portal-api/app/Http/Controllers/Api/Admin/Addon/AddonController.php

<?php

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

use App\Enums\AddonType;
use App\Http\Controllers\Controller;
use App\Models\Addon;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Validation\Rule;

class AddonController extends Controller
{
    public function index(Request $request): JsonResponse
    {
        $perPage = min((int) $request->get('per_page', 15), 100);

        $query = Addon::when($request->get('filter'), fn($q, $f) =>
            $q->where('name', 'like', "%{$f}%")
        )->when($request->filled('type'), fn($q) =>
            $q->where('type', $request->get('type'))
        )->when($request->filled('status'), fn($q) =>
            $q->where('status', $request->boolean('status'))
        )->orderBy('sort_order')->orderBy('name');

        if ($request->boolean('all')) {
            $items = $query->get();
            return response()->json([
                'error' => false,
                'data'  => $items,
            ]);
        }

        $paginator = $query->paginate($perPage);

        return response()->json([
            'error' => false,
            'data'  => [
                'items'        => $paginator->items(),
                'total'        => $paginator->total(),
                'per_page'     => $paginator->perPage(),
                'current_page' => $paginator->currentPage(),
                'last_page'    => $paginator->lastPage(),
            ],
        ]);
    }

    public function show(int $id): JsonResponse
    {
        $addon = Addon::find($id);

        if (!$addon) {
            return response()->json(['error' => true, 'message' => 'Không tìm thấy addon.'], 404);
        }

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

    public function store(Request $request): JsonResponse
    {
        $validated = $request->validate([
            'type'       => ['required', 'string', Rule::in(AddonType::values())],
            'code'       => 'required|string|max:50|unique:product_addon,code',
            'name'       => 'required|string|max:100',
            'prefix'     => 'nullable|string|max:50',
            'min'        => 'required|integer|min:0',
            'max'        => 'required|integer|min:0',
            'step'       => 'required|integer|min:1',
            'price'      => 'required|integer|min:0',
            'input_type' => ['required', 'string', Rule::in(['number', 'slider', 'select'])],
            'status'     => 'boolean',
            'sort_order' => 'nullable|integer',
        ]);

        $addon = Addon::create($validated);

        return response()->json([
            'error'   => false,
            'message' => 'Tạo addon thành công.',
            'data'    => $addon,
        ], 201);
    }

    public function update(Request $request, int $id): JsonResponse
    {
        $addon = Addon::find($id);

        if (!$addon) {
            return response()->json(['error' => true, 'message' => 'Không tìm thấy addon.'], 404);
        }

        $validated = $request->validate([
            'type'       => ['sometimes', 'required', 'string', Rule::in(AddonType::values())],
            'code'       => ['sometimes', 'required', 'string', 'max:50', Rule::unique('product_addon', 'code')->ignore($id)],
            'name'       => 'sometimes|required|string|max:100',
            'prefix'     => 'nullable|string|max:50',
            'min'        => 'sometimes|required|integer|min:0',
            'max'        => 'sometimes|required|integer|min:0',
            'step'       => 'sometimes|required|integer|min:1',
            'price'      => 'sometimes|required|integer|min:0',
            'input_type' => ['sometimes', 'required', 'string', Rule::in(['number', 'slider', 'select'])],
            'status'     => 'boolean',
            'sort_order' => 'nullable|integer',
        ]);

        $addon->update($validated);

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

    public function destroy(int $id): JsonResponse
    {
        $addon = Addon::find($id);

        if (!$addon) {
            return response()->json(['error' => true, 'message' => 'Không tìm thấy addon.'], 404);
        }

        $addon->delete();

        return response()->json([
            'error'   => false,
            'message' => 'Xoá addon thành công.',
        ]);
    }

    public function bulkUpdateStatus(Request $request): JsonResponse
    {
        $validated = $request->validate([
            'ids'    => 'required|array',
            'ids.*'  => 'integer',
            'status' => 'required|boolean',
        ]);

        $updated = Addon::whereIn('id', $validated['ids'])
            ->update(['status' => $validated['status']]);

        $label = $validated['status'] ? 'kích hoạt' : 'ẩn';

        return response()->json([
            'error'   => false,
            'message' => "Đã {$label} {$updated} addon.",
        ]);
    }

    public function bulkDestroy(Request $request): JsonResponse
    {
        $ids = $request->validate(['ids' => 'required|array', 'ids.*' => 'integer'])['ids'];

        $deleted = Addon::whereIn('id', $ids)->delete();

        return response()->json([
            'error'   => false,
            'message' => "Đã xoá {$deleted} addon.",
        ]);
    }
}