/**
* Handles constructing the relatedBeansAndModels with special attention to the case where it is PolyOneToMany
* @param string $modelClassName
* @param mixed $sqlOrBean
*/
private function constructRelatedBeansAndModels($modelClassName, $sqlOrBean = '')
{
assert('is_string($sqlOrBean) || $sqlOrBean instanceof RedBean_OODBBean');
$tableName = RedBeanModel::getTableName($modelClassName);
if (is_string($sqlOrBean)) {
$this->relatedBeansAndModels = array_values($beans = R::find($tableName, $sqlOrBean));
} else {
assert('$sqlOrBean instanceof RedBean_OODBBean');
$this->bean = $sqlOrBean;
try {
if ($this->bean->id > 0) {
if ($this->polyName != null) {
$value = array();
$values['id'] = $this->bean->id;
$values['type'] = $this->bean->getMeta('type');
$this->relatedBeansAndModels = array_values(R::find($tableName, strtolower($this->polyName) . '_id = :id AND ' . strtolower($this->polyName) . '_type = :type', $values));
} else {
$relatedIds = ZurmoRedBeanLinkManager::getKeys($this->bean, $tableName);
$this->relatedBeansAndModels = array_values(R::batch($tableName, $relatedIds));
}
} else {
$this->relatedBeansAndModels = array();
}
} catch (RedBean_Exception_SQL $e) {
// SQLSTATE[42S02]: Base table or view not found...
// SQLSTATE[42S22]: Column not found...
if (!in_array($e->getSQLState(), array('42S02', '42S22'))) {
throw $e;
}
$this->relatedBeansAndModels = array();
}
}
}
/**
* Constructs a new RedBeanModels which is a collection of classes extending model.
* The models are created lazily.
* Models are only constructed with beans by the model. Beans are
* never used by the application directly.
* The application can construct a new models object by constructing
* them without specifying a bean. In other words, if Php had overloading
* and friends the constructor without the $bean would be public, and the
* constructor taking a bean would private and available only to RedBeanModel.
*/
public function __construct($modelClassName, $sqlOrBean = '')
{
assert('is_string($sqlOrBean) || $sqlOrBean instanceof RedBean_OODBBean');
$this->modelClassName = $modelClassName;
$this->position = 0;
$tableName = RedBeanModel::getTableName($modelClassName);
if (is_string($sqlOrBean)) {
$this->relatedBeansAndModels = array_values(R::find($tableName, $sqlOrBean));
} else {
assert('$sqlOrBean instanceof RedBean_OODBBean');
$this->bean = $sqlOrBean;
// I had this...
// $this->relatedBeansAndModels = array_values(R::related($this->bean, $tableName));
// and the doco says to use related in place of findLinks which is deprecated,
// but that is returning zero when I know there are linked beans.
try {
// So I'm getting them with the link manager, but that can
// throw if the table or column doesn't exist yet because there
// are no linked beans.
if ($this->bean->id > 0) {
$relatedIds = ZurmoRedBeanLinkManager::getKeys($this->bean, $tableName);
$this->relatedBeansAndModels = array_values(R::batch($tableName, $relatedIds));
} else {
$this->relatedBeansAndModels = array();
}
} catch (RedBean_Exception_SQL $e) {
// SQLSTATE[42S02]: Base table or view not found...
// SQLSTATE[42S22]: Column not found...
if (!in_array($e->getSQLState(), array('42S02', '42S22'))) {
throw $e;
}
// If there is nothing yet linked
// just have no related models yet.
$this->relatedBeansAndModels = array();
}
}
}
