本文整理汇总了PHP中xPDOObject::getFKDefinition方法的典型用法代码示例。如果您正苦于以下问题：PHP xPDOObject::getFKDefinition方法的具体用法？PHP xPDOObject::getFKDefinition怎么用？PHP xPDOObject::getFKDefinition使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类xPDOObject的用法示例。
在下文中一共展示了xPDOObject::getFKDefinition方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: hydrateGraphNode
/**
* Hydrates a node of the object graph.
*
* @param array $row The result set representing the current node.
* @param xPDOObject $instance The xPDOObject instance to be hydrated from the node.
* @param string $alias The alias identifying the object in the parent relationship.
* @param array $relations Child relations of the current node.
*/
public function hydrateGraphNode(&$row, &$instance, $alias, $relations)
{
$relObj = null;
if ($relationMeta = $instance->getFKDefinition($alias)) {
if ($row[$alias . '_' . $relationMeta['foreign']] != null) {
$relObj = $this->xpdo->call($relationMeta['class'], '_loadInstance', array(&$this->xpdo, $relationMeta['class'], $alias, $row));
if ($relObj) {
if (strtolower($relationMeta['cardinality']) == 'many') {
$instance->addMany($relObj, $alias);
} else {
$instance->addOne($relObj, $alias);
}
}
}
}
if (!empty($relations) && is_object($relObj)) {
while (list($relationAlias, $subRelations) = each($relations)) {
if (is_array($subRelations) && !empty($subRelations)) {
foreach ($subRelations as $subRelation) {
$this->hydrateGraphNode($row, $relObj, $relationAlias, $subRelation);
}
} else {
$this->hydrateGraphNode($row, $relObj, $relationAlias, null);
}
}
}
}示例2: hydrateGraphNode
/**
* Hydrates a node of the object graph.
*
* @param array $row The result set representing the current node.
* @param xPDOObject $instance The xPDOObject instance to be hydrated from the node.
* @param string $alias The alias identifying the object in the parent relationship.
* @param array $relations Child relations of the current node.
*/
public function hydrateGraphNode(&$row, &$instance, $alias, $relations)
{
$relObj = null;
if ($relationMeta = $instance->getFKDefinition($alias)) {
if ($row[$alias . '_' . $relationMeta['foreign']] != null) {
if ($relObj = $this->xpdo->newObject($relationMeta['class'])) {
$relObj->_lazy = array_keys($relObj->_fields);
$prefix = $alias . '_';
$relObj->fromArray($row, $prefix, true, true);
$relObj->_new = false;
$relObj->_dirty = array();
if (strtolower($relationMeta['cardinality']) == 'many') {
$instance->addMany($relObj, $alias);
} else {
$instance->addOne($relObj, $alias);
}
}
}
}
if (!empty($relations) && is_object($relObj)) {
while (list($relationAlias, $subRelations) = each($relations)) {
if (is_array($subRelations) && !empty($subRelations)) {
foreach ($subRelations as $subRelation) {
$this->hydrateGraphNode($row, $relObj, $relationAlias, $subRelation);
}
} else {
$this->hydrateGraphNode($row, $relObj, $relationAlias, null);
}
}
}
}