timewarrior/doc/examples.txt
2016-02-29 11:26:39 -05:00

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Use Cases
=========
This document contains a set of use cases and expected behavior. This will
gradually change into a feature spec. The use cases are grouped functionally:
[1] Basic Usage
[2] Reports
[1.1] Basic Usage: clock
------------------------
Using the 'start' and 'stop' commands without tags just records time intervals:
$ timew start
...
$ timew stop
This results in a recorded interval with the 'default' tag.
[1.2] Basic Usage: clock + tags
-------------------------------
Using the 'start' and 'stop' commands with tags just records time intervals:
$ timew start tag1
...
$ timew start tag2
...
$ timew stop
This results in two consecutive recorded intervals with the 'tag1' and 'tag2' tags.
As these tags are not defined, there is no additional metadata.
[1.3] Basic Usage: no arguments
-------------------------------
Simply running the command with no arguments will show any currently tracking
interval, with associated tags:
$ timew
2016-02-29 8:00:00 - now, 3:11:24 total, using 'tag1'
[2.1] Reports: Summaries
------------------------
There are several time-based default reports which summaries tracked time over
preset periods:
$ timew report day
$ timew report week
$ timew report month
$ timew report quarter
$ timew report year
$ timew report
This uses a 'default' tag. By using tags, this becomes:
$ timew start tag1 # Start tracking now
$ timew start "Home Improvement Project" # Stop old interval, start new interval now
$ timew stop # Stop all tracking
$ timew report month # Run report 'month'
If a time is specified, it always means today:
$ timew track 8am - 10am tag1
If days are specified, they always mean the past:
$ timew track mon - wed tag1
If today is thursday, the following covers the curent week because the previous
monday would be after the previous friday, therefore the friday refers to the
next friday, at EOW:
$ timew track mon - fri tag1
If overlapping intervals are permitted (configuration: interval.overlap=yes),
then this creates overlapping intervals:
1 $ timew start tag1
...
2 $ timew start tag2
...
3 $ timew stop tag1
...
4 $ timew stop tag2
With overlapping intervals:
o-------o tag1
o--------o tag2
1--2----3---4---> time
Track time but backfill to the most recent interval end:
$ timew track :backfill tag1
Record yesterday's time:
$ timew track yesterday tag1
Fill Examples
-------------
If the time is 12:13pm, the workday starts at 8:00am, and you have already
tracked a 9am-10am meeting, then this command will automatically backfill
the 8am-9am interval only:
$ timew track 8am "Reading email"
Similarly, this command will do the same thing:
$ timew track 8:23am "Reading email" backfill
These two example assume that there is no empty slot at the end of yesterday,
because it would also be filled.
Defining Exclusions
-------------------
$ timew define holidays eng-USA
$ timew define holidays work 2015-11-26
$ timew define workweek mon-fri
$ timew define workday start 8:30am
$ timew define workday end 1730
$ timew define workday tue end 3pm
The above examples simply use ad-hoc tags, which is an undefined tag. They are
simply used as tags, and have no metadata. Defining a tag allows it to have
associated metadata:
$ timew define tag "tag1"
$ timew define tag "tag1" description "Description of tag1"
$ timew define tag "tag1" start 2016-01-01
$ timew define tag "tag1" end 2016-06-30
$ timew define tag "tag1" budget 20 hours per week
$ timew define tag "tag1" budget 400 hours total
$ timew define tag "tag1" overlap
---
- Need to break all these out into separate sections, where each is discussed in
sufficient detail to then generate user docs and code.
- Need to differentiate ":fill", ":backfill" and automatic fill.
- Outline case for double-tracking, perhaps where a manager tracks the time of
several employees. This would require that tracked time for a single tag has
no overlaps, but allowing overlapping intervals might need configuration to
allow this.