/**
  * Store a newly created resource in storage.
  *
  * @return Response
  */
 public function store(Request $request)
 {
     $input = $request->all();
     $purchase = Purchases::findOrFail($input['purchase_id']);
     if ($input['type'] == 'item') {
         ItemPurchases::create($input);
     } else {
         $this->validate($request, ['item_custom' => 'unique:item_purchases']);
         $input['value'] = $input['value_entered'];
         ItemPurchases::create($input);
     }
     //RecipeItems::create($input);
     //Helper::add(DB::getPdo()->lastInsertId(), 'added '.$input['type'].' '.$item->title.' (ID '.$recipe->id.') to recipe '.$recipe->title.' (ID '.$recipe->id.')');
     //Session::flash('flash_message', $this->title.' successfully added!');
     return Redirect::action('ItemPurchasesController@index', $request->get('purchase_id'));
 }
Esempio n. 2
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 private function getData($stock, $category)
 {
     $last_period = $stock;
     $current_period = Helper::periodAfterId($last_period);
     $item_purchases = [];
     $last_stock = [];
     $current_stock = [];
     $item_sales = [];
     $item_wastes = [];
     $items = [];
     $wastage = [];
     $sales_chart = [];
     $items_without_price = 0;
     $period = null;
     if ($last_period) {
         $purchases = Purchases::orderBy('date_created', 'ASC')->where(['stock_period_id' => $last_period])->get();
         foreach ($purchases as $purchase) {
             foreach ($purchase->purchases()->get() as $itemPurchase) {
                 if (array_key_exists($itemPurchase->item_id, $item_purchases)) {
                     $item_purchases[$itemPurchase->item_id]['value'] += $itemPurchase->value;
                     $item_purchases[$itemPurchase->item_id]['occurrences']++;
                     $item_purchases[$itemPurchase->item_id]['price'] += $itemPurchase->value == 0 ? 0 : $itemPurchase->price / $itemPurchase->value;
                 } else {
                     $item_purchases[$itemPurchase->item_id]['value'] = $itemPurchase->value;
                     $item_purchases[$itemPurchase->item_id]['price'] = $itemPurchase->value == 0 ? 0 : $itemPurchase->price / $itemPurchase->value;
                     $item_purchases[$itemPurchase->item_id]['occurrences'] = 1;
                 }
             }
         }
         foreach ($item_purchases as $key => $purchase) {
             $item_purchases[$key]['price'] = $purchase['price'] / $purchase['occurrences'];
         }
         $last_stock_items = StockItem::where(['stock_period_id' => $last_period])->get();
         foreach ($last_stock_items as $si) {
             if (array_key_exists($si->item_id, $last_stock)) {
                 $last_stock[$si->item_id] += $si->stock;
             } else {
                 $last_stock[$si->item_id] = $si->stock;
             }
         }
         $current_stock_items = StockItem::where(['stock_period_id' => $current_period])->get();
         foreach ($current_stock_items as $si) {
             if (array_key_exists($si->item_id, $current_stock)) {
                 $current_stock[$si->item_id] += $si->stock;
             } else {
                 $current_stock[$si->item_id] = $si->stock;
             }
         }
         $sales = Sales::where(['stock_period_id' => $last_period])->get();
         foreach ($sales as $sale) {
             foreach ($sale->sales()->orderBy('quantity', 'DESC')->get() as $sale_item) {
                 $menu = $sale_item->menu()->first();
                 if ($menu) {
                     $color = $this->rand_color();
                     $sales_chart[$menu->id] = ['value' => $sale_item->quantity, 'color' => $color, 'highlight' => $this->alter_brightness($color, 20), 'label' => $menu->title];
                     if ($menu->type == 'item') {
                         if (array_key_exists($menu->item_id, $item_sales)) {
                             $item_sales[$menu->item_id] += $menu->value * $sale_item->quantity;
                         } else {
                             $item_sales[$menu->item_id] = $menu->value * $sale_item->quantity;
                         }
                     } elseif ($menu->type == 'recipe') {
                         $recipe = $menu->recipe()->first();
                         if ($recipe) {
                             $usage = $this->countUsageFromRecipe($recipe);
                             foreach ($usage as $key => $use) {
                                 if (array_key_exists($key, $item_sales)) {
                                     $item_sales[$key] += $sale_item->quantity * $use;
                                 } else {
                                     $item_sales[$key] = $sale_item->quantity * $use;
                                 }
                             }
                         }
                     }
                 }
             }
         }
         $wastes = Wastes::where(['stock_period_id' => $last_period])->get();
         foreach ($wastes as $waste) {
             if (array_key_exists($waste->reason()->first()->id, $wastage)) {
                 $wastage[$waste->reason()->first()->id]['value'] = $wastage[$waste->reason()->first()->id]['value'] + 1;
             } else {
                 $color = $this->rand_color();
                 $wastage[$waste->reason()->first()->id] = ['value' => 1, 'color' => $color, 'highlight' => $this->alter_brightness($color, 20), 'label' => $waste->reason()->first()->reason];
             }
             if ($waste->type == 'item') {
                 if (array_key_exists($waste->item_id, $item_wastes)) {
                     $item_wastes[$waste->item_id] += $waste->value;
                 } else {
                     $item_wastes[$waste->item_id] = $waste->value;
                 }
             } elseif ($waste->type == 'recipe') {
                 $recipe = $waste->recipe()->first();
                 if ($recipe) {
                     $usage = $this->countUsageFromRecipe($recipe);
                     foreach ($usage as $key => $use) {
                         if (array_key_exists($key, $item_wastes)) {
                             $item_wastes[$key] += $waste->recipe_count * $use;
                         } else {
                             $item_wastes[$key] = $waste->recipe_count * $use;
                         }
                     }
                 }
             } elseif ($waste->type == 'menu') {
                 $menu = $waste->menu()->first();
                 if ($menu) {
                     if ($menu->type == 'item') {
                         if (array_key_exists($menu->item_id, $item_wastes)) {
                             $item_wastes[$menu->item_id] += $waste->menu_count * $menu->value;
                         } else {
                             $item_wastes[$menu->item_id] = $waste->menu_count * $menu->value;
                         }
                     } elseif ($menu->type == 'recipe') {
                         $recipe = $menu->recipe()->first();
                         if ($recipe) {
                             $usage = $this->countUsageFromRecipe($recipe);
                             foreach ($usage as $key => $use) {
                                 if (array_key_exists($key, $item_wastes)) {
                                     $item_wastes[$key] += $waste->menu_count * $use;
                                 } else {
                                     $item_wastes[$key] = $waste->menu_count * $use;
                                 }
                             }
                         }
                     }
                 }
             }
         }
     }
     $all_items = Items::all();
     $variance = 0;
     $count = 0;
     foreach ($all_items as $item) {
         if (!array_key_exists($item->category()->first()->id, $items)) {
             $items[$item->category()->first()->id]['category'] = $item->category()->first()->title;
             $items[$item->category()->first()->id]['variance'] = 0;
             $items[$item->category()->first()->id]['items'] = [];
         }
         $current_item = [];
         //$items[$item->id]['object'] = $item;
         $current_item['title'] = $item->title;
         $current_item['units'] = $item->units()->where(['default' => 1])->first()->unit()->first()->title;
         $current_item['wastage'] = array_key_exists($item->id, $item_wastes) ? $item_wastes[$item->id] : 0;
         $current_item['last_stock'] = array_key_exists($item->id, $last_stock) ? $last_stock[$item->id] : 0;
         $current_item['current_stock'] = array_key_exists($item->id, $current_stock) ? $current_stock[$item->id] : 0;
         if (array_key_exists($item->id, $item_purchases)) {
             $current_item['purchases'] = $item_purchases[$item->id];
         } else {
             $price = 0;
             $item_price = ItemPurchases::where(['item_id' => $item->id])->orderBy('created_at', 'DESC')->first();
             if ($item_price) {
                 $value = $item_price->value;
                 if ($value == 0) {
                     $value = 1;
                 }
                 $price = $item_price->price / $value;
             } else {
                 if ($item->price) {
                     $price = $item->price;
                 } else {
                     $items_without_price++;
                 }
             }
             $current_item['purchases'] = ['value' => 0, 'price' => $price, 'occurrences' => 0];
         }
         $current_item['sales'] = array_key_exists($item->id, $item_sales) ? $item_sales[$item->id] : 0;
         $current_item['must_stock'] = $current_item['last_stock'] + $current_item['purchases']['value'] - $current_item['sales'] - $current_item['wastage'];
         $current_item['stock_difference'] = $current_item['current_stock'] - $current_item['must_stock'];
         $current_item['variance'] = round($current_item['stock_difference'] * $current_item['purchases']['price'], 2);
         $variance += $current_item['variance'];
         $items[$item->category()->first()->id]['variance'] += $current_item['variance'];
         $items[$item->category()->first()->id]['items'][$item->id] = $current_item;
         $count++;
     }
     return $category && array_key_exists($category, $items) ? $items[$category] : $items;
 }
Esempio n. 3
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 /**
  * @return \yii\db\ActiveQuery
  */
 public function getPurchases()
 {
     return $this->hasMany(Purchases::className(), ['id_user' => 'id']);
 }
 public function checkNumber()
 {
     $number = Input::get('number');
     $invoice = Purchases::where(['number' => $number])->first();
     if (count($invoice) == 0) {
         return json_encode('<span class="text-success">All fine. You can use this invoice number.</span>');
     } else {
         return json_encode('<span class="text-danger">This invoice number is in use. <a href="' . URL::action('ItemPurchasesController@index', $invoice->id) . '">See invoice No.' . $number . '</a></span>');
     }
 }
Esempio n. 5
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 /**
  * @return \yii\db\ActiveQuery
  */
 public function getProduct()
 {
     return $this->hasOne(Purchases::className(), ['id' => 'id_product']);
 }
 /**
  * Finds the Purchases model based on its primary key value.
  * If the model is not found, a 404 HTTP exception will be thrown.
  * @param integer $id
  * @return Purchases the loaded model
  * @throws NotFoundHttpException if the model cannot be found
  */
 protected function findModel($id)
 {
     if (($model = Purchases::findOne($id)) !== null && $model->id_user == Yii::$app->user->identity->id) {
         return $model;
     } else {
         throw new NotFoundHttpException('The requested page does not exist.');
     }
 }