PHP 인터페이스 Nextras\Orm\Collection\ICollection

상속: extends IteratorAggregat\IteratorAggregate, extends Countabl\Countable

공개 메소드들

메소드	설명
countStored ( ) : integer	Counts collection entities without fetching them from storage.
fetch ( ) : Nextras\Orm\Entity\IEntity \| null	Fetches the first row.
fetchAll ( ) : Nextras\Orm\Entity\IEntity[]	Fetches all records.
fetchPairs ( string $key = null, string $value = null ) : array	Fetches all records like $key => $value pairs.
findBy ( array $where ) : Nextras\Orm\Collection\ICollection	Returns entity collection filtered by conditions.
getBy ( array $where ) : Nextras\Orm\Entity\IEntity \| null	Returns IEntity filtered by conditions.
getEntityCount ( Nextras\Orm\Entity\IEntity $parent = null ) : integer
getEntityIterator ( Nextras\Orm\Entity\IEntity $parent = null ) : Traversable
getRelationshipMapper ( ) : Nextras\Orm\Mapper\IRelationshipMapper
limitBy ( integer $limit, integer $offset = null ) : Nextras\Orm\Collection\ICollection	Limits number of rows.
orderBy ( string \| array $column, string $direction = self::ASC ) : Nextras\Orm\Collection\ICollection	Selects columns to order by.
resetOrderBy ( ) : Nextras\Orm\Collection\ICollection	Resets collection ordering.
setRelationshipMapping ( Nextras\Orm\Mapper\IRelationshipMapper $mapper = null, Nextras\Orm\Entity\IEntity $parent = null ) : self	Sets relationship mapping over collection.

Counts collection entities without fetching them from storage.

public countStored ( ) : integer
리턴	integer

Fetches the first row.

public fetch ( ) : Nextras\Orm\Entity\IEntity \| null
리턴	Nextras\Orm\Entity\IEntity \| null

Fetches all records.

public fetchAll ( ) : Nextras\Orm\Entity\IEntity[]
리턴	Nextras\Orm\Entity\IEntity[]

Fetches all records like $key => $value pairs.

public fetchPairs ( string $key = null, string $value = null ) : array
$key	string	associative key
$value	string	value
리턴	array

Returns new instance of collection.

public findBy ( array $where ) : Nextras\Orm\Collection\ICollection
$where	array
리턴	Nextras\Orm\Collection\ICollection

Returns IEntity filtered by conditions.

public getBy ( array $where ) : Nextras\Orm\Entity\IEntity \| null
$where	array
리턴	Nextras\Orm\Entity\IEntity \| null

public getEntityCount ( Nextras\Orm\Entity\IEntity $parent = null ) : integer
$parent	Nextras\Orm\Entity\IEntity
리턴	integer

public getEntityIterator ( Nextras\Orm\Entity\IEntity $parent = null ) : Traversable
$parent	Nextras\Orm\Entity\IEntity
리턴	Traversable

public getRelationshipMapper ( ) : Nextras\Orm\Mapper\IRelationshipMapper
리턴	Nextras\Orm\Mapper\IRelationshipMapper

Limits number of rows.

public limitBy ( integer $limit, integer $offset = null ) : Nextras\Orm\Collection\ICollection
$limit	integer
$offset	integer
리턴	Nextras\Orm\Collection\ICollection

Returns new instance of collection.

public orderBy ( string \| array $column, string $direction = self::ASC ) : Nextras\Orm\Collection\ICollection
$column	string \| array	column name or array of column names
$direction	string	sorting direction self::ASC or self::DESC
리턴	Nextras\Orm\Collection\ICollection

Resets collection ordering.

public resetOrderBy ( ) : Nextras\Orm\Collection\ICollection
리턴	Nextras\Orm\Collection\ICollection

Sets relationship mapping over collection.

public setRelationshipMapping ( Nextras\Orm\Mapper\IRelationshipMapper $mapper = null, Nextras\Orm\Entity\IEntity $parent = null ) : self
$mapper	Nextras\Orm\Mapper\IRelationshipMapper
$parent	Nextras\Orm\Entity\IEntity
리턴	self