updateする際に画像の初期値を入れる方法 - Qiita

def update @item = Item.find(params[:id]) item = ItemsTag.new(item_update_params) if item.valid? item.update @item = Item.find(params[:id]) render :show else render :edit end end def update item = Item.find_by(id: item_id) item.update(name: name, image: image, description: description, price: price, category_id: category_id, condition_id: condition_id, shipping_fee_person_id: shipping_fee_person_i