<?php

namespace App\Models;

use App\Models\Order;
use App\Models\Wallet;
use App\Models\ShopInfo;
use App\Models\CoachScore;
use App\Models\MemberUser;
use App\Enums\ProjectStatus;
use App\Models\CoachProject;
use App\Models\OrderComment;
use App\Traits\HasStateText;
use App\Models\CoachLocation;
use App\Models\CoachStatistic;
use App\Enums\TechnicianStatus;
use App\Models\CoachInfoRecord;
use App\Models\CoachQualRecord;
use App\Models\CoachRealRecord;
use App\Models\OrderGrabRecord;
use App\Models\ShopCoachService;
use App\Enums\TechnicianLocationType;
use Illuminate\Database\Eloquent\SoftDeletes;
use Slowlyo\OwlAdmin\Models\BaseModel as Model;

/**
 * 技师用户模型
 */
class CoachUser extends Model
{
    use HasStateText, SoftDeletes;

    protected $table = 'coach_users';

    protected $guarded = [];

    /**
     * 状态枚举类
     */
    protected string $stateEnumClass = TechnicianStatus::class;

    /**
     * @Author FelixYin
     *
     * @description 技师关联信息
     */
    public function info()
    {
        return $this->hasOne(CoachInfoRecord::class, 'id', 'info_record_id');
    }

    /**
     * 获取技师关联的用户
     */
    public function user()
    {
        return $this->belongsTo(MemberUser::class, 'user_id');
    }

    /**
     * 获取技师的统计数据
     */
    public function statistic()
    {
        return $this->hasOne(CoachStatistic::class, 'coach_id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师所属会员
     */
    public function member()
    {
        return $this->belongsTo(MemberUser::class, 'user_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 基本信息认证记录
     */
    public function infoRecords()
    {
        return $this->hasMany(CoachInfoRecord::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联资质信息
     */
    public function qual()
    {
        return $this->hasOne(CoachQualRecord::class, 'id', 'qualification_record_id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联评分
     */
    public function score()
    {
        return $this->hasOne(CoachScore::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联定位
     */
    public function locations()
    {
        return $this->hasMany(CoachLocation::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联订单
     */
    public function orders()
    {
        return $this->hasMany(Order::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联抢单记录
     */
    public function grabRecords()
    {
        return $this->hasMany(OrderGrabRecord::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联评论
     */
    public function comments()
    {
        return $this->hasMany(OrderComment::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联钱包
     */
    public function wallet()
    {
        return $this->morphOne(Wallet::class, 'owner');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师所属店铺
     */
    public function shop()
    {
        return $this->belongsTo(ShopInfo::class, 'shop_id', 'shop_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联店铺开通服务
     */
    public function shopOpenService()
    {
        return $this->hasMany(ShopCoachService::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联实名信息
     */
    public function real()
    {
        return $this->hasOne(CoachRealRecord::class, 'id', 'real_auth_record_id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师开通项目
     */
    public function projects()
    {
        return $this->hasMany(CoachProject::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联资质记录
     */
    public function qualRecords()
    {
        return $this->hasMany(CoachQualRecord::class, 'coach_id', 'id');
    }

    /**
     * @Author FelixYin
     *
     * @description 技师关联实名认证记录
     */
    public function realAuthRecords()
    {
        return $this->hasMany(CoachRealRecord::class, 'coach_id', 'id');
    }

    /**
     * 验证技师状态是否正常
     *
     * @param string|null $message 自定义错误消息
     * @throws \Illuminate\Http\Exceptions\HttpResponseException 当技师状态异常时抛出异常
     */
    public function validateActiveStatus(?string $message = null): void
    {
        abort_if(
            $this->state != TechnicianStatus::ACTIVE->value,
            422,
            $message ?? '技师状态异常'
        );
    }

    /**
     * 创建或更新技师项目关联
     *
     * @param int $projectId 项目ID
     * @param int $state 项目状态
     * @return CoachProject 返回创建或更新的技师项目关联实例
     */
    public function updateOrCreateProjectRelation(int $projectId, int $state): CoachProject
    {
        return $this->projects()->updateOrCreate(
            ['project_id' => $projectId],
            [
                'state' => $state,
                'discount_amount' => 0.00,    // 默认折扣金额
                'service_gender' => 0,        // 默认服务性别(不限)
                'service_distance' => 0,      // 默认服务距离
                'traffic_fee_type' => 2,      // 默认交通费类型(双程)
            ]
        );
    }

    /**
     * 获取最新的基本信息审核记录
     * 通过 latest() 获取最新的一条记录
     *
     * 业务逻辑：
     * 1. 建立与基本信息记录表的一对一关联
     * 2. 按创建时间倒序排序
     * 3. 获取最新的一条记录
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function latestInfoRecord()
    {
        // 一对一关联，并按创建时间倒序获取最新记录
        return $this->hasOne(CoachInfoRecord::class, 'coach_id')
            ->latest();
    }

    /**
     * 获取最新的实名认证审核记录
     * 通过 latest() 获取最新的一条记录
     *
     * 业务逻辑：
     * 1. 建立与实名认证记录表的一对一关联
     * 2. 按创建时间倒序排序
     * 3. 获取最新的一条记录
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function latestRealRecord()
    {
        // 一对一关联，并按创建时间倒序获取最新记录
        return $this->hasOne(CoachRealRecord::class, 'coach_id')
            ->latest();
    }

    /**
     * 获取最新的资质认证审核记录
     * 通过 latest() 获取最新的一条记录
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function latestQualRecord()
    {
        // 一对一关联，并按创建时间倒序获取最新记录
        return $this->hasOne(CoachQualRecord::class, 'coach_id')
            ->latest();
    }

    /**
     * 获取常用位置
     * 只获取类型为常用位置的记录
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function commonLocation()
    {
        // 一对一关联，并限定位置类型为常用位置
        return $this->hasOne(CoachLocation::class, 'coach_id')
            ->where('type', TechnicianLocationType::COMMON->value);
    }

    /**
     * 获取技师统计数据
     * 包含订单数、评分等统计信息
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function statistics()
    {
        // 一对一关联技师统计数据
        return $this->hasOne(CoachStatistic::class, 'coach_id');
    }

}