PHP Product::categories方法代码示例

 /**
  * Store a newly created resource in storage.
  *
  * @param  \Illuminate\Http\Request  $request
  * @return \Illuminate\Http\Response
  */
 public function store(Request $request)
 {
     $this->validate($request, ['product_title' => 'required']);
     $product = new Product();
     $product->is_published = $request->get('is_published') == 'on' ? 1 : 0;
     $product->title = $request->get('product_title');
     $product->description = $request->get('product_description');
     $product->min_player = $request->get('product_input-players-min');
     $product->max_player = $request->get('product_input-players-max');
     $product->min_age = $request->get('product_input-age-min');
     $product->cost_price = $request->get('product_costprice');
     $product->sale_price = $request->get('product_saleprice');
     $product->save();
     if ($request->get('product_categories') != null) {
         foreach ($request->get('product_categories') as $category_id) {
             $product->categories()->attach($category_id);
         }
     }
     $files = $request->file('product_images');
     $count = 0;
     foreach ($files as $file) {
         if ($file == null) {
             continue;
         }
         $product->addMedia($file)->usingFileName($product->id . "_" . $count . "." . $file->getClientOriginalExtension())->toCollection('images');
         $count++;
     }
     Session::flash('flash_message', 'Product successfully added!');
     return view('dashboard/create_product')->with('categories', Category::get())->with('product', new Product());
 }

 /**
  * Store a newly created resource in storage.
  *
  * @param  \Illuminate\Http\Request  $request
  * @return \Illuminate\Http\Response
  */
 public function store(Requests\Product $request)
 {
     try {
         DB::beginTransaction();
         $product = new Product();
         $product->name = $request->input('name');
         $product->model = $request->input('model');
         if ($request->hasFile('photo')) {
             $extension = strtolower($request->file('photo')->getClientOriginalExtension());
             $validExtensions = ['jpg', 'jpeg', 'png'];
             $photoName = uniqid() . '.' . $extension;
             if (in_array($extension, $validExtensions)) {
                 Image::make($request->file('photo'))->resize(260, 180, function ($constraint) {
                     $constraint->aspectRatio();
                     $constraint->upsize();
                 })->save('uploads/products/' . $photoName);
                 $product->photo = $photoName;
             } else {
                 flash()->error('Image must be of extension jpg/png');
                 return redirect()->back();
             }
         }
         $product->added_by = auth()->user()->id;
         $product->save();
         if ($request->has('category_id') && count($request->input('category_id')) > 0) {
             $product->categories()->attach($request->input('category_id'));
         }
         DB::commit();
         flash()->success('Product information added successfully.');
         return redirect()->back();
     } catch (\Exception $e) {
         DB::rollback();
         flash()->error($e->getMessage());
         return redirect()->back();
     }
 }

 public function doLoad(Request $request)
 {
     $input = $request->all();
     $rules = ['productList' => 'required'];
     $messages = ['productList.required' => 'Es necesario seleccionar un archivo'];
     $validator = Validator::make($input, $rules, $messages);
     if ($validator->passes()) {
         Excel::load($request->file('productList'), function ($reader) {
             $rows = $reader->get();
             foreach ($rows as $row) {
                 $product = new Product();
                 $product->nombre = !empty($row->nombre) ? $row->nombre : "";
                 $product->barcode = !empty($row->barcode) ? $row->barcode : "";
                 $product->marca = !empty($row->marca) ? $row->marca : "";
                 $product->fuente = !empty($row->fuente) ? $row->fuente : "";
                 $product->denominacion_legal = !empty($row->denominacion_legal) ? $row->denominacion_legal : "";
                 $product->alimento = !empty($row->alimento) ? $row->alimento : "";
                 $product->unidad = !empty($row->unidad) ? $row->unidad : "";
                 $product->cantidad = !empty($row->cantidad) ? $row->cantidad : "";
                 $product->calorias = !empty($row->calorias) ? $row->calorias : "";
                 $product->calorias_porcentaje = !empty($row->calorias_porcentaje) ? $row->calorias_porcentaje : "";
                 $product->hidratos = !empty($row->hidratos) ? $row->hidratos : "";
                 $product->azucares = !empty($row->azucares) ? $row->azucares : "";
                 $product->sacarosa = !empty($row->sacarosa) ? $row->sacarosa : "";
                 $product->polidextro = !empty($row->polidextro) ? $row->polidextro : "";
                 $product->almidon = !empty($row->almidon) ? $row->almidon : "";
                 $product->polialcoholes = !empty($row->polialcoholes) ? $row->polialcoholes : "";
                 $product->fibra = !empty($row->fibra) ? $row->fibra : "";
                 $product->proteinas = !empty($row->proteinas) ? $row->proteinas : "";
                 $product->grasas = !empty($row->grasas) ? $row->grasas : "";
                 $product->ags = !empty($row->ags) ? $row->ags : "";
                 $product->agmi = !empty($row->agmi) ? $row->agmi : "";
                 $product->agpi = !empty($row->agpi) ? $row->agpi : "";
                 $product->trans = !empty($row->trans) ? $row->trans : "";
                 $product->colesterol = !empty($row->colesterol) ? $row->colesterol : "";
                 $product->epa = !empty($row->epa) ? $row->epa : "";
                 $product->dha = !empty($row->dha) ? $row->dha : "";
                 $product->omega_3 = !empty($row->omega_3) ? $row->omega_3 : "";
                 $product->omega_6 = !empty($row->omega_6) ? $row->omega_6 : "";
                 $product->omega_9 = !empty($row->omega_9) ? $row->omega_9 : "";
                 $product->sodio = !empty($row->sodio) ? $row->sodio : "";
                 $product->calcio = !empty($row->calcio) ? $row->calcio : "";
                 $product->hierro = !empty($row->hierro) ? $row->hierro : "";
                 $product->fosforo = !empty($row->fosforo) ? $row->fosforo : "";
                 $product->potasio = !empty($row->potasio) ? $row->potasio : "";
                 $product->magnesio = !empty($row->magnesio) ? $row->magnesio : "";
                 $product->selenio = !empty($row->selenio) ? $row->selenio : "";
                 $product->zinc = !empty($row->zinc) ? $row->zinc : "";
                 $product->vit_a_mc = !empty($row->vit_a_mc) ? $row->vit_a_mc : "";
                 $product->vit_a_ui = !empty($row->vit_a_ui) ? $row->vit_a_ui : "";
                 $product->vit_e_mc = !empty($row->vit_e_mc) ? $row->vit_e_mc : "";
                 $product->vit_e_ui = !empty($row->vit_e_ui) ? $row->vit_e_ui : "";
                 $product->vit_d = !empty($row->vit_d) ? $row->vit_d : "";
                 $product->b1 = !empty($row->b1) ? $row->b1 : "";
                 $product->b2 = !empty($row->b2) ? $row->b2 : "";
                 $product->niacina = !empty($row->niacina) ? $row->niacina : "";
                 $product->b6 = !empty($row->b6) ? $row->b6 : "";
                 $product->b9 = !empty($row->b9) ? $row->b9 : "";
                 $product->b12 = !empty($row->b12) ? $row->b12 : "";
                 $product->vit_c = !empty($row->vit_c) ? $row->vit_c : "";
                 $product->indice_glucemico = !empty($row->indice_glucemico) ? $row->indice_glucemico : "";
                 $product->alcohol = !empty($row->alcohol) ? $row->alcohol : "";
                 $product->calorias_alcohol = !empty($row->calorias_alcohol) ? $row->calorias_alcohol : "";
                 $product->descripcion = !empty($row->descripcion) ? $row->descripcion : "";
                 $product->ingredientes = !empty($row->ingredientes) ? $row->ingredientes : "";
                 $product->nombre_cientifico = !empty($row->nombre_cientifico) ? $row->nombre_cientifico : "";
                 $product->tags = !empty($row->tags) ? $row->tags : "";
                 $product->otros_nombres = !empty($row->otros_nombres) ? $row->otros_nombres : "";
                 $product->rnpa = !empty($row->rnpa) ? $row->rnpa : "";
                 $product->rne = !empty($row->rne) ? $row->rne : "";
                 $product->user_id = session('user')->id;
                 $product->save();
                 $equivalences = !empty($row->equivalencias) ? array_map('trim', explode(',', $row->equivalencias)) : [];
                 foreach ($equivalences as $equivalence) {
                     $equivalence = explode(':', $equivalence);
                     Equivalence::create(['product_id' => $product->id, 'name' => $equivalence[0], 'amount' => $equivalence[1]]);
                 }
                 $categories = array_map('trim', explode(',', $row->categorias));
                 $product->categories()->attach($categories);
                 if (!empty($row->foto)) {
                     $foto = file_get_contents($row->foto);
                     $filename = basename($row->foto);
                     $ext = explode('.', $filename)[1];
                     $filename = $product->id . '.' . $ext;
                     \Storage::put('products/' . $filename, $foto);
                     $product->foto = $filename;
                     $product->save();
                 } else {
                     $product->foto = "";
                 }
             }
         });
         return response()->json(['status' => 'ok', 'url' => url('product/index')]);
     } else {
         return response()->json(['status' => 'error', 'message' => $validator->messages()->all()]);
     }
 }

 /**
  * Store a newly created resource in storage.
  *
  * @param  \Illuminate\Http\Request  $request
  * @return \Illuminate\Http\Response
  */
 public function store(Request $request)
 {
     // validate request
     $validateProduct = Validator::make($request->get('Product'), Product::$rules);
     $validationMessages = [];
     foreach ($request->get('ProductTranslation') as $key => $value) {
         $validateProductTranslation = Validator::make($value, ProductTranslation::$rules);
         if ($validateProductTranslation->fails()) {
             $validationMessages = array_merge_recursive($validationMessages, $validateProductTranslation->messages()->toArray());
         }
     }
     if ($validateProduct->fails() or count($validationMessages) > 0) {
         $validationMessages = array_merge_recursive($validateProduct->messages()->toArray(), $validationMessages);
         return redirect()->back()->withErrors($validationMessages)->withInput();
     }
     // get all languages
     $languages = Language::all();
     // find language default
     $languageDefault = $languages->where('is_key_language', 1)->first();
     if (is_null($languageDefault)) {
         $languageDefault = $languages->first();
     }
     // sure execute success, if not success rollback
     DB::transaction(function () use($request, $languageDefault) {
         $user = $request->user();
         // insert Product
         $product = new Product();
         $product->key = Common::createKeyURL($request->input('ProductTranslation.' . $languageDefault->code . '.name'));
         $product->code = $request->input('Product.code');
         $product->model = $request->input('Product.model');
         $product->producer_id = $request->input('Product.producer_id');
         $product->origin = $request->input('Product.origin');
         $product->unit = $request->input('Product.unit');
         $product->price = $request->input('Product.price');
         $product->discount = $request->input('Product.discount');
         $product->priority = $request->input('Product.priority');
         $product->is_publish = $request->input('Product.is_publish');
         $product->created_by = $user->name;
         $product->updated_by = $user->name;
         $product->save();
         // sync categories
         if ($request->input('Product.categories') != "") {
             $categories = explode(",", $request->input('Product.categories'));
             if (count($categories) > 0) {
                 $product->categories()->attach($categories);
             }
         }
         // sync colors
         if ($request->input('Product.colors') != "") {
             $colors = explode(",", $request->input('Product.colors'));
             if (count($colors) > 0) {
                 $product->colors()->attach($colors);
             }
         }
         // save attachments
         if ($request->input('Product.attachments') != "") {
             $requestAttachments = explode(',', $request->input('Product.attachments'));
             $attachments = [];
             foreach ($requestAttachments as $key => $value) {
                 array_push($attachments, new Attachment(['entry_id' => $product->id, 'table_name' => 'products', 'path' => $value, 'priority' => 0, 'is_publish' => 1]));
             }
             if (count($attachments) > 0) {
                 $product->attachments()->saveMany($attachments);
             }
         }
         // save data languages
         foreach ($request->get('ProductTranslation') as $locale => $value) {
             $product->translateOrNew($locale)->name = $request->input('ProductTranslation.' . $locale . '.name');
             $product->translateOrNew($locale)->summary = $request->input('ProductTranslation.' . $locale . '.summary');
             $product->translateOrNew($locale)->content = $request->input('ProductTranslation.' . $locale . '.content');
             $product->translateOrNew($locale)->meta_description = $request->input('ProductTranslation.' . $locale . '.meta_description');
             $product->translateOrNew($locale)->meta_keywords = $request->input('ProductTranslation.' . $locale . '.meta_keywords');
         }
         $product->save();
     });
     return redirect()->route('admin.products.index');
 }

 public function subscriptioncallback(Request $request)
 {
     if ($request->has('hub_mode')) {
         if ($request->get('hub_mode') == 'subscribe') {
             print $request->get('hub_challenge');
             exit(1);
         }
     } else {
         $objects = $request->json()->all();
         foreach ($objects as $object) {
             $instagram = new InstagramAPI();
             $instagramAccount = InstagramAccount::where('instagram_id', $object['object_id'])->first();
             if ($instagramAccount->isSupplier()) {
                 $instagram->setAccessToken($instagramAccount->access_token);
                 $media = $instagram->getUserMedia($instagramAccount->instagram_id, 1);
                 if ($media->meta->code == 200) {
                     foreach ($media->data as $singleMedia) {
                         $isKoalaProduct = false;
                         foreach ($singleMedia->tags as $tag) {
                             if ($tag == 'koalabazaar') {
                                 $isKoalaProduct = true;
                             }
                         }
                         if ($isKoalaProduct && $singleMedia->type == 'image' && ProductsInstagram::where('id', '=', $singleMedia->id)->first() == null) {
                             $caption = null;
                             if (isset($singleMedia->caption)) {
                                 $caption = $singleMedia->caption->text;
                             }
                             $product = new Product();
                             $product->supplier_id = $instagramAccount->instagramable->id;
                             $product->title = $caption;
                             $product->description = $caption;
                             $file = new FileEntry();
                             $status = $file->storeFromUrl($singleMedia->images->standard_resolution->url, $instagramAccount->instagramable->id, 'product');
                             if ($status) {
                                 $product->image = $file->filename;
                             } else {
                                 $product->image = null;
                             }
                             if ($caption == null) {
                                 $product->price = null;
                                 $product->currency_unit_id = null;
                             } else {
                                 $text = mb_strtolower($caption, 'UTF-8');
                                 $units = CurrencyUnit::all();
                                 $estimatedPrice = null;
                                 $currencyUnit = null;
                                 foreach ($units as $unit) {
                                     $firstOccurence = stripos($text, $unit->unit_short_name);
                                     if ($firstOccurence) {
                                         for ($i = $firstOccurence - 1; $i >= 0; $i--) {
                                             $charAt = substr($text, $i, 1);
                                             if (is_numeric($charAt) || $charAt == '.') {
                                                 $estimatedPrice = $charAt . $estimatedPrice;
                                             } else {
                                                 $i = 0;
                                             }
                                         }
                                         $currencyUnit = $unit->id;
                                         break;
                                     }
                                 }
                                 if ($estimatedPrice) {
                                     $product->price = $estimatedPrice;
                                     $product->currency_unit_id = $currencyUnit;
                                 } else {
                                     $product->price = null;
                                     $product->currency_unit_id = null;
                                 }
                             }
                             if ($product->price == null || $product->currency_unit_id == null) {
                                 $product->is_active = false;
                             } else {
                                 $product->is_active = true;
                             }
                             $product->save();
                             foreach ($singleMedia->tags as $tag) {
                                 $relatedCategories = Category::where('keywords', 'LIKE', '%' . mb_strtolower($tag, 'UTF-8') . '%')->get();
                                 foreach ($relatedCategories as $relatedCategory) {
                                     if ($product->categories()->where('id', $relatedCategory->id)->first()) {
                                     } else {
                                         $product->categories()->attach($relatedCategory);
                                     }
                                 }
                             }
                             $productInstagram = new ProductsInstagram();
                             $productInstagram->product_id = $product->id;
                             $productInstagram->url = $singleMedia->link;
                             $productInstagram->id = $singleMedia->id;
                             $productInstagram->image_url = $singleMedia->images->standard_resolution->url;
                             $productInstagram->caption = $caption;
                             $productInstagram->created_on_instagram = date('Y-m-d h:i:sa', $singleMedia->created_time);
                             $productInstagram->save();
                         }
                     }
                 }
             }
         }
     }
 }