<?php

class actionGroupsGroupUnbind extends cmsAction {

    public $lock_explicit_call = true;

    public function run($group, $ctype_name, $item_id){

        if ($group['access']['member_role'] != groups::ROLE_STAFF) {
            cmsCore::error404();
        }

        $ctype = $this->model_content->getContentTypeByName($ctype_name);
        if (!$ctype) { cmsCore::error404(); }

        if($ctype['is_in_groups_only']){
            cmsCore::error404();
        }

        $item = $this->model_content->getContentItem($ctype['name'], $item_id);
        if (!$item) { cmsCore::error404(); }

        if ($this->request->has('submit')){

            if (!cmsForm::validateCSRFToken($this->request->get('csrf_token', ''))){ cmsCore::error404(); }

            $this->model_content->unbindParent($ctype_name, $item_id);

            // уведомляем владельца группы
            if (!$group['access']['is_owner']) {

                $author = $this->model_users->getUser($group['owner_id']);
                if($author){

                    $this->controller_messages->addRecipient($author['id'])->sendNoticePM(array(
                        'content' => sprintf(
                            LANG_GROUPS_UNBIND_PM,
                            href_to_profile($this->cms_user),
                            $this->cms_user->nickname,
                            $group['title'],
                            $ctype['labels']['one'],
                            href_to($ctype['name'], $item['slug'].'.html'),
                            $item['title']
                        )
                    ));

                }

            }

            cmsUser::addSessionMessage(sprintf(LANG_GROUPS_UNBIND_SUCCESS, $group['title']));

            $this->redirect(href_to($ctype['name'], $item['slug'].'.html'));

        } else {

            return $this->cms_template->render('group_unbind', array(
                'form_action'  => href_to($this->name, $group['slug'], array('unbind', $ctype_name, $item_id)),
                'confirm_text' => sprintf(LANG_GROUPS_UNBIND_CONFIRM, $ctype['labels']['one'], $group['title']),
                'group' => $group
            ));

        }

    }

}