NAME
   Health::BladderDiary::GenChart - Create bladder diary table from entries

VERSION
   This document describes version 0.001 of Health::BladderDiary::GenChart
   (from Perl distribution Health-BladderDiary-GenChart), released on
   2020-12-11.

SYNOPSIS
   Your bladder entries e.g. in `bd-entry1.txt` (I usually write in Org
   document):

    0730 drink: 300ml type=water

    0718 urinate: 250ml

    0758 urinate: 100ml

    0915 drink 300ml

    1230 drink: 600ml, note=thirsty

    1245 urinate: 200ml

   From the command-line (I usually run the script from inside Emacs):

    % gen-bladder-diary-table-from-entries < bd-entry1.txt
    | time     | intake type | itime | ivol (ml) | ivol cum | icomment | urination time | uvol (ml) | uvol cum | urgency (0-3) | ucolor (0-3) | ucomment |
    |----------+-------------+-------+-----------+----------+----------+----------------+-----------+----------+---------------+--------------+----------+
    | 07-08.00 | water       | 07.30 |       300 |      300 |          |          07.18 |       250 |      250 |               |              |          |
    |          |             |       |           |          |          |          07.58 |       100 |      350 |               |              |          |
    | 08-09.00 |             |       |           |          |          |                |           |          |               |              |          |
    | 09-10.00 | water       | 09.15 |       300 |      600 |          |                |           |          |               |              |          |
    | 10-11.00 |             |       |           |          |          |                |           |          |               |              |          |
    | 12-13.00 | water       | 12.30 |       600 |     1200 | thirsty  |          12.45 |       200 |          |               |              |          |
    |          |             |       |           |          |          |                |           |          |               |              |          |
    | total    |             |       |      1200 |          |          |                |       550 |          |               |              |          |
    | freq     |             |       |         3 |          |          |                |         3 |          |               |              |          |
    | avg      |             |       |       400 |          |          |                |       183 |          |               |              |          |

   Produce CSV instead:

    % gen-bladder-diary-table-from-entries --format csv < bd-entry1.txt > bd-entry1.csv

DESCRIPTION
   This module can be used to visualize bladder diary entries (which is
   more comfortable to type in) into table form (which is more comfortable
   to look at).

 Diary entries
   The input to the module is bladder diary entries in the form of text.
   The entries should be written in paragraphs, chronologically, each
   separated by a blank line. If there is no blank line, then entries are
   assumed to be written in single lines.

   The format of an entry is:

    <TIME> ("-" <TIME2>)? WS EVENT (":")? WS EXTRA

   It is designed to be easy to write. Time can be written as "hh:mm" or
   just "hhmm" in 24h format.

   Event can be one of "drink" (or "d" for short), "eat", "urinate" (or "u"
   or "urin" for short), "poop", or "comment" (or "c" for short).

   Extra is a free-form text, but you can use "word"="text" syntax to write
   key-value pairs. Some recognized keys are: "vol", "comment", "type",
   "urgency", "color".

   Some other information are scraped for writing convenience:

    /\b(\d+)ml\b/          for volume
    /\bv(\d+)\b/           for volume
    /\bu([0-9]|10)\b/      for urgency (1-10)
    /\bc([0-6])\b/         for clear to dark orange color (0=clear, 1=light yellow, 2=yellow, 3=dark yellow, 4=amber, 5=brown, 6=red)

   Example "drink" entry (all are equivalent):

    07:30 drink: vol=300ml
    0730 drink 300ml
    0730 d 300ml

   Example "urinate" entry (all are equivalent):

    07:45 urinate: vol=200ml urgency=4 color=light yellow comment=at home
    0745 urin 200ml urgency=4 color=light yellow comment=at home
    0745 u 200ml u4 c1 comment=at home

  Urination entries
   A urination entry is an entry with event "urination" (can be written as
   just "u" or "urin"). At least volume is required, can be written in ml
   unit e.g. "300ml", or using "vNUMBER" e.g. "v300", or using "vol" key,
   e.g. "vol=300". Example:

    1230 u 200ml

   You can also enter color, using "color=NAME" or "c0".."c6" for short.
   These colors from 7-color-in-test-tube urine color chart is recommended:
   <https://www.dreamstime.com/urine-color-chart-test-tubes-medical-vector-
   illustration-image163017644> or
   <https://stock.adobe.com/images/urine-color-chart-urine-in-test-tubes-me
   dical-vector/299230365>:

    0 - clear
    1 - light yellow
    2 - yellow
    3 - dark yellow
    4 - amber
    5 - brown
    6 - red

   Example:

    1230 u 200ml c2

   You can also enter urgency information using "urgency=NUMBER" or
   "u0".."u10", which is a number from 0 (not urgent at all) to 10 (most
   urgent). Example:

    1230 u 200ml c2 u4

 Drink (fluid intake) entries
   A drink (fluid intake) entry is an entry with event "drink" (can be
   written as just "d"). At least volume is required, can be written in ml
   unit e.g. "300ml", or using "vNUMBER" e.g. "v300", or using "vol" key,
   e.g. "vol=300". Example:

    1300 d 300ml

   You can also input the kind of drink using "type=NAME". If type is not
   specified, "water" is assumed. Example:

    1300 d 300ml type=coffee

 Eat (food intake) entries
   The diary can also contain food intake entries. Currently volume or
   weight of food (or volume of fluid, by percentage of food volume) is not
   measured or displayed. You can put comments here for more detailed
   information. The table generator will create a row for each food intake,
   but will just display the time, type ("food"), and comment columns.

KEYWORDS
   voiding diary, bladder diary

FUNCTIONS
 gen_bladder_diary_chart_from_entries
   Usage:

    gen_bladder_diary_chart_from_entries(%args) -> [status, msg, payload, meta]

   Create bladder chart from bladder diary entries.

   This function is not exported.

   Arguments ('*' denotes required arguments):

   *   date* => *date*

   *   entries* => *str*

   *   yesterday_last_urination_entry => *str*

   Returns an enveloped result (an array).

   First element (status) is an integer containing HTTP status code (200
   means OK, 4xx caller error, 5xx function error). Second element (msg) is
   a string containing error message, or 'OK' if status is 200. Third
   element (payload) is optional, the actual result. Fourth element (meta)
   is called result metadata and is optional, a hash that contains extra
   information.

   Return value: (any)

HOMEPAGE
   Please visit the project's homepage at
   <https://metacpan.org/release/Health-BladderDiary-GenChart>.

SOURCE
   Source repository is at
   <https://github.com/perlancar/perl-Health-BladderDiary-GenChart>.

BUGS
   Please report any bugs or feature requests on the bugtracker website
   <https://github.com/perlancar/perl-Health-BladderDiary-GenChart/issues>

   When submitting a bug or request, please include a test-file or a patch
   to an existing test-file that illustrates the bug or desired feature.

SEE ALSO
AUTHOR
   perlancar <[email protected]>

COPYRIGHT AND LICENSE
   This software is copyright (c) 2020 by [email protected].

   This is free software; you can redistribute it and/or modify it under
   the same terms as the Perl 5 programming language system itself.