{"id":275686,"date":"2016-03-09T03:43:01","date_gmt":"2016-03-09T00:43:01","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=275686"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=275686","title":{"rendered":"\u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0439 \u0444\u0430\u0439\u043b \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 \u0432 Rails"},"content":{"rendered":"\n<div style=\"text-align:center;\"><img decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/post_images\/032\/79f\/0c4\/03279f0c4ed3184095d2ccea0b5a2ab0.png\" alt=\"image\" \/><\/div>\n<p>  \u042f \u0442\u043e\u043b\u044c\u043a\u043e \u043d\u0435\u0434\u0430\u0432\u043d\u043e \u043f\u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u043b\u0441\u044f \u0441 \u043c\u0438\u0440\u043e\u043c Rails, \u0438 \u043a\u0430\u043a \u0443 \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043f\u0435\u0440\u0432\u043e\u043a\u043b\u0430\u0441\u0441\u043d\u0438\u043a\u0430 \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0435\u0442 \u0434\u044e\u0436\u0438\u043d\u0430 \u0432\u043e\u043f\u0440\u043e\u0441\u043e\u0432, \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u0441 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0443 \u0431\u044b\u0432\u0430\u043b\u043e\u0433\u043e \u0434\u0435\u0432\u0435\u043b\u043e\u043f\u0435\u0440\u0430 \u043c\u043e\u0433\u0443\u0442 \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u0443\u043b\u044b\u0431\u043a\u0443 \u043d\u0430 \u043b\u0438\u0446\u0435. \u041d\u0430\u043f\u0438\u0441\u0430\u0432 \u043f\u0435\u0440\u0432\u044b\u0445 \u0442\u0440\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0443 \u043c\u0435\u043d\u044f \u0432\u043e\u0437\u043d\u0438\u043a \u0431\u0430\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u043e\u043f\u0440\u043e\u0441 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0444\u0430\u0439\u043b\u0435. \u0422\u043e \u0435\u0441\u0442\u044c, \u043f\u0440\u0438 \u0441\u0442\u0430\u0440\u0442\u0435 \u043c\u044b \u0447\u0438\u0442\u0430\u0435\u043c \u0434\u0430\u043d\u043d\u044b\u0435 \u0441 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u0444\u0430\u0439\u043b\u0430, \u0432 \u0445\u043e\u0434\u0435 \u0440\u0430\u0431\u043e\u0442\u044b app \u043c\u043e\u0436\u0435\u043c \u043f\u0440\u0438 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438 \u0447\u0442\u043e-\u0442\u043e \u0438\u0437\u043c\u0435\u043d\u0438\u0442\u044c \u0438 \u0432\u0441\u0435 \u0430\u043a\u043a\u0443\u0440\u0430\u0442\u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0432 \u0442\u043e\u0442 \u0436\u0435 \u0444\u0430\u0439\u043b.<a name=\"habracut\"><\/a><\/p>\n<p>  \u0412 \u0438\u0442\u043e\u0433\u0435 \u0438\u0437\u0443\u0447\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u043e\u0433\u043e \u0432\u043e\u043f\u0440\u043e\u0441\u0430 \u044f \u0438\u0441\u043a\u0430\u043b gem, \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u0434\u0430\u043d\u043d\u0443\u044e \u043c\u0438\u0441\u0441\u0438\u044e, \u043d\u043e \u043d\u0435 \u043d\u0430\u0448\u0435\u043b. \u0421\u043a\u043e\u0440\u0435\u0435 \u0432\u0441\u0435\u0433\u043e \u044f \u0447\u0435\u0433\u043e \u0442\u043e \u0434\u0435\u043b\u0430\u044e \u043d\u0435 \u0442\u0430\u043a, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0432 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 gem&#8217;\u0430 <a href=\"https:\/\/github.com\/railsconfig\/config\">config<\/a> \u044f \u043d\u0435 \u0432\u0438\u0436\u0443 \u043a\u0430\u043a \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u0432 \u0444\u0430\u0439\u043b (\u0434\u0443\u043c\u0430\u044e \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0432 \u043c\u043e\u0435\u043c \u043d\u0435\u0434\u043e\u043f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u0438)<\/p>\n<p>  \u0418 \u0442\u0430\u043a, \u043c\u043e\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f:<\/p>\n<ul>\n<li>\u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0444\u043e\u0440\u043c\u0430\u0442\u0430 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u044f \u0432\u044b\u0431\u0440\u0430\u043b YAML. <\/li>\n<li>\u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0439 \u0444\u0430\u0439\u043b \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 \u2014 <b>config\/settings.yml<\/b>. <\/li>\n<li>\u0414\u043b\u044f \u043f\u0440\u0438\u043c\u0435\u0440\u0430 \u0431\u0443\u0434\u0435\u043c \u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0445\u0435\u0448 \u0437 \u043a\u043b\u044e\u0447\u0430\u043c\u0438 name \u0438 email<\/li>\n<\/ul>\n<p>  \u041f\u0435\u0440\u0432\u044b\u043c \u0434\u0435\u043b\u043e\u043c \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u0443\u0435\u043c<b> config\/application.rb<\/b><\/p>\n<pre><code class=\"ruby\">require 'yaml' if File.exist? Rails.root.join('config', 'settings.yml')     config.settings = YAML::load_file(Rails.root.join('config', 'settings.yml')) else     config.settings = {} end <\/code><\/pre>\n<p>  \u041a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440 <b>settings_controller.rb<\/b>  <\/p>\n<pre><code class=\"ruby\">class Admin::SettingsController &lt; AdminController    def index     @settings=Rails.application.config.settings   end    def create     flash[:success] = &quot;\u0414\u0430\u043d\u044b\u0435 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u044b&quot;     File.open(&quot;settings.yml&quot;, &quot;w&quot;) do |file|       file.write settings_params.to_yaml     end     Rails.application.config.settings=settings_params     redirect_to admin_settings_index_path    end    private   def settings_params     params.permit(:name, :email)   end end  <\/code><\/pre>\n<p>  \u041d\u0443 \u0438 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0432\u044c\u044e\u0445\u0430  <\/p>\n<pre><code class=\"ruby\">&lt;% provide(:title, '\u041a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f') %&gt; &lt;%= bootstrap_form_tag @settings do |f| %&gt; &lt;%= f.text_field :name, label: &quot;\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435&quot;, value: f.options[:name] %&gt; &lt;%= f.text_field :email, label: &quot;e-mail&quot;, value: f.options[:email] %&gt; &lt;%= f.submit &quot; \u0421\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c &quot;, class: &quot;btn btn-success&quot; %&gt;   &lt;%= link_to &quot; \u041d\u0430\u0437\u0430\u0434 &quot;, admin_root_path, class: &quot;btn btn-danger&quot; %&gt; &lt;% end %&gt;  <\/code><\/pre>\n<div class=\"clear\"><\/div>\n<p> \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438 <a href=\"https:\/\/habrahabr.ru\/post\/278801\/\"> https:\/\/habrahabr.ru\/post\/278801\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\n<div style=\"text-align:center;\"><img decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/post_images\/032\/79f\/0c4\/03279f0c4ed3184095d2ccea0b5a2ab0.png\" alt=\"image\" \/><\/div>\n<p>  \u042f \u0442\u043e\u043b\u044c\u043a\u043e \u043d\u0435\u0434\u0430\u0432\u043d\u043e \u043f\u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u043b\u0441\u044f \u0441 \u043c\u0438\u0440\u043e\u043c Rails, \u0438 \u043a\u0430\u043a \u0443 \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043f\u0435\u0440\u0432\u043e\u043a\u043b\u0430\u0441\u0441\u043d\u0438\u043a\u0430 \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u0435\u0442 \u0434\u044e\u0436\u0438\u043d\u0430 \u0432\u043e\u043f\u0440\u043e\u0441\u043e\u0432, \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u0441 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0443 \u0431\u044b\u0432\u0430\u043b\u043e\u0433\u043e \u0434\u0435\u0432\u0435\u043b\u043e\u043f\u0435\u0440\u0430 \u043c\u043e\u0433\u0443\u0442 \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u0443\u043b\u044b\u0431\u043a\u0443 \u043d\u0430 \u043b\u0438\u0446\u0435. \u041d\u0430\u043f\u0438\u0441\u0430\u0432 \u043f\u0435\u0440\u0432\u044b\u0445 \u0442\u0440\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u0443 \u043c\u0435\u043d\u044f \u0432\u043e\u0437\u043d\u0438\u043a \u0431\u0430\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u043e\u043f\u0440\u043e\u0441 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0444\u0430\u0439\u043b\u0435. \u0422\u043e \u0435\u0441\u0442\u044c, \u043f\u0440\u0438 \u0441\u0442\u0430\u0440\u0442\u0435 \u043c\u044b \u0447\u0438\u0442\u0430\u0435\u043c \u0434\u0430\u043d\u043d\u044b\u0435 \u0441 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u0444\u0430\u0439\u043b\u0430, \u0432 \u0445\u043e\u0434\u0435 \u0440\u0430\u0431\u043e\u0442\u044b app \u043c\u043e\u0436\u0435\u043c \u043f\u0440\u0438 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438 \u0447\u0442\u043e-\u0442\u043e \u0438\u0437\u043c\u0435\u043d\u0438\u0442\u044c \u0438 \u0432\u0441\u0435 \u0430\u043a\u043a\u0443\u0440\u0430\u0442\u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0432 \u0442\u043e\u0442 \u0436\u0435 \u0444\u0430\u0439\u043b.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-275686","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/275686","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=275686"}],"version-history":[{"count":0,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=\/wp\/v2\/posts\/275686\/revisions"}],"wp:attachment":[{"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=275686"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=275686"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/savepearlharbor.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=275686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}