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Diffstat (limited to 'app/models/merge_request_diff_commit.rb')
-rw-r--r-- | app/models/merge_request_diff_commit.rb | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/app/models/merge_request_diff_commit.rb b/app/models/merge_request_diff_commit.rb new file mode 100644 index 00000000000..cafdbe11849 --- /dev/null +++ b/app/models/merge_request_diff_commit.rb @@ -0,0 +1,38 @@ +class MergeRequestDiffCommit < ActiveRecord::Base + include ShaAttribute + + belongs_to :merge_request_diff + + sha_attribute :sha + alias_attribute :id, :sha + + def self.create_bulk(merge_request_diff_id, commits) + sha_attribute = Gitlab::Database::ShaAttribute.new + + rows = commits.map.with_index do |commit, index| + # See #parent_ids. + commit_hash = commit.to_hash.except(:parent_ids) + sha = commit_hash.delete(:id) + + commit_hash.merge( + merge_request_diff_id: merge_request_diff_id, + relative_order: index, + sha: sha_attribute.type_cast_for_database(sha) + ) + end + + Gitlab::Database.bulk_insert(self.table_name, rows) + end + + def to_hash + Gitlab::Git::Commit::SERIALIZE_KEYS.each_with_object({}) do |key, hash| + hash[key] = public_send(key) + end + end + + # We don't save these, because they would need a table or a serialised + # field. They aren't used anywhere, so just pretend the commit has no parents. + def parent_ids + [] + end +end |