Module: Redmine::Acts::Watchable::InstanceMethods

Defined in:
lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object


28
29
30
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 28

def self.included(base)
  base.extend ClassMethods
end

Instance Method Details

#add_watcher(user) ⇒ Object

Adds user as a watcher


42
43
44
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 42

def add_watcher(user)
  self.watchers << Watcher.new(:user => user)
end

#addable_watcher_usersObject

Returns an array of users that are proposed as watchers


33
34
35
36
37
38
39
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 33

def addable_watcher_users
  users = self.project.users.sort - self.watcher_users
  if respond_to?(:visible?)
    users.reject! {|user| !visible?(user)}
  end
  users
end

#notified_watchersObject


70
71
72
73
74
75
76
77
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 70

def notified_watchers
  notified = watcher_users.active.to_a
  notified.reject! {|user| user.mail.blank? || user.mail_notification == 'none'}
  if respond_to?(:visible?)
    notified.reject! {|user| !visible?(user)}
  end
  notified
end

#remove_watcher(user) ⇒ Object

Removes user from the watchers list


47
48
49
50
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 47

def remove_watcher(user)
  return nil unless user && user.is_a?(User)
  watchers.where(:user_id => user.id).delete_all
end

#set_watcher(user, watching = true) ⇒ Object

Adds/removes watcher


53
54
55
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 53

def set_watcher(user, watching=true)
  watching ? add_watcher(user) : remove_watcher(user)
end

#watched_by?(user) ⇒ Boolean

Returns true if object is watched by user

Returns:

  • (Boolean)

66
67
68
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 66

def watched_by?(user)
  !!(user && self.watcher_user_ids.detect {|uid| uid == user.id })
end

#watcher_recipientsObject

Returns an array of watchers' email addresses


80
81
82
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 80

def watcher_recipients
  notified_watchers.collect(&:mail)
end

#watcher_user_ids_with_uniq_ids=(user_ids) ⇒ Object

Overrides watcher_user_ids= to make user_ids uniq


58
59
60
61
62
63
# File 'lib/plugins/acts_as_watchable/lib/acts_as_watchable.rb', line 58

def watcher_user_ids_with_uniq_ids=(user_ids)
  if user_ids.is_a?(Array)
    user_ids = user_ids.uniq
  end
  send :watcher_user_ids_without_uniq_ids=, user_ids
end