本文整理匯總了PHP中JControllerForm::_allowEdit方法的典型用法代碼示例。如果您正苦於以下問題：PHP JControllerForm::_allowEdit方法的具體用法？PHP JControllerForm::_allowEdit怎麽用？PHP JControllerForm::_allowEdit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JControllerForm的用法示例。
在下文中一共展示了JControllerForm::_allowEdit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: _allowEdit
/**
* Method to check if you can edit a record.
*
* @param array An array of input data.
* @param string The name of the key for the primary key.
*
* @return boolean
*/
protected function _allowEdit($data = array(), $key = 'id')
{
// Initialise variables.
$categoryId = (int) isset($data['catid']) ? $data['catid'] : 0;
$user = JFactory::getUser();
if ($categoryId) {
// The category has been set. Check the category permissions.
return $user->authorise('core.edit', 'com_newsfeeds.category.' . $categoryId);
} else {
// Since there is no asset tracking, revert to the component permissions.
return parent::_allowEdit($data, $key);
}
}