[Rails] Re: Dynamically generated form + Saving multiple records at once
This is a code sample of what I have made so far:
New Report for <%= @way.road.name%>, <%= @way.name%>
<%= form_tag :action => :create, :id => @way.id%>
Date: <%= datetime_select("report", "time") %>
Priority:
<%= radio_button("report", "priority", 1) %> high -
<%= radio_button("report", "priority", 2, {:checked => "checked"})
%> medium -
<%= radio_button("report", "priority", 3) %> low
<% for segment in @segments%>
<%= hidden_field("report[]", "segment_id", { :value =>
segment.id}) %>
Segment: <%= segment.name%>
Traffic Status:
<%= select("report[]", "status_id", Status.find(:all, :order
=> "Severity").map {|u| [u.name, u.id]}) %>
Description:
<%= text_area("report[]", "description", {:rows => 6, :cols =>
70}) %>
Short Desc.:
<%= text_area("report[]", "short_description", {:rows =>
2, :cols => 70}) %>
<% end %>
<%= submit_tag %>
This form renders well. Notice how I have some fields of Report that
are common to all segment reports (Hour and Priority) and some that
vary (segment_id, status_id, description and short_description). I'm
prefixing the first fields with "report" and the others with "report
[]". I'm not sure if it's a good idea.
Now I don't have any idea how I should handle this in the controller.
Any idea?
Thanks!
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[Rails] Re: Dynamically generated form + Saving multiple records at once
Thank you Freddy. That wasn't exactly what I needed to do, but the screencasts helped me in another case. What I actually need to do is simpler: create multiple Reports at the same time. Each report has a description with a textfield and I have to associate it with a different segment. That's all. Any help? Thanks! On 21 mar, 10:55, Freddy Andersen wrote: > I think you will be happy to watch this screencast > > http://railscasts.com/episodes/75-complex-forms-part-3 > > Its a project that has_many tasks but it talks about exactly the > problem you have with build_segments 3.times... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
[Rails] Re: Dynamically generated form + Saving multiple records at once
I think you will be happy to watch this screencast http://railscasts.com/episodes/75-complex-forms-part-3 Its a project that has_many tasks but it talks about exactly the problem you have with build_segments 3.times... --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~--~~~~--~~--~--~---
