Add list tasks by context to client.

git-svn-id: http://toodledo.rubyforge.org/svn/trunk@76 7a1d1287-79c4-4140-ad4e-221ab6fece8c

lib/toodledo/command_line/client.rb

@@ -18,6 +18,7 @@
 # READ
 require 'toodledo/command_line/hotlist_command'
 require 'toodledo/command_line/list_tasks_command'
+require 'toodledo/command_line/list_tasks_by_context_command'
 require 'toodledo/command_line/list_folders_command'
 require 'toodledo/command_line/list_contexts_command'
 require 'toodledo/command_line/list_goals_command'
@@ -76,10 +77,16 @@ def initialize(userconfig=CONFIG_F, opts={})
         }
       end
 
+      #
+      # Returns debugging status.
+      #
       def debug?
         return @debug
       end
 
+      #
+      # Sets the debugging on or off.
+      #
       def debug=(is_debug)
         @debug = is_debug
         if (@debug == true)
@@ -89,6 +96,9 @@ def debug=(is_debug)
         end
       end
 
+      #
+      # Returns the logger.
+      #
       def logger
         return @logger
       end
@@ -293,6 +303,20 @@ def list_tasks(session, input)
         end
       end
 
+      #
+      # Prints all active tasks nested by context.
+      #
+      def list_tasks_by_context(session, line)
+        folder = parse_folder(line)
+
+        session.get_contexts().each do |context|
+            criteria = { :folder => folder, :context => context, :notcomp => true }
+            tasks = session.get_tasks(criteria)        
+            print "#{context.name}" if (! tasks.empty?)
+            tasks.each { |task| print "  " + @formatters[:task].format(task) }
+        end
+      end
+
       #
       # Lists the goals.  Takes an optional argument of 
       # 'short', 'medium' or 'life'.
@@ -397,6 +421,9 @@ def add_task(session, line)
         print "Task #{task_id} added."
       end
 
+      #
+      # Adds context.
+      #
       def add_context(session, input)
 
         title = input.strip
@@ -406,6 +433,9 @@ def add_context(session, input)
         print "Context #{context_id} added."
       end
 
+      #
+      # Adds goal.
+      #
       def add_goal(session, input)
         input.strip!
 
@@ -522,7 +552,8 @@ def complete_task(session, line)
       #
       # delete 123 
       #
-      def delete_task(session, line)        
+      def delete_task(session, line)     
+        logger.debug("delete_task: #{line.inspect}")
         task_id = line
 
         if (task_id == nil)
@@ -538,7 +569,12 @@ def delete_task(session, line)
         end
       end
 
+      #
+      # Deletes context.
+      #
       def delete_context(session, line)
+        logger.debug("delete_context #{line.inspect}")
+
         id = line
 
         id.strip!
@@ -550,6 +586,9 @@ def delete_context(session, line)
         end
       end
 
+      #
+      # Deletes goal.
+      #
       def delete_goal(session, line)
         id = line
 
@@ -562,6 +601,9 @@ def delete_goal(session, line)
         end
       end
 
+      #
+      # Deletes folder
+      #
       def delete_folder(session, line)
         id = line
 
@@ -573,8 +615,10 @@ def delete_folder(session, line)
           print "Folder #{id} could not be deleted!"      
         end
       end
-
+
+      #  
       # Prints out a single line.
+      #
       def print(line = nil)
         if (line == nil)
           puts

lib/toodledo/command_line/list_tasks_by_context_command.rb

@@ -0,0 +1,26 @@
+module Toodledo  
+  module CommandLine
+
+    #
+    # List Tasks By Context
+    #
+    class ListTasksByContextCommand < BaseCommand
+      def initialize(client)
+        super(client, 'nested', false)
+        self.short_desc = "List tasks by context"
+        self.description = "Lists the tasks grouped by context."
+      end
+
+      def execute(args)
+
+        Toodledo.begin(client.logger) do |session|            
+          line = args.join(' ')
+          return client.list_tasks_by_context(session, line)
+        end
+
+        return 0
+      end
+    end
+
+  end
+end

test/client_test.rb

@@ -149,6 +149,30 @@ def test_list_tasks_with_everything()
         input = ''
         @client.list_tasks(@session, input)
       end
+
+      def test_list_tasks_by_context()
+        context = Context.new(345, 'test context')
+        folder = Folder.new(1234, 0, 0, 'test folder')
+
+        params = {
+          :priority => Priority::LOW,
+          :title => 'foo',
+          :folder => folder,
+          :goal => Goal::NO_GOAL,
+          :repeat => Repeat::NONE,
+          :context => context
+        }
+        task = Task.new(1234, params)
+        tasks = [ task ]
+        contexts = [ context ]
+        @session.should_receive(:get_contexts).and_return(contexts)
+        @session.should_receive(:get_tasks).and_return(tasks)
+        @client.should_receive(:print).with('test context')
+        @client.should_receive(:print).with('  <1234> -- !low *[test folder] @[test context] foo')
+
+        input = ''
+        @client.list_tasks_by_context(@session, input)        
+      end
 
       def test_list_contexts()
         context = Context.new(1234, 'Context')