<?php

namespace app\auth\logic;


use app\auth\model\AuthGroupRule;
use app\auth\model\AuthRule;
use app\auth\model\AuthRuleParam;

class Auth extends Base
{
    public function getMenu($controller_name,$action_name)
    {
        $json_string = file_get_contents('menu.json');
        $menu = json_decode($json_string, true);
        $login_er = serializeMysql(session('login_er'),1);
        if(!$login_er){
            return $login_er;
        }
        $index = strpos($action_name, 'indie');    //权限控制
        if($login_er['rank'] > 0 || $index){
            $auth_rule_model = new AuthRule();
            //获取角色授权id列表
            $auth_group_rule_model = new AuthGroupRule();
            $rule_data = $auth_group_rule_model->where(['role_id' => $login_er['role_id']])->column('rule_id');

            $group = $auth_rule_model->field('rule_val,group_name')->where([['id','in',$rule_data], ['type','<>',1]])->select();

            $controller_group = [];
            $auth_group = [];

            foreach ($group as $key => $value) {
                $auth_group[] = $value['group_name'];
                $controller_group[$value['group_name']][] = $value['rule_val'];
            }
            $auth_group = array_unique($auth_group);
            foreach ($menu as $key => &$value) {
                if (!in_array($value['group'], $auth_group)) {
                    unset($menu[$key]);
                } else {
                    if (empty($value['_child'])) {    //只有一级
                        if (!in_array($value['url'], $controller_group[$value['group']])) {
                            unset($menu[$key]);
                        }
                        foreach ($value['_auth'] as $k3 => $v3) {
                            if (!in_array($v3['url'], $controller_group[$value['group']])) {
                                unset($menu[$key]['_auth'][$k3]);
                            }
                        }
                    } else {
                        foreach ($value['_child'] as $key1 => &$val) {
                            if (!in_array($val['url'], $controller_group[$value['group']])) {
                                unset($menu[$key]['_child'][$key1]);
                            }
                            foreach ($val['_auth'] as $k1 => $v1) {
                                if (!in_array($v1['url'], $controller_group[$value['group']])) {
                                    unset($menu[$key]['_child'][$key1]['_auth'][$k1]);
                                    unset($menu[$key]['_child'][$key1]['_auth'][$k1]);
                                }
                            }
                        }
                    }
                }


            }
        }
        //如果是总账号要把不让总账号可见的权限剔除
        if($login_er['rank'] === 0){

            foreach ($menu as $key => &$value) {
                if ($value['is_total_visible'] == 0) {
                    unset($menu[$key]);
                } else {
                    if (!empty($value['_child'])) {    //只有一级
                        foreach ($value['_child'] as $key1 => &$val) {
                            if ($val['is_total_visible'] == 0) {
                                unset($menu[$key]['_child'][$key1]);
                            }
//                            foreach ($val['_auth'] as $k1 => $v1) {
//                                if (!in_array($v1['url'], $controller_group[$value['group']])) {
//                                    unset($menu[$key]['_child'][$key1]['_auth'][$k1]);
//                                    unset($menu[$key]['_child'][$key1]['_auth'][$k1]);
//                                }
//                            }
                        }
                    }
                }


            }
        }

        $group_name = '';
        $auth_name = [];
        $three_level = [];

        foreach ($menu as $key1 => &$menu1) {
            if (empty($menu1['_child'])) { //一级为最后一级
                $param_base = empty($menu1['param']) ? [] : $menu1['param'];
                $param_r = [];
                if (!empty($menu1['_param'])) {
                    $param_r = ['r' => $menu1['_param'][0]['r']];
                }
                if (!array_key_exists('url', $menu1)) {
                    continue;
                }
                $menu1['linkurl'] = getMenuLinkurl($menu1['module'],$menu1['group'], $menu1['url'], array_merge($param_base, $param_r));
                if ($controller_name == $menu1['group']) {
                    $menu1['cur'] = 1;  //一级高亮
                    $group_name = $menu1['url'];    //当前组和权限组
                    $urls = array_column($menu1['_auth'], 'url');
                    $auth_name = array_merge([$menu1['url']], $urls);
                    if (!empty($menu1['_param'])) {
                        $three_level = $menu1['_param'];
                        $r = input('param.r');
                        foreach ($three_level as $k => $v) {
                            $three_level[$k]['linkurl'] = getMenuLinkurl($menu1['module'],$menu1['group'], $menu1['url'], array_merge($param_base, ['r' => $v['r']]));
                            if ($r == $v['r']) {
                                $three_level[$k]['cur'] = 1;
                            }
                        }
                    }
                }
            } else {
                foreach ($menu1['_child'] as $key2 => &$menu2) {
                    //二级是最后一级
                    $param_base = empty($menu2['param']) ? [] : $menu2['param'];
                    $param_r = [];
                    if (!empty($menu2['_param'])) {
                        $param_r = ['r' => $menu2['_param'][0]['r']];
                    }
                    if (!array_key_exists('url', $menu2)) {
                        continue;
                    }
                    $menu2['linkurl'] = getMenuLinkurl($menu1['module'],$menu1['group'], $menu2['url'], array_merge($param_base, $param_r));
                    $urls = array_column($menu2['_auth'], 'url');
                    $arr = array_merge([$menu2['url']], $urls);
                    if ($controller_name == $menu1['group'] && in_array($action_name, $arr)) {
                        $menu1['cur'] = 1;  //一级高亮
                        $menu2['cur'] = 1;   //二级高亮

                        $group_name = $menu2['url'];    //当前组和权限组
                        $auth_name = $arr;

                        if (!empty($menu2['_param'])) {
                            $three_level = $menu2['_param'];
                            $r = input('param.r');
                            foreach ($three_level as $k => $v) {
                                $three_level[$k]['linkurl'] = getMenuLinkurl($menu1['module'],$menu1['group'], $menu2['url'], array_merge($param_base, ['r' => $v['r']]));
                                if ($r == $v['r']) {
                                    $three_level[$k]['cur'] = 1;
                                }
                            }
                        }
                    }
                }
            }
        }
//        dump($menu);
//        exit();
        return ['menu'=>$menu,'group_name'=>$group_name,'auth_name'=>$auth_name,'three_level'=>$three_level];
    }

    /*
     * 生成menu.json文件
     */
    public function createMenu()
    {
        //获取一级权限
        $auth_rule_model = new AuthRule();
        $auth_rule_param_model = new AuthRuleParam();
        $data = $auth_rule_model->where(array('pid' => 0, 'uid' => UID))->order('sort desc,id asc')->select();
        $redata = array();
        if (!empty($data)) {
            $idData = array();
            foreach ($data as $value) {
                $idData[] = $value['id'];
            }
            //dump($idData);
            //获取二级权限
            $where = [];
            $where[] = ['pid', 'in', $idData];
            $where[] = ['type', '=', 2];
            $where[] = ['uid', '=', UID];
            $list = $auth_rule_model
                ->where(
                    $where
                )
                ->order('sort desc,id asc')
                // ->fetchSql(true)
                ->select();
            //dump($list);
            $idData1 = array();
            foreach ($list as $value) {
                $idData1[] = $value['id'];
            }
            //获取三级权限
            $list_next = $auth_rule_model->where(
                array(['pid', "IN", $idData1], ['type', '=', 3], ['uid', '=', UID])
            )->order('sort desc,id asc')->select();

            //获取参数
            $authParam = $auth_rule_param_model->getListByRule();
            $two_level_list = [];
            //拼装二级权限数组
            foreach ($list as $value) {
                $temp = array();
                $temp['id'] = $value['id'];
                $temp['pid'] = $value['pid'];
                $temp['name'] = $value['title'];
                $temp['url'] = $value['rule_val'];
                $temp['is_total_visible'] = $value['is_total_visible'];
                $temp['_auth'] = [];
                foreach ($list_next as $val) {
                    if ($val['pid'] == $value['id']) {
                        $tem = [
                            'name' => $val['title'],
                            'url' => $val['rule_val']
                        ];
                        $temp['_auth'][] = $tem;
                    }
                }
                if (isset($authParam[$value['id']])) {
                    $temp['_param'] = $authParam[$value['id']];
                }
                $two_level_list[] = $temp;
            }
            //拼装权限组数组
            foreach ($data as $value) {
                $temp = array();
                $temp['module'] = $value['module'];
                $temp['group'] = $value['rule_val'];
                $temp['icon'] = $value['icon'];
                $temp['name'] = $value['title'];
                $temp['is_total_visible'] = $value['is_total_visible'];
                $temp['_child'] = [];
                foreach ($two_level_list as $val) {
                    if ($val['pid'] == $value['id']) {
                        unset($val['id']);
                        unset($val['pid']);
                        $temp['_child'][] = $val;
                    }
                }
                $redata[] = $temp;
            }
        }
        $json_string = json_encode($redata);
        $res = file_put_contents('menu.json', $json_string);
        if ($res == FALSE) {
            return sendArray([], 101, '生成失败');
        }
        return sendArray();

    }
}