function leaveAction()
{
$auth = Zend_Auth::getInstance();
if ($auth->hasIdentity()) {
// Get group id and user id.
$grpId = $this->_request->getParam('groupid');
$usrId = $auth->getIdentity()->user_id;
// Get confirm 0 = question, 1 = leave and delete also content links from group campaigns, 2 = leave only
$confirm = $this->_request->getParam('confirm');
$groupAdminsModel = new Default_Model_GroupAdmins();
if ($groupAdminsModel->userIsAdmin($grpId, $usrId)) {
// Group admin can't leave the group.
$message = "You can't leave this group " . "because you're its admin.";
$url = $this->_urlHelper->url(array('controller' => 'msg', 'action' => 'index', 'language' => $this->view->language), 'lang_default', true);
$this->flash($message, $url);
} else {
// Get group campaings where user have content linked
$usrModel = new Default_Model_User();
$campaigns = $usrModel->getUserCampaignsWhereUserHasContent($usrId, $grpId);
//echo '<pre>'; var_dump($campaigns);
//$contents = $usrModel->getUserContentsInCampaign($usrId, $campaigns[1]['id_cmp']);
//echo '<pre>'; var_dump($contents);
if (isset($confirm) && $confirm == 1) {
// Leave group and delete all content linking from group campaigns
$usrHasGroupModel = new Default_Model_UserHasGroup();
$cmpHasCntModel = new Default_Model_CampaignHasContent();
$usrHasGroupModel->removeUserFromGroup($grpId, $usrId);
foreach ($campaigns as $campaign) {
$contents = $usrModel->getUserContentsInCampaign($usrId, $campaign['id_cmp']);
foreach ($contents as $content) {
$cmpHasCntModel->removeContentFromCampaign($content['id_cmp'], $content['id_cnt']);
}
}
$redirect = true;
} elseif (isset($confirm) && $confirm == 2) {
// Only leave campaign
$usrHasGroupModel = new Default_Model_UserHasGroup();
$usrHasGroupModel->removeUserFromGroup($grpId, $usrId);
$redirect = true;
} else {
// No confirmation yet
$this->view->campaigns = $campaigns;
$this->view->contentInCampaigns = count($campaigns);
$this->view->grpId = $grpId;
$redirect = false;
}
}
if ($redirect) {
// Redirect back to the group page.
$target = $this->_urlHelper->url(array('groupid' => $grpId, 'language' => $this->view->language), 'group_shortview', true);
$this->_redirector->gotoUrl($target);
}
} else {
// Not logged in
$target = $this->_urlHelper->url(array('controller' => 'index', 'action' => 'index', 'language' => $this->view->language), 'lang_default', true);
$this->_redirector->gotoUrl($target);
}
}
function leaveAction()
{
$auth = Zend_Auth::getInstance();
if ($auth->hasIdentity()) {
// Get group id and user id.
$grpId = $this->_request->getParam('groupid');
$usrId = $auth->getIdentity()->user_id;
$groupAdminsModel = new Default_Model_GroupAdmins();
if ($groupAdminsModel->userIsAdmin($grpId, $usrId)) {
// Group admin can't leave the group.
$message = "You can't leave this group " . "because you're its admin.";
$url = $this->_urlHelper->url(array('controller' => 'msg', 'action' => 'index', 'language' => $this->view->language), 'lang_default', true);
$this->flash($message, $url);
} else {
// Remove user from group.
$usrHasGroupModel = new Default_Model_UserHasGroup();
$usrHasGroupModel->removeUserFromGroup($grpId, $usrId);
}
// Redirect back to the group page.
$target = $this->_urlHelper->url(array('groupid' => $grpId, 'language' => $this->view->language), 'group_shortview', true);
$this->_redirector->gotoUrl($target);
} else {
// Not logged in - can't join a group.
$target = $this->_urlHelper->url(array('controller' => 'index', 'action' => 'index', 'language' => $this->view->language), 'lang_default', true);
$this->_redirector->gotoUrl($target);
}
}
