{"title":"before_action\u306e\u4f7f\u3044\u65b9\u3068\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u306e\u4e0a\u3052\u65b9","author_url":"https://blog.hatena.ne.jp/kuronekonojijikun/","blog_title":"jiji-tech\u306e\u30d6\u30ed\u30b0","blog_url":"https://jiji-tech.hatenablog.jp/","description":"\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3067\u4e0b\u8a18\u306e\u3088\u3046\u306a\u9078\u3093\u3060\u5546\u54c1\u3068\u73fe\u5728\u30ed\u30b0\u30a4\u30f3\u4e2d\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u540c\u3058\u304b\u78ba\u8a8d\u3059\u308b\u8a18\u8ff0\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u4f55\u5ea6\u3082\u540c\u3058\u8a18\u8ff0\u3092\u7e70\u308a\u8fd4\u3055\u306a\u3044\u305f\u3081\u306b\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u304b\u8a18\u9332\u3057\u3066\u3044\u304d\u307e\u3059\u3002 app/controllers/items_controller.rb def edit @item = current_user.items.find_by(id: params[:id]) unless @item redirect_to root_path end end def update @item = current_user.items.find_by(id: params[:id]) unless \u2026","categories":[],"version":"1.0","type":"rich","height":"190","image_url":null,"width":"100%","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjiji-tech.hatenablog.jp%2Fentry%2F2021%2F03%2F23%2F120013\" title=\"before_action\u306e\u4f7f\u3044\u65b9\u3068\u30b3\u30fc\u30c9\u306e\u53ef\u8aad\u6027\u306e\u4e0a\u3052\u65b9 - jiji-tech\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2021-03-23 12:00:13","url":"https://jiji-tech.hatenablog.jp/entry/2021/03/23/120013","author_name":"kuronekonojijikun","provider_url":"https://hatena.blog"}