import rt 3.6.4

[freeside.git] / rt / html / Search / Chart

diff --git a/rt/html/Search/Chart b/rt/html/Search/Chart
new file mode 100644 (file)
index 0000000..ea52bb1
--- /dev/null
+++ b/rt/html/Search/Chart
@@ -0,0 +1,148 @@
+%# BEGIN BPS TAGGED BLOCK {{{
+%# 
+%# COPYRIGHT:
+%#  
+%# This software is Copyright (c) 1996-2007 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+%# (Except where explicitly superseded by other copyright notices)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/copyleft/gpl.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 @keys;
+my @values;
+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( $session{'CurrentUser'} );
+$tix->FromSQL( $Query );
+my $count_name = $tix->Column( FUNCTION => 'COUNT', FIELD => 'id' );
+$tix->GroupBy( FIELD => $PrimaryGroupBy );
+my $value_name = $tix->Column( FIELD => $PrimaryGroupBy );
+
+my $chart = $chart_class->new( 600 => 400 );
+if ($chart_class eq "GD::Graph::bars") {
+    $chart->set(
+        x_label => $tix->Label( $PrimaryGroupBy ),
+        x_labels_vertical => 1,
+        y_label => 'Tickets',
+        show_values => 1
+    );
+    $chart->set_legend_font( ['verdana', 'arial', gdMediumBoldFont], 12);
+}
+
+my %class = (
+    Queue => 'RT::Queue',
+    Owner => 'RT::User',
+);
+my $class = $class{ $PrimaryGroupBy };
+
+while ( my $entry = $tix->Next ) {
+    if ( $class ) {
+        my $q = $class->new( $session{'CurrentUser'} );
+        $q->Load( $entry->__Value( $value_name ) );
+        push @keys, $q->Name;
+    }
+    else {
+        push @keys, $entry->__Value($value_name);
+    }
+
+    $keys[-1] ||= loc('(no value)');
+    if ($chart_class eq 'GD::Graph::pie') {
+        $keys[-1] .= " - ". $entry->__Value( $count_name );
+    }
+    push @values, $entry->__Value($count_name);
+}
+
+# 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 (@keys) {
+        s/^$re/loc('Not Set')/e;
+    }   
+}
+
+unless (@keys && @values) {
+    @keys = ('');
+    @values = (0);
+}
+
+my %data;
+foreach my $key (@keys) { $data{$key} = shift @values; }
+my @sorted_keys = sort @keys;
+my @sorted_values = map { $data{$_}} @sorted_keys;
+
+
+
+my $plot = $chart->plot( [ [@sorted_keys], [@sorted_values] ] ) or die $chart->error;
+
+if ( $plot->can('png') ) {
+    $r->content_type('image/png');
+    $m->out( $plot->png );
+}
+elsif ( $plot->can('gif') ) {
+    $r->content_type('image/gif');
+    $m->out( $plot->gif );
+}
+else { 
+    die "Your GD library appears to support neither PNG nor GIF";
+}
+$m->abort();
+</%init>