Rails应用程序不使用我的xls视图
我有以下的行动：
def users_report @users = Kid.where(confirmation_token: nil).paginate(:page => params[:page], :per_page => 30) respond_to do |format| format.html format.xls { send_data @users.to_csv(col_sep: "\t") } end end 此外，我有两个意见“users_report.html.haml”和“users_report.xls.erb”，但是当我按下导出到Excel的button，我得到文件users_report.xls，但我只能看到对象，但users_report.xls .erb的结构是按列排列的所有字段。
任何人都可以在这里帮我吗？
提前致谢
更新XLS视图
<?xml version="1.0"?> <Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:html="http://www.w3.org/TR/REC-html40"> <Worksheet ss:Name="Sheet1"> <Table> <Row> <Cell><Data ss:Type="String">Name</Data></Cell> <Cell><Data ss:Type="String">Surname</Data></Cell> <Cell><Data ss:Type="String">Email</Data></Cell> <Cell><Data ss:Type="String">Age</Data></Cell> <Cell><Data ss:Type="String">School</Data></Cell> <Cell><Data ss:Type="String">Class</Data></Cell> <Cell><Data ss:Type="String">Native Language</Data></Cell> <Cell><Data ss:Type="String">Practised Language</Data></Cell> <Cell><Data ss:Type="String">Conversations same Native</Data></Cell> <Cell><Data ss:Type="String">Convserations different Native</Data></Cell> <Cell><Data ss:Type="String">Message same Native</Data></Cell> <Cell><Data ss:Type="String">Message different Native</Data></Cell> <Cell><Data ss:Type="String">Posts</Data></Cell> <Cell><Data ss:Type="String">Videos watched</Data></Cell> <Cell><Data ss:Type="String">Clossed/Finished calls</Data></Cell> <Cell><Data ss:Type="String">Missed calls</Data></Cell> <Cell><Data ss:Type="String">Connections per Week</Data></Cell> <Cell><Data ss:Type="String">Nb of foreign friends</Data></Cell> <Cell><Data ss:Type="String">Nb of friends same country</Data></Cell> <Cell><Data ss:Type="String">Activation Date</Data></Cell> <Cell><Data ss:Type="String">Email Parent</Data></Cell> <Cell><Data ss:Type="String">Parent Activated</Data></Cell> </Row> <% @users.each do |user| %> <Row> <Cell><Data ss:Type="String"><%= user.name rescue _("No name") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.surname rescue _("No surname") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.email rescue _("No email") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.age rescue _("No age") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.school.name rescue _("No School") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.courses.first.name rescue _("No Course") %></Data></Cell> <Cell><Data ss:Type="String"><%= sentence_native_languages_of user rescue _("No native language") %></Data></Cell> <Cell><Data ss:Type="String"><%= sentence_practise_languages_of user rescue _("No practise language") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_native_conversations rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_foreign_conversations rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_native_messages rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_foreign_messages rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_activity_posts rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_finished_closed_calls rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_missed_calls rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= number_with_precision(user.avg_of_connections_week, precision: 3) rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_foreign_friends rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.number_of_friends_same_country rescue _("0") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.confirmed_at.try(:strftime, "%d/%m/%Y") %></Data></Cell> <Cell><Data ss:Type="String"><%= user.tutor.email rescue _('No parent email') %></Data></Cell> <Cell><Data ss:Type="String"><%= user.tutor.confirmed? rescue _('No parent email') %></Data></Cell> </Row> <% end %> </Table> </Worksheet> </Workbook>
改变你的行动，如：
format.xls { send_data Kid.to_csv({col_sep: "\t"}, @users) }
你不应该改变你的观点。
将xls mimetypes添加到config / initilizers / mime_types.rb文件中：
Mime::Type.register "application/xls", :xls