Displaying 3 results from an estimated 3 matches for "not_eq".
Did you mean:
net_eq
2013 Feb 23
0
where condition having no association
..._controller, I would like to find a plan (counterpart)
having many conditions.
plans = Plan.arel_table
@counterpart = Plan.where(
....
).where(
plans[:user_id].not_eq(current_user.id)
# eliminate current user
)
in addition to this, I need one more condition. That is
A Plan (counterpart) which has yet been found by any plans. It should
look like
counterpart.matches.length == 0
How can I add this condition to the wh...
2012 Sep 18
2
undefined method `to_sym' for nil:NilClass
Hi all,
I am trying to upgrade my rails 2 app to 3 and am getting this error
when trying to login:
NoMethodError in AuthenticateController#authenticate
undefined method `to_sym'' for nil:NilClass
The stack trace is:
activerecord (3.2.2) lib/active_record/validations/uniqueness.rb:26:in
`validate_each''
activemodel (3.2.2) lib/active_model/validator.rb:153:in
2012 Feb 21
10
Search of multiple columns
I am currently writing a search method for my rails applications and at
the moment it works fine. I have the following in my game.rb:
def self.search(search)
if search
find(:all, :conditions => [''game_name LIKE ? OR genre LIKE ? OR
console LIKE ?'', "%#{search}%", "#{search}", "#{search}"])
else
find(:all)
end
end
No that searches