/**
* Appends the generated <foreign-key> XML node to its parent node.
*
* @param ForeignKey $foreignKey The ForeignKey model instance
* @param \DOMNode $parentNode The parent DOMNode object
*/
private function appendForeignKeyNode(ForeignKey $foreignKey, \DOMNode $parentNode)
{
$foreignKeyNode = $parentNode->appendChild($this->document->createElement('foreign-key'));
$foreignKeyNode->setAttribute('foreignTable', $foreignKey->getForeignTableCommonName());
if ($schema = $foreignKey->getForeignSchemaName()) {
$foreignKeyNode->setAttribute('foreignSchema', $schema);
}
$foreignKeyNode->setAttribute('name', $foreignKey->getName());
if ($phpName = $foreignKey->getPhpName()) {
$foreignKeyNode->setAttribute('phpName', $phpName);
}
if ($refPhpName = $foreignKey->getRefPhpName()) {
$foreignKeyNode->setAttribute('refPhpName', $refPhpName);
}
if ($defaultJoin = $foreignKey->getDefaultJoin()) {
$foreignKeyNode->setAttribute('defaultJoin', $defaultJoin);
}
if ($onDeleteBehavior = $foreignKey->getOnDelete()) {
$foreignKeyNode->setAttribute('onDelete', $onDeleteBehavior);
}
if ($onUpdateBehavior = $foreignKey->getOnUpdate()) {
$foreignKeyNode->setAttribute('onUpdate', $onUpdateBehavior);
}
for ($i = 0, $size = count($foreignKey->getLocalColumns()); $i < $size; $i++) {
$refNode = $foreignKeyNode->appendChild($this->document->createElement('reference'));
$refNode->setAttribute('local', $foreignKey->getLocalColumnName($i));
$refNode->setAttribute('foreign', $foreignKey->getForeignColumnName($i));
}
foreach ($foreignKey->getVendorInformation() as $vendorInformation) {
$this->appendVendorInformationNode($vendorInformation, $foreignKeyNode);
}
}
/**
* Gets the PHP method name affix to be used for fkeys for the current table (not referrers to this table).
*
* The difference between this method and the getRefFKPhpNameAffix() method is that in this method the
* classname in the affix is the foreign table classname.
*
* @param ForeignKey $fk The local FK that we need a name for.
* @param boolean $plural Whether the php name should be plural (e.g. initRelatedObjs() vs. addRelatedObj()
* @return string
*/
public function getFKPhpNameAffix(ForeignKey $fk, $plural = false)
{
if ($fk->getPhpName()) {
if ($plural) {
return $this->getPluralizer()->getPluralForm($fk->getPhpName());
}
return $fk->getPhpName();
}
$className = $fk->getForeignTable()->getPhpName();
if ($plural) {
$className = $this->getPluralizer()->getPluralForm($className);
}
return $className . $this->getRelatedBySuffix($fk);
}
public function testSetNames()
{
$fk = new ForeignKey();
$fk->setName('book_author');
$fk->setPhpName('Author');
$fk->setRefPhpName('Books');
$this->assertSame('book_author', $fk->getName());
$this->assertSame('Author', $fk->getPhpName());
$this->assertSame('Books', $fk->getRefPhpName());
}
