Nuevo plugin Redmine Glossary 0.9.2

plugins/redmine_glossary/lib/grouping_terms.rb

@@ -0,0 +1,50 @@
+# 
+# category_terms.rb
+# 
+# Author : Mitsuyoshi Yoshida
+# This program is freely distributable under the terms of an MIT-style license.
+# 
+
+require 'i18n'
+
+class GroupingTerms
+  attr_reader :type, :target
+  attr_accessor :ary
+  
+  def initialize(type, target)
+    @type = type
+    @target = target
+    @ary = []
+  end
+
+  def name
+    (@target) ? @target.name : I18n.t(:label_not_categorized)
+  end
+
+  def <=>(rhterm)
+    if (!@target and !rhterm.target)
+      return 0
+    elsif (!@target or !rhterm.target)
+      return -1 if @target
+      return 1 if rhterm.target
+    end
+    case type
+    when GlossaryStyle::GroupByCategory
+      @target.position <=> rhterm.target.position
+    when GlossaryStyle::GroupByProject
+      @target.identifier <=> rhterm.target.identifier
+    end
+  end
+
+  def self.flatten(gtarmsary)
+    flatary = []
+    gtarmsary.each {|gtarmsary|
+      return gtarmsary	unless gtarmsary.is_a?(GroupingTerms)
+      flatary += gtarmsary.ary
+    }
+    flatary
+  end
+  
+end
+
+