diff options
Diffstat (limited to 'activerecord/lib/active_record/relation/finder_methods.rb')
-rw-r--r-- | activerecord/lib/active_record/relation/finder_methods.rb | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb index f2ac351a8b..2dd1e6f14b 100644 --- a/activerecord/lib/active_record/relation/finder_methods.rb +++ b/activerecord/lib/active_record/relation/finder_methods.rb @@ -129,7 +129,7 @@ module ActiveRecord if limit find_nth_with_limit(offset_value, limit) else - find_nth(offset_value) + find_nth(:first, offset_value) end end @@ -179,7 +179,7 @@ module ActiveRecord # Person.offset(3).second # returns the second object from OFFSET 3 (which is OFFSET 4) # Person.where(["user_name = :u", { u: user_name }]).second def second - find_nth(offset_value ? offset_value + 1 : 1) + find_nth(:second, offset_value ? offset_value + 1 : 1) end # Same as +second+ but raises <tt>ActiveRecord::RecordNotFound</tt> if no record @@ -195,7 +195,7 @@ module ActiveRecord # Person.offset(3).third # returns the third object from OFFSET 3 (which is OFFSET 5) # Person.where(["user_name = :u", { u: user_name }]).third def third - find_nth(offset_value ? offset_value + 2 : 2) + find_nth(:third, offset_value ? offset_value + 2 : 2) end # Same as +third+ but raises <tt>ActiveRecord::RecordNotFound</tt> if no record @@ -211,7 +211,7 @@ module ActiveRecord # Person.offset(3).fourth # returns the fourth object from OFFSET 3 (which is OFFSET 6) # Person.where(["user_name = :u", { u: user_name }]).fourth def fourth - find_nth(offset_value ? offset_value + 3 : 3) + find_nth(:fourth, offset_value ? offset_value + 3 : 3) end # Same as +fourth+ but raises <tt>ActiveRecord::RecordNotFound</tt> if no record @@ -227,7 +227,7 @@ module ActiveRecord # Person.offset(3).fifth # returns the fifth object from OFFSET 3 (which is OFFSET 7) # Person.where(["user_name = :u", { u: user_name }]).fifth def fifth - find_nth(offset_value ? offset_value + 4 : 4) + find_nth(:fifth, offset_value ? offset_value + 4 : 4) end # Same as +fifth+ but raises <tt>ActiveRecord::RecordNotFound</tt> if no record @@ -243,7 +243,7 @@ module ActiveRecord # Person.offset(3).forty_two # returns the fifth object from OFFSET 3 (which is OFFSET 44) # Person.where(["user_name = :u", { u: user_name }]).forty_two def forty_two - find_nth(offset_value ? offset_value + 41 : 41) + find_nth(:forty_two, offset_value ? offset_value + 41 : 41) end # Same as +forty_two+ but raises <tt>ActiveRecord::RecordNotFound</tt> if no record @@ -444,9 +444,9 @@ module ActiveRecord end end - def find_nth(offset) + def find_nth(ordinal, offset) if loaded? - @records.first + @records.send(ordinal) else @offsets[offset] ||= find_nth_with_limit(offset, 1).first end |