質問編集履歴

1

修正

2022/06/15 15:45

投稿

jus
jus

score57

test CHANGED
File without changes
test CHANGED
@@ -47,9 +47,63 @@
47
47
  ```
48
48
 
49
49
  ```
50
+ posts/controller
50
51
 
52
+ def edit
53
+ @post = Post.find(params[:id])
54
+ end
55
+
56
+ def update
57
+ post = Post.find(params[:id])
58
+ post.update(post_params)
59
+ redirect_to post_path(post.id)
60
+ end
51
61
  ```
52
62
  ```
63
+ view/edit
64
+
65
+ <div class="post">
66
+ <h1>編集</h1>
67
+ <div class="post-detail">
68
+ <%= form_with model: @post, url: '/posts', local:true do |f| %>
69
+
70
+ <h4>タイトル</h4>
71
+ <%= f.text_field :title %>
72
+ <h4>あらすじ</h4>
73
+ <%= f.text_area :summary %>
74
+ <h4>見どころ</h4>
75
+ <%= f.text_area :highlight %>
76
+ <h4>ハッシュタグ入力欄</h4>
77
+ <%= f.text_area :hashbody, size:"55x3" %>
78
+
79
+
80
+ <h4><p><%= f.label :画像 %></p></h4>
81
+ <p><%= f.file_field :image %></p>
82
+
83
+
84
+ <div class="check_box">
85
+ <h4>ジャンル</h4>
86
+ <%= f.collection_check_boxes(:tag_ids, Tag.all, :id, :name) do |tag| %>
87
+ <div>
88
+ <%= tag.label do %>
89
+ <%= tag.check_box %>
90
+ <%= tag.text %>
91
+ <% end %>
92
+ </div>
93
+ <% end %>
94
+ </div>
95
+
96
+ </div>
97
+
98
+ <%= f.submit '保存', class: "btn" %>
99
+
100
+ <% end %>
101
+
102
+ view/update
103
+
104
+ </div>
105
+ <h1>Posts#update</h1>
106
+ <p>Find me in app/views/posts/update.html.erb</p>
53
107
 
54
108
  ```
55
109