我有一个表格来显示一个报告,但我需要3个特点是print to pdf
,print to excel
,并通过HTML本身也显示预览使用js
形异提交行动
这是第一个条件是只针对pdf
和excel
,两者都很好。
控制器:
respond_to do |format|
if params[:print]
format.html { redirect_to :action => "report", :format => "pdf", :start_period => params[:start_period], :end_period => params[:end_period], :warehouse => params[:warehouse] }
elsif params[:excel]
format.html { redirect_to :action => "report", :format => "xls", :start_period => params[:start_period], :end_period => params[:end_period], :warehouse => params[:warehouse] }
else
format.html
end
end
观点:
<%= form_tag(models_path, :method => "get") do %>
<%= submit_tag "#{t 'pdf'}", :name => "print" %>
<%= submit_tag "#{t 'excel'}", :name => "excel" %>
<% end %>
但是当我开始通过js
增加预览功能,它不是错误,但是这两个提交按钮(PDF N EXCEL)指向js。
新控制器
respond_to do |format|
if params[:print]
format.html { redirect_to :action => "report", :format => "pdf", :start_period => params[:start_period], :end_period => params[:end_period], :warehouse => params[:warehouse] }
elsif params[:excel]
format.html { redirect_to :action => "report", :format => "xls", :start_period => params[:start_period], :end_period => params[:end_period], :warehouse => params[:warehouse] }
else
format.html
format.js # NEW LINE
end
end
新视图
<%= form_tag(models_path, :method => "get", :id => "headers_search") do %>
<%= submit_tag "#{t 'ep.submit'}", :name => nil, :remote => true %>
<%= submit_tag "#{t 'pdf'}", :name => "print" %>
<%= submit_tag "#{t 'excel'}", :name => "excel" %>
<%= end %>
headers_search
上指向的application.js
$.fn.ajaxFilter = function() {
this.submit(function() {
$.get(this.action, $(this).serialize(), null, "script");
return false;
});
}
$("#headers_search").ajaxFilter();
所以,我混淆了我犯的错误。我是一名新手。由于
我想我的'headers_search'会导致这种效果,是吗? – ksugiarto 2013-04-05 09:58:08