Feature #32372 » 32372-experimental.patch
| app/controllers/imports_controller.rb | ||
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| 57 | 57 |
end |
| 58 | 58 |
end |
| 59 | 59 | |
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if request.get? |
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file_path = @import.filepath |
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file_encoding = @import.settings['encoding'] |
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@preview_content = File.open(file_path, "r:#{file_encoding}:UTF-8") do |f|
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# Read only the header and the first 3 lines |
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# Same as the default value of the Import#first_rows |
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f.each_line.first(4).join |
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end |
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end |
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| 60 | 70 |
rescue CSV::MalformedCSVError, EncodingError => e |
| 61 | 71 |
if e.is_a?(CSV::MalformedCSVError) && !e.message.include?('Invalid byte sequence')
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| 62 | 72 |
flash.now[:error] = l(:error_invalid_csv_file_or_settings, e.message) |
| app/views/imports/settings.html.erb | ||
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| 30 | 30 |
</fieldset> |
| 31 | 31 |
<p><%= submit_tag l(:label_next).html_safe + " »".html_safe, :name => nil %></p> |
| 32 | 32 |
<% end %> |
| 33 | ||
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<fieldset class="box"> |
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<legend><%= l(:label_file_content_preview) %></legend> |
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<pre><%= @preview_content %></pre> |
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</fieldset> |
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