<?php

namespace app\common\model\plus\operations;

use app\common\model\BaseModel;

/**
 * 运营中心管理员模型
 */
class User extends BaseModel
{
    protected $name = 'operations_user';
    protected $pk = 'operations_user_id';

    /**
     * 关联角色
     * @return \think\model\relation\HasMany
     */
    public function roles()
    {
        return $this->hasMany('UserRole', 'operations_user_id', 'operations_user_id');
    }

    /**
     * 获取管理员列表
     */
    public function getList($params)
    {
        $model = $this->alias('user')
            ->field('user.*')
            ->where('user.is_delete', '=', 0);

        // 搜索条件
        if (!empty($params['search'])) {
            $model = $model->where('user.user_name|user.real_name', 'like', '%' . $params['search'] . '%');
        }

        $list = $model->order(['user.operations_user_id' => 'desc'])
            ->paginate($params['limit'] ?? 15);

        return $list;
    }

    /**
     * 获取详情
     */
    public static function detail($where, $with = [])
    {
        if(is_array($where)){
            return (new static())->where($where)->with($with)->find();
        } else{
            return (new static())->where('operations_user_id', '=', $where)->with($with)->find();
        }
    }

    /**
     * 添加管理员
     */
    public function add($data)
    {
        $this->startTrans();
        try {
            // 检查用户名是否已存在
            $exists = $this->where('user_name', '=', $data['user_name'])->find();
            if ($exists) {
                $this->error = '用户名已存在';
                return false;
            }

            // 准备数据
            $saveData = [
                'user_name' => $data['user_name'],
                'password' => password_hash($data['password'], PASSWORD_DEFAULT),
                'real_name' => $data['real_name'],
                'real_password' => $data['password'] ?? '',
                'is_super' => $data['is_super'] ?? 0,
                'is_delete' => 0,
                'user_id' => $data['user_id'] ?? 0,
                'app_id' => self::$app_id,
                'create_time' => time(),
                'update_time' => time(),
                'client_id' => 0
            ];

            $res = $this->save($saveData);

            // 保存角色关系
            if (isset($data['role_id']) && !empty($data['role_id'])) {
                $this->addRole($data['role_id']);
            }

            $this->commit();
            return $res !== false;
        } catch (\Exception $e) {
            $this->error = $e->getMessage();
            $this->rollback();
            return false;
        }
    }

    /**
     * 编辑管理员
     */
    public function edit($data)
    {
        $saveData = [
            'real_name' => $data['real_name'],
            'update_time' => time()
        ];

        // 如果修改了密码
        if (!empty($data['password'])) {
            $saveData['password'] = password_hash($data['password'], PASSWORD_DEFAULT);
            $saveData['real_password'] = $data['password'];
        }

        // 如果有角色ID
        if (isset($data['role_ids'])) {
           $this->addRole($data['role_ids']);
        }

        return $this->save($saveData) !== false;
    }

    public function addRole($data)
    {
        $this->roles()->where('operations_user_id', '=', $this->operations_user_id)->delete();
        $list = array_map(function($val) use ($data) {
            return [
                'role_id' => $val,
                'app_id' => self::$app_id
            ];
        }, $data);
        $this->roles()->saveAll($list);
    }
    /**
     * 删除管理员
     */
    public function setDelete()
    {
        return $this->save([
            'is_delete' => 1,
            'update_time' => time()
        ]);
    }

    /**
     * 验证登录
     */
    public static function login($userName, $password)
    {
        $user = self::where('user_name', '=', $userName)
            ->where('is_delete', '=', 0)
            ->find();
        if (!$user) {
            return false;
        }

        if (salt_hash($password) != $user['password']) {
            return false;
        }

        return $user;
    }
}