taskwarrior/scripts/add-ons/export-xml.pl
Paul Beckingham aace091329 Add-ons: Exports
- Modified the export scripts to use the right command, which is now
  'export', not '_query', although '_query' is now an alias for backward
  compatibility.
2011-08-28 16:43:12 -04:00

86 lines
2.3 KiB
Perl
Executable file

#! /usr/bin/perl
################################################################################
## taskwarrior - a command line task list manager.
##
## Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
## All rights reserved.
##
## This program is free software; you can redistribute it and/or modify it under
## the terms of the GNU General Public License as published by the Free Software
## Foundation; either version 2 of the License, or (at your option) any later
## version.
##
## This program is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
## FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
## details.
##
## You should have received a copy of the GNU General Public License along with
## this program; if not, write to the
##
## Free Software Foundation, Inc.,
## 51 Franklin Street, Fifth Floor,
## Boston, MA
## 02110-1301
## USA
##
################################################################################
use strict;
use warnings;
# Give a nice error if the (non-standard) JSON module is not installed.
eval "use JSON";
if ($@)
{
print "Error: You need to install the JSON Perl module.\n";
exit 1;
}
# Use the taskwarrior 2.0+ export command to filter and return JSON
my $command = join (' ', ("env PATH=$ENV{PATH} task export", @ARGV));
if ($command =~ /No matches/)
{
printf STDERR $command;
exit 1;
}
# Generate output.
print "<tasks>\n";
for my $task (split /,$/ms, qx{$command})
{
my $data = from_json ($task);
print " <task>\n";
for my $key (keys %$data)
{
if ($key eq 'annotations')
{
print " <annotations>\n";
for my $anno (@{$data->{$key}})
{
print " <annotation>\n";
print " <$_>$anno->{$_}</$_>\n" for keys %$anno;
print " </annotation>\n";
}
print " </annotations>\n";
}
elsif ($key eq 'tags')
{
print " <tags>\n";
print " <tag>$_</tag>\n" for @{$data->{'tags'}};
print " </tags>\n";
}
else
{
print " <$key>$data->{$key}</$key>\n";
}
}
print " </task>\n";
}
print "</tasks>\n";
exit 0;
################################################################################