0
def index
unless params['excel'].blank?
render_csv("patients-#{Time.now.strftime("%Y%m%d")}")
else
render
end
end
def render_csv(filename = nil)
filename ||= params[:action]
filename += '.csv'
if request.env['HTTP_USER_AGENT'] =~ /msie/i
headers['Pragma'] = 'public'
headers["Content-type"] = "text/plain"
headers['Cache-Control'] = 'no-cache, must-revalidate, post-check=0, pre-check=0'
headers['Content-Disposition'] = "attachment; filename=\"#{filename}\""
headers['Expires'] = "0"
else
headers["Content-Type"] ||= 'text/csv'
headers["Content-Disposition"] = "attachment; filename=\"#{filename}\""
end
render :layout => false
end
我希望它使用不同的视图和布局,但我希望能够重用此功能,而不是硬编码模板...任何想法?呈现基于表单的CSV文件复选框[RAILS 3.0]
(现在我得到我的.csv文件HTML)