[WIP] 参加団体 連絡先一覧 出力機能 #255
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表の上に出てきちゃうんですけどこれどこが悪いんですかね？
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kkoike03
requested changes
May 6, 2018
| <td>メールアドレス</td> | ||
| </tr> | ||
| </tbody> | ||
| <%= @groups.each do |group| %> |
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<%= は値をhtmlに埋め込むので，rubyコードを走らせたいだけのときは <% を使いましょう．
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これでできてると思います |
kkoike03
approved these changes
May 7, 2018
kkoike03
reviewed
May 7, 2018
| </tr> | ||
| </tbody> | ||
| <% @groups.each do |group| %> | ||
| <% row_span = get_subrep_by_group(group.id).try(:length) %> |
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get_subrep_by_group(group.id) や get_user_detail_by_group(group.user_id) で取得したデータを変数に格納してはどうでしょうか．
何回か同じメソッドを呼んでいますが引数が同じなので，一回取得して後はそれを使いまわすのが良いと思います．データベースに問い合わせする回数が減るので．
| <td>代表者</td> | ||
| <td><%= get_user_detail_by_group(group.user_id).first.name_ja %></td> | ||
| <td><%= get_user_detail_by_group(group.user_id).first.tel %></td> | ||
| <td><%= User.where(id:group.user_id).first.email %></td> |
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アソシエーションを設定しているのでUserレコードはUserDetailレコードから引いてこれます．
user_detail = get_user_detail_by_group(group.user_id)
user = user_detail.user.email # これで参照できる
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そもそも group から取ってこれますね
group.user.email
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関連 #92
自分のローカルで既存のものも含めpdf出力ができません．