From d1d4d11a8d29f17dff15b039da6cacfd5db1a581 Mon Sep 17 00:00:00 2001
From: Stefan Pfab <spfab@noris.net>
Date: Fri, 13 Mar 2009 15:49:02 +0100
Subject: [PATCH] contrib/collection3: Add "Wirkleistung" graph.

---
 contrib/collection3/etc/collection.conf            |  8 ++
 .../lib/Collectd/Graph/Type/Wirkleistung.pm        | 90 ++++++++++++++++++++++
 2 files changed, 98 insertions(+)
 create mode 100644 contrib/collection3/lib/Collectd/Graph/Type/Wirkleistung.pm

diff --git a/contrib/collection3/etc/collection.conf b/contrib/collection3/etc/collection.conf
index 272ae68e..ec0124e5 100644
--- a/contrib/collection3/etc/collection.conf
+++ b/contrib/collection3/etc/collection.conf
@@ -514,4 +514,12 @@ GraphWidth 400
   RRDFormat "%4.1lfV"
   Color value f00000
 </Type>
+<Type wirkleistung>
+  Module Wirkleistung
+  DataSources kWh
+  DSName value Wh
+  RRDTitle "Watt"
+  RRDVerticalLabel "W"
+  RRDFormat "%4.1lfW"
+</Type>
 # vim: set sw=2 sts=2 et syntax=apache fileencoding=latin-1 :
diff --git a/contrib/collection3/lib/Collectd/Graph/Type/Wirkleistung.pm b/contrib/collection3/lib/Collectd/Graph/Type/Wirkleistung.pm
new file mode 100644
index 00000000..6d5234f8
--- /dev/null
+++ b/contrib/collection3/lib/Collectd/Graph/Type/Wirkleistung.pm
@@ -0,0 +1,90 @@
+package Collectd::Graph::Type::Wirkleistung;
+
+# Copyright (C) 2009  Stefan Pfab <spfab at noris.net>
+#
+# 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; only version 2 of the License is applicable.
+#
+# 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;
+use base ('Collectd::Graph::Type');
+
+use Collectd::Graph::Common (qw(ident_to_filename get_faded_color));
+
+return (1);
+
+sub getDataSources
+{
+  return ([qw(wirkleistung)]);
+} # getDataSources
+
+sub new
+{
+  my $pkg = shift;
+  my $obj = Collectd::Graph::Type->new (@_);
+  $obj->{'data_sources'} = [qw(wirkleistung)];
+  $obj->{'rrd_opts'} = ['-v', 'Watt'];
+  $obj->{'rrd_title'} = 'Wirkleistung ({type_instance})';
+  $obj->{'rrd_format'} = '%5.1lf%s W';
+  $obj->{'colors'} = [qw(000000 f00000)];
+
+  return (bless ($obj, $pkg));
+} # new
+
+sub getRRDArgs
+{
+  my $obj = shift;
+  my $index = shift;
+
+  my $ident = $obj->{'files'}[$index];
+  if (!$ident)
+  {
+    cluck ("Invalid index: $index");
+    return;
+  }
+  my $filename = ident_to_filename ($ident);
+  $filename =~ s#:#\\:#g;
+
+  my $faded_green = get_faded_color ('00ff00');
+  my $faded_red = get_faded_color ('ff0000');
+
+  return (['-t', 'Wirkleistung (' . $ident->{'type_instance'} . ')', '-v', 'Watt', '-l', '0',
+    "DEF:min0=${filename}:kWh:MIN",
+    "DEF:avg0=${filename}:kWh:AVERAGE",
+    "DEF:max0=${filename}:kWh:MAX",
+    'AREA:max0#bfbfbf',
+    'AREA:min0#FFFFFF',
+    'CDEF:watt_avg0=avg0,36000,*,',
+    'CDEF:watt_min0=min0,36000,*,',
+    'CDEF:watt_max0=max0,36000,*,',
+    'CDEF:watt_total=avg0,10,*,',
+    'VDEF:total=watt_total,TOTAL',
+    'VDEF:first=watt_total,FIRST',
+    'VDEF:last=watt_total,LAST',
+    #'CDEF:first_value=first,POP',
+    #'CDEF:first_time=first,POP',
+    'LINE1:watt_avg0#000000:W',
+    'HRULE:190#ff0000',
+    'GPRINT:watt_min0:MIN:%4.1lfW Min,',
+    'GPRINT:watt_avg0:AVERAGE:%4.1lfW Avg,',
+    'GPRINT:watt_max0:MAX:%4.1lfW Max,',
+    'GPRINT:watt_avg0:LAST:%4.1lfW Last\l',
+    'GPRINT:total:%4.1lf%sWh Gesamtverbrauch im angezeigten Zeitraum\l',
+    'GPRINT:first:erster Wert %c:strftime',
+    'GPRINT:last:letzter Wert %c:strftime']);
+
+    # HRULE:190\ ff0000    
+
+} # getRRDArgs
+
+# vim: set shiftwidth=2 softtabstop=2 tabstop=8 :
-- 
2.11.0