diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/gitlab/github_import/bulk_importing.rb | 4 | ||||
| -rw-r--r-- | lib/gitlab/github_import/importer/milestones_importer.rb | 12 |
2 files changed, 14 insertions, 2 deletions
diff --git a/lib/gitlab/github_import/bulk_importing.rb b/lib/gitlab/github_import/bulk_importing.rb index 147597289cf..da2f96b5c4b 100644 --- a/lib/gitlab/github_import/bulk_importing.rb +++ b/lib/gitlab/github_import/bulk_importing.rb @@ -15,10 +15,12 @@ module Gitlab end # Bulk inserts the given rows into the database. - def bulk_insert(model, rows, batch_size: 100) + def bulk_insert(model, rows, batch_size: 100, pre_hook: nil) rows.each_slice(batch_size) do |slice| + pre_hook.call(slice) if pre_hook Gitlab::Database.bulk_insert(model.table_name, slice) end + rows end end end diff --git a/lib/gitlab/github_import/importer/milestones_importer.rb b/lib/gitlab/github_import/importer/milestones_importer.rb index c53480e828a..94eb9136b9a 100644 --- a/lib/gitlab/github_import/importer/milestones_importer.rb +++ b/lib/gitlab/github_import/importer/milestones_importer.rb @@ -17,10 +17,20 @@ module Gitlab end def execute - bulk_insert(Milestone, build_milestones) + # We insert records in bulk, by-passing any standard model callbacks. + # The pre_hook here makes sure we track internal ids consistently. + # Note this has to be called before performing an insert of a batch + # because we're outside a transaction scope here. + bulk_insert(Milestone, build_milestones, pre_hook: method(:track_greatest_iid)) build_milestones_cache end + def track_greatest_iid(slice) + greatest_iid = slice.max { |e| e[:iid] }[:iid] + + InternalId.track_greatest(nil, { project: project }, :milestones, greatest_iid, ->(_) { project.milestones.maximum(:iid) }) + end + def build_milestones build_database_rows(each_milestone) end |