blob: 066a44912bef675b7448e000cada70abf15ae066 (
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
# frozen_string_literal: true
module Exportable
extend ActiveSupport::Concern
def readable_records(association, current_user: nil)
association_records = try(association)
return unless association_records.present?
if has_many_association?(association)
DeclarativePolicy.user_scope do
association_records.select { |record| readable_record?(record, current_user) }
end
else
readable_record?(association_records, current_user) ? association_records : nil
end
end
def exportable_association?(association, current_user: nil)
return false unless respond_to?(association)
return true if has_many_association?(association)
readable = try(association)
return true if readable.nil?
readable_record?(readable, current_user)
end
def restricted_associations(keys)
exportable_restricted_associations & keys
end
def has_many_association?(association_name)
self.class.reflect_on_association(association_name)&.macro == :has_many
end
private
def exportable_restricted_associations
[]
end
def readable_record?(record, user)
if record.respond_to?(:exportable_record?)
record.exportable_record?(user)
else
record.readable_by?(user)
end
end
end
|
