Transactional mattermost team creation

Before this commit, but still on this feature branch, the creation of
mattermost teams where a background job. However, it was decided it was
better that these happened as transaction so feedback could be displayed
to the user.

1 files changed, 15 insertions, 0 deletions

diff --git a/app/services/mattermost/create_team_service.rb b/app/services/mattermost/create_team_service.rb
new file mode 100644
index 00000000000..199d15aee92
--- /dev/null
+++ b/app/services/mattermost/create_team_service.rb
@@ -0,0 +1,15 @@
+module Mattermost
+  class CreateTeamService < ::BaseService
+    def initialize(group, current_user)
+      @group, @current_user = group, current_user
+    end
+
+    def execute
+      # The user that creates the team will be Team Admin
+      response = Mattermost::Team.new(current_user).create(@group)
+      @group.build_chat_team(name: response['name'], team_id: response['id'])
+    rescue Mattermost::ClientError => e
+      @group.errors.add(:chat_team, e.message)
+    end
+  end
+end