Cake\ORM\Association\BelongsToMany::_generateJunctionAssociations PHP Method

BelongsToMany Class Documentation ファイルを表示 Open project: cakephp/orm

_generateJunctionAssociations() protected method

Generates the following associations: - junction belongsTo source e.g. ArticlesTags belongsTo Tags - junction belongsTo target e.g. ArticlesTags belongsTo Articles You can override these generated associations by defining associations with the correct aliases.

protected _generateJunctionAssociations ( Table $junction, Table $source, Table $target ) : void
$junction	Cake\ORM\Table	The junction table.
$source	Cake\ORM\Table	The source table.
$target	Cake\ORM\Table	The target table.
return	void

    protected function _generateJunctionAssociations($junction, $source, $target)
    {
        $tAlias = $target->alias();
        $sAlias = $source->alias();
        if (!$junction->association($tAlias)) {
            $junction->belongsTo($tAlias, ['foreignKey' => $this->targetForeignKey(), 'targetTable' => $target]);
        }
        if (!$junction->association($sAlias)) {
            $junction->belongsTo($sAlias, ['foreignKey' => $this->foreignKey(), 'targetTable' => $source]);
        }
    }

BelongsToMany

_appendJunctionJoin

_appendNotMatching

_buildBaseQuery

_buildQuery

_buildResultMap

_checkPersistenceStatus

_collectJointEntities

_diffLinks

_externalOptions

_generateJunctionAssociations

_generateSourceAssociations