質問編集履歴
1
ビューの追加
title
CHANGED
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File without changes
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body
CHANGED
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@@ -65,6 +65,52 @@
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65
65
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@post.recordings.order("recordings + sort_column+ ' ' + sort_direction")
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66
66
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@instruments = @post.instruments.order('created_at desc')
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67
67
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end
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68
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+
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69
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+
ビュー(show.html.erb)
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70
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+
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71
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+
<table>
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72
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+
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73
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+
<tr><%# Start of th %>
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74
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<% @instruments.each do |instrument| %>%# Start of instruments th %><%# 楽曲編成に応じてカラムを追加 %>
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75
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<% if instrument.name.include? 'orchestra' %><%# 管弦楽曲の場合、指揮者カラムを追加 %>
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76
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<th><%= sortable "conductor", "Conductor" %></th>
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77
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<% end %>
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78
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+
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79
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<% if instrument.name.include? "#{instrument.name}" %>
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80
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<th><%= sortable "#{instrument.name}","#{instrument.name}" %></th>
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81
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+
<% end %>
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82
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<% end %><%# End of instruments th %>
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83
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+
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84
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+
<% (1..@post.mov).each do |movnum| %><%# 楽章数に応じてカラム数が変化 %>
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85
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<th width="70"><%= sortable "Mov#{movnum}" %></th>
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86
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<% end %>
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87
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</tr><%# End of th %>
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88
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+
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89
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+
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90
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+
<% @post.recordings.each do |recording| %>
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91
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+
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92
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+
<tr>
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93
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<% @instruments.each do |instrument| %>
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94
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+
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95
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+
<% if instrument.name.include? 'orchestra' %>
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96
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<td><%= recording.conductor %></td>
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97
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+
<% end %>
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98
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+
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99
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<% if instrument.name.include? "#{instrument.name}" %>
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100
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<td><%=recording.send("#{instrument.name}") %></td>
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101
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<% end %>
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102
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+
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103
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+
<% end %><%# End of the loop of instruments %>
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104
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+
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105
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+
<% recording.durations.each do |duration| %><%# 楽章ごとの演奏時間 %>
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106
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+
<td><%=Time.at(duration.total_seconds).utc.strftime("%M:%S") %></td>
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107
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+
<% end %><%# End of durations %>
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108
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+
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109
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</tr>
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110
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+
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111
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+
<% end %><%# End of the loop of each recordings %>
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112
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+
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113
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+
</table>
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68
114
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```
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69
115
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70
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### 試したこと
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