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%# BEGIN BPS TAGGED BLOCK {{{
%#
%# COPYRIGHT:
%#
%# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC
%# <jesse@bestpractical.com>
%#
%# (Except where explicitly superseded by other copyright notices)
%#
%#
%# LICENSE:
%#
%# This work is made available to you under the terms of Version 2 of
%# the GNU General Public License. A copy of that license should have
%# been provided with this software, but in any event can be snarfed
%# from www.gnu.org.
%#
%# This work 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 or visit their web page on the internet at
%# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
%#
%#
%# CONTRIBUTION SUBMISSION POLICY:
%#
%# (The following paragraph is not intended to limit the rights granted
%# to you to modify and distribute this software under the terms of
%# the GNU General Public License and is only of importance to you if
%# you choose to contribute your changes and enhancements to the
%# community by submitting them to Best Practical Solutions, LLC.)
%#
%# By intentionally submitting any modifications, corrections or
%# derivatives to this work, or any other work intended for use with
%# Request Tracker, to Best Practical Solutions, LLC, you confirm that
%# you are the copyright holder for those contributions and you grant
%# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable,
%# royalty-free, perpetual, license to use, copy, create derivative
%# works based on those contributions, and sublicense and distribute
%# those contributions and any derivatives thereof.
%#
%# END BPS TAGGED BLOCK }}}
<%ARGS>
$Query => undef
$OrderBy => 'id'
$Order => 'ASC'
$Format => undef
</%ARGS>
<%INIT>
use Spreadsheet::WriteExcel;
use List::Util qw( max );
$r->content_type('application/vnd.ms-excel');
$r->header_out('Content-Disposition' => 'attachment;filename="Results.xls"');
my $xls;
my $fh;
open ($fh, ">", \$xls) or die "$!";
my $workbook = Spreadsheet::WriteExcel->new($fh) or die $!;
my $worksheet = $workbook->add_worksheet();
my $default_format = $workbook->add_format(
color => 'black',
size => 10,
);
my $title_format = $workbook->add_format(
color => 'black',
size => 10,
bold => 1,
bg_color=> 'silver',
);
my @width;
my $row = 1;
my $WriteHeader = sub {
my @header = @_;
@width = ();
for ( my $item = 0; $item < scalar @header; $item++ ) {
my $title = $header[$item];
$worksheet->write(0, $item, $title, $title_format);
$width[$item] = 1.1 * length($title);
}
};
my $WriteRow = sub {
my @row = @_;
my $height = 0;
for ( my $item = 0; $item < scalar @row; $item++ ) {
my @lines = @{ $row[$item] };
# record row/column sizes
$height = max( $height, scalar(@lines) );
$width[$item] = max( $width[$item], map {length} @lines );
$worksheet->write($row, $item, join("\n", @lines), $default_format);
}
$worksheet->set_row($row, $height * 14);
$row++;
};
# Write everything to the worksheet
$m->comp('Elements/ResultsStructuredView',
Query => $Query,
OrderBy => $OrderBy,
Order => $Order,
Format => $Format,
WriteHeader => $WriteHeader,
WriteRow => $WriteRow,
);
# Set column widths
for( my $item = 0; $item < scalar @width; $item++ ) {
$worksheet->set_column($item, $item, $width[$item]);
}
# and then write everything out.
$workbook->close;
close($fh);
$m->print($xls);
$m->abort();
</%INIT>
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