{"id":26515,"date":"2021-08-01T08:08:09","date_gmt":"1970-01-01T00:00:00","guid":{"rendered":"http:\/\/www.sejuku.net\/blog\/?p=26515"},"modified":"2024-05-06T11:43:45","modified_gmt":"2024-05-06T02:43:45","slug":"%e3%80%90rails%e5%85%a5%e9%96%80%e3%80%91scaffold%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9%e3%81%be%e3%81%a8%e3%82%81","status":"publish","type":"post","link":"https:\/\/www.sejuku.net\/blog\/26515","title":{"rendered":"\u3010Rails\u5165\u9580\u3011\u521d\u3081\u3066\u306eWeb\u30a2\u30d7\u30ea\u958b\u767a\u306a\u3089scaffold\u304c\u6700\u77ed\uff01"},"content":{"rendered":"<p>\u307f\u306a\u3055\u3093\u3001Rails\u3067Web\u30a2\u30d7\u30ea\u3092\u958b\u767a\u3059\u308b\u3068\u304d\u306b<span style=\"color: #339966\"><strong>scaffold<\/strong><\/span>\u3092\u4f7f\u3063\u305f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304b\u3002<\/p>\n<p>scaffold\u3092\u4f7f\u3048\u3070\u3001<span style=\"color: #0000ff\"><strong>\u57fa\u672c\u7684\u306a\u6a5f\u80fd<\/strong><\/span>\u3092\u5099\u3048\u305fWeb\u30a2\u30d7\u30ea\u3092\u3059\u3050\u306b\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div style=\"padding: 10px 5px 10px 20px; margin-bottom: 20px; border: 5px solid #ffe4e2;\">\u30fbscaffold\u3067\u30b5\u30af\u30c3\u3068Web\u30a2\u30d7\u30ea\u3092\u4f5c\u308b\u65b9\u6cd5<br \/>\n\u30fb\u30b5\u30af\u30c3\u3068\u4f5c\u3063\u305fWeb\u30a2\u30d7\u30ea\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u305f\u3081\u306e\u77e5\u8b58<br \/>\n\u30fbWeb\u30a2\u30d7\u30ea\u306e\u52d5\u4f5c\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30eb\u30fc\u30c8\u69cb\u6210\uff08RESTful\uff09\u306b\u95a2\u3059\u308b\u77e5\u8b58\n<\/div>\n<p>scaffold\u3092\u4f7f\u3063\u3066\u30b5\u30af\u30c3\u3068Web\u30a2\u30d7\u30ea\u3092\u4f5c\u6210\u3057\u3066\u3001Ruby on Rails\u306e\u52d5\u4f5c\u3092\u7406\u89e3\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\uff01<\/p>\n<h2>scaffold\u3068\u306f<\/h2>\n<p><span style=\"color: #339966\"><strong>scaffold<\/strong><\/span>\u306f\u3001Rails\u306b\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u30b3\u30de\u30f3\u30c9\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n<p>scaffold\u3092\u4f7f\u3048\u3070\u3001\u57fa\u672c\u7684\u306a\u6a5f\u80fd\u3092\u5099\u3048\u305f<span style=\"color: #ff0000;background-color: #ffff99\"><strong>Web\u30a2\u30d7\u30ea\u3092\u3059\u3050\u306b\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/strong><\/span><\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001Rails\u306e\u57fa\u672c\u7684\u306a\u52d5\u4f5c\u3092\u77e5\u308a\u305f\u3044\u5834\u5408\u3084\u3001Rails\u306e\u89e3\u8aac\u8a18\u4e8b\u3092\u81ea\u5206\u3067\u8a66\u3057\u3066\u307f\u308b\u5834\u5408\u306b\u3001\u975e\u5e38\u306b\u4fbf\u5229\u306a\u30b3\u30de\u30f3\u30c9\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u307e\u305f\u3001scaffold\u3092\u4f7f\u3063\u3066\u4f5c\u6210\u3057\u305fWeb\u30a2\u30d7\u30ea\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u306a\u304c\u3089\u3001\u76ee\u7684\u306eWeb\u30a2\u30d7\u30ea\u3092\u958b\u767a\u3057\u3066\u3044\u304f\u3068\u304d\u306b\u3082\u975e\u5e38\u306b\u4fbf\u5229\u3067\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3001scaffold\u3067\u4f5c\u6210\u3057\u305fWeb\u30a2\u30d7\u30ea\u304c\u3001\u76ee\u7684\u306eWeb\u30a2\u30d7\u30ea\u3068<span style=\"color: #ff0000\"><strong>\u304b\u3051\u96e2\u308c\u3066\u3044\u308b\u5834\u5408<\/strong><\/span>\u306f\u3001scaffold\u3092\u4f7f\u308f\u306a\u3044\u65b9\u304c\u30b9\u30e0\u30fc\u30ba\u306b\u958b\u767a\u304c\u9032\u3081\u3089\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u305d\u308c\u3092\u898b\u6975\u3081\u308b\u306b\u3082\u3001\u307e\u305a\u306fscaffold\u3067Web\u30a2\u30d7\u30ea\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u306d\uff01<\/p>\n<h3>CRUD\uff08\u30af\u30e9\u30c3\u30c9\uff09\u6a5f\u80fd\u3068\u306f<\/h3>\n<p>scaffold\u3067\u4f5c\u6210\u3057\u305fWeb\u30a2\u30d7\u30ea\u306b\u306f\u3001\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3057\u305f\u308a\u524a\u9664\u3057\u305f\u308a\u3068\u3044\u3063\u305f\u3001\u4ee5\u4e0b\u306e4\u3064\u306e\u6a5f\u80fd\u304c\u5b9f\u88c5\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n<table id=\"tablepress-533\" class=\"tablepress tablepress-id-533\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">\u6a5f\u80fd<\/th><th class=\"column-2\">\u6982\u8981<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Create<\/td><td class=\"column-2\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u65b0\u3057\u3044\u30c7\u30fc\u30bf\u3092\u8ffd\u52a0\u3059\u308b\u6a5f\u80fd<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Read<\/td><td class=\"column-2\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u8aad\u3080\u6a5f\u80fd<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Update<\/td><td class=\"column-2\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u3092\u7de8\u96c6\u3059\u308b\u6a5f\u80fd<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Delete<\/td><td class=\"column-2\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u3092\u524a\u9664\u3059\u308b\u6a5f\u80fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-533 from cache -->\n<p>\u3053\u306e4\u3064\u306e\u6a5f\u80fd\u306e\u3053\u3068\u3092\u307e\u3068\u3081\u3066\u547c\u3076\u3068\u304d\u306b\u306f\u3001\u6a5f\u80fd\u3092\u8868\u3059\u5358\u8a9e\u306e\u982d\u6587\u5b57\u3092\u3064\u306a\u3052\u3066<span style=\"color: #339966\"><strong>CRUD\uff08\u30af\u30e9\u30c3\u30c9\uff09\u6a5f\u80fd<\/strong><\/span>\u3068\u547c\u3073\u307e\u3059\u3002<\/p>\n<h2>scaffold\u3067\u30b5\u30af\u30c3\u3068Web\u30a2\u30d7\u30ea\u3092\u4f5c\u308d\u3046\uff01<\/h2>\n<p>\u305d\u308c\u3067\u306f\u5b9f\u969b\u306b\u3001Web\u30a2\u30d7\u30ea\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\uff081\uff09<span style=\"color: #339966;\"><strong>Ruby on Rails<\/strong><\/span>\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n<p>\u79c1\u306f\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u53c2\u8003\u306b\u3001VirtualBox\u3067\u4f5c\u6210\u3057\u305f\u4eee\u60f3\u30d1\u30bd\u30b3\u30f3\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305fLinux Mint\u306b\u3001\u958b\u767a\u74b0\u5883\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u57fa\u672c\u7684\u306b\u306f\u8a18\u4e8b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u64cd\u4f5c\u3057\u307e\u3059\u304c\u3001app\/samurai\/sample1\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001app\/samurai\/scaffold-sample\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u307e\u305f\u3001Ruby on Rails\u3092\u8d77\u52d5\u3057\u3066\u3001\u30d6\u30e9\u30a6\u30b6\u3067\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f\u3089\u3001\u3044\u3063\u305f\u3093Ruby on Rails\u3092\u7d42\u4e86\u3057\u3066\u304b\u3089\u6b21\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n            <a href=\"https:\/\/www.sejuku.net\/blog\/39936\" class=\"blog-card-anchor\">\n                <div class=\"blog-card\">\n                <div class=\"blog-card-content\">\n                    <div class=\"blog-card-thumbnail\">\n                    <img decoding=\"async\" class=\"blog-card-thumbnail-img\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2017\/12\/ruby_on_rails-150x86.jpg\">\n                    <\/div>\n                    <div class=\"blog-card-title-wrap\">\n                    <div class=\"blog-card-title\">\u521d\u5fc3\u8005\u3067\u3082\u304b\u3093\u305f\u3093\uff01Ruby on Rails \u306e\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9\u624b\u9806\uff08Mac\/Windows \u4e21\u5bfe\u5fdc\uff09<\/div>\n                    <div class=\"blog-card-update-date\">\u66f4\u65b0\u65e5\uff1a2024\u5e745\u67086\u65e5<\/div>\n                    <\/div>\n                <\/div>\n                <\/div>\n            <\/a>\n            \n<p>Linux Mint\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n            <a href=\"https:\/\/www.sejuku.net\/blog\/56765\" class=\"blog-card-anchor\">\n                <div class=\"blog-card\">\n                <div class=\"blog-card-content\">\n                    <div class=\"blog-card-thumbnail\">\n                    <img decoding=\"async\" class=\"blog-card-thumbnail-img\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/linux-mint-150x86.jpg\">\n                    <\/div>\n                    <div class=\"blog-card-title-wrap\">\n                    <div class=\"blog-card-title\">Linux Mint Cinnamon\u30a8\u30c7\u30a3\u30b7\u30e7\u30f3\u3092\u4f7f\u3063\u3066\u307f\u3088\u3046<\/div>\n                    <div class=\"blog-card-update-date\">\u66f4\u65b0\u65e5\uff1a2024\u5e745\u67086\u65e5<\/div>\n                    <\/div>\n                <\/div>\n                <\/div>\n            <\/a>\n            \n<p>\uff082\uff09<span style=\"color: #339966;\"><strong>\u300c\u7aef\u672b\u300d<\/strong><\/span>\u3092\u8d77\u52d5\u3057\u3066\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u30921\u884c\u305a\u3064\u9806\u756a\u306b\u5165\u529b\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:ruby decode:true \">bin\/rails generate scaffold Fruit name:string description:text\r\nbin\/rake db:migrate\r\nbin\/rails server\r\n<\/pre>\n<h3>scaffold\u30b3\u30de\u30f3\u30c9\u306e\u69cb\u6587\u3092\u898b\u3066\u307f\u3088\u3046<\/h3>\n<p>\u3055\u3066\u3053\u3053\u3067\u3001scaffold\u306e\u30b3\u30de\u30f3\u30c9\u306e\u69cb\u6587\u3092\u7d39\u4ecb\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<pre class=\"decode:true \" >rails generate scaffold \u30e2\u30c7\u30eb\u540d \u30d5\u30a3\u30fc\u30eb\u30c9\u540d1:\u30c7\u30fc\u30bf\u578b1 \u30d5\u30a3\u30fc\u30eb\u30c9\u540d2:\u30c7\u30fc\u30bf\u578b2 \u2026<\/pre>\n\n<table id=\"tablepress-534\" class=\"tablepress tablepress-id-534\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">\u9805\u76ee<\/th><th class=\"column-2\">\u8aac\u660e<\/th><th class=\"column-3\">\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">\u30e2\u30c7\u30eb\u540d<\/td><td class=\"column-2\">MVC\u306eModel\uff08\u30e2\u30c7\u30eb\uff09\u306e\u540d\u524d\u3067\u3059\u3002<br \/>\n\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3059\u308b\u3068\u304d\u306e\u3001\u30c6\u30fc\u30d6\u30eb\u306b\u76f8\u5f53\u3059\u308b\u5358\u8a9e\u3068\u8003\u3048\u3066\u3082\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/td><td class=\"column-3\">Fruit<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\"><nobr>\u30d5\u30a3\u30fc\u30eb\u30c9\u540d<\/nobr><\/td><td class=\"column-2\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3059\u308b\u3068\u304d\u306e\u3001\u30ab\u30e9\u30e0\u306b\u76f8\u5f53\u3059\u308b\u5358\u8a9e\u3067\u3059\u3002<\/td><td class=\"column-3\">name<br \/>\ndescription<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">\u30c7\u30fc\u30bf\u578b<\/td><td class=\"column-2\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3059\u308b\u3068\u304d\u306e\u3001\u30c7\u30fc\u30bf\u578b\u306b\u76f8\u5f53\u3059\u308b\u5358\u8a9e\u3067\u3059\u3002<br \/>\n\u4ee5\u4e0b\u306e\u5358\u8a9e\u304c\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<br \/>\nstring\uff1a\u6587\u5b57\u5217<br \/>\ntext\uff1a\u9577\u3044\u6587\u5b57\u5217<br \/>\ninteger\uff1a\u6574\u6570<br \/>\nfloat\uff1a\u6d6e\u52d5\u5c0f\u6570<br \/>\ndecimal\uff1a\u7cbe\u5ea6\u306e\u9ad8\u3044\u5c0f\u6570<br \/>\ndatetime\uff1a\u65e5\u6642<br \/>\ntimestamp\uff1a\u3088\u308a\u7d30\u304b\u3044\u65e5\u6642<br \/>\ntime\uff1a\u6642\u9593<br \/>\ndate\uff1a\u65e5\u4ed8<br \/>\nbinary\uff1a\u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf<br \/>\nboolean\uff1aBoolean\u578b<br \/>\n<br \/>\n\u203bhas_many\u3001belongs_to\u3001enum\u306a\u3069\u3001\u30c7\u30fc\u30bf\u578b\u3067\u6307\u5b9a\u3067\u304d\u306a\u3044\u5358\u8a9e\u306b\u3064\u3044\u3066\u306f\u3001scaffold\u30b3\u30de\u30f3\u30c9\u3067Web\u30a2\u30d7\u30ea\u3092\u4f5c\u6210\u3057\u3066\u304b\u3089\u3001<span style=\"color: #ff0000;\"><strong>app\/models\/fruit.rb\u306b\u8ffd\u8a18\u3057\u307e\u3059\u3002<\/strong><\/span><\/td><td class=\"column-3\">string<br \/>\ntext<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-534 from cache -->\n<p>rails generate scaffold\u306b\u3064\u3044\u3066\u3055\u3089\u306b\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u65b9\u306f\u3001\u4ee5\u4e0b\u306e\u30da\u30fc\u30b8\u304c\u53c2\u8003\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u53c2\u8003\uff1a<a href=\"http:\/\/railsdoc.com\/references\/rails#\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5fc5\u8981\u306a\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3001\u30e2\u30c7\u30eb\u3001\u30d3\u30e5\u30fc\u3092\u307e\u3068\u3081\u3066\u751f\u6210(rails generate scaffold)\" target=\"_blank\" rel=\"noopener\">http:\/\/railsdoc.com\/references\/rails#\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5fc5\u8981\u306a\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3001\u30e2\u30c7\u30eb\u3001\u30d3\u30e5\u30fc\u3092\u307e\u3068\u3081\u3066\u751f\u6210(rails generate scaffold)<\/a><\/p>\n<h2>scaffold\u3067\u4f5c\u6210\u3057\u305fWeb\u30a2\u30d7\u30ea\u3092\u898b\u3066\u307f\u3088\u3046<\/h2>\n<p>scaffold\u3067\u4f5c\u6210\u3055\u308c\u305fWeb\u30a2\u30d7\u30ea\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u81ea\u52d5\u4f5c\u6210\u3055\u308c\u305f\u30da\u30fc\u30b8\u3068\u3001\u305d\u306e\u30da\u30fc\u30b8\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u3092\u6574\u7406\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u306d\u3002<\/p>\n<p>\u8d64\u67a0\u3067\u56f2\u307e\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u304cscaffold\u3067\u4f5c\u6210\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002<\/p>\n<p>\u5143\u3005\u591a\u304f\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308a\u307e\u3059\u304c\u3001scaffold\u306b\u3088\u3063\u3066\u3055\u3089\u306b\u4f5c\u6210\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold01.png\" alt=\"rails-scaffold01\" width=\"298\" height=\"1874\" class=\"alignnone size-full wp-image-59314\" srcset=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold01.png 298w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold01-24x150.png 24w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold01-163x1024.png 163w\" sizes=\"(max-width: 298px) 100vw, 298px\" \/><\/p>\n<h3>\u30da\u30fc\u30b8\u306b\u5bfe\u5fdc\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u306b\u3064\u3044\u3066<\/h3>\n<p>\u30c7\u30fc\u30bf\u4e00\u89a7\u30da\u30fc\u30b8\u3084\u65b0\u898f\u767b\u9332\u30da\u30fc\u30b8\u306a\u3069\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u5229\u7528\u3059\u308b\u30da\u30fc\u30b8\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u305f\u3081\u306b\u3001\u5bfe\u5fdc\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u3092\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n<h4>\u679c\u7269\u30c7\u30fc\u30bf\u4e00\u89a7\u30da\u30fc\u30b8<\/h4>\n<p>\u767b\u9332\u3057\u305f\u679c\u7269\u30c7\u30fc\u30bf\u3092\u4e00\u89a7\u8868\u793a\u3059\u308b\u30da\u30fc\u30b8\u3067\u3059\u3002<\/p>\n<p><span style=\"color: #339966;\"><strong>\u8868\u793a<\/strong><\/span><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold02.png\" alt=\"rails-scaffold02\" width=\"502\" height=\"288\" class=\"alignnone size-full wp-image-59316\" srcset=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold02.png 502w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold02-150x86.png 150w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold02-300x172.png 300w\" sizes=\"(max-width: 502px) 100vw, 502px\" \/><\/p>\n<p><span style=\"color: #339966;\"><strong>URL<\/strong><\/span><br \/>\nhttp:\/\/localhost:3000\/fruits<\/p>\n<p><span style=\"color: #339966;\"><strong>\u5bfe\u5fdc\u30d5\u30a1\u30a4\u30eb<\/strong><\/span><br \/>\napp\/views\/fruits\/index.html.erb<br \/>\napp\/views\/fruits\/index.json.jbuilder<\/p>\n<h4>\u679c\u7269\u30c7\u30fc\u30bf\u65b0\u898f\u767b\u9332\u30da\u30fc\u30b8<\/h4>\n<p>\u679c\u7269\u30c7\u30fc\u30bf\u3092\u767b\u9332\u3059\u308b\u30da\u30fc\u30b8\u3067\u3059\u3002<\/p>\n<p><span style=\"color: #339966;\"><strong>\u8868\u793a<\/strong><\/span><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold03.png\" alt=\"rails-scaffold03\" width=\"502\" height=\"288\" class=\"alignnone size-full wp-image-59318\" srcset=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold03.png 502w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold03-150x86.png 150w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold03-300x172.png 300w\" sizes=\"(max-width: 502px) 100vw, 502px\" \/><\/p>\n<p><span style=\"color: #339966;\"><strong>URL<\/strong><\/span><br \/>\nhttp:\/\/localhost:3000\/fruits\/new<\/p>\n<p><span style=\"color: #339966;\"><strong>\u5bfe\u5fdc\u30d5\u30a1\u30a4\u30eb<\/strong><\/span><br \/>\napp\/views\/fruits\/new.html.erb<br \/>\napp\/views\/fruits\/_form.html.erb<\/p>\n<h4>\u679c\u7269\u30c7\u30fc\u30bf\u8868\u793a\u30da\u30fc\u30b8<\/h4>\n<p>\u767b\u9332\u6e08\u307f\u306e\u679c\u7269\u30c7\u30fc\u30bf\u3092\u8868\u793a\u3059\u308b\u30da\u30fc\u30b8\u3067\u3059\u3002<\/p>\n<p><span style=\"color: #339966;\"><strong>\u8868\u793a<\/strong><\/span><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold04.png\" alt=\"rails-scaffold04\" width=\"502\" height=\"288\" class=\"alignnone size-full wp-image-59319\" srcset=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold04.png 502w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold04-150x86.png 150w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold04-300x172.png 300w\" sizes=\"(max-width: 502px) 100vw, 502px\" \/><\/p>\n<p><span style=\"color: #339966;\"><strong>URL<\/strong><\/span><br \/>\nhttp:\/\/localhost:3000\/fruits\/1<\/p>\n<p><span style=\"color: #339966;\"><strong>\u5bfe\u5fdc\u30d5\u30a1\u30a4\u30eb<\/strong><\/span><br \/>\napp\/views\/fruits\/show.html.erb<br \/>\napp\/views\/fruits\/show.json.jbuilder<\/p>\n<h4>\u679c\u7269\u30c7\u30fc\u30bf\u7de8\u96c6\u30da\u30fc\u30b8<\/h4>\n<p>\u767b\u9332\u6e08\u307f\u306e\u679c\u7269\u30c7\u30fc\u30bf\u3092\u7de8\u96c6\u3059\u308b\u30da\u30fc\u30b8\u3067\u3059\u3002<\/p>\n<p><span style=\"color: #339966;\"><strong>\u8868\u793a<\/strong><\/span><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold05.png\" alt=\"rails-scaffold05\" width=\"502\" height=\"288\" class=\"alignnone size-full wp-image-59321\" srcset=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold05.png 502w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold05-150x86.png 150w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold05-300x172.png 300w\" sizes=\"(max-width: 502px) 100vw, 502px\" \/><\/p>\n<p><span style=\"color: #339966;\"><strong>URL<\/strong><\/span><br \/>\nhttp:\/\/localhost:3000\/fruits\/1\/edit<\/p>\n<p><span style=\"color: #339966;\"><strong>\u5bfe\u5fdc\u30d5\u30a1\u30a4\u30eb<\/strong><\/span><br \/>\napp\/views\/fruits\/edit.html.erb<br \/>\napp\/views\/fruits\/_form.html.erb<\/p>\n<h3>\u30da\u30fc\u30b8\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30d5\u30a1\u30a4\u30eb\u306b\u3064\u3044\u3066<\/h3>\n<p>\u4e0a\u3067\u7d39\u4ecb\u3057\u305f\u5bfe\u5fdc\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u3059\u3079\u3066<span style=\"color: #0000ff;\"><strong>views\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/strong><\/span><\/p>\n<p>\u3053\u3053\u304b\u3089\u306f\u3001views\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u4ee5\u5916\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u3064\u3044\u3066\u3001\u3088\u304f\u5909\u66f4\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u306b\u9650\u3063\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h4>app\/assets\/stylesheets\/fruits.scss\u3001app\/assets\/stylesheets\/scaffolds.scss<\/h4>\n<p>SCSS\u30b9\u30bf\u30a4\u30eb\u30b7\u30fc\u30c8\u3067\u3059\u3002<\/p>\n<p>fruits.scss\u3068scaffolds.scss\u3067\u3001\u540c\u3058\u8981\u7d20\u306b\u5bfe\u3059\u308b\u30b9\u30bf\u30a4\u30eb\u3092\u6307\u5b9a\u3057\u305f\u5834\u5408\u306f\u3001<span style=\"color: #ff0000;\"><strong>scaffolds.scss\u306e\u6307\u5b9a\u304c\u53cd\u6620\u3055\u308c\u307e\u3059\u3002<\/strong><\/span><\/p>\n<h4>app\/controllers\/fruits_controller.rb<\/h4>\n<p>\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u30af\u30e9\u30b9\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u5f8c\u306b\u8aac\u660e\u3059\u308b<span style=\"color: #0000ff;\"><strong>\u300cRESTful\u306a\u30eb\u30fc\u30c8\u69cb\u6210\u300d<\/strong><\/span>\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u4f5c\u6210\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002<\/p>\n<h4>db\/migrate\/20180619005823_create_fruits.rb<\/h4>\n<p><span style=\"color: #339966;\"><strong>migration\u30d5\u30a1\u30a4\u30eb<\/strong><\/span>\u3067\u3059\u3002<\/p>\n<p>migration\u30d5\u30a1\u30a4\u30eb\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n            <a href=\"https:\/\/www.sejuku.net\/blog\/14229\" class=\"blog-card-anchor\">\n                <div class=\"blog-card\">\n                <div class=\"blog-card-content\">\n                    <div class=\"blog-card-thumbnail\">\n                    <img decoding=\"async\" class=\"blog-card-thumbnail-img\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/07\/rails_db_migrate1-150x86.jpg\">\n                    <\/div>\n                    <div class=\"blog-card-title-wrap\">\n                    <div class=\"blog-card-title\">\u3010Rails\u5165\u9580\u3011\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u8a2d\u5b9a\u3059\u308brails db:migrate\u3092\u8aac\u660e\uff01<\/div>\n                    <div class=\"blog-card-update-date\">\u66f4\u65b0\u65e5\uff1a2024\u5e745\u67086\u65e5<\/div>\n                    <\/div>\n                <\/div>\n                <\/div>\n            <\/a>\n            \n<h4>\u305d\u306e\u4ed6<\/h4>\n<p>\u305d\u306e\u4ed6\u306b\u3082\u3044\u304f\u3064\u304b\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001<span style=\"color: #0000ff;\"><strong>\u30b5\u30af\u30c3\u3068Web\u30a2\u30d7\u30ea\u3092\u4f5c\u308b\u3060\u3051\u306a\u3089<\/strong><\/span>\u3001\u3053\u3053\u3067\u7d39\u4ecb\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u628a\u63e1\u3057\u3066\u304a\u3051\u3070\u3001\u3057\u3070\u3089\u304f\u306f\u5927\u4e08\u592b\u3067\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u8aac\u660e\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3060\u3051\u3067\u3082\u3001\u81ea\u5206\u30671\u304b\u3089\u3059\u3079\u3066\u9593\u9055\u3048\u305a\u306b\u4f5c\u6210\u3057\u3088\u3046\u3068\u601d\u3063\u305f\u3089\u3001\u76f8\u5f53\u306a\u6642\u9593\u304c\u304b\u304b\u308a\u305d\u3046\u3067\u3059\u306d\u3002<\/p>\n<p>\u4eca\u56de\u306e\u3088\u3046\u306bscaffold\u3092\u4f7f\u3046\u3068\u3001\u3059\u3079\u3066\u9593\u9055\u3048\u305a\u306b\u7c21\u5358\u306b\u4f5c\u6210\u3067\u304d\u307e\u3059\u306e\u3067\u3001<span style=\"color: #0000ff;\"><strong>scaffold\u3092\u8d85\u304a\u3059\u3059\u3081\u3057\u3066\u3044\u307e\u3059\uff01<\/strong><\/span><\/p>\n<h2>scaffold\u3067\u4f5c\u6210\u3057\u305fWeb\u30a2\u30d7\u30ea\u306e\u30eb\u30fc\u30c8\u69cb\u6210\u3092\u89e3\u8aac\uff01\uff08RESTful\uff09<\/h2>\n<h3>RESTful\u3068\u306f<\/h3>\n<p><span style=\"color: #339966;\"><strong>RESTful<\/strong><\/span>\u306f\u3001<span style=\"color: #339966;\"><strong>REST<\/strong><\/span>\uff08<span style=\"color: #339966;\"><strong>Roy Fielding<\/strong><\/span>\u6c0f\u304c\u8003\u6848\u3057\u305fWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\uff09\u306b\u5f93\u3063\u3066\u958b\u767a\u3055\u308c\u3066\u3044\u308b\u3001\u3068\u3044\u3046\u610f\u5473\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n<p>RESTful\u306aWeb\u30a2\u30d7\u30ea\u3092\u958b\u767a\u3059\u308b\u3053\u3068\u306f\u3001<span style=\"color: #0000ff;\"><strong>REST\u306b\u6163\u308c\u305f\u4eba\u304c\u8aad\u307f\u3084\u3059\u304f\u66f8\u304d\u3084\u3059\u3044Web\u30a2\u30d7\u30ea\u3092\u958b\u767a\u3067\u304d\u308b<\/strong><\/span>\u3068\u3044\u3046\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u3082\u7d39\u4ecb\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306b\u3001REST\u306f\u3001Rails\u306b\u3082Ruby\u306b\u3082\u9650\u3089\u305a\u3001<span style=\"color: #ff0000;\"><strong>Web\u30a2\u30d7\u30ea\u306e\u4e16\u754c\u3067\u5171\u901a\u306e\u8003\u3048\u65b9<\/strong><\/span>\u3067\u3059.<\/p>\n            <a href=\"https:\/\/www.sejuku.net\/blog\/29189\" class=\"blog-card-anchor\">\n                <div class=\"blog-card\">\n                <div class=\"blog-card-content\">\n                    <div class=\"blog-card-thumbnail\">\n                    <img decoding=\"async\" class=\"blog-card-thumbnail-img\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2017\/08\/image-22-150x86.jpg\">\n                    <\/div>\n                    <div class=\"blog-card-title-wrap\">\n                    <div class=\"blog-card-title\">\u3010Django\u5165\u9580\u3011REST Framework\u3067API\u3092\u4f5c\u3063\u3066\u307f\u3088\u3046<\/div>\n                    <div class=\"blog-card-update-date\">\u66f4\u65b0\u65e5\uff1a2024\u5e745\u67086\u65e5<\/div>\n                    <\/div>\n                <\/div>\n                <\/div>\n            <\/a>\n            \n            <a href=\"https:\/\/www.sejuku.net\/blog\/21515\" class=\"blog-card-anchor\">\n                <div class=\"blog-card\">\n                <div class=\"blog-card-content\">\n                    <div class=\"blog-card-thumbnail\">\n                    <img decoding=\"async\" class=\"blog-card-thumbnail-img\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2017\/04\/java-ee-7-150x86.jpg\">\n                    <\/div>\n                    <div class=\"blog-card-title-wrap\">\n                    <div class=\"blog-card-title\">\u3010Java EE\u3011Java EE 7\u306e\u65b0\u6a5f\u80fd<\/div>\n                    <div class=\"blog-card-update-date\">\u66f4\u65b0\u65e5\uff1a2024\u5e745\u67086\u65e5<\/div>\n                    <\/div>\n                <\/div>\n                <\/div>\n            <\/a>\n            \n<p>REST\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u65b9\u306f\u3001Wikipedia\u306a\u3069\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/ja.wikipedia.org\/wiki\/Representational_State_Transfer\" target=\"_blank\" rel=\"noopener\">https:\/\/ja.wikipedia.org\/wiki\/Representational_State_Transfer<\/a><\/p>\n<h3>Rails\u306eRESTful\u3068\u306f<\/h3>\n<p>scaffold\u3067\u4f5c\u6210\u3057\u305fWeb\u30a2\u30d7\u30ea\u3067\u306f\u3001\u30eb\u30fc\u30c8\u69cb\u6210\u304c<span style=\"color: #339966\"><strong>RESTful<\/strong><\/span>\u306e\u8003\u3048\u65b9\u306b\u5f93\u3063\u3066\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Rails\u3067RESTful\u3068\u66f8\u3044\u305f\u3068\u304d\u306f\u3001\u4ee5\u4e0b\u306e2\u3064\u3092\u5bfe\u5fdc\u3055\u305b\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30d6\u30e9\u30a6\u30b6\u304cWeb\u30b5\u30fc\u30d0\u30fc\uff08\u4eca\u56de\u306f\u3001Rails\uff09\u306b\u5bfe\u3057\u3066\u5229\u7528\u3059\u308b<span style=\"color: #0000ff;\"><strong>URL\uff0bHTTP\u30e1\u30bd\u30c3\u30c9<\/strong><\/span>\uff08GET\u3001POST\u3001PATCH\u3001DELETE\uff09<\/li>\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u5bfe\u3057\u3066\u5229\u7528\u3059\u308b<span style=\"color: #0000ff;\"><strong>CRUD\u6a5f\u80fd<\/strong><\/span>\uff08Create\u3001Read\u3001Update\u3001Delete\uff09<\/li>\n<\/ul>\n<p>scaffold\u3067\u4f5c\u6210\u3057\u305fWeb\u30a2\u30d7\u30ea\u3067\u306f\u3001<span style=\"color: #ff0000;\"><strong>\u30a2\u30af\u30b7\u30e7\u30f3<\/strong><\/span>\u3068<span style=\"color: #ff0000;\"><strong>\u30eb\u30fc\u30c8\u69cb\u6210<\/strong><\/span>\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001<span style=\"color: #0000ff;\"><strong>URL\uff0bHTTP\u30e1\u30bd\u30c3\u30c9<\/strong><\/span>\u3068<span style=\"color: #0000ff;\"><strong>CRUD\u6a5f\u80fd<\/strong><\/span>\u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5bfe\u5fdc\u3055\u305b\u3066\u3044\u307e\u3059\u3002<\/p>\n\n<table id=\"tablepress-535\" class=\"tablepress tablepress-id-535\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">\u756a\u53f7<\/th><th class=\"column-2\">CRUD\u6a5f\u80fd<\/th><th class=\"column-3\">\u30a2\u30af\u30b7\u30e7\u30f3<\/th><th class=\"column-4\">HTTP\u30e1\u30bd\u30c3\u30c9<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">1<\/td><td class=\"column-2\">Create<\/td><td class=\"column-3\">new<\/td><td class=\"column-4\">GET<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">2<\/td><td class=\"column-2\">Create<\/td><td class=\"column-3\">create<\/td><td class=\"column-4\">POST<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">3<\/td><td class=\"column-2\">Read<\/td><td class=\"column-3\">index<\/td><td class=\"column-4\">GET<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">4<\/td><td class=\"column-2\">Read<\/td><td class=\"column-3\">show<\/td><td class=\"column-4\">GET<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">5<\/td><td class=\"column-2\">Update<\/td><td class=\"column-3\">edit<\/td><td class=\"column-4\">GET<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">6<\/td><td class=\"column-2\">Update<\/td><td class=\"column-3\">update<\/td><td class=\"column-4\">PATCH\u3001PUT<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">7<\/td><td class=\"column-2\">Delete<\/td><td class=\"column-3\">destroy<\/td><td class=\"column-4\">DELETE<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-535 from cache -->\n<p>\u3067\u306f\u3001\u5177\u4f53\u7684\u306b\u3069\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h4>\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u5b9a\u7fa9<\/h4>\n<p>scaffold\u3067\u4f5c\u6210\u3055\u308c\u305fWeb\u30a2\u30d7\u30ea\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306f\u3001<span style=\"color: #339966;\"><strong>app\/controller\/fruits_controller.rb<\/strong><\/span>\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4e0a\u8a18\u306e7\u3064\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:ruby decode:true \">class FruitsController < ApplicationController\r\n  before_action :set_fruit, only: [:show, :edit, :update, :destroy]\r\n\r\n  # GET \/fruits\r\n  # GET \/fruits.json\r\n  def index\r\n    @fruits = Fruit.all\r\n  end\r\n\r\n  # GET \/fruits\/1\r\n  # GET \/fruits\/1.json\r\n  def show\r\n  end\r\n\r\n  # GET \/fruits\/new\r\n  def new\r\n    @fruit = Fruit.new\r\n  end\r\n\r\n  # GET \/fruits\/1\/edit\r\n  def edit\r\n  end\r\n\r\n  # POST \/fruits\r\n  # POST \/fruits.json\r\n  def create\r\n    @fruit = Fruit.new(fruit_params)\r\n\r\n    respond_to do |format|\r\n      if @fruit.save\r\n        format.html { redirect_to @fruit, notice: 'Fruit was successfully created.' }\r\n        format.json { render :show, status: :created, location: @fruit }\r\n      else\r\n        format.html { render :new }\r\n        format.json { render json: @fruit.errors, status: :unprocessable_entity }\r\n      end\r\n    end\r\n  end\r\n\r\n  # PATCH\/PUT \/fruits\/1\r\n  # PATCH\/PUT \/fruits\/1.json\r\n  def update\r\n    respond_to do |format|\r\n      if @fruit.update(fruit_params)\r\n        format.html { redirect_to @fruit, notice: 'Fruit was successfully updated.' }\r\n        format.json { render :show, status: :ok, location: @fruit }\r\n      else\r\n        format.html { render :edit }\r\n        format.json { render json: @fruit.errors, status: :unprocessable_entity }\r\n      end\r\n    end\r\n  end\r\n\r\n  # DELETE \/fruits\/1\r\n  # DELETE \/fruits\/1.json\r\n  def destroy\r\n    @fruit.destroy\r\n    respond_to do |format|\r\n      format.html { redirect_to fruits_url, notice: 'Fruit was successfully destroyed.' }\r\n      format.json { head :no_content }\r\n    end\r\n  end\r\n\r\n  private\r\n    # Use callbacks to share common setup or constraints between actions.\r\n    def set_fruit\r\n      @fruit = Fruit.find(params[:id])\r\n    end\r\n\r\n    # Never trust parameters from the scary internet, only allow the white list through.\r\n    def fruit_params\r\n      params.require(:fruit).permit(:name, :description)\r\n    end\r\nend<\/pre>\n<h4>\u30eb\u30fc\u30c8\u69cb\u6210\u306e\u5b9a\u7fa9<\/h4>\n<p>scaffold\u3067\u4f5c\u6210\u3055\u308c\u305fWeb\u30a2\u30d7\u30ea\u306e\u30eb\u30fc\u30c8\u69cb\u6210\u306f\u3001<span style=\"color: #339966;\"><strong>config\/routes.rb<\/strong><\/span>\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"decode:true \" >Rails.application.routes.draw do\r\n  resources :fruits\r\n  # For details on the DSL available within this file, see http:\/\/guides.rubyonrails.org\/routing.html\r\nend<\/pre>\n<p>\u300cresources :fruits\u300d\u306e1\u884c\u3060\u3051\u3067\u3001app\/controller\/fruits_controller.rb\u3067\u5b9a\u7fa9\u3057\u305f7\u3064\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u3001URL\u3068HTTP\u30e1\u30bd\u30c3\u30c9\u3092\u5272\u308a\u5f53\u3066\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30eb\u30fc\u30c8\u69cb\u6210\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u3001\u30d6\u30e9\u30a6\u30b6\u3067http:\/\/localhost:3000\/dummy\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u203bdummy\u306f\u3001\u5b58\u5728\u3057\u306a\u3044URL\u3067\u3042\u308c\u3070\u4f55\u3067\u3082\u5927\u4e08\u592b\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold06.png\" alt=\"rails-scaffold06\" width=\"920\" height=\"768\" class=\"alignnone size-full wp-image-59338\" srcset=\"https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold06.png 920w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold06-150x125.png 150w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold06-300x250.png 300w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold06-640x534.png 640w, https:\/\/www.sejuku.net\/blog\/wp-content\/uploads\/2018\/06\/rails-scaffold06-810x676.png 810w\" sizes=\"(max-width: 920px) 100vw, 920px\" \/><\/p>\n<p>Routes\u306e\u8868\u306e1\u884c\u76ee\u304b\u3089\u306f\u3001HTTP\u30e1\u30bd\u30c3\u30c9<span style=\"color: #339966;\"><strong>GET<\/strong><\/span>\u3067<span style=\"color: #339966;\"><strong>http:\/\/localhost:3000\/fruits<\/strong><\/span>\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001<span style=\"color: #0000ff;\"><strong>fruits#index\uff08app\/controller\/fruits_controller.rb\u306eindex\u30a2\u30af\u30b7\u30e7\u30f3\uff09<\/strong><\/span>\u304c\u547c\u3073\u51fa\u3055\u308c\u308b\u3053\u3068\u304c\u8aad\u307f\u53d6\u308c\u307e\u3059\u3002<\/p>\n<p>\u540c\u69d8\u306b2\u884c\u76ee\u304b\u3089\u306f\u3001HTTP\u30e1\u30bd\u30c3\u30c9<span style=\"color: #339966;\"><strong>POST<\/strong><\/span>\u3067\uff081\u884c\u76ee\u3068\u540c\u3058\uff09<span style=\"color: #339966;\"><strong>http:\/\/localhost:3000\/fruits<\/strong><\/span>\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001<span style=\"color: #0000ff;\"><strong>fruits#index\uff08app\/controller\/fruits_controller.rb\u306eindex\u30a2\u30af\u30b7\u30e7\u30f3\uff09<\/strong><\/span>\u304c\u547c\u3073\u51fa\u3055\u308c\u308b\u3053\u3068\u304c\u8aad\u307f\u53d6\u308c\u307e\u3059\u3002<\/p>\n<p>\u30eb\u30fc\u30c8\u69cb\u6210\u306f\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3082\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:ruby decode:true \">bin\/rake routes<\/pre>\n<p>\u5b9f\u884c\u7d50\u679c\uff1a<\/p>\n<pre class=\"striped:false marking:false ranges:false nums:false nums-toggle:false lang:default decode:true \">Running via Spring preloader in process 7061\r\n    Prefix Verb   URI Pattern                Controller#Action\r\n    fruits GET    \/fruits(.:format)          fruits#index\r\n           POST   \/fruits(.:format)          fruits#create\r\n new_fruit GET    \/fruits\/new(.:format)      fruits#new\r\nedit_fruit GET    \/fruits\/:id\/edit(.:format) fruits#edit\r\n     fruit GET    \/fruits\/:id(.:format)      fruits#show\r\n           PATCH  \/fruits\/:id(.:format)      fruits#update\r\n           PUT    \/fruits\/:id(.:format)      fruits#update\r\n           DELETE \/fruits\/:id(.:format)      fruits#destroy<\/pre>\n<p>\u30d6\u30e9\u30a6\u30b6\u3067\u78ba\u8a8d\u3057\u305f\u3068\u304d\u3068\u3001\u307b\u307c\u540c\u3058\u60c5\u5831\u304c\u8aad\u307f\u53d6\u308c\u307e\u3059\u306d\u3002<\/p>\n<h4>\u4f1a\u54e1\u5236\u306e\u30b5\u30a4\u30c8\u3067\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u3092\u7de8\u96c6\u3059\u308b\u3068\u304d\u306e\u52d5\u4f5c\u3092\u30a4\u30e1\u30fc\u30b8\u3057\u3088\u3046<\/h4>\n<p>Rails\u306e\u30eb\u30fc\u30c8\u69cb\u6210\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001\u4f8b\u3068\u3057\u3066\u4f1a\u54e1\u5236\u306e\u30b5\u30a4\u30c8\u3067\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u3092\u7de8\u96c6\u3059\u308b\u3068\u304d\u306e\u52d5\u4f5c\u3092\u30a4\u30e1\u30fc\u30b8\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\uff081\uff09\u30d6\u30e9\u30a6\u30b6\u304b\u3089\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u3092\u66f4\u65b0\u3059\u308b\u305f\u3081\u306eHTTP\u30e1\u30bd\u30c3\u30c9\u3092\u9001\u4fe1\u3057\u307e\u3059\u3002<\/p>\n<p>\u4e00\u822c\u7684\u306b\u306f\u3001\u300c\u66f4\u65b0\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3053\u3068\u3067\u3001\u9069\u5207\u306aHTTP\u30e1\u30bd\u30c3\u30c9\uff08GET\u3001PATCH\u3001PUT\u306e\u3044\u305a\u308c\u304b\uff09\u3067\u66f4\u65b0\u7528\u306eURL\u306b\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3059\u3002<\/p>\n<p>\uff082\uff09Web\u30a2\u30d7\u30ea\u306f\u3001\u30a2\u30af\u30bb\u30b9\u3092\u53d7\u3051\u305fURL\u3068\u4f7f\u7528\u3055\u308c\u305fHTTP\u30e1\u30bd\u30c3\u30c9\u3068\u3001\u30eb\u30fc\u30c8\u69cb\u6210\u306e\u5b9a\u7fa9\uff08config\/routes.rb\uff09\u306b\u57fa\u3065\u3044\u3066\u3001\u9069\u5207\u306a\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>\uff083\uff09\u547c\u3073\u51fa\u3055\u308c\u305f\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u5f93\u3063\u3066\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30af\u30b7\u30e7\u30f3\u306f\u3001app\/controller\/fruits_controller.rb\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>scaffold\u304c\u3001\u3069\u306e\u3088\u3046\u306b<span style=\"color: #0000ff\"><strong>RESTful\u306a\u30eb\u30fc\u30c8\u69cb\u6210\u3092\u5b9f\u73fe<\/strong><\/span>\u3057\u3066\u3044\u308b\u304b\u5206\u304b\u3063\u305f\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001<span style=\"color: #0000ff;\"><strong>scaffold\u3092\u4f7f\u3063\u3066\u30b5\u30af\u30c3\u3068Web\u30a2\u30d7\u30ea\u3092\u5b9f\u884c\u3059\u308b\u65b9\u6cd5<\/strong><\/span>\u3092\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u305f\u3060\u3001<span style=\"color: #ff0000\"><strong>\u306a\u306b\u304c\u81ea\u52d5\u3067\u4f5c\u3089\u308c\u3066\u3044\u308b\u304b<\/strong><\/span>\u3092\u7406\u89e3\u3057\u3066\u4f7f\u308f\u306a\u3044\u3068\u3001scaffold\u3067\u4f5c\u3063\u305fWeb\u30a2\u30d7\u30ea\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3068\u304d\u306b\u975e\u5e38\u306b\u56f0\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u3093\u306a\u3068\u304d\u306f\u4eca\u56de\u8aac\u660e\u3057\u305f\u3068\u304a\u308a\u3001\u4f5c\u6210\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u3044\u304b\u3051\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u30eb\u30fc\u30c8\u69cb\u6210\u3084\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u3082\u3001\u3057\u3063\u304b\u308a\u7406\u89e3\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u3082\u3057scaffold\u306e\u4f7f\u3044\u65b9\u3092\u601d\u3044\u51fa\u3057\u305f\u304f\u306a\u3063\u305f\u3089\u3001\u3053\u306e\u8a18\u4e8b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u306d\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u307f\u306a\u3055\u3093\u3001Rails\u3067Web\u30a2\u30d7\u30ea\u3092\u958b\u767a\u3059\u308b\u3068\u304d\u306bscaffold\u3092\u4f7f\u3063\u305f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304b\u3002 scaffold\u3092\u4f7f\u3048\u3070\u3001\u57fa\u672c\u7684\u306a\u6a5f\u80fd\u3092\u5099\u3048\u305fWeb\u30a2\u30d7\u30ea\u3092\u3059\u3050\u306b\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002  [&hellip;]<\/p>\n","protected":false},"author":16433,"featured_media":59347,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"swell_btn_cv_data":"","footnotes":""},"categories":[2352],"tags":[14,496],"class_list":["post-26515","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ruby-study","tag-ruby-on-rails","tag-scaffold"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ 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class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.sejuku.net\\\/blog\\\/26515#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.sejuku.net\\\/blog\\\/26515\"},\"author\":{\"name\":\"\u4f8d\u30c6\u30c3\u30af\u7de8\u96c6\u90e8\",\"@id\":\"https:\\\/\\\/www.sejuku.net\\\/blog\\\/#\\\/schema\\\/person\\\/d20c57b59dba15001519a8a671183095\"},\"headline\":\"\u3010Rails\u5165\u9580\u3011\u521d\u3081\u3066\u306eWeb\u30a2\u30d7\u30ea\u958b\u767a\u306a\u3089scaffold\u304c\u6700\u77ed\uff01\",\"datePublished\":\"1970-01-01T00:00:00+00:00\",\"dateModified\":\"2024-05-06T02:43:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.sejuku.net\\\/blog\\\/26515\"},\"wordCount\":357,\"publisher\":{\"@id\":\"https:\\\/\\\/www.sejuku.net\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sejuku.net\\\/blog\\\/26515#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.sejuku.net\\\/blog\\\/wp-content\\\/uploads\\\/2018\\\/06\\\/rails-scaffold2.jpg\",\"keywords\":[\"Ruby 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