blob: 9b7d1548056b25f50dc43f1dcb53d67a84b19635 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
# frozen_string_literal: true
module DeclarativePolicy
PREFERRED_SCOPE_KEY = :"DeclarativePolicy.preferred_scope"
class << self
def with_preferred_scope(scope)
Thread.current[PREFERRED_SCOPE_KEY], old_scope = scope, Thread.current[PREFERRED_SCOPE_KEY]
yield
ensure
Thread.current[PREFERRED_SCOPE_KEY] = old_scope
end
def preferred_scope
Thread.current[PREFERRED_SCOPE_KEY]
end
def user_scope(&block)
with_preferred_scope(:user, &block)
end
def subject_scope(&block)
with_preferred_scope(:subject, &block)
end
def preferred_scope=(scope)
Thread.current[PREFERRED_SCOPE_KEY] = scope
end
end
end
|
