/**
  * @param $purchase_id
  * @return array
  */
 public static function getOrdersCollectionsByPurchaseIdAndByUserId($purchase_id, $user_id)
 {
     $orders = \DB::table(\App\Basket::TABLE_PRODUCTS_IN_BASKETS)->select('*')->where('user_id', '=', $user_id)->where('purchase_id', '=', $purchase_id)->get();
     $user = \App\User::find($user_id);
     \App\Helpers\Assistant::assertModel($user);
     $orders_models = $user->orders()->where('purchase_id', '=', $purchase_id)->get();
     if (!$orders_models->count()) {
         return [];
     }
     $orders_collections_arr = [];
     foreach ($orders_models as $order_model) {
         $order_collection = new \stdClass();
         $order_collection->order_id = $order_model->id;
         $order_collection->amount = $order_model->amount;
         $order_collection->purchase_id = $order_model->purchase_id;
         $order_collection->product_id = $order_model->product_id;
         $order_collection->product_in_purchase_id = $order_model->product_in_purchase_id;
         $product_in_purchase_model = \App\Models\ProductInPurchaseModel::find($order_model->product_in_purchase_id);
         \App\Helpers\Assistant::assertModel($product_in_purchase_model);
         $current_max_price = $product_in_purchase_model->getMaxPrice();
         $order_collection->product_price = $current_max_price;
         $order_collection->total_price = number_format(\App\Helpers\OrdersHelper::getTotalPrice($current_max_price, $order_model->amount), 2);
         $order_collection->product_name = $product_in_purchase_model->product->name;
         $order_collection->product_alias = $product_in_purchase_model->alias();
         $orders_collections_arr[] = $order_collection;
     }
     return $orders_collections_arr;
 }
                            <div id="collapseOne-{{ $purchase_model->id }}" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingOne-{{ $purchase_model->id }}" aria-expanded="true" style="height: 0px;">
                                <div class="panel-body">
                                    <table class="table">
                                        <thead>
                                        <tr>
                                            <th>Товар</th>
                                            <th>Цена*</th>
                                            <th>Количество</th>
                                            <th>Сумма</th>
                                            <th></th>
                                        </tr>
                                        </thead>
                                        <tbody>
                                        @foreach($orders_models_arr_by_purchases_ids_arr[$purchase_id] as $order_model)
                                        <?php 
$product_in_purchase_model = \App\Models\ProductInPurchaseModel::find($order_model->product_in_purchase_id);
\App\Helpers\Assistant::assertModel($product_in_purchase_model);
$current_max_price = $product_in_purchase_model->getMaxPrice();
?>
                                        <tr id="orderValue-{{ $order_model->id }}">
                                            <td><a href="{{ $product_in_purchase_model->alias() }}">{{ $product_in_purchase_model->product->name }}</a></td>
                                            <td class="product-price">{{ $current_max_price }}</td>
                                            <td><input type="number" style="width: 50px" data-order-id="{{ $order_model->id }}" value="{{ $order_model->amount }}"></td>
                                            <td class="total-price">{{ number_format(\App\Helpers\OrdersHelper::getTotalPrice($current_max_price, $order_model->amount), 2) }}</td>
                                            <td style="text-align: right"><button class="btn btn-xs btn-danger" onclick="destroyOrder({{ $order_model->id }});">удалить</button></td>
                                        </tr>
                                        @endforeach
                                        </tbody>
                                        <tfoot>
                                        <tr>
                                            <td></td>