public function setRelationMap(RelationMap $relationMap, $leftTableAlias = null, $relationAlias = null)
{
$leftCols = $relationMap->getLeftColumns();
$rightCols = $relationMap->getRightColumns();
$nbColumns = $relationMap->countColumnMappings();
for ($i = 0; $i < $nbColumns; $i++) {
$this->addExplicitCondition($leftCols[$i]->getTableName(), $leftCols[$i]->getName(), $leftTableAlias, $rightCols[$i]->getTableName(), $rightCols[$i]->getName(), $relationAlias, Criteria::EQUAL);
}
$this->relationMap = $relationMap;
return $this;
}
/**
* Method from the TableMap API
*/
public function getRelations()
{
// table maps
$authorTable = new TableMap();
$authorTable->setClassName('\\Foo\\Author');
$resellerTable = new TableMap();
$resellerTable->setClassName('\\Foo\\Reseller');
// relations
$mainAuthorRelation = new RelationMap('MainAuthor');
$mainAuthorRelation->setType(RelationMap::MANY_TO_ONE);
$mainAuthorRelation->setForeignTable($authorTable);
$authorRelation = new RelationMap('Author');
$authorRelation->setType(RelationMap::ONE_TO_MANY);
$authorRelation->setForeignTable($authorTable);
$resellerRelation = new RelationMap('Reseller');
$resellerRelation->setType(RelationMap::MANY_TO_MANY);
$resellerRelation->setLocalTable($resellerTable);
return array($mainAuthorRelation, $authorRelation, $resellerRelation);
}
/**
* Adds a RelationMap to the table
*
* @param string $name The relation name
* @param string $tablePhpName The related table name
* @param integer $type The relation type (either RelationMap::MANY_TO_ONE, RelationMap::ONE_TO_MANY, or RelationMAp::ONE_TO_ONE)
* @param array $columnMapping An associative array mapping column names (local => foreign)
* @param string $onDelete SQL behavior upon deletion ('SET NULL', 'CASCADE', ...)
* @param string $onUpdate SQL behavior upon update ('SET NULL', 'CASCADE', ...)
* @param string $pluralName Optional plural name for *_TO_MANY relationships
* @return \Propel\Runtime\Map\RelationMap the built RelationMap object
*/
public function addRelation($name, $tablePhpName, $type, $columnMapping = array(), $onDelete = null, $onUpdate = null, $pluralName = null)
{
// note: using phpName for the second table allows the use of DatabaseMap::getTableByPhpName()
// and this method autoloads the TableMap if the table isn't loaded yet
$relation = new RelationMap($name);
$relation->setType($type);
$relation->setOnUpdate($onUpdate);
$relation->setOnDelete($onDelete);
if (null !== $pluralName) {
$relation->setPluralName($pluralName);
}
// set tables
if (RelationMap::MANY_TO_ONE === $type) {
$relation->setLocalTable($this);
$relation->setForeignTable($this->dbMap->getTableByPhpName($tablePhpName));
} else {
$relation->setLocalTable($this->dbMap->getTableByPhpName($tablePhpName));
$relation->setForeignTable($this);
$columnMapping = array_flip($columnMapping);
}
// set columns
foreach ($columnMapping as $local => $foreign) {
$relation->addColumnMapping($relation->getLocalTable()->getColumn($local), $relation->getForeignTable()->getColumn($foreign));
}
$this->relations[$name] = $relation;
return $relation;
}
public function __toString()
{
return parent::toString() . ' tableMap: ' . ($this->tableMap ? get_class($this->tableMap) : 'null') . ' relationMap: ' . $this->relationMap->getName() . ' previousJoin: ' . ($this->previousJoin ? '(' . $this->previousJoin . ')' : 'null') . ' relationAlias: ' . $this->rightTableAlias;
}
/**
* Adds a RelationMap to the table
*
* @param string $name The relation name
* @param string $tablePhpName The related table name
* @param integer $type The relation type (either RelationMap::MANY_TO_ONE, RelationMap::ONE_TO_MANY, or RelationMAp::ONE_TO_ONE)
* @param array $joinConditionMapping Arrays in array defining a normalize join condition [[':foreign_id', ':id', '='], [':foreign_type', 'value', '=']]
* @param string $onDelete SQL behavior upon deletion ('SET NULL', 'CASCADE', ...)
* @param string $onUpdate SQL behavior upon update ('SET NULL', 'CASCADE', ...)
* @param string $pluralName Optional plural name for *_TO_MANY relationships
* @param boolean $polymorphic Optional plural name for *_TO_MANY relationships
*
* @return RelationMap the built RelationMap object
*/
public function addRelation($name, $tablePhpName, $type, $joinConditionMapping = [], $onDelete = null, $onUpdate = null, $pluralName = null, $polymorphic = false)
{
// note: using phpName for the second table allows the use of DatabaseMap::getTableByPhpName()
// and this method autoloads the TableMap if the table isn't loaded yet
$relation = new RelationMap($name);
$relation->setType($type);
$relation->setOnUpdate($onUpdate);
$relation->setOnDelete($onDelete);
$relation->setPolymorphic($polymorphic);
if (null !== $pluralName) {
$relation->setPluralName($pluralName);
}
// set tables
if (RelationMap::MANY_TO_ONE === $type) {
$relation->setLocalTable($this);
$relation->setForeignTable($this->dbMap->getTableByPhpName($tablePhpName));
} else {
$relation->setLocalTable($this->dbMap->getTableByPhpName($tablePhpName));
$relation->setForeignTable($this);
}
// set columns
foreach ($joinConditionMapping as $map) {
list($local, $foreign) = $map;
$relation->addColumnMapping($this->getColumnOrValue($local, $relation->getLocalTable()), $this->getColumnOrValue($foreign, $relation->getForeignTable()));
}
$this->relations[$name] = $relation;
return $relation;
}
