<?php

namespace App\Http\Controllers\Api\Admin\EmailTemplate;

use App\Http\Controllers\Controller;
use App\Models\Template;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class EmailTemplateController extends Controller
{
    public function index(): JsonResponse
    {
        $templates = Template::orderBy('type_id')->orderBy('id')->get();

        return response()->json(['error' => false, 'data' => $templates]);
    }

    public function show(int $id): JsonResponse
    {
        $template = Template::findOrFail($id);

        return response()->json(['error' => false, 'data' => $template]);
    }

    public function store(Request $request): JsonResponse
    {
        $data = $request->validate([
            'type_id' => 'required|integer|min:1',
            'name'    => 'nullable|string|max:100',
            'subject' => 'nullable|string|max:100',
            'message' => 'nullable|string',
            'status'  => 'boolean',
        ]);

        $template = DB::transaction(fn () => Template::create($data));

        return response()->json([
            'error'   => false,
            'message' => 'Thêm email template thành công',
            'data'    => $template,
        ], 201);
    }

    public function update(Request $request, int $id): JsonResponse
    {
        $template = Template::findOrFail($id);

        $data = $request->validate([
            'type_id' => 'sometimes|integer|min:1',
            'name'    => 'sometimes|nullable|string|max:100',
            'subject' => 'sometimes|nullable|string|max:100',
            'message' => 'sometimes|nullable|string',
            'status'  => 'sometimes|boolean',
        ]);

        DB::transaction(fn () => $template->update($data));

        return response()->json([
            'error'   => false,
            'message' => 'Cập nhật email template thành công',
            'data'    => $template->fresh(),
        ]);
    }

    public function destroy(int $id): JsonResponse
    {
        $template = Template::findOrFail($id);

        DB::transaction(fn () => $template->delete());

        return response()->json([
            'error'   => false,
            'message' => 'Đã xoá email template',
        ]);
    }
}