質問編集履歴
4
mails_controller の修正
title
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File without changes
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body
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@@ -54,7 +54,7 @@
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54
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@mail.save
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if params[:attachments]
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-
@mail.attachments =
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+
@mail.attachments = "#{@mail.id}.jpg"
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image = params[:attachments]
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File.binwrite("tmp/tests/#{@mail.id}.jpg", image.read)
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end
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3
「mails_controller.rb」の変更
title
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File without changes
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body
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@@ -54,7 +54,7 @@
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54
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@mail.save
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if params[:attachments]
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57
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-
@mail.attachments =
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57
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+
@mail.attachments = params[:attachments].original_filename
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58
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image = params[:attachments]
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59
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File.binwrite("tmp/tests/#{@mail.id}.jpg", image.read)
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end
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2
`mails_controller.rb` の更新
title
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File without changes
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body
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@@ -48,10 +48,16 @@
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48
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end
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49
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50
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def create
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51
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+
@mails = Mail.all
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51
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-
#
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52
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+
# gemをインストールしてxlsxデータを出力できるようにする https://qiita.com/necojackarc/items/0dbd672b2888c30c5a38
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52
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-
@mail = Mail.new(dest: params[:dest], subject: params[:subject], body: params[:body]
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53
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+
@mail = Mail.new(dest: params[:dest], subject: params[:subject], body: params[:body])
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53
54
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@mail.save
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55
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+
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56
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+
if params[:attachments]
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54
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-
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57
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+
@mail.attachments ="#{@mail.id}.jpg"
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58
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+
image = params[:attachments]
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59
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+
File.binwrite("tmp/tests/#{@mail.id}.jpg", image.read)
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60
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+
end
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55
61
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end
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56
62
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end
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1
`app/views/mails/index.html.erb` を追加
title
CHANGED
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File without changes
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body
CHANGED
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@@ -83,4 +83,32 @@
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83
83
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end
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84
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end
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85
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86
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+
```
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87
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+
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88
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+
```Ruby
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89
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+
<!-- app/views/mails/index.html.erb -->
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90
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+
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91
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+
<h1>送信内容一覧</h1>
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92
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+
<table border="1">
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93
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+
<thead>
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94
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+
<tr>
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95
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+
<th>id</th>
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96
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+
<th>送信先</th>
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97
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+
<th>タイトル</th>
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98
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+
<th>内容</th>
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99
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+
<th>添付ファイル</th>
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|
100
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+
<th></th>
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101
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+
</tr>
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102
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+
</thead>
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103
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+
<tbody>
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|
104
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+
<% @mails.each.with_index(1) do |mail, i| %> <!-- theadの上にあったのをここに移した-->
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|
105
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+
<tr>
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|
106
|
+
<td><%= i %></td>
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|
107
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+
<td><%= mail.dest %></td>
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|
108
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+
<td><%= mail.subject %></td>
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|
109
|
+
<td><%= mail.body %></td>
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|
110
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+
<td><%= mail.attachments %></td>
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|
111
|
+
</tr>
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|
112
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+
<% end %> <!-- </table>の下にあったのをここに移した -->
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|
113
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+
</table>
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86
114
|
```
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