Class Phalcon\Mvc\Model\Manager

implements Phalcon\Mvc\Model\ManagerInterface, Phalcon\Di\InjectionAwareInterface, Phalcon\Events\EventsAwareInterface

This components controls the initialization of models, keeping record of relations between the different models of the application. A ModelsManager is injected to a model via a Dependency Injector/Services Container such as Phalcon\DI.

<?php

 $di = new \Phalcon\DI();

 $di->set('modelsManager', function() {
      return new \Phalcon\Mvc\Model\Manager();
 });

 $robot = new Robots($di);

Methods

public setDI (unknown $dependencyInjector)

Sets the DependencyInjector container

public Phalcon\DiInterface getDI ()

Returns the DependencyInjector container

public setEventsManager (unknown $eventsManager)

Sets a global events manager

public Phalcon\Events\ManagerInterface getEventsManager ()

Returns the internal event manager

public setCustomEventsManager (unknown $model, unknown $eventsManager)

Sets a custom events manager for a specific model

public Phalcon\Events\ManagerInterface getCustomEventsManager (unknown $model)

Returns a custom events manager related to a model

public boolean initialize (unknown $model)

Initializes a model in the model manager

public bool isInitialized (unknown $modelName)

Check whether a model is already initialized

public Phalcon\Mvc\ModelInterface getLastInitialized ()

Get last initialized model

public Phalcon\Mvc\ModelInterface load (unknown $modelName, [unknown $newInstance])

Loads a model throwing an exception if it doesn’t exist

public setModelSource (unknown $model, unknown $source)

Sets the mapped source for a model

public string getModelSource (unknown $model)

Returns the mapped source for a model

public setModelSchema (unknown $model, unknown $schema)

Sets the mapped schema for a model

public string getModelSchema (unknown $model)

Returns the mapped schema for a model

public setConnectionService (unknown $model, unknown $connectionService)

Sets both write and read connection service for a model

public setWriteConnectionService (unknown $model, unknown $connectionService)

Sets write connection service for a model

public setReadConnectionService (unknown $model, unknown $connectionService)

Sets read connection service for a model

public Phalcon\Db\AdapterInterface getReadConnection (unknown $model)

Returns the connection to read data related to a model

public Phalcon\Db\AdapterInterface getWriteConnection (unknown $model)

Returns the connection to write data related to a model

public getReadConnectionService (unknown $model)

Returns the connection service name used to read data related to a model

public getWriteConnectionService (unknown $model)

Returns the connection service name used to write data related to a model

public notifyEvent (unknown $eventName, unknown $model)

Receives events generated in the models and dispatches them to a events-manager if available Notify the behaviors that are listening in the model

public boolean missingMethod (unknown $model, unknown $eventName, unknown $data)

Dispatch a event to the listeners and behaviors This method expects that the endpoint listeners/behaviors returns true meaning that a least one was implemented

public addBehavior (unknown $model, unknown $behavior)

Binds a behavior to a model

public keepSnapshots (unknown $model, unknown $keepSnapshots)

Sets if a model must keep snapshots

public boolean isKeepingSnapshots (unknown $model)

Checks if a model is keeping snapshots for the queried records

public useDynamicUpdate (unknown $model, unknown $dynamicUpdate)

Sets if a model must use dynamic update instead of the all-field update

public boolean isUsingDynamicUpdate (unknown $model)

Checks if a model is using dynamic update instead of all-field update

public Phalcon\Mvc\Model\Relation addHasOne (unknown $model, unknown $fields, unknown $referencedModel, unknown $referencedFields, [unknown $options])

Setup a 1-1 relation between two models

public Phalcon\Mvc\Model\Relation addBelongsTo (unknown $model, unknown $fields, unknown $referencedModel, unknown $referencedFields, [unknown $options])

Setup a relation reverse many to one between two models

public addHasMany (unknown $model, unknown $fields, unknown $referencedModel, unknown $referencedFields, [unknown $options])

Setup a relation 1-n between two models

public Phalcon\Mvc\Model\Relation addHasManyToMany (unknown $model, unknown $fields, unknown $intermediateModel, unknown $intermediateFields, unknown $intermediateReferencedFields, unknown $referencedModel, unknown $referencedFields, [unknown $options])

Setups a relation n-m between two models

public boolean existsBelongsTo (unknown $modelName, unknown $modelRelation)

Checks whether a model has a belongsTo relation with another model

public boolean existsHasMany (unknown $modelName, unknown $modelRelation)

Checks whether a model has a hasMany relation with another model

public boolean existsHasOne (unknown $modelName, unknown $modelRelation)

Checks whether a model has a hasOne relation with another model

public boolean existsHasManyToMany (unknown $modelName, unknown $modelRelation)

Checks whether a model has a hasManyToMany relation with another model

public Phalcon\Mvc\Model\Relation |false getRelationByAlias (unknown $modelName, unknown $alias)

Returns a relation by its alias

public Phalcon\Mvc\Model\Resultset\Simple |Phalcon\Mvc\Model\Resultset\Simple |false getRelationRecords (unknown $relation, unknown $method, unknown $record, [unknown $parameters])

Helper method to query records based on a relation definition

public object getReusableRecords (unknown $modelName, unknown $key)

Returns a reusable object from the internal list

public setReusableRecords (unknown $modelName, unknown $key, unknown $records)

Stores a reusable record in the internal list

public clearReusableObjects ()

Clears the internal reusable list

public Phalcon\Mvc\Model\ResultsetInterface getBelongsToRecords (unknown $method, unknown $modelName, unknown $modelRelation, unknown $record, [unknown $parameters])

Gets belongsTo related records from a model

public Phalcon\Mvc\Model\ResultsetInterface getHasManyRecords (unknown $method, unknown $modelName, unknown $modelRelation, unknown $record, [unknown $parameters])

Gets hasMany related records from a model

public Phalcon\Mvc\ModelInterface getHasOneRecords (unknown $method, unknown $modelName, unknown $modelRelation, unknown $record, [unknown $parameters])

Gets belongsTo related records from a model

public Phalcon\Mvc\Model\RelationInterface [] getBelongsTo (unknown $model)

Gets all the belongsTo relations defined in a model

<?php

$relations = $modelsManager->getBelongsTo(new Robots());

public Phalcon\Mvc\Model\RelationInterface [] getHasMany (unknown $model)

Gets hasMany relations defined on a model

public array getHasOne (Phalcon\Mvc\ModelInterface $model)

Gets hasOne relations defined on a model

public Phalcon\Mvc\Model\RelationInterface [] getHasManyToMany (unknown $model)

Gets hasManyToMany relations defined on a model

public array getHasOneAndHasMany (unknown $model)

Gets hasOne relations defined on a model

public Phalcon\Mvc\Model\RelationInterface [] getRelations (string $modelName)

Query all the relationships defined on a model

public Phalcon\Mvc\Model\RelationInterface [] getRelationsBetween (unknown $first, unknown $second)

Query the first relationship defined between two models

public Phalcon\Mvc\Model\QueryInterface createQuery (unknown $phql)

Creates a Phalcon\Mvc\Model\Query without execute it

public Phalcon\Mvc\Model\QueryInterface executeQuery (unknown $phql, [unknown $placeholders], [unknown $types])

Creates a Phalcon\Mvc\Model\Query and execute it

public Phalcon\Mvc\Model\Query\BuilderInterface createBuilder ([unknown $params])

Creates a Phalcon\Mvc\Model\Query\Builder

public Phalcon\Mvc\Model\QueryInterface getLastQuery ()

Returns the lastest query created or executed in the models manager

public registerNamespaceAlias (unknown $alias, unknown $namespaceName)

Registers shorter aliases for namespaces in PHQL statements

public string getNamespaceAlias (unknown $alias)

Returns a real namespace from its alias

public array getNamespaceAliases ()

Returns all the registered namespace aliases