<?php

namespace App\Http\Livewire\Admin\Faq;

use App\Http\Livewire\ConvertEmptyStringsToNull;
use App\Http\Livewire\General;
use App\Models\Category;
use App\Models\Faq;
use Illuminate\Support\Facades\DB;
use Illuminate\Validation\Rule;
use Livewire\Component;

class Create extends Component
{
    use ConvertEmptyStringsToNull, General;

    public $question;

    public $answer;

    public $sort_order;

    public $status = 1;

    public $categories;

    public $category_id;

    public function mount()
    {
        $this->categories = Category::query()
            ->where('type', Faq::class)
            ->select('id', 'name')
            ->get();
    }

    public function render()
    {
        return view('livewire.admin.faq.create');
    }

    protected function rules()
    {
        return [
            'question' => 'required|string|max:60000',
            'answer' => 'required|string|max:60000',
            'sort_order' => 'nullable|integer|min:0|max:100',
            'status' => 'required|in:0,1',
            'category_id' => ['required', Rule::exists('categories', 'id')->where(function ($query) {
                return $query->where('type', Faq::class);
            })],
        ];
    }

    public function store()
    {
        DB::transaction(function () {
            $faq = Faq::create($this->validate());

            $faq->categories()->attach([$this->category_id]);
        });

        $this->doneMessage();

        return redirect()->route('admin.faqs.index');
    }
}