Update source into github
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pbao9
@@ -0,0 +1,204 @@
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<?php
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declare(strict_types=1);
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namespace App\Http\Controllers\frontend;
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use App\Http\Controllers\Controller;
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use App\Http\Services\Cart;
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use App\Http\Requests\Shop\AddToCartRequest;
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use App\Models\Hosting;
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use App\Models\Group;
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use App\Models\Type;
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use App\Models\VPS;
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use App\Repositories\Addon\AddonRepositoryInterface;
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use App\Repositories\Domain\DomainRepositoryInterface;
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use App\Repositories\Group\GroupRepositoryInterface;
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use App\Repositories\Hosting\HostingRepositoryInterface;
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use App\Repositories\Type\TypeRepositoryInterface;
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use App\Repositories\VPS\VPSRepositoryInterface;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Cache;
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class ShopController extends Controller
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{
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public function __construct(
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public TypeRepositoryInterface $typeRepository,
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public GroupRepositoryInterface $groupRepository,
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public VPSRepositoryInterface $vpsRepository,
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public HostingRepositoryInterface $hostingRepository,
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public DomainRepositoryInterface $domainRepository,
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public AddonRepositoryInterface $addonRepository,
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) {
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parent::__construct();
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}
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/**
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* Display the shop index page with optimized queries
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*/
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public function index(Request $request)
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{
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$title = "Dịch vụ của chúng tôi";
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// Cache types with groups for better performance
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$type = Cache::remember('shop_types_with_groups', 3600, function () {
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return Type::with(['group' => function ($query) {
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$query->where('status', 1); // Only active groups
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}])
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->whereNotIn('id', [1, 2])
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->where('status', 1) // Only active types
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->latest('id')
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->get();
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});
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// Handle product filtering with optimized queries
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if ($request->type && $request->group) {
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$product = $this->getProductsByTypeAndGroup($request->type, $request->group);
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$group = $this->getGroupsByType($request->type);
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return view('frontend.shop', compact('title', 'type', 'group', 'product'));
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}
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if ($request->type) {
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$group = $this->getGroupsByType($request->type);
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return view('frontend.shop', compact('title', 'type', 'group'));
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}
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return view('frontend.shop', compact('title', 'type'));
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}
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/**
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* Add product to cart with validation
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*/
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public function store(AddToCartRequest $request, Cart $cart)
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{
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$product = $this->findProduct($request->type_id, $request->product_id);
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if (!$product) {
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return back()->with('error', 'Sản phẩm không tồn tại!');
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}
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$cart->addToCart($request->user('users')->id, $request->product_price, $product);
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return redirect()->back()->with('success', 'Thêm vào giỏ hàng thành công!');
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}
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/**
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* Display products by group slug with pagination and optimization
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*/
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public function show(Request $request, string $slug)
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{
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// Cache group data for better performance
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$page = (int) $request->get('page', 1);
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$cacheKey = "group_products_{$slug}_page_{$page}";
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$data = Cache::remember($cacheKey, 1800, function () use ($slug, $page) {
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// Find group with optimized query
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$group = Group::with(['type'])
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->where('slug', $slug)
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->where('status', 1) // Only active groups
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->first();
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if (!$group) {
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return null;
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}
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// Get products with pagination based on group type
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$products = $this->getPaginatedProducts($group, $page);
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return [
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'group' => $group,
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'products' => $products,
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];
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});
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if (!$data) {
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abort(404, 'Nhóm sản phẩm không tồn tại');
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}
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return view('frontend.service.index', [
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'group' => $data['group'],
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'products' => $data['products'],
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'breadcrumbs' => $this->crums->add(__('Dashboard'))->add('Sản phẩm thuộc ' . $data['group']->name),
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]);
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}
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/**
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* Get products by type and group with optimization
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*/
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private function getProductsByTypeAndGroup(int $typeId, int $groupId)
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{
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return Cache::remember("products_type_{$typeId}_group_{$groupId}", 1800, function () use ($typeId, $groupId) {
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return match ($typeId) {
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3 => Hosting::where('group_id', $groupId)
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->where('status', 1)
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->with(['group', 'type'])
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->get(),
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4 => VPS::where('group_id', $groupId)
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->where('status', 1)
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->with(['group', 'type', 'operatingSystems.osGroup'])
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->get(),
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default => collect()
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};
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});
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}
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/**
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* Get groups by type with optimization
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*/
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private function getGroupsByType(int $typeId)
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{
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return Cache::remember("groups_type_{$typeId}", 3600, function () use ($typeId) {
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return Group::with('type')
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->where('type_id', $typeId)
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->where('status', 1)
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->get();
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});
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}
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/**
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* Find product by type and ID
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*/
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private function findProduct(int $typeId, int $productId)
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{
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return match ($typeId) {
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3 => Hosting::where('id', $productId)
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->where('status', 1)
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->first(),
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4 => VPS::where('id', $productId)
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->where('status', 1)
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->first(),
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default => null
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};
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}
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/**
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* Get paginated products based on group type
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*/
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private function getPaginatedProducts(Group $group, int $page = 1, int $perPage = 12)
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{
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$query = null;
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// Determine which model to query based on group type
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switch ($group->type_id) {
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case 3: // Hosting
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$query = Hosting::where('group_id', $group->id)
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->where('status', 1)
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->with(['group', 'type'])
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->orderBy('created_at', 'desc');
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break;
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case 4: // VPS
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$query = VPS::where('group_id', $group->id)
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->where('status', 1)
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->with(['group', 'type'])
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->orderBy('created_at', 'desc');
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break;
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default:
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return collect()->paginate($perPage);
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}
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return $query->paginate($perPage, ['*'], 'page', $page);
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}
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}
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