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Class Phalcon\Mvc\Model\Query¶implements Phalcon\Mvc\Model\QueryInterface, Phalcon\Di\InjectionAwareInterface This class takes a PHQL intermediate representation and executes it. <?php
$phql = "SELECT c.price*0.16 AS taxes, c.* FROM Cars AS c JOIN Brands AS b
WHERE b.name = :name: ORDER BY c.name";
$result = $manager->executeQuery(
$phql,
[
"name" => "Lamborghini",
]
);
foreach ($result as $row) {
echo "Name: ", $row->cars->name, "\n";
echo "Price: ", $row->cars->price, "\n";
echo "Taxes: ", $row->taxes, "\n";
}
Methods¶public __construct ([string $phql], [Phalcon\DiInterface $dependencyInjector], [mixed $options]) Phalcon\Mvc\Model\Query constructor public setDI (Phalcon\DiInterface $dependencyInjector) Sets the dependency injection container public getDI () Returns the dependency injection container public setUniqueRow (mixed $uniqueRow) Tells to the query if only the first row in the resultset must be returned public getUniqueRow () Check if the query is programmed to get only the first row in the resultset final protected _getQualified (array $expr) Replaces the model’s name to its source name in a qualified-name expression final protected _getCallArgument (array $argument) Resolves an expression in a single call argument final protected _getCaseExpression (array $expr) Resolves an expression in a single call argument final protected _getFunctionCall (array $expr) Resolves an expression in a single call argument final protected string _getExpression (array $expr, [boolean $quoting]) Resolves an expression from its intermediate code into a string final protected _getSelectColumn (array $column) Resolves a column from its intermediate representation into an array used to determine if the resultset produced is simple or complex final protected string _getTable (Phalcon\Mvc\Model\ManagerInterface $manager, array $qualifiedName) Resolves a table in a SELECT statement checking if the model exists final protected _getJoin (Phalcon\Mvc\Model\ManagerInterface $manager, mixed $join) Resolves a JOIN clause checking if the associated models exist final protected string _getJoinType (array $join) Resolves a JOIN type final protected array _getSingleJoin (string $joinType, string $joinSource, string $modelAlias, string $joinAlias, Phalcon\Mvc\Model\RelationInterface $relation) Resolves joins involving has-one/belongs-to/has-many relations final protected array _getMultiJoin (string $joinType, string $joinSource, string $modelAlias, string $joinAlias, Phalcon\Mvc\Model\RelationInterface $relation) Resolves joins involving many-to-many relations final protected array _getJoins (array $select) Processes the JOINs in the query returning an internal representation for the database dialect final protected array _getOrderClause (array | string $order) Returns a processed order clause for a SELECT statement final protected _getGroupClause (array $group) Returns a processed group clause for a SELECT statement final protected _getLimitClause (array $limitClause) Returns a processed limit clause for a SELECT statement final protected _prepareSelect ([mixed $ast], [mixed $merge]) Analyzes a SELECT intermediate code and produces an array to be executed later final protected _prepareInsert () Analyzes an INSERT intermediate code and produces an array to be executed later final protected _prepareUpdate () Analyzes an UPDATE intermediate code and produces an array to be executed later final protected _prepareDelete () Analyzes a DELETE intermediate code and produces an array to be executed later public parse () Parses the intermediate code produced by Phalcon\Mvc\Model\Query\Lang generating another intermediate representation that could be executed by Phalcon\Mvc\Model\Query public getCache () Returns the current cache backend instance final protected _executeSelect (mixed $intermediate, mixed $bindParams, mixed $bindTypes, [mixed $simulate]) Executes the SELECT intermediate representation producing a Phalcon\Mvc\Model\Resultset final protected Phalcon\Mvc\Model\Query\StatusInterface _executeInsert (array $intermediate, array $bindParams, array $bindTypes) Executes the INSERT intermediate representation producing a Phalcon\Mvc\Model\Query\Status final protected Phalcon\Mvc\Model\Query\StatusInterface _executeUpdate (array $intermediate, array $bindParams, array $bindTypes) Executes the UPDATE intermediate representation producing a Phalcon\Mvc\Model\Query\Status final protected Phalcon\Mvc\Model\Query\StatusInterface _executeDelete (array $intermediate, array $bindParams, array $bindTypes) Executes the DELETE intermediate representation producing a Phalcon\Mvc\Model\Query\Status final protected Phalcon\Mvc\Model\ResultsetInterface _getRelatedRecords (Phalcon\Mvc\ModelInterface $model, array $intermediate, array $bindParams, array $bindTypes) Query the records on which the UPDATE/DELETE operation well be done public mixed execute ([array $bindParams], [array $bindTypes]) Executes a parsed PHQL statement public Phalcon\Mvc\ModelInterface getSingleResult ([array $bindParams], [array $bindTypes]) Executes the query returning the first result public setType (mixed $type) Sets the type of PHQL statement to be executed public getType () Gets the type of PHQL statement executed public setBindParams (array $bindParams, [mixed $merge]) Set default bind parameters public array getBindParams () Returns default bind params public setBindTypes (array $bindTypes, [mixed $merge]) Set default bind parameters public setSharedLock ([mixed $sharedLock]) Set SHARED LOCK clause public array getBindTypes () Returns default bind types public setIntermediate (array $intermediate) Allows to set the IR to be executed public array getIntermediate () Returns the intermediate representation of the PHQL statement public cache (mixed $cacheOptions) Sets the cache parameters of the query public getCacheOptions () Returns the current cache options public getSql () Returns the SQL to be generated by the internal PHQL (only works in SELECT statements) public static clean () Destroys the internal PHQL cache |