Add annual reports for accounts (#28693)

app/models/generated_annual_report.rb

@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+
+# == Schema Information
+#
+# Table name: generated_annual_reports
+#
+#  id             :bigint(8)        not null, primary key
+#  account_id     :bigint(8)        not null
+#  year           :integer          not null
+#  data           :jsonb            not null
+#  schema_version :integer          not null
+#  viewed_at      :datetime
+#  created_at     :datetime         not null
+#  updated_at     :datetime         not null
+#
+
+class GeneratedAnnualReport < ApplicationRecord
+  belongs_to :account
+
+  scope :pending, -> { where(viewed_at: nil) }
+
+  def viewed?
+    viewed_at.present?
+  end
+
+  def view!
+    update!(viewed_at: Time.now.utc)
+  end
+
+  def account_ids
+    data['most_reblogged_accounts'].pluck('account_id') + data['commonly_interacted_with_accounts'].pluck('account_id')
+  end
+
+  def status_ids
+    data['top_statuses'].values
+  end
+end