blob: cab9241ac3d160b1b0157418261d31faa98204c7 (
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
|
# == Subscribable concern
#
# Users can subscribe to these models.
#
# Used by Issue, MergeRequest, Label
#
module Subscribable
extend ActiveSupport::Concern
included do
has_many :subscriptions, dependent: :destroy, as: :subscribable
end
def subscribed?(user)
subscription = subscriptions.find_by_user_id(user.id)
if subscription
return subscription.subscribed
end
# FIXME
# Issue/MergeRequest has participants, but Label doesn't.
# Ideally, subscriptions should be separate from participations,
# but that seems like a larger change with farther-reaching
# consequences, so this is a compromise for the time being.
if respond_to?(:participants)
participants(user).include?(user)
end
end
def toggle_subscription(user)
subscriptions.
find_or_initialize_by(user_id: user.id).
update(subscribed: !subscribed?(user))
end
def unsubscribe(user)
subscriptions.
find_or_initialize_by(user_id: user.id).
update(subscribed: false)
end
end
|
