<?php

namespace App\Models;

use App\Traits\LogsActivity;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;

class WebDesignQuote extends Model
{
    use HasFactory, SoftDeletes, LogsActivity;

    protected $table = 'web_design_quotes';

    protected $fillable = [
        'quote_number',
        'status',
        'customer_name',
        'customer_email',
        'customer_phone',
        'customer_company',
        'website_name',
        'website_category',
        'description',
        'requirements',
        'reference_websites',
        'platform',
        'frontend_framework',
        'custom_admin',
        'items',
        'subtotal',
        'discount',
        'vat_percent',
        'total',
        'currency',
        'valid_until',
        'note',
        'created_by',
    ];

    protected $casts = [
        'reference_websites' => 'array',
        'items'              => 'array',
        'custom_admin'       => 'boolean',
        'subtotal'           => 'float',
        'discount'           => 'float',
        'vat_percent'        => 'float',
        'total'              => 'float',
        'valid_until'        => 'date',
    ];

    public function creator(): BelongsTo
    {
        return $this->belongsTo(User::class, 'created_by');
    }

    public static function generateQuoteNumber(): string
    {
        $prefix = 'BG-WEB-' . now()->format('Ym') . '-';

        $last = static::withTrashed()
            ->where('quote_number', 'like', $prefix . '%')
            ->orderByDesc('quote_number')
            ->value('quote_number');

        $next = $last ? ((int) substr($last, strlen($prefix))) + 1 : 1;

        return $prefix . str_pad((string) $next, 4, '0', STR_PAD_LEFT);
    }
}