Hi Guys,
In my application I created this method:
def self.find_paginated_posts_by_post_type(post_type,page=1,query="")
if query.empty? == false
query = "%#{query}%"
else
query = "%"
end
result = includes(:user).
where(['post_type_id = ? AND title LIKE ?', post_type.id,
query]).
order('created_at DESC').
page(page)
return result
end
this method is returning an ActiveRecord::Relation Object. So, when I use
will_paginate method my application throws an exception :
undefined method `total_pages' for #<ActiveRecord::Relation:0x007f94581e7848>
How can I fix it?
Thx
Bruno Meira
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