<?php

namespace App\Http\Resources\Api\Client;

use App\Services\Api\ServiceClient\ServiceClientService;
use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class ClientResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @return array<string, mixed>
     */
    public function toArray(Request $request): array
    {
        if (!$this->resource) {
            return [];
        }

        return [
            'customer' => [
                'fullname' => $this->fullname,
                'email' => $this->email,
                'phone' => $this->maskedPhone(),
                'address' => $this->address,
                'city' => $this->city,
                'ward' => $this->ward->name ?? '',
                'ward_code' => $this->ward_code,
                'province' => $this->province->name ?? '',
                'province_code' => $this->province_code,
                'gender' => $this->gender?->value,
                'gender_label' => $this->gender_label,
                'birthday' => $this->birthday?->format('Y-m-d'),
                'date' => $this->created_at ? $this->created_at->format('Y-m-d H:i:s') : null,
                'company' => $this->company ?? '',
                'avatar' => $this->avatar,
                'cccd_updated' => (bool) (
                    $this->identity_number
                    && $this->front_identity_number
                    && $this->back_identity_number
                ),
                'fb_link' => null,
                'active_2fa' => (bool) $this->two_factor_enabled,
                'off_mail_marketing' => (bool) $this->off_mail_marketing,
                'email_marketing' => (bool) $this->email_marketing,
                'receive_deposit' => (bool) $this->receive_deposit,
                'is_recharge_zalo' => false,
                'is_verify_telegram' => false,
            ],
            'credit' => [
                'credit' => $this->credit,
                'total' => $this->total,
                'total_pending' => $this->total_pending ?? 0,
                'point' => $this->point,
                'point_used' => 0,
                'point_total' => $this->point,
            ],
            'service' => [
                'proxy' => 0,
                ...app(ServiceClientService::class)->countByType((int) $this->id),
            ]
        ];
    }

    private function maskedPhone(): ?string
    {
        if (!$this->phone) {
            return null;
        }

        $visibleDigits = mb_substr($this->phone, -3);

        return str_repeat('*', max(0, mb_strlen($this->phone) - mb_strlen($visibleDigits))) . $visibleDigits;
    }
}