{"blog_title":" \u5b66\u751f\u5411\u3051\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u5165\u9580 | \u7121\u6599","published":"2021-07-21 13:25:38","categories":["Ruby on Rails","Rails6.0","\u7a7a\u304d\u90e8\u5c4b\u3092\u767b\u9332\u30fb\u4e88\u7d04\u30fb\u6c7a\u6e08\u3067\u304d\u308bWeb\u30b5\u30a4\u30c8\u3092\u4f5c\u6210\u3059\u308b","Bulma"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmrradiology.hatenablog.jp%2Fentry%2F2021%2F07%2F21%2F132538\" title=\"Rails6.0 | \u6c11\u6cca\u4e88\u7d04\u30b5\u30a4\u30c8\u306e\u69cb\u7bc9 | 29 | \u4e88\u7d04\u30e2\u30c7\u30eb -  \u5b66\u751f\u5411\u3051\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u5165\u9580 | \u7121\u6599\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Rails6.0 | \u6c11\u6cca\u4e88\u7d04\u30b5\u30a4\u30c8\u306e\u69cb\u7bc9 | 29 | \u4e88\u7d04\u30e2\u30c7\u30eb","version":"1.0","image_url":"https://cdn.image.st-hatena.com/image/square/adad63b72f1d6545b2ba2538c3fc2923b2fd5989/backend=imagemagick;height=80;version=1;width=80/https%3A%2F%2Fcdn.blog.st-hatena.com%2Fimages%2Fcircle%2Fofficial-circle-icon%2Fcomputers.gif","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/MrRadiology/","url":"https://mrradiology.hatenablog.jp/entry/2021/07/21/132538","blog_url":"https://mrradiology.hatenablog.jp/","height":"190","author_name":"MrRadiology","width":"100%","type":"rich","description":"\u30e9\u30f3\u30ad\u30f3\u30b0\u53c2\u52a0\u4e2d\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0[\uff12\uff18]\u30a2\u30ab\u30a6\u30f3\u30c8\u9023\u643a\u8868\u793a[\u30db\u30fc\u30e0\u306b\u623b\u308b] >> [\uff13\uff10]\u4e88\u7d04\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3068\u30d3\u30e5\u30fc \u30b3\u30de\u30f3\u30c9 \uff11\u6587\u3067\u3059\u3002 rails g model Reservation user:references room:references start_date:datetime end_date:datetime price:bigint total:bigint \u30b3\u30de\u30f3\u30c9 \u30de\u30a4\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3 rails db:migrate \u8a18\u8ff0\u8ffd\u52a0 app\\models\\room.rb \u300chas_many :reservations\u300d\u306e\u8a18\u8ff0\u8ffd\u52a0\uff085\u884c\u76ee\uff09 class Room < Applica\u2026","provider_name":"Hatena Blog"}