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.
use Phalcon\Di;
use Phalcon\Mvc\Model\Manager as ModelsManager;
$di = new Di();
$di->set('modelsManager', function() {
return new ModelsManager();
});
$robot = new Robots($di);
Methods
public setDI (Phalcon\DiInterface $dependencyInjector)
Sets the DependencyInjector container
public getDI ()
Returns the DependencyInjector container
public setEventsManager (Phalcon\Events\ManagerInterface $eventsManager)
Sets a global events manager
public getEventsManager ()
Returns the internal event manager
public setCustomEventsManager (Phalcon\Mvc\ModelInterface $model, Phalcon\Events\ManagerInterface $eventsManager)
Sets a custom events manager for a specific model
public getCustomEventsManager (Phalcon\Mvc\ModelInterface $model)
Returns a custom events manager related to a model
public initialize (Phalcon\Mvc\ModelInterface $model)
Initializes a model in the model manager
public isInitialized (mixed $modelName)
Check whether a model is already initialized
public getLastInitialized ()
Get last initialized model
public load (mixed $modelName, [mixed $newInstance])
Loads a model throwing an exception if it doesn’t exist
public setModelSource (Phalcon\Mvc\ModelInterface $model, mixed $source)
Sets the mapped source for a model
final public isVisibleModelProperty (Phalcon\Mvc\ModelInterface $model, mixed $property)
Check whether a model property is declared as public.
$isPublic = $manager->isVisibleModelProperty(new Robots(), 'name');
public getModelSource (Phalcon\Mvc\ModelInterface $model)
Returns the mapped source for a model
public setModelSchema (Phalcon\Mvc\ModelInterface $model, mixed $schema)
Sets the mapped schema for a model
public getModelSchema (Phalcon\Mvc\ModelInterface $model)
Returns the mapped schema for a model
public setConnectionService (Phalcon\Mvc\ModelInterface $model, mixed $connectionService)
Sets both write and read connection service for a model
public setWriteConnectionService (Phalcon\Mvc\ModelInterface $model, mixed $connectionService)
Sets write connection service for a model
public setReadConnectionService (Phalcon\Mvc\ModelInterface $model, mixed $connectionService)
Sets read connection service for a model
public getReadConnection (Phalcon\Mvc\ModelInterface $model)
Returns the connection to read data related to a model
public getWriteConnection (Phalcon\Mvc\ModelInterface $model)
Returns the connection to write data related to a model
protected _getConnection (Phalcon\Mvc\ModelInterface $model, mixed $connectionServices)
Returns the connection to read or write data related to a model depending on the connection services.
public getReadConnectionService (Phalcon\Mvc\ModelInterface $model)
Returns the connection service name used to read data related to a model
public getWriteConnectionService (Phalcon\Mvc\ModelInterface $model)
Returns the connection service name used to write data related to a model
public _getConnectionService (Phalcon\Mvc\ModelInterface $model, mixed $connectionServices)
Returns the connection service name used to read or write data related to a model depending on the connection services
public notifyEvent (mixed $eventName, Phalcon\Mvc\ModelInterface $model)
Receives events generated in the models and dispatches them to an events-manager if available Notify the behaviors that are listening in the model
public missingMethod (Phalcon\Mvc\ModelInterface $model, mixed $eventName, mixed $data)
Dispatch an 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 (Phalcon\Mvc\ModelInterface $model, Phalcon\Mvc\Model\BehaviorInterface $behavior)
Binds a behavior to a model
public keepSnapshots (Phalcon\Mvc\ModelInterface $model, mixed $keepSnapshots)
Sets if a model must keep snapshots
public isKeepingSnapshots (Phalcon\Mvc\ModelInterface $model)
Checks if a model is keeping snapshots for the queried records
public useDynamicUpdate (Phalcon\Mvc\ModelInterface $model, mixed $dynamicUpdate)
Sets if a model must use dynamic update instead of the all-field update
public isUsingDynamicUpdate (Phalcon\Mvc\ModelInterface $model)
Checks if a model is using dynamic update instead of all-field update
public Phalcon\Mvc\Model\Relation addHasOne (Phalcon\Mvc\Model $model, mixed $fields, string $referencedModel, mixed $referencedFields, [array $options])
Setup a 1-1 relation between two models
public Phalcon\Mvc\Model\Relation addBelongsTo (Phalcon\Mvc\Model $model, mixed $fields, string $referencedModel, mixed $referencedFields, [array $options])
Setup a relation reverse many to one between two models
public addHasMany (Phalcon\Mvc\ModelInterface $model, mixed $fields, string $referencedModel, mixed $referencedFields, [array $options])
Setup a relation 1-n between two models
public Phalcon\Mvc\Model\Relation addHasManyToMany (Phalcon\Mvc\ModelInterface $model, string $fields, string $intermediateModel, string $intermediateFields, string $intermediateReferencedFields, string $referencedModel, string $referencedFields, [array $options])
Setups a relation n-m between two models
public existsBelongsTo (mixed $modelName, mixed $modelRelation)
Checks whether a model has a belongsTo relation with another model
public existsHasMany (mixed $modelName, mixed $modelRelation)
Checks whether a model has a hasMany relation with another model
public existsHasOne (mixed $modelName, mixed $modelRelation)
Checks whether a model has a hasOne relation with another model
public existsHasManyToMany (mixed $modelName, mixed $modelRelation)
Checks whether a model has a hasManyToMany relation with another model
public getRelationByAlias (mixed $modelName, mixed $alias)
Returns a relation by its alias
final protected _mergeFindParameters (mixed $findParamsOne, mixed $findParamsTwo)
Merge two arrays of find parameters
public Phalcon\Mvc\Model\Resultset\Simple | Phalcon\Mvc\Model\Resultset\Simple | int | false getRelationRecords (Phalcon\Mvc\Model\RelationInterface $relation, mixed $method, Phalcon\Mvc\ModelInterface $record, [mixed $parameters])
Helper method to query records based on a relation definition
public getReusableRecords (mixed $modelName, mixed $key)
Returns a reusable object from the internal list
public setReusableRecords (mixed $modelName, mixed $key, mixed $records)
Stores a reusable record in the internal list
public clearReusableObjects ()
Clears the internal reusable list
public getBelongsToRecords (mixed $method, mixed $modelName, mixed $modelRelation, Phalcon\Mvc\ModelInterface $record, [mixed $parameters])
Gets belongsTo related records from a model
public getHasManyRecords (mixed $method, mixed $modelName, mixed $modelRelation, Phalcon\Mvc\ModelInterface $record, [mixed $parameters])
Gets hasMany related records from a model
public getHasOneRecords (mixed $method, mixed $modelName, mixed $modelRelation, Phalcon\Mvc\ModelInterface $record, [mixed $parameters])
Gets belongsTo related records from a model
public getBelongsTo (Phalcon\Mvc\ModelInterface $model)
Gets all the belongsTo relations defined in a model
$relations = $modelsManager->getBelongsTo(new Robots());
public getHasMany (Phalcon\Mvc\ModelInterface $model)
Gets hasMany relations defined on a model
public getHasOne (Phalcon\Mvc\ModelInterface $model)
Gets hasOne relations defined on a model
public getHasManyToMany (Phalcon\Mvc\ModelInterface $model)
Gets hasManyToMany relations defined on a model
public getHasOneAndHasMany (Phalcon\Mvc\ModelInterface $model)
Gets hasOne relations defined on a model
public getRelations (mixed $modelName)
Query all the relationships defined on a model
public getRelationsBetween (mixed $first, mixed $second)
Query the first relationship defined between two models
public createQuery (mixed $phql)
Creates a Phalcon\Mvc\Model\Query without execute it
public executeQuery (mixed $phql, [mixed $placeholders], [mixed $types])
Creates a Phalcon\Mvc\Model\Query and execute it
public createBuilder ([mixed $params])
Creates a Phalcon\Mvc\Model\Query\Builder
public getLastQuery ()
Returns the last query created or executed in the models manager
public registerNamespaceAlias (mixed $alias, mixed $namespaceName)
Registers shorter aliases for namespaces in PHQL statements
public getNamespaceAlias (mixed $alias)
Returns a real namespace from its alias
public getNamespaceAliases ()
Returns all the registered namespace aliases
public __destruct ()
Destroys the current PHQL cache
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