private function getTargetField($meta, $parentMeta, $value)
    {
        if (count($parentMeta->parentClasses) > 0) {
            foreach ($parentMeta->parentClasses as $classe) {
                $associationsByTargetClass = $meta->getAssociationsByTargetClass($classe);
                if (count($associationsByTargetClass) > 0) {
                    $parentTable = lcfirst(substr($classe, strrpos($classe, strpos($classe, '\\') !== false ? '\\' : '/') + 1));
                    $field = $this->searchAssociationField($associationsByTargetClass, $parentTable, $value);
                    if ($field) {
                        return $field;
                    }
                }
            }
        }
        $associationsByTargetClass = $meta->getAssociationsByTargetClass($parentMeta->getName());
        $field = $this->searchAssociationField($associationsByTargetClass, lcfirst($parentMeta->getTableName()), $value);
        if ($field) {
            return $field;
        }

        return $meta->getIdentifierColumnNames()[0];
    }
private function getTargetField($meta, $parentMeta, $value)
    {
        if (count($parentMeta->parentClasses) > 0) {
            foreach ($parentMeta->parentClasses as $classe) {
                $associationsByTargetClass = $meta->getAssociationsByTargetClass($classe);
                if (count($associationsByTargetClass) > 0) {
                    $parentTable = lcfirst(substr($classe, strrpos($classe, strpos($classe, '\\') !== false ? '\\' : '/') + 1));
                    $field = $this->searchAssociationField($associationsByTargetClass, $parentTable, $value);
                    if ($field) {
                        return $field;
                    }
                }
            }
        }
        $associationsByTargetClass = $meta->getAssociationsByTargetClass($parentMeta->getName());
        $field = $this->searchAssociationField($associationsByTargetClass, lcfirst($parentMeta->getTableName()), $value);
        if ($field) {
            return $field;
        }

        return $meta->getIdentifierColumnNames()[0];
    }
private function getTargetField ( $ meta , $ parentMeta , $ value ) { if ( count ( $ parentMeta -> parentClasses ) > 0 ) { foreach ( $ parentMeta -> parentClasses as $ classe ) { $ associationsByTargetClass = $ meta -> getAssociationsByTargetClass ( $ classe ) ; if ( count ( $ associationsByTargetClass ) > 0 ) { $ parentTable = lcfirst ( substr ( $ classe , strrpos ( $ classe , strpos ( $ classe , '\\' ) !== false ? '\\' : '/' ) + 1 ) ) ; $ field = $ this -> searchAssociationField ( $ associationsByTargetClass , $ parentTable , $ value ) ; if ( $ field ) { return $ field ; } } } } $ associationsByTargetClass = $ meta -> getAssociationsByTargetClass ( $ parentMeta -> getName ( ) ) ; $ field = $ this -> searchAssociationField ( $ associationsByTargetClass , lcfirst ( $ parentMeta -> getTableName ( ) ) , $ value ) ; if ( $ field ) { return $ field ; } return $ meta -> getIdentifierColumnNames ( ) [ 0 ] ; }
Get the target field.

@param $meta
@param $parentMeta
@param $value

@return string
Get the target field .