Provide a way to rebuild data with missing create audit

lib/audited/audit.rb

@@ -61,11 +61,16 @@ class Audit < ::ActiveRecord::Base
     scope :from_version, ->(version) { where("version >= ?", version) }
     scope :to_version, ->(version) { where("version <= ?", version) }
     scope :auditable_finder, ->(auditable_id, auditable_type) { where(auditable_id: auditable_id, auditable_type: auditable_type) }
-    # Return all audits older than the current one.
+    # Return all audits older than and the current one.
     def ancestors
       self.class.ascending.auditable_finder(auditable_id, auditable_type).to_version(version)
     end
 
+    # Returns all the audits younger than and the current one.
+    def descendants
+      self.class.ascending.auditable_finder(auditable_id, auditable_type).from_version(version)
+    end
+
     # Return an instance of what the object looked like at this revision. If
     # the object has been destroyed, this will be a new record.
     def revision
@@ -143,10 +148,19 @@ def self.as_user(user)
 
     # @private
     def self.reconstruct_attributes(audits)
-      audits.each_with_object({}) do |audit, all|
+      previous_attributes = audits.each_with_object({}) do |audit, all|
         all.merge!(audit.new_attributes)
         all[:audit_version] = audit.version
       end
+
+      unless audits.empty? || audits.first.action == "create"
+        later_attributes = audits.last.descendants.each_with_object({}) do |audit, all|
+          all.merge!(audit.old_attributes)
+        end
+        return later_attributes.merge(previous_attributes)
+      end
+
+      previous_attributes
     end
 
     # @private

lib/audited/auditor.rb

@@ -415,6 +415,11 @@ def run_conditional_check(condition, matching: true)
 
       def reconstruct_attributes(audits)
         attributes = {}
+
+        unless audits.present? && self.audits.creates.any?
+          self.audits.each { |audit| attributes.merge!(audit.old_attributes) }
+        end
+
         audits.each { |audit| attributes.merge!(audit.new_attributes) }
         attributes
       end