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Diffstat (limited to 'app/models/fork_network_member.rb')
| -rw-r--r-- | app/models/fork_network_member.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/app/models/fork_network_member.rb b/app/models/fork_network_member.rb index 6a9b52a1ef8..eb9417dc34f 100644 --- a/app/models/fork_network_member.rb +++ b/app/models/fork_network_member.rb @@ -4,4 +4,14 @@ class ForkNetworkMember < ActiveRecord::Base belongs_to :forked_from_project, class_name: 'Project' validates :fork_network, :project, presence: true + + after_destroy :cleanup_fork_network + + private + + def cleanup_fork_network + # Explicitly using `#count` makes sure we have the correct number if the + # relation was loaded in the fork_network. + fork_network.destroy if fork_network.fork_network_members.count == 0 + end end |