/**
* isValid Checks if a campaign exists in db using Campaign model's
* campaignExists function.
*
* @param $value string group name
* @return boolean
*/
public function isValid($value)
{
$value = (string) $value;
$this->_setValue($value);
$campaignModel = new Default_Model_Campaigns();
if ($campaignModel->campaignExists($value)) {
$this->_error(self::NOT_MATCH);
return false;
// if the group exists, the form is not valid
} else {
return true;
// if the group doesn't exist, the form is valid
}
}
/**
* adminunlinkAction
*
* Shows contents which are linket to campaign. Campaign(group) admin can select and remove link.
*
* @author Mikko Korpinen
*/
public function adminunlinkAction()
{
// Get authentication
$auth = Zend_Auth::getInstance();
// If user has identity
if ($auth->hasIdentity()) {
// Get requests
$params = $this->getRequest()->getParams();
$relatestoid = $params['relatestoid'];
$groupId = $params['groupid'];
if (!isset($relatestoid) && !isset($groupId)) {
$redirectUrl = $this->_urlHelper->url(array('controller' => 'campaign', 'action' => 'index', 'language' => $this->view->language), 'lang_default', true);
$this->_redirector->gotoUrl($redirectUrl);
}
$groupAdminsModel = new Default_Model_GroupAdmins();
$groupAdmins = $groupAdminsModel->getGroupAdmins($groupId);
$user = $auth->getIdentity();
if (!$groupAdminsModel->userIsAdmin($groupId, $user->user_id)) {
$redirectUrl = $this->_urlHelper->url(array('controller' => 'campaign', 'action' => 'index', 'language' => $this->view->language), 'lang_default', true);
$this->_redirector->gotoUrl($redirectUrl);
}
$campaignModel = new Default_Model_Campaigns();
$campaignexists = $campaignModel->campaignExists($relatestoid);
if ($campaignexists) {
$relatesToCampaign = $campaignModel->getCampaignById($relatestoid);
$this->view->relatesToCampaignName = $relatesToCampaign['name_cmp'];
$campaignContents = $campaignModel->getAllContentsInCampaign($relatestoid);
$campaignFlagContents = array();
$campaignNormalContents = array();
$contentflagmodel = new Default_Model_ContentFlags();
// Check if content is flaged
foreach ($campaignContents as $content) {
$cfl_ids = $contentflagmodel->getFlagsByContentId($content['id_cnt']);
if (!empty($cfl_ids)) {
$campaignFlagContents[] = $content;
} else {
$campaignNormalContents[] = $content;
}
}
}
$this->view->campaignexists = $campaignexists;
$this->view->relatesToId = $relatestoid;
$this->view->contents = $campaignNormalContents;
$this->view->flagcontents = $campaignFlagContents;
$this->view->userIsGroupAdmin = $this->checkIfArrayHasKeyWithValue($groupAdmins, 'id_usr', $user->user_id);
} else {
// If not logged, redirecting to system message page
$message = 'content-link-not-logged';
$url = $this->_urlHelper->url(array('controller' => 'msg', 'action' => 'index', 'language' => $this->view->language), 'lang_default', true);
$this->flash($message, $url);
}
}
