Separate rows in view depending its date

Hi,

I would like to hear your opinions about how do you think I can
implement this.
I have a @events array where I have events each one with its datetime,
and ordered by it.
I would like to show a list of these events in a table. I would like to
put a blank row in the table after each group of events with the same
date.
I don’t know if it is better to separate the events in groups in the
controller or if I can use an ‘if’ in the view to insert this blank row.

Thanks.

2009/3/4 Juan K. [email protected]

I don’t know if it is better to separate the events in groups in the
controller or if I can use an ‘if’ in the view to insert this blank row.

I would suggest this is to do with how you want to view the data, it is
not
inherent in the data itself, so it should go in the view.

Ok. That makes sense to me. Can I store values in variables in the view?
I think it would be possible by storing the datetime of the previous
event and comparing it with the current event datetime. I think what I
want to do is similar to pagination…

Colin L. wrote:

2009/3/4 Juan K. [email protected]

I don’t know if it is better to separate the events in groups in the
controller or if I can use an ‘if’ in the view to insert this blank row.

I would suggest this is to do with how you want to view the data, it is
not
inherent in the data itself, so it should go in the view.

You can write pretty much any ruby in the view, local vars are no
problem. I
feel there may be an elegant way to skip a row or otherwise leave a gap
on
date change but at the moment it escapes me. Any suggestions from those
with
more experience?

2009/3/4 Juan K. [email protected]

On Wed, 2009-03-04 at 19:08 +0000, Colin L. wrote:

You can write pretty much any ruby in the view, local vars are no
problem. I feel there may be an elegant way to skip a row or otherwise
leave a gap on date change but at the moment it escapes me. Any
suggestions from those with more experience?

CSS. Wrap each date-group in a

and style it with
a top/bottom margin to get the spacing you’re looking for.

HTH,
Bill

What I do not see is how to build those ‘date-groups’ because what I
have now is only @events = Event.find(:all, :order => ‘date’)

In the view I do:

<%= for event in @events %>
[…]

bill walton wrote:

CSS. Wrap each date-group in a

and style it with
a top/bottom margin to get the spacing you’re looking for.

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