<?php

namespace App\Http\Requests;

use App\Enums\PurchasingRole;
use App\Models\Supplier;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

class SaveSupplierRequest extends FormRequest
{
    public function authorize(): bool
    {
        return $this->user()?->purchasing_role === PurchasingRole::Procurement;
    }

    /** @return array<string, mixed> */
    public function rules(): array
    {
        $supplier = $this->route('supplier');
        $uniqueNuit = Rule::unique('suppliers')->where('tenant_id', $this->user()?->tenant_id);
        if ($supplier instanceof Supplier) {
            $uniqueNuit->ignore($supplier->id);
        }

        return [
            'name' => 'required|string|max:200',
            'nuit' => ['required', 'regex:/^\d{9}$/', $uniqueNuit],
            'contact' => 'required|string|max:200', 'email' => 'required|email|max:200',
            'phone' => 'required|string|max:50', 'address' => 'required|string|max:500',
            'category' => 'required|string|max:200', 'beneficiaries' => 'required|string|min:3|max:2000',
            'document_references' => 'required|string|min:5|max:3000', 'diligence_notes' => 'required|string|min:10|max:3000',
            'blocked' => 'required|boolean', 'next_review' => 'required|date_format:Y-m-d|after_or_equal:today',
            'version' => $supplier instanceof Supplier ? 'required|integer|min:1' : 'prohibited',
        ];
    }
}