本文整理匯總了PHP中SilverStripe\ORM\DataObject::delete_by_id方法的典型用法代碼示例。如果您正苦於以下問題：PHP DataObject::delete_by_id方法的具體用法？PHP DataObject::delete_by_id怎麽用？PHP DataObject::delete_by_id使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類SilverStripe\ORM\DataObject的用法示例。
在下文中一共展示了DataObject::delete_by_id方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: testDelete
/**
* Test deletion of DataObjects
* - Deleting using delete() on the DataObject
* - Deleting using DataObject::delete_by_id()
*/
public function testDelete()
{
// Test deleting using delete() on the DataObject
// Get the first page
$obj = $this->objFromFixture('DataObjectTest_Player', 'captain1');
$objID = $obj->ID;
// Check the page exists before deleting
$this->assertTrue(is_object($obj) && $obj->exists());
// Delete the page
$obj->delete();
// Check that page does not exist after deleting
$obj = DataObject::get_by_id('DataObjectTest_Player', $objID);
$this->assertTrue(!$obj || !$obj->exists());
// Test deleting using DataObject::delete_by_id()
// Get the second page
$obj = $this->objFromFixture('DataObjectTest_Player', 'captain2');
$objID = $obj->ID;
// Check the page exists before deleting
$this->assertTrue(is_object($obj) && $obj->exists());
// Delete the page
DataObject::delete_by_id('DataObjectTest_Player', $obj->ID);
// Check that page does not exist after deleting
$obj = DataObject::get_by_id('DataObjectTest_Player', $objID);
$this->assertTrue(!$obj || !$obj->exists());
}