<?php

class ITS4YouEmailMarketing_CustomView_Model extends CustomView_Record_Model
{
    public static $custom_views_page = 1;

    /**
     * @param string $moduleName
     * @param bool $listMode
     * @return array
     */
    public static function getAllByGroup($moduleName = '', $listMode = true)
    {
        $customViews = self::getAll($moduleName);
        $groupedCustomViews = array();
        $groupedCustomViews['Mine'] = array();
        $groupedCustomViews['Shared'] = array();
        foreach ($customViews as $index => $customView) {
            if ($customView->isMine() && ($customView->get('viewname') != 'All' || !$listMode)) {
                $groupedCustomViews['Mine'][] = $customView;
            } elseif ($customView->isPublic()) {
                $groupedCustomViews['Public'][] = $customView;
                $groupedCustomViews['Shared'][] = $customView;
            } elseif ($customView->isPending()) {
                $groupedCustomViews['Pending'][] = $customView;
                $groupedCustomViews['Shared'][] = $customView;
            } else {
                $groupedCustomViews['Others'][] = $customView;
                $groupedCustomViews['Shared'][] = $customView;
            }
        }
        if (empty($groupedCustomViews['Shared'])) {
            unset($groupedCustomViews['Shared']);
        }
        return $groupedCustomViews;
    }

    /**
     * @param string $moduleName
     * @return array
     */
    public static function getAll($moduleName = '')
    {
        list($sql, $params) = self::getQuery($moduleName);

        $sql .= ' LIMIT 10 OFFSET ? ';
        $params[] = (self::$custom_views_page - 1) * 10;

        $db = PearDatabase::getInstance();
        $result = $db->pquery($sql, $params);
        $customViews = array();

        while ($row = $db->fetchByAssoc($result)) {
            $customView = new self();
            $customViews[] = $customView->setData($row)->setModule($row['entitytype']);
        }

        return $customViews;
    }

    public static function getQuery($moduleName = '')
    {
        $db = PearDatabase::getInstance();
        $userPrivilegeModel = Users_Privileges_Model::getCurrentUserPrivilegesModel();
        $currentUser = Users_Record_Model::getCurrentUserModel();
        $sql = 'SELECT * FROM vtiger_customview';
        $params = array();

        if (!empty($moduleName)) {
            $sql .= ' WHERE entitytype=?';
            $params[] = $moduleName;
        }

        if (!$userPrivilegeModel->isAdminUser()) {
            $userGroups = new GetUserGroups();
            $userGroups->getAllUserGroups($currentUser->getId());
            $groups = $userGroups->user_groups;
            $userRole = fetchUserRole($currentUser->getId());
            $parentRoles = getParentRole($userRole);
            $parentRoleList = array();

            foreach ($parentRoles as $par_rol_id) {
                $parentRoleList[] = $par_rol_id;
            }

            $parentRoleList[] = $userRole;
            $userParentRoleSeq = $userPrivilegeModel->get('parent_role_seq');
            $sql .= " AND ( vtiger_customview.userid = ? OR vtiger_customview.status = 0 OR vtiger_customview.status = 3
							OR vtiger_customview.userid IN (
								SELECT vtiger_user2role.userid FROM vtiger_user2role
									INNER JOIN vtiger_users ON vtiger_users.id = vtiger_user2role.userid
									INNER JOIN vtiger_role ON vtiger_role.roleid = vtiger_user2role.roleid
								WHERE vtiger_role.parentrole LIKE '" . $userParentRoleSeq . "::%') 
							OR vtiger_customview.cvid IN (SELECT vtiger_cv2users.cvid FROM vtiger_cv2users WHERE vtiger_cv2users.userid=?)";
            $params[] = $currentUser->getId();
            $params[] = $currentUser->getId();

            if (!empty($groups)) {
                $sql .= "OR vtiger_customview.cvid IN (SELECT vtiger_cv2group.cvid FROM vtiger_cv2group WHERE vtiger_cv2group.groupid IN (" . generateQuestionMarks($groups) . "))";
                $params = array_merge($params, $groups);
            }

            $sql .= "OR vtiger_customview.cvid IN (SELECT vtiger_cv2role.cvid FROM vtiger_cv2role WHERE vtiger_cv2role.roleid =?)";
            $params[] = $userRole;

            if (!empty($parentRoleList)) {
                $sql .= "OR vtiger_customview.cvid IN (SELECT vtiger_cv2rs.cvid FROM vtiger_cv2rs WHERE vtiger_cv2rs.rsid IN (" . generateQuestionMarks($parentRoleList) . "))";
                $params = array_merge($params, $parentRoleList);
            }

            $sql .= ")";
        }

        return [$sql, $params];
    }

    public static function getAllCount($moduleName = '')
    {
        list($sql, $params) = self::getQuery($moduleName);

        $db = PearDatabase::getInstance();
        $result = $db->pquery($sql, $params);

        return $db->num_rows($result);
    }
}