public function add() { Functions::EditorAuthorization(); if (isset($_POST['addItemButton'])) { $name = $_POST['name']; $price = (int) $_POST['price']; $desc = $_POST['desc']; $quantity = (int) $_POST['quantity']; $condition = $_POST['condition']; $pic = $_POST['pic']; $category = $_POST['category']; $errors = []; if (strlen($name) == 0) { $errors[] = "Invalid product name"; } if ($quantity == 0) { $errors[] = "Invalid quantity"; } if (count($errors) == 0) { $product = new ProductBindingModel(); $product->setName($name); $product->setQuantity($quantity); $product->setPrice($price); $product->setCategory($category); $product->setCondition($condition); $product->setDescription($desc); $product->setPicture($pic); $productModel = new ProductsModel(); try { $productModel->addProduct($product); } catch (\Exception $e) { View::$viewBag['errors'] = $e->getMessage(); } } else { View::$viewBag['errors'] = $errors; } } $categoriesModel = new CategoriesModel(); $categories = $categoriesModel->getAllCategories(); $model["categories"] = $categories; return new View($model); }