質問編集履歴
2
viewファイルとroutesの追加
test
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test
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@@ -33,3 +33,181 @@
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end
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```
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**edit.html**
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```
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<% @page_title = "ブログ記事の編集" %>
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<h1><%= @page_title %></h1>
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<div class="toolbar"><%= link_to "記事の表示に戻る", @entry %></div>
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<%= form_for @entry do |form| %>
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<%= render "form", form: form %>
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<div><%= form.submit %></div>
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<% end %>
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```
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edit.htmlのrender先の_form.html
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```
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<%= render "shared/errors", obj: @entry %>
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<table class="attr">
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<tr>
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<th width="80"><%= form.label :title %></th>
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<td><%= form.text_field :title, size: 50 %></td>
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</tr>
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<tr>
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<th><%= form.label :body %></th>
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<td><%= form.text_area :body, rows: 10, cols: 45 %></td>
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</tr>
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<tr>
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<th><%= form.label :posted_at, for: "entry_posted_at_1i" %></th>
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<td><%= form.datetime_select :posted_at,
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start_year: 2000, end_year: Time.current.year + 1,
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use_month_numbers: true %></td>
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</tr>
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<tr>
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<th><%= form.label :status %></th>
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<td><%= form.select :status, Entry.status_options %></td>
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</tr>
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</table>
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```
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routes
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```
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Prefix Verb URI Pattern Controller#Action
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entries_index GET /entries/index(.:format) entries#index
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entries_show GET /entries/show(.:format) entries#show
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entries_new GET /entries/new(.:format) entries#new
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entries_edit GET /entries/edit(.:format) entries#edit
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passwords_edit GET /passwords/edit(.:format) passwords#edit
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accounts_show GET /accounts/show(.:format) accounts#show
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accounts_edit GET /accounts/edit(.:format) accounts#edit
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top_index GET /top/index(.:format) top#index
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search_members GET /members/search(.:format) members#search
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member_entries GET /members/:member_id/entries(.:format) entries#index
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members GET /members(.:format) members#index
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POST /members(.:format) members#create
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new_member GET /members/new(.:format) members#new
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edit_member GET /members/:id/edit(.:format) members#edit
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member GET /members/:id(.:format) members#show
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PATCH /members/:id(.:format) members#update
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PUT /members/:id(.:format) members#update
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DELETE /members/:id(.:format) members#destroy
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root GET / top#index
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about GET /about(.:format) top#about
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session DELETE /session(.:format) sessions#destroy
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POST /session(.:format) sessions#create
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edit_account GET /account/edit(.:format) accounts#edit
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account GET /account(.:format) accounts#show
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PATCH /account(.:format) accounts#update
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PUT /account(.:format) accounts#update
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edit_password GET /password/edit(.:format) passwords#edit
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password GET /password(.:format) passwords#show
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PATCH /password(.:format) passwords#update
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PUT /password(.:format) passwords#update
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articles GET /articles(.:format) articles#index
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POST /articles(.:format) articles#create
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new_article GET /articles/new(.:format) articles#new
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edit_article GET /articles/:id/edit(.:format) articles#edit
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article GET /articles/:id(.:format) articles#show
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PATCH /articles/:id(.:format) articles#update
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PUT /articles/:id(.:format) articles#update
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DELETE /articles/:id(.:format) articles#destroy
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entries GET /entries(.:format) entries#index
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POST /entries(.:format) entries#create
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new_entry GET /entries/new(.:format) entries#new
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edit_entry GET /entries/:id/edit(.:format) entries#edit
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entry GET /entries/:id(.:format) entries#show
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PATCH /entries/:id(.:format) entries#update
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PUT /entries/:id(.:format) entries#update
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DELETE /entries/:id(.:format) entries#destroy
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```
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1
追加
test
CHANGED
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File without changes
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test
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@@ -4,7 +4,11 @@
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下記のURLで編集画面があった場合、updateは以下のようにかけると思います(著書から抜粋している)。
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このupdateアクションにある二つのparamsはどこからデータを受け取っているのですか？僕の予想だと１つめは下記のURLのentries/10/の10の部分、二つ目はentries/の部分でしょうか？複数と単数で異なる気がするのですが、どなたか説明していただけると幸いです。また二つ目のparamsの中身はidじゃいけないのでしょうか？
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