<?php

/**
 * @author Any
 * @description KISS
 * @date 2021年9月13日
 * @version 1.0.0
 * 
 * _____LOG_____
 * 
 */
namespace app\models\common\auth;

use app\models\auth\Role;
use app\models\auth\RolePermission;
use app\models\Model;
use yii\data\Pagination;
use app\components\SiteHelper;


class CommonRoleEditForm extends Model 
{
    public $name;
    public $remark;
    public $creator_user_id;
    public $permissions;
    
    public $model;
    public $cx_mch_id;
    
    public $allows;


    public function rules()
    {
        return [
            [['name', 'remark', 'permissions'], 'trim'],
            [['name', 'remark', 'permissions'], 'string'],
            [['creator_user_id', 'cx_mch_id'], 'integer'],
            [['model', 'allows'], 'safe'],
            [['model', 'name', 'remark', 'permissions', 'creator_user_id', 'allows'], 'required'],
        ];
    }
    
    public function attributeLabels(): array {
        return [
            'name' => '名称',
            'remark' => '备注',
            'permissions' => '权限',
        ];
    }
    
    public function save()
    {
        if(!$this->validate()){
            return $this->getModelError();
        }
        $t = \Yii::$app->db->beginTransaction();
        if($this->model->isNewRecord){
            $this->model->cx_mch_id = $this->cx_mch_id;
            //只能创建一个门店管理员角色
            $exists = Role::find()
                ->where([
                    'is_delete' => 0,
                    'cx_mch_id' => $this->cx_mch_id,
                    'name' => $this->name
                ])->exists();
            if($exists && $this->name == "财务"){
                return $this->apiReturnError("财务角色已创建，无需再创建");
            }
            if($exists && $this->name == "运营"){
                return $this->apiReturnError("运营角色已创建，无需再创建");
            }
            if($exists && $this->name == "BOSS账号"){
                return $this->apiReturnError("BOSS账号角色已创建，无需再创建");
            }
            if($exists && $this->name == "总部管理员"){
                return $this->apiReturnError("总部管理员角色已创建，无需再创建");
            }
        }
        $this->model->name = $this->name;
        $this->model->creator_user_id = $this->creator_user_id;
        $this->model->remark = $this->remark;
        if(!$this->model->save()){
            $t->rollBack();
            return $this->getModelError($this->model);
        }
        $role_permission = RolePermission::findOne(['role_id' => $this->model->id, 'is_delete' => 0, 'cx_mch_id' => $this->cx_mch_id]);
        if($role_permission == null){
            $role_permission = new RolePermission();
            $role_permission->cx_mch_id = $this->cx_mch_id;
            $role_permission->role_id = $this->model->id;
        }
        $role_permission->permissions = $this->checkPermissions($this->permissions, $this->allows, true);
        if(!$role_permission->save()){
            $t->rollBack();
            return $this->getModelError($role_permission);
        }
        $t->commit();
        return $this->apiReturnSuccess("保存成功");
    }
    
    private function checkPermissions($permissions, $allows, $encode = false)
    {
        $permissions = is_array($permissions) ? $permissions : json_decode($permissions,true);
        $_permissions = [];
        foreach ($permissions as $permission){
            $permission = trim($permission);
            if(strlen($permission) == 0)
                continue;
            if(in_array($permission, $allows) || !$allows){
                array_push($_permissions, $permission);
            }
        }
        $_permissions = array_unique($_permissions);
        return $encode ? json_encode($_permissions, JSON_UNESCAPED_UNICODE) : $_permissions;
    }
}