sql_for_area = QuadTile.sql_for_area(gc.bounds(radius), "home_")
sql_for_distance = gc.sql_for_distance("home_lat", "home_lon")
nearby = User.active.identifiable
- .where("id != ?", id)
+ .where.not(:id => id)
.where(sql_for_area)
.where("#{sql_for_distance} <= ?", radius)
.order(Arel.sql(sql_for_distance))
end
def is_friends_with?(new_friend)
- friendships.where(:befriendee => new_friend).exists?
+ friendships.exists?(:befriendee => new_friend)
end
##