nodes_diff.rb in eco-helpers-3.0.5

- old
+ new

@@ -26,10 +26,11 @@
 
     def diffs
       @diffs ||= super.select do |dff|
         # discard entries that are to be inserted and archived at the same time
         next false if dff.insert? && dff.archive?(validate: false)
+
         dff.unarchive? || dff.id_name? || dff.insert? ||
           dff.move?    || dff.archive?
       end
     end
 
@@ -65,36 +66,46 @@
     end
 
     def diffs_summary # rubocop:disable Metrics/AbcSize
       comp = "(#{source_2.count} input nodes VS #{source_1.count} live nodes)"
       return "There were no differences identified #{comp}" if diffs.empty?
+
       msg  = []
+
       msg << "Identified #{diffs.count} differences #{comp}:"
       msg << when_present(insert) do |count|
         "  • #{count} nodes to insert"
       end
+
       msg << when_present(update) do |count|
         "  • #{count} nodes to update"
       end
+
       msg << when_present(unarchive) do |count|
         "    • #{count} nodes to unarchive (includes ancestors of target nodes)"
       end
+
       msg << when_present(id) do |count|
         "    • #{count} nodes to change id\n"
       end
+
       msg << when_present(name) do |count|
         "    • #{count} nodes to change name"
       end
+
       msg << when_present(classifications) do |count|
         "    • #{count} nodes to change classifications"
       end
+
       msg << when_present(move) do |count|
         "    • #{count} nodes to move"
       end
+
       msg << when_present(archive) do |count|
         "  • #{count} nodes to archive"
       end
+
       msg.compact.join("\n")
     end
 
     alias_method :unarchive_src, :unarchive
 
@@ -106,11 +117,13 @@
 
     private
 
     def when_present(list, default = nil)
       raise ArgumentError, "Expecting block but not given" unless block_given?
+
       count = list.count
       return yield(count) if count&.positive?
+
       default
     end
 
     def mark_implicit_unarchive!
       @implicit_unarchive = source_results.select do |result|