an extension to populate # attributes in the other direction if self.backref is not None: self.attributeext = self.backref.get_extension() if self.backref is not None: self.backref.compile(self) elif not sessionlib.attribute_manager.is_class_managed(self.parent.class_, self.key): raise exceptions.ArgumentError("Attempting to assign a new relation '%s' to a non-primary mapper on class '%s'. New relations can only be added to the primary mapper, i.e. the very first mapper created for class '%s' " % (self.key, self.parent.class_.__name__, self.parent.class_.__name__)) super(PropertyLoader, self).do_init()
def _post_init(self): if logging.is_info_enabled(self.logger): self.logger.info(str(self) + " setup primary join %s" % self.primaryjoin) self.logger.info(str(self) + " setup secondary join %s" % self.secondaryjoin) self.logger.info(str(self) + " synchronize pairs [%s]" % ",".join(["(%s => %s)" % (l, r) for l, r in self.synchronize_pairs])) self.logger.info(str(self) + " secondary synchronize pairs [%s]" % ",".join(["(%s => %s)" % (l, r) for l, r in self.secondary_synchronize_pairs or []])) self.logger.info(str(self) + " local/remote pairs [%s]" % ",".join(["(%s / %s)" % (l, r) for l, r in self.local_remote_pairs])) self.logger.info(str(self) + " relation direction %s" % self.direction) if self.uselist is None and self.direction is MANYTOONE: self.uselist = False if self.uselist is None: self.uselist = True if not self.viewonly: self._dependency_processor = dependency.create_dependency_processor(self) # primary property handler, set up class attributes if self.is_primary(): # if a backref name is defined, set up an extension to populate # attributes in the other direction if self.backref is not None: self.attributeext = self.backref.get_extension() if self.backref is not None: self.backref.compile(self) elif not mapper.class_mapper(self.parent.class_, compile=False)._get_property(self.key, raiseerr=False): raise exceptions.ArgumentError("Attempting to assign a new relation '%s' to a non-primary mapper on class '%s'. New relations can only be added to the primary mapper, i.e. the very first mapper created for class '%s' " % (self.key, self.parent.class_.__name__, self.parent.class_.__name__)) super(PropertyLoader, self).do_init()
def _post_init(self): if self._should_log_info: self.logger.info(str(self) + " setup primary join %s" % self.primaryjoin) self.logger.info(str(self) + " setup secondary join %s" % self.secondaryjoin) self.logger.info(str(self) + " synchronize pairs [%s]" % ",".join("(%s => %s)" % (l, r) for l, r in self.synchronize_pairs)) self.logger.info(str(self) + " secondary synchronize pairs [%s]" % ",".join(("(%s => %s)" % (l, r) for l, r in self.secondary_synchronize_pairs or []))) self.logger.info(str(self) + " local/remote pairs [%s]" % ",".join("(%s / %s)" % (l, r) for l, r in self.local_remote_pairs)) self.logger.info(str(self) + " relation direction %s" % self.direction) if self.uselist is None and self.direction is MANYTOONE: self.uselist = False if self.uselist is None: self.uselist = True if not self.viewonly: self._dependency_processor = dependency.create_dependency_processor(self) # primary property handler, set up class attributes if self.is_primary(): if self.back_populates: self.extension = util.to_list(self.extension) or [] self.extension.append(attributes.GenericBackrefExtension(self.back_populates)) self._add_reverse_property(self.back_populates) if self.backref is not None: self.backref.compile(self) elif not mapper.class_mapper(self.parent.class_, compile=False)._get_property(self.key, raiseerr=False): raise sa_exc.ArgumentError("Attempting to assign a new relation '%s' to " "a non-primary mapper on class '%s'. New relations can only be " "added to the primary mapper, i.e. the very first " "mapper created for class '%s' " % (self.key, self.parent.class_.__name__, self.parent.class_.__name__)) super(RelationProperty, self).do_init()
def _post_init(self): if logging.is_info_enabled(self.logger): self.logger.info( str(self) + " setup primary join " + str(self.primaryjoin)) self.logger.info( str(self) + " setup polymorphic primary join " + str(self.polymorphic_primaryjoin)) self.logger.info( str(self) + " setup secondary join " + str(self.secondaryjoin)) self.logger.info( str(self) + " setup polymorphic secondary join " + str(self.polymorphic_secondaryjoin)) self.logger.info( str(self) + " foreign keys " + str([str(c) for c in self.foreign_keys])) self.logger.info( str(self) + " remote columns " + str([str(c) for c in self.remote_side])) self.logger.info( str(self) + " relation direction " + (self.direction is sync.ONETOMANY and "one-to-many" or (self.direction is sync.MANYTOONE and "many-to-one" or "many-to-many"))) if self.uselist is None and self.direction is sync.MANYTOONE: self.uselist = False if self.uselist is None: self.uselist = True if not self.viewonly: self._dependency_processor = dependency.create_dependency_processor( self) # primary property handler, set up class attributes if self.is_primary(): # if a backref name is defined, set up an extension to populate # attributes in the other direction if self.backref is not None: self.attributeext = self.backref.get_extension() if self.backref is not None: self.backref.compile(self) elif not sessionlib.attribute_manager.is_class_managed( self.parent.class_, self.key): raise exceptions.ArgumentError( "Attempting to assign a new relation '%s' to a non-primary mapper on class '%s'. New relations can only be added to the primary mapper, i.e. the very first mapper created for class '%s' " % (self.key, self.parent.class_.__name__, self.parent.class_.__name__)) super(PropertyLoader, self).do_init()
def _post_init(self): if self._should_log_info: self.logger.info(str(self) + " setup primary join %s" % self.primaryjoin) self.logger.info(str(self) + " setup secondary join %s" % self.secondaryjoin) self.logger.info( str(self) + " synchronize pairs [%s]" % ",".join("(%s => %s)" % (l, r) for l, r in self.synchronize_pairs) ) self.logger.info( str(self) + " secondary synchronize pairs [%s]" % ",".join(("(%s => %s)" % (l, r) for l, r in self.secondary_synchronize_pairs or [])) ) self.logger.info( str(self) + " local/remote pairs [%s]" % ",".join("(%s / %s)" % (l, r) for l, r in self.local_remote_pairs) ) self.logger.info(str(self) + " relation direction %s" % self.direction) if self.uselist is None and self.direction is MANYTOONE: self.uselist = False if self.uselist is None: self.uselist = True if not self.viewonly: self._dependency_processor = dependency.create_dependency_processor(self) # primary property handler, set up class attributes if self.is_primary(): if self.backref is not None: self.backref.compile(self) elif not mapper.class_mapper(self.parent.class_, compile=False)._get_property(self.key, raiseerr=False): raise sa_exc.ArgumentError( "Attempting to assign a new relation '%s' to " "a non-primary mapper on class '%s'. New relations can only be " "added to the primary mapper, i.e. the very first " "mapper created for class '%s' " % (self.key, self.parent.class_.__name__, self.parent.class_.__name__) ) super(RelationProperty, self).do_init()