backends: Add complete_task to the backend interface

[etc/taskwarrior.git] / tasklib / backends.py

diff --git a/tasklib/backends.py b/tasklib/backends.py
index ad5bd6bd27f7b84425067ea28e01eef8e3e0d1f7..c99d63fa1dd984ee0bd1bc080837b3a784823489 100644 (file)
--- a/tasklib/backends.py
+++ b/tasklib/backends.py
@@ -38,6 +38,10 @@ class Backend(object):
     def stop_task(self, task):
         pass
 
+    @abc.abstractmethod
+    def complete_task(self, task):
+        pass
+
     @abc.abstractmethod
     def sync(self):
         """Syncs the backend database with the taskd server"""
@@ -201,3 +205,11 @@ class TaskWarrior(object):
         # altering the data before saving
         task.refresh(after_save=True)
 
+    def delete_task(self, task):
+        self.execute_command([task['uuid'], 'delete'])
+
+    def start_task(self, task):
+        self.execute_command([task['uuid'], 'start'])
+
+    def stop_task(self, task):
+        self.execute_command([task['uuid'], 'stop'])