Monsterfork v2 Kaiju Commit 2020.06.27.1 - 2020.09.05.5

1 files changed, 22 insertions, 0 deletions

diff --git a/lib/tasks/monsterfork.rake b/lib/tasks/monsterfork.rake
new file mode 100644
index 000000000..041bdac3c
--- /dev/null
+++ b/lib/tasks/monsterfork.rake
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+namespace :monsterfork do
+  desc 'Compute post nesting levels (this may take a very long time!)'
+  task compute_nesting_levels: :environment do
+    Rails.logger.info('Setting post nesting level for orphaned replies...')
+    Status.select(:id, :account_id).where(reply: true, in_reply_to_id: nil).reorder(nil).in_batches.update_all(nest_level: 1)
+
+    count = 1.0
+    total = Conversation.count
+
+    Conversation.reorder('conversations.id DESC').find_each do |conversation|
+      Rails.logger.info("(#{(count / total * 100).to_i}%) Computing post nesting levels for all threads...")
+
+      conversation.statuses.where(reply: true).reorder('statuses.id ASC').find_each do |status|
+        level = [status.thread&.account_id == status.account_id ? status.thread&.nest_level.to_i : status.thread&.nest_level.to_i + 1, 127].min
+        status.update(nest_level: level) if level != status.nest_level
+      end
+
+      count += 1
+    end
+  end
+end