mirror of
https://github.com/discourse/discourse.git
synced 2024-12-03 00:43:40 +08:00
24 lines
540 B
Ruby
24 lines
540 B
Ruby
# frozen_string_literal: true
|
|
|
|
# mixin for all Guardian methods dealing with post_revisions permissions
|
|
module PostRevisionGuardian
|
|
def can_see_post_revision?(post_revision)
|
|
return false unless post_revision
|
|
return false if post_revision.hidden && !can_view_hidden_post_revisions?
|
|
|
|
can_view_edit_history?(post_revision.post)
|
|
end
|
|
|
|
def can_hide_post_revision?(post_revision)
|
|
is_staff?
|
|
end
|
|
|
|
def can_show_post_revision?(post_revision)
|
|
is_staff?
|
|
end
|
|
|
|
def can_view_hidden_post_revisions?
|
|
is_staff?
|
|
end
|
|
end
|