/**
* Attempt to lock a page, check for access and return the lock on success, redirect to the view
* page with an error on failure
*
* @param mixed PageModel or id of page being locked
* @param string the action we are checking for access to
* @return mixed
*/
private function lockPage($page, $action = 'approve')
{
if (!$page instanceof PageModel) {
$page = new PageModel(array('pageID' => $this->_getParam('id'), 'depth' => 'response'));
}
$lock = LockModel::obtain($page, $this->_user);
if ($lock === null) {
$this->flash('error', 'A lock could not be obtained for the requested page. Please ' . 'ensure you have access and try again later.');
$this->_redirector->gotoRouteAndExit(array('action' => 'view', 'id' => $page->pageID));
} elseif (!$this->_user->hasAccess($action, $page)) {
$this->denyAccess();
}
return $lock;
}
public function testCanModifyAllowsAppropriateModification()
{
$page1 = new PageModel(array('pageID' => 1, 'depth' => 'page'));
$page2 = new PageModel(array('pageID' => 2, 'depth' => 'page'));
$user = new DbUserModel(array('dbUserID' => 1));
$lock = LockModel::obtain($page1, $user);
$this->assertTrue($lock instanceof LockModel);
$this->assertTrue($lock->canModify($page1));
$this->assertFalse($lock->canModify($page2));
}
