method

scoping

v5.2.3 - Show latest stable - 0 notes - Class: ActiveRecord::Relation

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0 (0)
3.0.9 (-3)
3.1.0 (0)
3.2.1 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2 (9)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (0)
5.1.7 (0)
5.2.3 (0)
6.0.0 (0)
6.1.3.1 (0)
6.1.7.7 (0)
7.0.0 (38)
7.1.3.2 (-1)
7.1.3.4 (0)
What's this?

scoping() public

Scope all queries to the current scope.

Comment.where(post_id: 1).scoping do
  Comment.first
end
# => SELECT "comments".* FROM "comments" WHERE "comments"."post_id" = 1 ORDER BY "comments"."id" ASC LIMIT 1

Please check unscoped if you want to remove all previous scopes (including the default_scope) during the execution of a block.

Show source

# File activerecord/lib/active_record/relation.rb, line 279
    def scoping
      previous, klass.current_scope = klass.current_scope(true), self unless @delegate_to_klass
      yield
    ensure
      klass.current_scope = previous unless @delegate_to_klass
    end

scoping

Related methods