{"id":1078,"date":"2010-11-20T23:18:36","date_gmt":"2010-11-20T14:18:36","guid":{"rendered":"http:\/\/ecpplus.net\/weblog\/?p=1078"},"modified":"2020-06-15T22:06:41","modified_gmt":"2020-06-15T13:06:41","slug":"accepts_nested_attributes_for-%e3%81%ae%e3%83%a1%e3%83%a2","status":"publish","type":"post","link":"https:\/\/ecpplus.net\/weblog\/accepts_nested_attributes_for-%e3%81%ae%e3%83%a1%e3%83%a2\/","title":{"rendered":"accepts_nested_attributes_for \u306e\u30e1\u30e2"},"content":{"rendered":"<p>\u3000\u5fd8\u308c\u3084\u3059\u3044\u306e\u3067\u3001 accepts_nested_attributes_for \u306e\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u30e1\u30e2\u3002<\/p>\n<p>\u3000Company \u306b\u8907\u6570\u306e Employees \u304c\u3044\u308b\u3068\u304d\u3002<\/p>\n<pre lang=\"ruby\">class Company\nhas_many :employees\naccepts_nested_attributes_for :employees\nend\n\nclass Employee\n  belongs_to :company\nend\n<\/pre>\n<p>View \u3067\u3001\u4e0b\u8a18\u306e\u3088\u3046\u306b fields_for \u3092\u4f7f\u3046\u3002Company\u4f5c\u6210\u6642\u306b\u30011\u4eba\u306e Employee  \u3092\u540c\u6642\u306b\u4f5c\u308b\u6642\u306e\u4f8b<\/p>\n<pre lang=\"html\">< %= form_for @company do |f| %>\n  name < %= f.text_field :name %><!-- Company \u306e name -->\n  < %= f.fields_for :employees do |employee_form| %>\n    employees name %lt;%= employee_form.text_field :name %><!-- Employee \u306e name -->\n  < % end  %>\n  < %= f.submit \"Create\" %>\n< % end %><\/pre>\n<p>\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3067\u306f\u3001\u7279\u306b\u4f55\u3082\u3057\u306a\u304f\u3066\u3044\u3044\u3067\u3059\u3002<\/p>\n<pre lang=\"ruby\">def create\n  @company = Company.create!(params[:company])\n  redirect_to @company\nend<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u3000\u5fd8\u308c\u3084\u3059\u3044\u306e\u3067\u3001 accepts_nested_attributes_for \u306e\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u30e1\u30e2\u3002 \u3000Company \u306b\u8907\u6570\u306e Employees \u304c\u3044\u308b\u3068\u304d\u3002 class Company has_many :emp [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2521,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[43],"tags":[10],"class_list":["post-1078","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-development","tag-rails"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/posts\/1078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/comments?post=1078"}],"version-history":[{"count":2,"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/posts\/1078\/revisions"}],"predecessor-version":[{"id":2532,"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/posts\/1078\/revisions\/2532"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/media\/2521"}],"wp:attachment":[{"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/media?parent=1078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/categories?post=1078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecpplus.net\/weblog\/wp-json\/wp\/v2\/tags?post=1078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}