On Apr 9, 2009, at 10:56 AM, mift99 wrote:
> so the solution is, just for everyone else facing the same proplems,
> (at least I hope):
>
> Write a helper method
>
> def birthday_helper (number_of_resutls)
> costumers_with_upcoming_birhtday = Costumer.find_near_birthday
> costumers_with_upcoming_birhtday= costumers_with_upcoming_birhtday
> [0..number_of_resutls]
> end
>
> and then call it from the view
>
> <% birthday_helper(10).each do |costumer| %>
> <tr>
> <td><%=link_to costumer.last_name, costumer %></td>
> <td><%=link_to costumer.birthday, costumer %></td>
> <br />
> </tr>
> <% end %>
You might take note that there are a lot of misspellings of
"birthday" (birhtday), so this code won't run, but you've probably
already noticed that.
Also, why not make use of a named scope with a parameter instead of a
helper? Such as:
class Customer
named_scope :upcoming_birthdays, lambda { |number_of_results|
{
:conditions => { ['your conditions for nearing birthdays'] },
:limit => number_of_results
}
}
end
Then in any controller, view or runner you could do
Customer.upcoming_birthdays(10)
-Kevin
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