<?php

namespace app\admin\logic;

use app\common\traits\crud\CrudLogicTrait;
use app\common\model\User;
use support\Db;

class UserLogic
{
    use CrudLogicTrait;

    /**
     * 指定当前要操作的模型
     */
    protected string $modelClass = User::class;


    public function updateRoleAndSystem(array $data): bool
    {
        $roleIds = $data['role_ids'] ?? [];
        $systemIds = $data['system_ids'] ?? [];
        $userId = $data['user_id'] ?? 0;

        Db::beginTransaction();
        try {
            Db::table('user_roles')->where('user_id', $userId)->delete();
            if (count($roleIds) > 0) {
                $insertDataRole = [];
                foreach ($roleIds as $roleId) {
                    $insertDataRole[] = [
                        'role_id' => $roleId,
                        'user_id' => $userId
                    ];
                }
                $res = Db::table('user_roles')->insert($insertDataRole);
                var_dump($res);
            }

            Db::table('user_systems')->where('user_id', $userId)->delete();
            if (count($systemIds) > 0) {
                $insertDataSystem = [];
                foreach ($systemIds as $systemId) {
                    $insertDataSystem[] = [
                        'system_id' => $systemId,
                        'user_id' => $userId
                    ];
                }
                Db::table('user_systems')->insert($insertDataSystem);
            }
            
            Db::commit();
            return true;
        } catch (\Throwable $exception) {
            Db::rollBack();
            return false;
        }
    }

    
    public function updateUserResources(array $data): bool
    {
        $userId = $data['user_id'] ?? 0;
        $resources = $data['resources'] ?? [];
        
        if (empty($userId)) {
            return false;
        }
        
        Db::beginTransaction();
        try {
            // 删除原有资源关联
            Db::table('user_resources')->where('user_id', $userId)->delete();
            
            // 批量插入新角色资源关联
            if (!empty($resources)) {
                $insertData = [];
                foreach ($resources as $resourceId) {
                    $insertData[] = [
                        'user_id' => $userId,
                        'resource_id' => $resourceId
                    ];
                }
                Db::table('user_resources')->insert($insertData);
            }
            
            Db::commit();
            return true;
        } catch (\Throwable $exception) {
            Db::rollBack();
            return false;
        }
    }
}