diff options
Diffstat (limited to 'app/models/principal.rb')
| -rw-r--r-- | app/models/principal.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/app/models/principal.rb b/app/models/principal.rb index e6e6ea78e..d98531dca 100644 --- a/app/models/principal.rb +++ b/app/models/principal.rb @@ -38,6 +38,30 @@ class Principal < ActiveRecord::Base # Groups and active users scope :active, lambda { where(:status => STATUS_ACTIVE) } + scope :visible, lambda {|*args| + user = args.first || User.current + + if user.admin? + all + else + view_all_active = false + if user.memberships.to_a.any? + view_all_active = user.memberships.any? {|m| m.roles.any? {|r| r.users_visibility == 'all'}} + else + view_all_active = user.builtin_role.users_visibility == 'all' + end + + if view_all_active + active + else + # self and members of visible projects + active.where("#{table_name}.id = ? OR #{table_name}.id IN (SELECT user_id FROM #{Member.table_name} WHERE project_id IN (?))", + user.id, user.visible_project_ids + ) + end + end + } + scope :like, lambda {|q| q = q.to_s if q.blank? @@ -84,6 +108,10 @@ class Principal < ActiveRecord::Base to_s end + def visible?(user=User.current) + Principal.visible(user).where(:id => id).first == self + end + # Return true if the principal is a member of project def member_of?(project) projects.to_a.include?(project) |