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[etc/taskwarrior.git] / README.rst
1 tasklib
2 =======
3
4 .. image:: https://travis-ci.org/robgolding63/tasklib.png
5     :target: http://travis-ci.org/robgolding63/tasklib
6
7 A Python library for interacting with taskwarrior_ databases.
8
9 Requirements
10 ------------
11
12 Before installing ``tasklib``, you'll need to install taskwarrior_.
13
14 Installation
15 ------------
16
17 Install via pip::
18
19     pip install tasklib
20
21 Usage
22 -----
23
24 .. source-code:
25
26     >>> from tasklib.task import TaskWarrior
27
28     >>> tw = TaskWarrior('/home/rob/.task')
29     >>> tasks = tw.tasks.pending()
30     >>> tasks
31     ['Tidy the house', 'Learn German']
32     >>> tasks.filter(tags__contain='chores')
33     ['Tidy the house']
34     >>> type(tasks[0])
35     <class 'tasklib.task.Task'>
36     >>> task[0].done()
37
38 Filtering Tasks
39 ---------------
40
41 Tasks can be filtered using the ``TaskQuerySet`` API which emulates the
42 Django ORM::
43
44     >>> tw.tasks.filter(status='pending', tags__contain='work')
45     ['Upgrade Ubuntu Server']
46
47 Filter arguments are passed to the ``task`` command (``__`` is replaced by
48 a period); so the above example is equivalent to the following command::
49
50     $ task status:pending tags.contain=work
51
52 .. _taskwarrior: http://taskwarrior.org
53
54 Tasks can also be filtered using raw commands, like so::
55
56     >>> tw.tasks.filter('status:pending +work')
57     ['Upgrade Ubuntu Server']