<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class CareerApplication extends Model
{
    use HasFactory;

    protected $fillable = [
        'name',
        'email',
        'phone',
        'type',
        'cv_path',
        'nda_path',
        'contract_path',
        'id_photocopy_path',
        'git_knowledge',
        'ai_usage',
        'message',
        'status',
        'username',
        'password',
        'signed_internship_form_path',
        'to_be_signed_internship_form_path',
        'internship_start_date',
        'internship_end_date',
        'internship_total_days',
        'github_repo',
        'certificate_code',
        'transcript_markdown',
    ];

    protected static function booted()
    {
        static::saving(function ($model) {
            if ($model->type === 'internship') {
                $model->username = $model->email;
                if (!$model->certificate_code) {
                    do {
                        $code = 'TRN-' . date('Y') . '-' . strtoupper(\Illuminate\Support\Str::random(4)) . '-' . strtoupper(\Illuminate\Support\Str::random(4));
                    } while (static::where('certificate_code', $code)->exists());
                    $model->certificate_code = $code;
                }
            }
        });
    }

    /**
     * Get the attributes that should be cast.
     *
     * @return array<string, string>
     */
    protected function casts(): array
    {
        return [
            'password' => 'hashed',
        ];
    }
}