screen/application/common/service/SubService.php

<?php
namespace app\common\service;

use app\admin\model\Admin;
use app\admin\model\AuthGroupAccess;
use app\admin\model\AuthRule;
use traits\think\Instance;

class SubService{
    use Instance;
    /** @var Admin */
    protected $admin;
    protected $chanId;
    protected $rules=[];

    public function __construct($chanId)
    {
        $this->chanId=$chanId;
        $this->admin=Admin::get($chanId);
        $this->getRules();
    }

    protected function getRules(){
        if($this->getAdminId()){
            $groupRules=AuthGroupAccess::where((new AuthGroupAccess())->getTable().'.uid',$this->getAdminId())
                ->join('auth_group',(new AuthGroupAccess())->getTable().'.group_id=auth_group.id')
                ->group('auth_group.id')
                ->column('auth_group.rules');
            $rules=[];
            foreach ($groupRules as $rule){
                $rules=array_merge($rules,array_filter(explode(',',$rule)));
            }
            $this->rules=$rules;
        }
    }

    /**
     * @return Admin
     */
    public function getAdmin()
    {
        return $this->admin;
    }

    /**
     * @return mixed
     */
    public function getAdminId()
    {
        return $this->admin?$this->admin['id']:null;
    }

    /**
     * @param mixed $chanId
     */
    public function setChanId($chanId)
    {
        $this->chanId = $chanId;
        return $this;
    }

    public function getChanId(){
        return $this->chanId;
    }

    public function hasSortPower(){
        $id=$this->getRuleIdByName('mobile/mobile_sort');
        return in_array($id,$this->rules);
    }

    protected function getRuleIdByName($name){
        static $names=[];
        if(!isset($names[$name])){
            $names[$name]=AuthRule::where('name',$name)->value('id',false);
        }
        return $names[$name];
    }

    public function isFastHand(){
        return $this->chanId=='kuaishou';
    }
}