<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Support\Facades\Hash;
use Rooyesh\Wallet\models\Wallet;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Symfony\Component\HttpKernel\Exception\UnprocessableEntityHttpException;
use Tymon\JWTAuth\Contracts\JWTSubject;


class Customer extends Authenticatable implements JWTSubject
{
    use HasFactory,SoftDeletes,Selector;
    protected $fillable = [
        'fname',
        'lname',
        'name',
        'active',
        'finger_print',
        'mobile',
        'email',
        'avatar_id',
        'last_seen_at',
        'default_address_id',
        'sts',
        'total_transaction',
        'token_sms',
        'password',
        'orders_count',
        'birth_date',
        'shop_name',
        'phone_number',
        'code',
        'city',
        'province',
        'n_code',
        'is_archive',
        'gram',
        'trade_active',//آیا امکان معامله دارد؟
        'type',
        'referral_id',
        'referral_to_id',
        'total_referrals',
        'credential_id',
        'moshtari_code',
        'pargar_account_id',

    ];
    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
        'password',
        'token_sms',
    ];
    /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */
    protected $casts = [
        "active" => "boolean",
        "gold" => "float",
        "is_archive" => "boolean",
        "finger_print" => "boolean",
    ];
    static $TYPE = [
        1=>'همکار',
        2=>'خانگی',
        3=>'سرمایه گذار'
    ];
    static $TYPES = [
        1=>'همکار',
        2=>'خانگی',
        3=>'سرمایه گذار'
    ];
    public function setNameAttribute($value = null)
    {
        $fname = $this->attributes['fname'] ?? '';
        $lname = $this->attributes['lname'] ?? '';

        $this->attributes['name'] = trim("$fname $lname");
    }


    public function wallet()
    {
        return $this->hasMany(Wallet::class ,'owner')->with(['fund','product'])->select(['cash', 'fund_id','product_id','gold', 'owner']);
    }

    public function orders()
    {
        return $this->hasMany(Order::class, 'customer_id');
    }

    public function user()
    {
        return $this->belongsTo(User::class)->select(['id','name']);
    }
    public function referral()
    {
        return $this->belongsTo(Customer::class, 'referral_to_id', 'referral_id');
    }

    /** معرف واقعی — با جستجوی صریح و جلوگیری از برگشت خود کاربر */
    public function referrer(): ?self
    {
        if (empty($this->referral_to_id)) {
            return null;
        }

        return static::query()
            ->where('referral_id', $this->referral_to_id)
            ->where('id', '!=', $this->id)
            ->first();
    }

//   hash password
    public function setPasswordAttribute($value){
        $this->attributes['password'] = Hash::make($value);
    }

    public function getJWTIdentifier()
    {
        return $this->getKey();
    }

    public function getJWTCustomClaims()
    {
        return [];
    }

    public function tahesab()
    {
        return $this->hasMany(Tahesab::class, 'customer_id', 'id');
    }

    public function customer_settings()
    {
        return $this->hasMany(CustomersSetting::class, 'agent_id');
    }

    public function package()
    {
        return $this->belongsTo(Package::class);
    }

    public function agent()
    {
        return $this->belongsTo(Customer::class, 'agent_id');
    }

    protected static function booted(): void
    {
        static::saving(function (self $customer) {
            $mobile = self::normalizeMobile($customer->mobile);
            if ($mobile === null) {
                return;
            }

            $customer->mobile = $mobile;
            self::assertMobileUnique($mobile, $customer->exists ? (int) $customer->id : null);
        });
    }

    public static function normalizeMobile(?string $mobile): ?string
    {
        $mobile = trim((string) $mobile);

        return $mobile === '' ? null : $mobile;
    }

    public static function isMobileTaken(?string $mobile, ?int $exceptId = null): bool
    {
        $mobile = self::normalizeMobile($mobile);
        if ($mobile === null) {
            return false;
        }

        $query = static::query()
            ->where('mobile', $mobile)
            ->whereNull('deleted_at');

        if ($exceptId !== null) {
            $query->where('id', '<>', $exceptId);
        }

        return $query->exists();
    }

    public static function assertMobileUnique(?string $mobile, ?int $exceptId = null): void
    {
        if (self::isMobileTaken($mobile, $exceptId)) {
            throw new UnprocessableEntityHttpException('این شماره موبایل قبلاً ثبت شده است');
        }
    }

}