lib/rrimm/config.rb in rrimm-0.9.0 vs lib/rrimm/config.rb in rrimm-0.11.0

@@ -20,37 +20,44 @@
 
     def get_cache
       @cache
     end
 
-    def show(ios)
+    def show(ios, category=nil)
       ios.write "Cache: #{@cache.name}\n"
       ios.write "  path: #{@cache.path}\n" unless @cache.path.eql? @cache.name
 
       ios.write "Default formatter: #{default_formatter}\n" if default_formatter
       
       ios.write "Feeds:\n"
-      @feeds.values.group_by { |f| f.category }.map do |cat, feeds|
+      @feeds.values.
+        group_by { |f| f.category }.
+        select { |cat, feeds| category.nil? || cat == category }.
+        map do |cat, feeds|
         ios.write "#{cat || "unamed category"}:\n"
         feeds.each do |feed|
           fqdn = [feed.name, feed.uri].uniq
           ios.write "- #{fqdn.join ': '}\n"
         end
       end
     end
 
-    def status(ios, old_timestamp, very_old_timestamp, display_old_only)
-      @feeds.values.map { |f| [ Time.at(get_cache.read(f)), f] }.sort_by { |el| el.first }.each do |el|
-        date, f = el
-        case date.to_i
-        when 0..very_old_timestamp
-          ios.write "#{date} #{f.name}\n".red
-        when very_old_timestamp..old_timestamp
-          ios.write "#{date} #{f.name}\n".yellow
-        else
-          ios.write "#{date} #{f.name}\n".green unless display_old_only
+    def status(ios, old_timestamp, very_old_timestamp, display_old_only, category=nil)
+      @feeds.values.
+        select { |f| category.nil? || f.category == category }.
+        map { |f| [ Time.at(get_cache.read(f)), f] }.
+        sort_by { |el| el.first }.
+        each do |el|
+          date, f = el
+          case date.to_i
+          when 0..very_old_timestamp
+            ios.write "#{date} #{f.name}\n".red
+          when very_old_timestamp..old_timestamp
+            ios.write "#{date} #{f.name}\n".yellow
+          else
+            ios.write "#{date} #{f.name}\n".green unless display_old_only
+          end
         end
-      end
     end
 
     def evaluate_feed_definition(feed_name, &block)
       #this allow to redefine feeds if necessary
       existing_feed = @feeds[feed_name]