So i have two questions: #1: Grouping with Associations In my app a Trip Participant may possibly have a roommate. When the user selects a roommate in the GUI I save the pk id to a column i call room.
So if two participants are roommates the rows would look like this: *id room* 1 2 2 4 3 2 4 1 I'm trying to create an output in a table where the participants with roommates are grouped/sorted together. *id * 1 4 3 2 My best guess is that I need to create a query to get the data ordered this way, but i'm not sure how to create that query. #2 In the output i need to have an empty row between each roommate pair. Anyone know how to do this in the html or Prawn. -- -- SD Ruby mailing list [email protected] http://groups.google.com/group/sdruby --- You received this message because you are subscribed to the Google Groups "SD Ruby" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
