<?php
/**
 * Created by PhpStorm.
 * User: liyifei2012it
 * Date: 18/4/25
 * Time: 15:29
 */
namespace Common\Model;

class RightModel extends AbstractModel
{
    /**
     * 构造方法
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * 根据权限数据构建查询条件
     * @author zhonglei
     * @param array $rights 权限数据
     * @return array
     */
    public function buildConds($rights)
    {
        $conds = [];

        if (!\is_array($rights) || empty($rights)) {
            return $conds;
        }

        foreach ($rights as $k => $v) {
            switch ($k) {
                // 全公司
                case Constant::RIGHT_TYPE_ALL:
                    $conds[] = "`obj_type` = {$k}";
                    break;

                // 部门、标签、人员、职位、角色
                default:
                    $obj_id = implode("','", $v);
                    $conds[] = "(`obj_type` = {$k} and `obj_id` in ('{$obj_id}'))";
            }
        }

        return $conds;
    }
}