(the "Mark Ma" from Railsconf 07'?)
On 10-Dec-08, at 12:06 PM, Mark Ma wrote:
>
> Hi guys:
> i have a question about Will_paginate .
>
> i have mutilple same type collections.
> for example .
>
> items_1 = Post.find(:all , :conditions =>{...}) # different
> condtions to
> get the items_1
>
> items_2 = Post.find(:all, :conditions ={...}) # diffenrt conditions to
> get the item_2
>
> items = items_1 | items_1
>
> then how i am supposed to do in next step ?
> please help
you can use the + 'method' to add collections
items = items_1 + items_2
but might make more sense to merge the conditions into an OR?
items = Post.find(:all, :conditions => "(#{item_one_conditions}) OR
(#{item_2_conditions})")
Jodi
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