--- /dev/null
+%# 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+%# (Except where explicitly superseded by other copyright notices)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>
+$Query => "id > 0"
+$PrimaryGroupBy => 'Queue'
+$SecondaryGroupBy => undef
+$ChartStyle => 'bars'
+</%args>
+<%init>
+my $chart_class;
+use GD;
+use GD::Text;
+
+if ($ChartStyle eq 'pie') {
+ require GD::Graph::pie;
+ $chart_class = "GD::Graph::pie";
+} else {
+ require GD::Graph::bars;
+ $chart_class = "GD::Graph::bars";
+}
+
+use RT::Report::Tickets;
+my $tix = RT::Report::Tickets->new( $session{'CurrentUser'} );
+my ($count_name, $value_name) = $tix->SetupGroupings(
+ Query => $Query, GroupBy => $PrimaryGroupBy,
+);
+
+my $chart = $chart_class->new( 600 => 400 );
+
+my $font = RT->Config->Get('ChartFont') || ['verdana', 'arial', gdMediumBoldFont];
+$chart->set_title_font( $font, 12 ) if $chart->can('set_title_font');
+$chart->set_legend_font( $font, 12 ) if $chart->can('set_legend_font');
+$chart->set_x_label_font( $font, 10 ) if $chart->can('set_x_label_font');
+$chart->set_y_label_font( $font, 10 ) if $chart->can('set_y_label_font');
+$chart->set_label_font( $font, 10 ) if $chart->can('set_label_font');
+$chart->set_x_axis_font( $font, 9 ) if $chart->can('set_x_axis_font');
+$chart->set_y_axis_font( $font, 9 ) if $chart->can('set_y_axis_font');
+$chart->set_values_font( $font, 9 ) if $chart->can('set_values_font');
+$chart->set_value_font( $font, 9 ) if $chart->can('set_value_font');
+
+# Pie charts don't like having no input, so we show a special image
+# that indicates an error message. Because this is used in an <img>
+# context, it can't be a simple error message. Without this check,
+# the chart will just be a non-loading image.
+if ($tix->Count == 0) {
+ my $plot = GD::Image->new(600 => 400);
+ $plot->colorAllocate(255, 255, 255); # background
+ my $black = $plot->colorAllocate(0, 0, 0);
+
+ require GD::Text::Wrap;
+ my $error = GD::Text::Wrap->new($plot,
+ color => $black,
+ text => loc("No tickets found."),
+ );
+ $error->set_font( $font, 12 );
+ $error->draw(0, 0);
+
+ $m->comp( 'SELF:Plot', plot => $plot, %ARGS );
+}
+
+if ($chart_class eq "GD::Graph::bars") {
+ $chart->set(
+ x_label => $tix->Label( $PrimaryGroupBy ),
+ x_labels_vertical => 1,
+ y_label => loc('Tickets'),
+ show_values => 1
+ );
+}
+
+my %class = (
+ Queue => 'RT::Queue',
+ Owner => 'RT::User',
+ Creator => 'RT::User',
+ LastUpdatedBy => 'RT::User',
+);
+my $class = $class{ $PrimaryGroupBy };
+
+my %data;
+while ( my $entry = $tix->Next ) {
+ my $key;
+ if ( $class ) {
+ my $q = $class->new( $session{'CurrentUser'} );
+ $q->Load( $entry->__Value( $value_name ) );
+ $key = $q->Name;
+ }
+ else {
+ $key = $entry->__Value($value_name);
+ }
+ $key ||= '(no value)';
+
+ my $value = $entry->__Value( $count_name );
+ if ($chart_class eq 'GD::Graph::pie') {
+ $key = loc($key) ." - ". $value;
+ } else {
+ $key = loc($key);
+ }
+ $data{ $key } = $value;
+}
+
+# XXX: Convert 1970-01-01 date to the 'Not Set'
+# this code should be generalized!!!
+if ( $PrimaryGroupBy =~ /(Daily|Monthly|Annually)$/ ) {
+ my $re;
+ $re = qr{1970-01-01} if $PrimaryGroupBy =~ /Daily$/;
+ $re = qr{1970-01} if $PrimaryGroupBy =~ /Monthly$/;
+ $re = qr{1970} if $PrimaryGroupBy =~ /Annually$/;
+ foreach my $k (keys %data) {
+ my $tmp = $k;
+ $tmp =~ s/^$re/loc('Not Set')/e or next;
+ $data{$tmp} = delete $data{$k};
+ }
+}
+
+unless (keys %data) {
+ $data{''} = 0;
+}
+
+my $plot = $chart->plot( [ [sort keys %data], [map $data{$_}, sort keys %data] ] ) or die $chart->error;
+$m->comp( 'SELF:Plot', plot => $plot, %ARGS );
+</%init>
+
+<%METHOD Plot>
+<%ARGS>
+$plot => undef
+</%ARGS>
+<%INIT>
+my @types = ('png', 'gif');
+
+for my $type (@types) {
+ $plot->can($type)
+ or next;
+
+ $r->content_type("image/$type");
+ $m->out( $plot->$type );
+ $m->abort();
+}
+
+die "Your GD library appears to support none of the following image types: " . join(', ', @types);
+</%INIT>
+
+</%METHOD>
projects / freeside.git / blobdiff