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git-svn-id: https://svn.fhem.de/fhem/trunk/fhem@20819 2b470e98-0d58-463d-a4d8-8e2adae1ed80
1510 lines
59 KiB
Perl
1510 lines
59 KiB
Perl
##############################################
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# $Id$
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#
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# 98_statistic.pm
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#
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# (c) 2014 Torsten Poitzsch
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# (c) 2014-2016 tupol http://forum.fhem.de/index.php?action=profile;u=5432
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#
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# This module computes statistic data of and for readings of other modules
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#
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# Copyright notice
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#
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# This script is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# The GNU General Public License can be found at
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# http://www.gnu.org/copyleft/gpl.html.
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# A copy is found in the text file GPL.txt and important notices to the license
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# from the author is found in LICENSE.txt distributed with these scripts.
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#
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# This script is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# This copyright notice MUST APPEAR in all copies of the script!
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#
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##############################################################################
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#
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# define <name> statistics <regexp>
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#
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##############################################################################
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package main;
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use strict;
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use warnings;
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use Time::Local;
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sub statistics_PeriodChange($);
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sub statistics_DoStatisticsAll($$);
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sub statistics_DoStatistics ($$$);
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sub statistics_doStatisticMinMax ($$$$$);
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sub statistics_doStatisticMinMaxSingle ($$$$$$);
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sub statistics_doStatisticTendency ($$$);
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sub statistics_doStatisticDelta ($$$$);
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sub statistics_doStatisticDuration ($$$$);
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sub statistics_doStatisticDurationSingle ($$$$$$);
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sub statistics_storeSingularReadings ($$$$$$$$$$);
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sub statistics_getStoredDevices($);
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sub statistics_FormatDuration($);
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sub statistics_maxDecPlaces($$);
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sub statistics_UpdateDevReading($$$$);
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# Modul Version for remote debugging
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my $MODUL = "statistics";
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##############################################################
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# Syntax: readingName => statisticType
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# statisticType: 0=noStatistic | 1=minMaxAvg(daily) | 2=delta | 3=stateDuration | 4=tendency | 5=minMaxAvg(hourly)
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##############################################################
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my %knownReadings = (
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"ambientTemperature" => 5
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,"brightness" => 5
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,"count" => 2
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,"counterHeatQHeating" =>2
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,"counterHeatQHotWater" =>2
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,"counterHeatQTotal" =>2
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,"counterHours2ndHeatSource1" =>2
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,"counterHours2ndHeatSource2" =>2
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,"counterHours2ndHeatSource3" =>2
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,"counterHoursHeatPump" =>2
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,"counterHoursHeating" =>2
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,"counterHoursHotWater" =>2
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,"current" => 1
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,"energy" => 2
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,"energy_current" => 1
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,"energy_total" => 2
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,"energyCalc" => 2
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,"heatSourceDefrostCounterAir" => 2
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,"heatSourceDefrostCounterReverse" => 2
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,"Total.Energy" => 2
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,"humidity" => 1
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,"lightsensor" => 3
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,"lock" => 3
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,"luminosity" => 1
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,"motion" => 3
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,"power" => 1
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,"pressure" => 4
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,"rain" => 2
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,"rain_rate" => 1
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,"rain_total" => 2
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,"temperature" => 1
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,"total" => 2
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,"voltage" => 1
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,"wind" => 5
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,"wind_speed" => 5
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,"windSpeed" => 5
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,"Window" => 3
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,"window" => 3
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);
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##############################################################
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# Syntax: attributeName => statisticType
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# statisticType: 0=noStatistic | 1=minMaxAvg(daily) | 2=delta | 3=stateDuration | 4=tendency | 5=minMaxAvg(hourly)
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##############################################################
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my %addedReadingsAttr = (
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"deltaReadings" => 2
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,"durationReadings" => 3
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,"minAvgMaxReadings" => 5
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,"tendencyReadings" => 4
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);
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##############################################################
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##########################################
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sub statistics_Log($$$)
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{
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my ( $hash, $loglevel, $text ) = @_;
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my $xline = ( caller(0) )[2];
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my $xsubroutine = ( caller(1) )[3];
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my $sub = ( split( ':', $xsubroutine ) )[2];
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$sub =~ s/statistics_//;
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my $instName = ( ref($hash) eq "HASH" ) ? $hash->{NAME} : $hash;
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Log3 $instName, $loglevel, "$MODUL $instName: $sub.$xline " . $text;
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}
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##########################################
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sub statistics_Initialize($)
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{
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my ($hash) = @_;
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$hash->{DefFn} = "statistics_Define";
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$hash->{UndefFn} = "statistics_Undefine";
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$hash->{NotifyFn} = "statistics_Notify";
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$hash->{SetFn} = "statistics_Set";
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$hash->{NotifyOrderPrefix} = "10-"; # Want to be called before the rest
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$hash->{AttrList} = "disable:0,1 "
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."dayChangeTime "
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."deltaReadings "
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."durationReadings "
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."durationPeriodHour:0,1 "
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."excludedReadings "
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."ignoreDefaultAssignments:0,1 "
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."minAvgMaxReadings "
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."periodChangePreset "
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."specialDeltaPeriodHours "
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."specialDeltaPeriods "
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."singularReadings:textField-long "
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."tendencyReadings "
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.$readingFnAttributes;
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}
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##########################
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sub statistics_Define($$)
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{
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my ($hash, $def) = @_;
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my @a = split("[ \t][ \t]*", $def);
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return "Usage: define <name> statistics <devicename-regexp> [prefix]"
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if(@a<3 || @a>4);
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my $name = $a[0];
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my $devName = $a[2];
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if (@a == 4) {$hash->{PREFIX} = $a[3];}
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else {$hash->{PREFIX} = "stat";}
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eval { "Hallo" =~ m/^$devName$/ };
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return "Bad regexp: $@" if($@);
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$hash->{DEV_REGEXP} = $devName;
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# Only global and the devices in devName should trigger the notify sub of statistics
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$hash->{NOTIFYDEV} = "global,".$devName;
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$hash->{STATE} = "Waiting for notifications";
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$hash->{fhem}{modulVersion} = '$Date$';
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RemoveInternalTimer($hash);
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InternalTimer( gettimeofday() + 11, "statistics_PeriodChange", $hash, 0);
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$hash->{fhem}{nextPeriodChangeTime} = gettimeofday() + 11;
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return undef;
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}
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########################################
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sub statistics_Undefine($$)
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{
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my ($hash, $arg) = @_;
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RemoveInternalTimer($hash);
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return undef;
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}
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########################################
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sub statistics_Set($$@)
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{
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my ($hash, $name, $cmd, $val) = @_;
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my $resultStr = "";
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if ($cmd eq 'resetStatistics') {
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if ($val ne "") {
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Log3 $name, 3, "statistics: set $name $cmd $val";
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my $regExp;
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if ($val eq "all") { $regExp = ""; }
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else { $regExp = $val.":.*"; }
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foreach (sort keys %{ $hash->{READINGS} }) {
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if ($_ =~ /^\.$regExp/ && $_ ne "state") {
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delete $hash->{READINGS}{$_};
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$resultStr .= "\n * " . substr $_, 1;
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}
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}
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}
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if ( $resultStr eq "" ) {
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$resultStr = "$name: No statistics to reset";
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} else {
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$resultStr = "$name: Statistic value(s) reset:" . $resultStr;
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readingsSingleUpdate($hash,"state","Statistic value(s) reset: $val",1);
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}
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# statistics_Log $hash, 3, $resultStr;
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return $resultStr;
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} elsif ($cmd eq 'doStatistics') {
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Log3 $name, 3, "statistics: set $name $cmd";
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statistics_DoStatisticsAll($hash,0);
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return undef;
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}
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my $list = "resetStatistics:all" . statistics_getStoredDevices($hash);
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$list .= " doStatistics:noArg";
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return "Unknown argument $cmd, choose one of $list";
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}
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########################################
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sub statistics_Notify($$)
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{
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my ($hash, $dev) = @_;
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my $name = $hash->{NAME};
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my $devName = $dev->{NAME};
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# At startup: delete old Readings of monitored devices and rebuild from hidden readings
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if ($devName eq "global" && grep (m/^INITIALIZED|REREADCFG$/,@{$dev->{CHANGED}})) {
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foreach my $r (keys %{$hash->{READINGS}}) {
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if ($r =~ /^monitoredDevices.*/) {
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statistics_Log $hash,5,"Initialization - Delete old reading '$r'.";
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delete($hash->{READINGS}{$r});
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}
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}
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my %unknownDevices;
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foreach my $r (keys %{$hash->{READINGS}}) {
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if ($r =~ /^\.(.*):.*/) { $unknownDevices{$1}++; }
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}
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my $val="";
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foreach my $device (sort (keys(%unknownDevices))) {
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if (not exists ($defs{$device})) {
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if ($val ne "") { $val.=","; }
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$val .= $device;
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}
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}
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if ($val ne "") {
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statistics_Log $hash, 4, "Initialization - Found hidden readings for device(s) '$val'.";
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readingsSingleUpdate($hash,"monitoredDevicesUnknown",$val,1);
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}
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return;
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}
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# Ignore my own notifications
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if($devName eq $name) {
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statistics_Log $hash, 5, "Notifications of myself received.";
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return "" ;
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}
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# Return if the notifying device is not monitored
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return "" if(!defined($hash->{DEV_REGEXP}));
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my $regexp = $hash->{DEV_REGEXP};
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if($devName !~ m/^($regexp)$/) {
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statistics_Log $hash, 5, "Notification of '".$dev->{NAME}."' received. Device not monitored.";
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return "" ;
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}
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# Check if it notifies only for the statistic values
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my $prefix = $hash->{PREFIX};
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my $normalReadingFound = 0;
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my $max = int(@{$dev->{CHANGED}});
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for (my $i = 0; $i < $max; $i++) {
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my $s = $dev->{CHANGED}[$i];
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next if(!defined($s));
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if ($s !~ /^$prefix[A-Z]/) { $normalReadingFound = 1;}
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}
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if ($normalReadingFound==1) {
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statistics_DoStatistics $hash, $dev, 0;
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statistics_Log $hash, 5, "Notification of '".$dev->{NAME}."' received. Update statistics.";
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} else {
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statistics_Log $hash, 5, "Notification of '".$dev->{NAME}."' received but for my own readings only.";
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}
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return;
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}
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########################################
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sub statistics_PeriodChange($)
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{
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my ($hash) = @_;
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my $name = $hash->{NAME};
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my $dummy;
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my $val;
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my $curPeriodChangeTime = $hash->{fhem}{nextPeriodChangeTime};
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$curPeriodChangeTime = gettimeofday() unless defined $curPeriodChangeTime;
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my $periodChangePreset = AttrVal($name, "periodChangePreset", 5);
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my $isDayChange = ( ReadingsVal($name, "nextPeriodChangeCalc", "") =~ /Day Change/ );
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# Determine the next day change time
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my @th=localtime();
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my $dayChangeDelay = 0;
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my $dayChangeTime = timelocal(0,0,0,$th[3],$th[4],$th[5]+1900);
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if (AttrVal($name, "dayChangeTime", "00:00") =~ /(\d+):(\d+)/ && $1<24 && $1 >=0 && $2<60 && $2>=0) {
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$dayChangeDelay = $1 * 3600 + $2 * 60;
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if ($dayChangeDelay == 0) { $dayChangeTime += 24*3600; } # Otherwise it would always lay in the past
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$dayChangeTime += $dayChangeDelay - $periodChangePreset;
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}
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RemoveInternalTimer($hash);
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# Run period change procedure each full hour ("periodChangePreset" second before).
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my $periodEndTime = 3600 * ( int((gettimeofday()+$periodChangePreset)/3600) + 1 ) - $periodChangePreset ;
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# Run procedure also for given dayChangeTime
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$val = "";
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if ( gettimeofday()<$dayChangeTime && $dayChangeTime<=$periodEndTime ) {
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$periodEndTime = $dayChangeTime;
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$val = " (Day Change)";
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}
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$val = strftime ("%Y-%m-%d %H:%M:%S", localtime($periodEndTime)) . $val;
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InternalTimer( $periodEndTime, "statistics_PeriodChange", $hash, 1);
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readingsSingleUpdate($hash, "nextPeriodChangeCalc", $val, 0);
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$hash->{fhem}{nextPeriodChangeTime} = $periodEndTime;
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statistics_Log $hash, 4, "Next period change will be calculated at $val";
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return if( AttrVal($name, "disable", 0 ) == 1 );
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# Determine if time period switched (day, month, year)
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my $periodSwitch = 0;
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my $yearLast;
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my $monthLast;
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my $dayLast;
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my $hourLast;
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my $hourNow;
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my $dayNow;
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my $monthNow;
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my $yearNow;
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if ($isDayChange) {
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statistics_Log $hash, 4, "Calculating day change";
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# get time values for 50 seconds before a new day
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($dummy, $dummy, $hourLast, $dayLast, $monthLast, $yearLast) = localtime ($curPeriodChangeTime - $dayChangeDelay + $periodChangePreset - 59);
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# get time values for next day
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($dummy, $dummy, $hourNow, $dayNow, $monthNow, $yearNow) = localtime (gettimeofday() + $periodChangePreset);
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$periodSwitch = -2;
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if ($yearNow != $yearLast) { $periodSwitch = -4; }
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elsif ($monthNow != $monthLast) { $periodSwitch = -3; }
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# Positiv Value if periode changes at full hour
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$periodSwitch = abs($periodSwitch) if $dayChangeDelay % 3600 == 0;
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} else {
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($dummy, $dummy, $hourLast, $dummy, $dummy, $dummy) = localtime (gettimeofday());
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($dummy, $dummy, $hourNow, $dummy, $dummy, $dummy) = localtime (gettimeofday() + $periodChangePreset);
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if ($hourNow != $hourLast) {
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$periodSwitch = 1;
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statistics_Log $hash,4,"Calculating hour change";
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} else {
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statistics_Log $hash,4,"Calculating statistics at startup";
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}
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}
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statistics_DoStatisticsAll $hash, $periodSwitch;
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return undef;
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}
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##########################
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# Take each notified reading and perform the calculation
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sub statistics_DoStatisticsAll($$)
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{
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my ($hash,$periodSwitch) = @_;
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my $name = $hash->{NAME};
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return "" if(!defined($hash->{DEV_REGEXP}));
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my $regexp = $hash->{DEV_REGEXP};
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foreach my $devName (sort keys %defs) {
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if ($devName ne $name && $devName =~ m/^($regexp)$/) {
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statistics_Log $hash,4,"Doing statistics (period $periodSwitch) for device '$devName'";
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statistics_DoStatistics($hash, $defs{$devName}, $periodSwitch);
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}
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}
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# To avoid data loose, store all readings once a day in the state file
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if ($periodSwitch < -1 || $periodSwitch > 1 ) { WriteStatefile(); }
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}
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##########################
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sub statistics_DoStatistics($$$)
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{
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my ($hash, $dev, $periodSwitch) = @_;
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my $hashName = $hash->{NAME};
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my $devName = $dev->{NAME};
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my $devType = $dev->{TYPE};
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my $statisticDone = 0;
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my %statReadings = ();
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return if( AttrVal($hashName, "disable", 0 ) == 1 );
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my $ignoreDefAssign = AttrVal($hashName, "ignoreDefaultAssignments", 0);
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my $exclReadings = AttrVal($hashName, "excludedReadings", "");
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my $regExp = '^'.$devName.'$|^'.$devName.',|,'.$devName.'$|,'.$devName.',';
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# Return if the notifying device is already served by another statistics instance with same prefix
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my $instanceMarker = "_98_statistics_".$hash->{PREFIX};
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if (exists ($dev->{helper}{$instanceMarker})) {
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my $servedBy = $dev->{helper}{$instanceMarker};
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if ($servedBy ne $hashName) {
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my $monReadingValue = ReadingsVal($hashName,"monitoredDevicesUnserved","");
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if ($monReadingValue !~ /$regExp/) {
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if($monReadingValue eq "") { $monReadingValue = $devName;}
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else {$monReadingValue .= ",".$devName;}
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readingsSingleUpdate($hash,"monitoredDevicesUnserved",$monReadingValue,1);
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statistics_Log $hash, 3, "Device '$devName' identified as supported but already servered by '$servedBy' with some reading prefix.";
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}
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return;
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}
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} else {
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$dev->{helper}{_98_statistics}=$hashName;
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}
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# Build up Statistic-Reading-Hash, add readings defined in attributes to Statistic-Reading-Hash
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%statReadings = %knownReadings
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unless $ignoreDefAssign == 1;
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while (my ($aName, $statType) = each (%addedReadingsAttr) )
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{
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my @addedReadings = split /,/, AttrVal($hashName, $aName, "");
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foreach( @addedReadings )
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{
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statistics_Log $hash, 5, "Assigned reading '$_' from attribute '$aName' to statistic type $statType.";
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$statReadings{$_} = $statType;
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}
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}
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readingsBeginUpdate($dev);
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# Loop through Statistic-Reading-Hash and start statistic calculation if the readings exists in the notifying device
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while ( my ($rName, $statType) = each (%statReadings) )
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{
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# notifing device has known reading, no statistic for excluded readings
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my $completeReadingName = $devName.":".$rName;
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next if ($completeReadingName =~ m/^($exclReadings)$/ );
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next if not exists ($dev->{READINGS}{$rName});
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if ($statType == 1) { statistics_doStatisticMinMax ( $hash, $dev, $rName, $periodSwitch, 0 );}
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elsif ($statType == 2) { statistics_doStatisticDelta ( $hash, $dev, $rName, $periodSwitch );}
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elsif ($statType == 3) { statistics_doStatisticDuration ( $hash, $dev, $rName, $periodSwitch ); }
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elsif ($statType == 4 && $periodSwitch>=1) { statistics_doStatisticTendency ( $hash, $dev, $rName );}
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elsif ($statType == 5) { statistics_doStatisticMinMax ( $hash, $dev, $rName, $periodSwitch, 1 );}
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$statisticDone = 1;
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}
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|
|
# If no statistic-reading has been found, do a duration stat for the device-state
|
|
if ($statisticDone != 1 && $ignoreDefAssign != 1)
|
|
{
|
|
if ( exists ($dev->{READINGS}{state}) && $dev->{READINGS}{state}{VAL} ne "defined" ) {
|
|
statistics_doStatisticDuration $hash, $dev, "state", $periodSwitch;
|
|
$statisticDone = 1;
|
|
}
|
|
}
|
|
|
|
if ($periodSwitch >0) {readingsEndUpdate($dev,1);}
|
|
else {readingsEndUpdate($dev,0);}
|
|
|
|
# Record device as monitored
|
|
my $monReadingName;
|
|
if ($statisticDone == 1) {
|
|
$monReadingName = "monitoredDevices".$devType;
|
|
readingsSingleUpdate($hash,"state","Updated stats for: $devName",1);
|
|
} else {
|
|
$monReadingName = "monitoredDevicesUnsupported";
|
|
$devName .= "#$devType";
|
|
$regExp = '^'.$devName.'$|^'.$devName.',|,'.$devName.'$|,'.$devName.',';
|
|
}
|
|
my $monReadingValue = ReadingsVal($hashName,$monReadingName,"");
|
|
if ($monReadingValue !~ /$regExp/) {
|
|
if($monReadingValue eq "") { $monReadingValue = $devName;}
|
|
else {$monReadingValue .= ",".$devName;}
|
|
readingsSingleUpdate($hash,$monReadingName,$monReadingValue,1);
|
|
|
|
my $monReadingValue = ReadingsVal($hashName,"monitoredDevicesUnknownType","");
|
|
if ($monReadingValue =~ /$regExp/) {
|
|
$monReadingValue =~ s/$devName,?//;
|
|
$monReadingValue =~ s/,$//;
|
|
if ($monReadingValue ne "") {
|
|
readingsSingleUpdate($hash,"monitoredDevicesUnknownType",$monReadingValue,1);
|
|
} else {
|
|
delete $hash->{READINGS}{monitoredDevicesUnknownType};
|
|
}
|
|
}
|
|
}
|
|
|
|
return undef;
|
|
}
|
|
|
|
# Calculates Min/Average/Max Values
|
|
########################################
|
|
sub statistics_doStatisticMinMax ($$$$$)
|
|
{
|
|
my ($hash, $dev, $readingName, $periodSwitch, $doHourly) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $devName = $dev->{NAME};
|
|
return if not exists ($dev->{READINGS}{$readingName});
|
|
|
|
# Get reading, cut out first number without units
|
|
my $value = $dev->{READINGS}{$readingName}{VAL};
|
|
$value =~ s/\s*(-?[\d.]*).*/$1/e;
|
|
|
|
statistics_Log $hash, 4, "Calculating min/avg/max statistics for '".$dev->{NAME}.":$readingName = $value'";
|
|
# statistics_doStatisticMinMaxSingle: $hash, $readingName, $value, $saveLast
|
|
# Hourly statistic (if needed)
|
|
if ($doHourly) { statistics_doStatisticMinMaxSingle $hash, $dev, $readingName, "Hour", $value, ($periodSwitch != 0); }
|
|
# Daily statistic
|
|
statistics_doStatisticMinMaxSingle $hash, $dev, $readingName, "Day", $value, ( $periodSwitch >= 2 || $periodSwitch <= -2 );
|
|
# Monthly statistic
|
|
statistics_doStatisticMinMaxSingle $hash, $dev, $readingName, "Month", $value, ( $periodSwitch >= 3 || $periodSwitch <= -3 );
|
|
# Yearly statistic
|
|
statistics_doStatisticMinMaxSingle $hash, $dev, $readingName, "Year", $value, ( $periodSwitch == 4 || $periodSwitch == -4 );
|
|
|
|
return ;
|
|
|
|
}
|
|
|
|
# Calculates single MaxMin Values and informs about end of day and month
|
|
########################################
|
|
sub statistics_doStatisticMinMaxSingle ($$$$$$)
|
|
{
|
|
my ($hash, $dev, $readingName, $period, $value, $saveLast) = @_;
|
|
my $result;
|
|
my $hiddenReadingName = ".".$dev->{NAME}.":".$readingName.$period;
|
|
my $name=$hash->{NAME};
|
|
my $devName = $dev->{NAME};
|
|
|
|
my $statReadingName = $hash->{PREFIX};
|
|
$statReadingName .= ucfirst($readingName).$period;
|
|
my @hidden;
|
|
my @stat;
|
|
my $lastValue;
|
|
my $firstRun = not exists($hash->{READINGS}{$hiddenReadingName});
|
|
|
|
if ( $firstRun ) {
|
|
# Show since-Value
|
|
$hidden[1] = 0; $hidden[3] = 0; $hidden[9] = 1;
|
|
$stat[1] = $value; $stat[3] = $value; $stat[5] = $value;
|
|
$stat[7] = strftime ("%Y-%m-%d_%H:%M:%S",localtime() );
|
|
}
|
|
else {
|
|
# Do calculations if hidden reading exists
|
|
@hidden = split / /, $hash->{READINGS}{$hiddenReadingName}{VAL}; # Internal values
|
|
@stat = split / /, $dev->{READINGS}{$statReadingName}{VAL};
|
|
my $timeDiff = int(gettimeofday())-$hidden[7];
|
|
$hidden[1] += $hidden[5] * $timeDiff; # sum
|
|
$hidden[3] += $timeDiff; # time
|
|
if ($value < $stat[1]) { $stat[1]=$value; } # Min
|
|
if ($hidden[3]>0) {$stat[3] = $hidden[1] / $hidden[3];} # Avg
|
|
if ($value > $stat[5]) { $stat[5]=$value; } # Max
|
|
}
|
|
|
|
my $decPlaces = statistics_maxDecPlaces($value, $hidden[11]);
|
|
|
|
# Prepare new current reading
|
|
$result = sprintf( "Min: %.".$decPlaces."f Avg: %.".$decPlaces."f Max: %.".$decPlaces."f", $stat[1], $stat[3], $stat[5]);
|
|
if ($hidden[9] == 1) { $result .= " (since: $stat[7] )"; }
|
|
|
|
# Store current reading as last reading, Reset current reading
|
|
if ($saveLast) {
|
|
readingsBulkUpdate($dev, $statReadingName . "Last", $result, 1);
|
|
statistics_Log $hash, 4, "Set '".$statReadingName . "Last'='$result'";
|
|
$hidden[1] = 0; $hidden[3] = 0; $hidden[9] = 0; # No since value anymore
|
|
$result = "Min: $value Avg: $value Max: $value";
|
|
}
|
|
|
|
# Store current reading
|
|
readingsBulkUpdate($dev, $statReadingName, $result, 0);
|
|
statistics_Log $hash, 5, "Set '$statReadingName'='$result'";
|
|
|
|
# Store single readings
|
|
my $singularReadings = AttrVal($name, "singularReadings", "");
|
|
$singularReadings=~s/\n|\r//g;
|
|
if ($singularReadings ne "") {
|
|
# statistics_storeSingularReadings $hashName,$singularReadings,$dev,$statReadingName,$readingName,$statType,$period,$statValue,$lastValue,$saveLast
|
|
my $statValue = sprintf "%.".$decPlaces."f", $stat[1];
|
|
if ($saveLast) { $lastValue = $statValue; $statValue = $value; }
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,"Min",$period,$statValue,$lastValue,$saveLast);
|
|
$statValue = sprintf "%.".$decPlaces."f", $stat[3];
|
|
if ($saveLast) { $lastValue = $statValue; $statValue = $value; }
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,"Avg",$period,$statValue,$lastValue,$saveLast);
|
|
$statValue = sprintf "%.".$decPlaces."f", $stat[5];
|
|
if ($saveLast) { $lastValue = $statValue; $statValue = $value; }
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,"Max",$period,$statValue,$lastValue,$saveLast);
|
|
}
|
|
|
|
# Store hidden reading
|
|
$result = "Sum: $hidden[1] Time: $hidden[3] LastValue: ".$value." LastTime: ".int(gettimeofday())." ShowDate: $hidden[9] DecPlaces: $decPlaces";
|
|
readingsSingleUpdate($hash, $hiddenReadingName, $result, 0);
|
|
statistics_Log $hash, 5, "Set '$hiddenReadingName'='$result'";
|
|
|
|
return;
|
|
}
|
|
|
|
# Calculates tendency values
|
|
########################################
|
|
sub statistics_doStatisticTendency ($$$)
|
|
{
|
|
my ($hash, $dev, $readingName) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $devName = $dev->{NAME};
|
|
my $decPlaces = 0;
|
|
return if not exists ($dev->{READINGS}{$readingName});
|
|
|
|
# Get reading, cut out first number without units
|
|
my $value = $dev->{READINGS}{$readingName}{VAL};
|
|
$value =~ s/\s*(-?[\d.]*).*/$1/e;
|
|
statistics_Log $hash, 4, "Calculating hourly tendency statistics for '".$dev->{NAME}.":$readingName = $value'";
|
|
|
|
my $statReadingName = $hash->{PREFIX} . ucfirst($readingName) . "Tendency";
|
|
my $hiddenReadingName = ".".$dev->{NAME}.":".$readingName."Tendency";
|
|
|
|
my @hidden; my @stat;
|
|
my $firstRun = not exists($hash->{READINGS}{$hiddenReadingName});
|
|
|
|
if ( $firstRun ) {
|
|
@stat = split / /, "1h: - 2h: - 3h: - 6h: -";
|
|
statistics_Log $hash,4,"Initializing statistic of '$hiddenReadingName'.";
|
|
$hash->{READINGS}{$hiddenReadingName}{VAL} = "";
|
|
}
|
|
else {
|
|
@stat = split / /, $dev->{READINGS}{$statReadingName}{VAL};
|
|
}
|
|
|
|
statistics_Log $hash, 4, "Add $value to $hiddenReadingName";
|
|
my $result = $value;
|
|
if (exists ($hash->{READINGS}{$hiddenReadingName}{VAL})) { $result .= " " . $hash->{READINGS}{$hiddenReadingName}{VAL}; }
|
|
@hidden = split / /, $result; # Internal values
|
|
|
|
# determine decPlaces with stored values
|
|
foreach (@hidden) {
|
|
$decPlaces = statistics_maxDecPlaces($_, $decPlaces);
|
|
}
|
|
|
|
if ( exists($hidden[7]) ) {
|
|
statistics_Log $hash, 4, "Remove last value ".$hidden[7]." from '$hiddenReadingName'";
|
|
delete $hidden[7];
|
|
}
|
|
if ( exists($hidden[1]) ) {$stat[1] = sprintf "%+.".$decPlaces."f", $value-$hidden[1];}
|
|
if ( exists($hidden[2]) ) {$stat[3] = sprintf "%+.".$decPlaces."f", $value-$hidden[2];}
|
|
if ( exists($hidden[3]) ) {$stat[5] = sprintf "%+.".$decPlaces."f", $value-$hidden[3];}
|
|
if ( exists($hidden[6]) ) {$stat[7] = sprintf "%+.".$decPlaces."f", $value-$hidden[6];}
|
|
|
|
$result = "1h: " . $stat[1] ." 2h: ". $stat[3] ." 3h: ". $stat[5] ." 6h: ". $stat[7];
|
|
readingsBulkUpdate($dev, $statReadingName, $result, 1);
|
|
|
|
# Store single readings
|
|
my $singularReadings = AttrVal($name, "singularReadings", "");
|
|
$singularReadings=~s/\n|\r//g;
|
|
if ($singularReadings ne "") {
|
|
# statistics_storeSingularReadings $hashName,$singularReadings,$dev,$statReadingName,$readingName,$statType,$period,$statValue,$lastValue,$saveLast
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,"Tendency","1h",$stat[1],0,0);
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,"Tendency","2h",$stat[3],0,0);
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,"Tendency","3h",$stat[5],0,0);
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,"Tendency","6h",$stat[7],0,0);
|
|
}
|
|
|
|
$result = join( " ", @hidden );
|
|
readingsSingleUpdate($hash, $hiddenReadingName, $result, 0);
|
|
statistics_Log $hash, 4, "Set '$hiddenReadingName = $result'";
|
|
|
|
return ;
|
|
}
|
|
|
|
# Calculates deltas for day, month and year
|
|
########################################
|
|
sub statistics_doStatisticDelta ($$$$)
|
|
{
|
|
my ($hash, $dev, $readingName, $periodSwitch) = @_;
|
|
my $dummy;
|
|
my $result;
|
|
my $showDate;
|
|
my $name = $hash->{NAME};
|
|
my $decPlaces = 0;
|
|
return if not exists ($dev->{READINGS}{$readingName});
|
|
|
|
|
|
# Get reading, extract first number without units
|
|
my $value = $dev->{READINGS}{$readingName}{VAL};
|
|
$value =~ s/\s*(-?[\d.]*).*/$1/e;
|
|
statistics_Log $hash, 4, "Calculating delta statistics for '".$dev->{NAME}.":$readingName = $value'";
|
|
|
|
my $hiddenReadingName = ".".$dev->{NAME}.":".$readingName;
|
|
|
|
my $statReadingName = $hash->{PREFIX};
|
|
$statReadingName .= ucfirst($readingName);
|
|
|
|
my @hidden; my @stat; my @last;
|
|
my $firstRun = not exists($hash->{READINGS}{$hiddenReadingName});
|
|
|
|
# Show since-Value and initialize all readings
|
|
if ( $firstRun ) {
|
|
$showDate = 8;
|
|
@stat = split / /, "Hour: 0 Day: 0 Month: 0 Year: 0";
|
|
$stat[9] = strftime "%Y-%m-%d_%H:%M:%S", localtime();
|
|
@last = split / /, "Hour: - Day: - Month: - Year: -";
|
|
statistics_Log $hash, 4, "Initializing statistic of '$hiddenReadingName'.";
|
|
}
|
|
# Do calculations if hidden reading exists
|
|
else {
|
|
@stat = split / /, $dev->{READINGS}{$statReadingName}{VAL};
|
|
@hidden = split / /, $hash->{READINGS}{$hiddenReadingName}{VAL}; # Internal values
|
|
$showDate = $hidden[3];
|
|
$decPlaces = statistics_maxDecPlaces($value, $hidden[5]);
|
|
if (exists ($dev->{READINGS}{$statReadingName."Last"})) {
|
|
@last = split / /, $dev->{READINGS}{$statReadingName."Last"}{VAL};
|
|
}
|
|
else {
|
|
@last = split / /, "Hour: - Day: - Month: - Year: -";
|
|
}
|
|
my $deltaValue = $value - $hidden[1];
|
|
|
|
# Do statistic
|
|
$stat[1] += $deltaValue;
|
|
$stat[3] += $deltaValue;
|
|
$stat[5] += $deltaValue;
|
|
$stat[7] += $deltaValue;
|
|
|
|
if ($periodSwitch>=1) { statistics_doStatisticSpecialPeriod ( $hash, $dev, $readingName, $decPlaces, $stat[1] ); }
|
|
|
|
# Determine if "since" value has to be shown in current and last reading
|
|
# If change of year, change yearly statistic
|
|
if ($periodSwitch == 4 || $periodSwitch == -4) {
|
|
$last[7] = sprintf "%.".$decPlaces."f", $stat[7];
|
|
$stat[7] = 0;
|
|
if ($showDate == 1) { $showDate = 0; } # Do not show the "since:" value for year changes anymore
|
|
if ($showDate >= 2) { $showDate = 1; $last[9] = $stat[9]; } # Shows the "since:" value for the first year change
|
|
statistics_Log $hash, 4, "Shifting current year in last value of '$statReadingName'.";
|
|
}
|
|
# If change of month, change monthly statistic and check for special periods
|
|
if ($periodSwitch >= 3 || $periodSwitch <= -3){
|
|
statistics_doStatisticSpecialPeriod2 ($hash, $dev, $readingName, "Month", $decPlaces, $stat[5]);
|
|
$last[5] = sprintf "%.".$decPlaces."f", $stat[5];
|
|
$stat[5] = 0;
|
|
if ($showDate == 3) { $showDate = 2; } # Do not show the "since:" value for month changes anymore
|
|
if ($showDate >= 4) { $showDate = 3; $last[9] = $stat[9]; } # Shows the "since:" value for the first month change
|
|
statistics_Log $hash, 4, "Shifting current month in last value of '$statReadingName'.";
|
|
}
|
|
# If change of day, change daily statistic and check for special periods
|
|
if ($periodSwitch >= 2 || $periodSwitch <= -2){
|
|
statistics_doStatisticSpecialPeriod2 ($hash, $dev, $readingName, "Day", $decPlaces, $stat[3]);
|
|
$last[3] = sprintf "%.".$decPlaces."f", $stat[3];
|
|
$stat[3] = 0;
|
|
if ($showDate == 5) { $showDate = 4; } # Do not show the "since:" value for day changes anymore
|
|
if ($showDate >= 6) { # Shows the "since:" value for the first day change
|
|
$showDate = 5;
|
|
$last[9] = $stat[9];
|
|
# Next monthly and yearly values start normaly at 00:00 and show only date (no time)
|
|
if (AttrVal($name, "dayChangeTime", "00:00") =~ /00:00|0:00/) {
|
|
my $periodChangePreset = AttrVal($name, "periodChangePreset", 5);
|
|
$stat[5] = 0;
|
|
$stat[7] = 0;
|
|
$stat[9] = strftime "%Y-%m-%d", localtime(gettimeofday()+$periodChangePreset); # start
|
|
}
|
|
}
|
|
statistics_Log $hash,4,"Shifting current day in last value of '$statReadingName'.";
|
|
}
|
|
# If change of hour, change hourly statistic and check for special periods
|
|
if ($periodSwitch >= 1){
|
|
statistics_doStatisticSpecialPeriod2 ($hash, $dev, $readingName, "Hour", $decPlaces, $stat[1]);
|
|
$last[1] = sprintf "%.".$decPlaces."f", $stat[1];
|
|
$stat[1] = 0;
|
|
if ($showDate == 7) { $showDate = 6; } # Do not show the "since:" value for day changes anymore
|
|
if ($showDate >= 8) { $showDate = 7; $last[9] = $stat[9]; } # Shows the "since:" value for the first hour change
|
|
statistics_Log $hash, 4, "Shifting current hour in last value of '$statReadingName'.";
|
|
}
|
|
}
|
|
|
|
# Store hidden reading
|
|
$result = "LastValue: $value ShowDate: $showDate DecPlaces: $decPlaces";
|
|
readingsSingleUpdate($hash, $hiddenReadingName, $result, 0);
|
|
statistics_Log $hash, 5, "Set '$hiddenReadingName'='$result'";
|
|
|
|
# Store visible statistic readings (delta values)
|
|
$result = sprintf "Hour: %.".$decPlaces."f Day: %.".$decPlaces."f Month: %.".$decPlaces."f Year: %.".$decPlaces."f", $stat[1], $stat[3], $stat[5], $stat[7];
|
|
if ( $showDate >=2 ) { $result .= " (since: $stat[9] )"; }
|
|
readingsBulkUpdate($dev,$statReadingName,$result, 1);
|
|
statistics_Log $hash, 5, "Set '$statReadingName'='$result'";
|
|
|
|
# if changed, store previous visible statistic (delta) values
|
|
if ($periodSwitch != 0) {
|
|
$result = "Hour: $last[1] Day: $last[3] Month: $last[5] Year: $last[7]";
|
|
if ( $showDate =~ /1|3|5|7/ ) { $result .= " (since: $last[9] )"; }
|
|
readingsBulkUpdate($dev,$statReadingName."Last",$result, 1);
|
|
statistics_Log $hash, 4, "Set '".$statReadingName."Last'='$result'";
|
|
}
|
|
|
|
# Store single readings
|
|
my $singularReadings = AttrVal($name, "singularReadings", "");
|
|
$singularReadings=~s/\n|\r//g;
|
|
if ($singularReadings ne "") {
|
|
# statistics_storeSingularReadings $hashName,$singularReadings,$dev,$statReadingName,$readingName,$statType,$period,$statValue,$lastValue,$saveLast
|
|
my $statValue = sprintf "%.".$decPlaces."f", $stat[1];
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName, $readingName, "Delta", "Hour", $statValue, $last[1], $periodSwitch >= 1);
|
|
$statValue = sprintf "%.".$decPlaces."f", $stat[3];
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName, $readingName, "Delta", "Day", $statValue, $last[3], $periodSwitch >= 2 || $periodSwitch <= -2);
|
|
$statValue = sprintf "%.".$decPlaces."f", $stat[5];
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName, $readingName, "Delta", "Month", $statValue, $last[5], $periodSwitch >= 3 || $periodSwitch <= -3);
|
|
$statValue = sprintf "%.".$decPlaces."f", $stat[7];
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName, $readingName, "Delta", "Year", $statValue, $last[7], $periodSwitch == 4 || $periodSwitch == -4);
|
|
}
|
|
|
|
return ;
|
|
}
|
|
|
|
# Calculates deltas for period of several hours
|
|
########################################
|
|
sub statistics_doStatisticSpecialPeriod ($$$$$)
|
|
{
|
|
my ($hash, $dev, $readingName, $decPlaces, $value) = @_;
|
|
my $name = $hash->{NAME};
|
|
|
|
my $specialPeriod = AttrVal($name, "specialDeltaPeriodHours", 0);
|
|
|
|
return if $specialPeriod == 0;
|
|
|
|
my $statReadingName = $hash->{PREFIX} . ucfirst($readingName) . "SpecialPeriod";
|
|
my $hiddenReadingName = ".".$dev->{NAME} . ":" . $readingName . "SpecialPeriod";
|
|
|
|
# Update hidden stack
|
|
my @hidden = ();
|
|
if (exists ($hash->{READINGS}{$hiddenReadingName}{VAL}))
|
|
{ @hidden = split / /, $hash->{READINGS}{$hiddenReadingName}{VAL}; }
|
|
|
|
unshift @hidden, $value;
|
|
statistics_Log $hash, 4, "Add $value to $hiddenReadingName";
|
|
while ( $#hidden >= $specialPeriod ) {
|
|
my $lastValue = pop @hidden;
|
|
statistics_Log $hash, 4, "Remove last (".$#hidden.") value '$lastValue' from '$hiddenReadingName'";
|
|
}
|
|
|
|
# Calculate specialPeriodValue
|
|
my $result = 0;
|
|
foreach (@hidden) { $result += $_; }
|
|
$result = sprintf "%.".$decPlaces."f", $result;
|
|
$result .= " (".($#hidden+1).".hours)" if $#hidden != $specialPeriod-1;
|
|
statistics_Log $hash, 4, "Set '$statReadingName = $result'";
|
|
readingsBulkUpdate($dev, $statReadingName, $result, 1);
|
|
|
|
# Store hidden stack
|
|
$result = join( " ", @hidden );
|
|
readingsSingleUpdate($hash, $hiddenReadingName, $result, 0);
|
|
statistics_Log $hash, 4, "Set '$hiddenReadingName = $result'";
|
|
|
|
}
|
|
|
|
# Calculates deltas for period of several hours
|
|
########################################
|
|
sub statistics_doStatisticSpecialPeriod2 ($$$$$$)
|
|
{
|
|
my ($hash, $dev, $readingName, $periodText, $decPlaces, $value) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $pattern;
|
|
|
|
my $specialDeltaPeriods = AttrVal($name, "specialDeltaPeriods", "");
|
|
return unless $specialDeltaPeriods;
|
|
|
|
#Check if reading occures in attribute specialDeltaPeriods, extract period numbers
|
|
my $devName = $dev->{NAME};
|
|
$pattern = $devName . ":" . $readingName . ":" . $periodText . ':([\d:]+)';
|
|
return unless $specialDeltaPeriods =~ $pattern;
|
|
|
|
#Determine number of periods and maximal number
|
|
my @periods = split /:/, $1;
|
|
my $maxNumber=0;
|
|
@periods = sort { $a <=> $b } @periods;
|
|
$maxNumber = $periods[$#periods];
|
|
|
|
#Determine reading names
|
|
my $statReadingName = $hash->{PREFIX} . ucfirst($readingName) . ucfirst($periodText);
|
|
my $hiddenReadingName = ".".$devName . ":" . $readingName . $periodText;
|
|
|
|
# Update hidden stack
|
|
my @hidden = ();
|
|
if (exists ($hash->{READINGS}{$hiddenReadingName}{VAL}))
|
|
{ @hidden = split / /, $hash->{READINGS}{$hiddenReadingName}{VAL}; }
|
|
|
|
unshift @hidden, $value;
|
|
statistics_Log $hash, 4, "Add $value to $hiddenReadingName";
|
|
while ( $#hidden > $maxNumber ) {
|
|
my $lastValue = pop @hidden;
|
|
statistics_Log $hash, 4, "Remove last value '$lastValue' from '$hiddenReadingName'";
|
|
}
|
|
|
|
#Calculate and write specialPeriodValues
|
|
my $result = 0;
|
|
my $counterHidden = 0;
|
|
my $counterPeriods = 0;
|
|
foreach (@hidden) {
|
|
$result += $_;
|
|
$counterHidden++;
|
|
if ( $counterHidden == $periods[$counterPeriods] ) {
|
|
my $rName = $statReadingName . $periods[$counterPeriods];
|
|
my $rValue = sprintf "%.".$decPlaces."f", $result;
|
|
statistics_Log $hash, 4, "Set '$rName = $rValue'";
|
|
readingsBulkUpdate($dev, $rName, $rValue, 1);
|
|
$counterPeriods++;
|
|
}
|
|
}
|
|
|
|
#write specialPeriodValues for periods not reached yet
|
|
for (my $i = $counterPeriods; $i <= $#periods; $i++) {
|
|
my $rName = $statReadingName . $periods[$i];
|
|
my $rValue = sprintf "%.".$decPlaces."f (%d %s)", $result, $#hidden+1, $periodText;
|
|
statistics_Log $hash, 4, "Set '$rName = $rValue'";
|
|
readingsBulkUpdate($dev, $rName, $rValue, 1);
|
|
}
|
|
|
|
# Store hidden stack
|
|
$result = join( " ", @hidden );
|
|
readingsSingleUpdate($hash, $hiddenReadingName, $result, 0);
|
|
statistics_Log $hash, 4, "Set '$hiddenReadingName = $result'";
|
|
|
|
}
|
|
|
|
# Calculates single Duration Values and informs about end of day and month
|
|
########################################
|
|
sub statistics_doStatisticDuration ($$$$)
|
|
{
|
|
my ($hash, $dev, $readingName, $periodSwitch) = @_;
|
|
my $name = $hash->{NAME};
|
|
my $devName = $dev->{NAME};
|
|
return if not exists ($dev->{READINGS}{$readingName});
|
|
|
|
# Get reading
|
|
my $state = $dev->{READINGS}{$readingName}{VAL};
|
|
|
|
$state = "(null)" if $state eq "";
|
|
|
|
statistics_Log $hash, 4, "Calculating duration statistics for '".$dev->{NAME}.":$readingName = $state'";
|
|
|
|
# Daily Statistic
|
|
statistics_doStatisticDurationSingle $hash, $dev, $readingName, "Hour", $state, ($periodSwitch !=0)
|
|
if AttrVal($name, "durationPeriodHour", 0) == 1;
|
|
# Daily Statistic
|
|
statistics_doStatisticDurationSingle $hash, $dev, $readingName, "Day", $state, ($periodSwitch >= 2 || $periodSwitch <= -2);
|
|
# Monthly Statistic
|
|
statistics_doStatisticDurationSingle $hash, $dev, $readingName, "Month", $state, ($periodSwitch >= 3 || $periodSwitch <= -3);
|
|
# Yearly Statistic
|
|
statistics_doStatisticDurationSingle $hash, $dev, $readingName, "Year", $state, ($periodSwitch == 4 || $periodSwitch == -4);
|
|
|
|
return ;
|
|
|
|
}
|
|
|
|
# Calculates single duration values
|
|
########################################
|
|
sub statistics_doStatisticDurationSingle ($$$$$$)
|
|
{
|
|
my ($hash, $dev, $readingName, $period, $state, $saveLast) = @_;
|
|
my $result;
|
|
my $hiddenReadingName = ".".$dev->{NAME}.":".$readingName.$period;
|
|
my $name=$hash->{NAME};
|
|
my $devName = $dev->{NAME};
|
|
$state =~ s/ /_/g;
|
|
$state = "on" if $state =~ /set_on/;
|
|
$state = "off" if $state =~ /set_off/;
|
|
|
|
|
|
my $statReadingName = $hash->{PREFIX};
|
|
$statReadingName .= ucfirst($readingName).$period;
|
|
my %hidden;
|
|
my %stat;
|
|
my $firstRun = not exists($hash->{READINGS}{$hiddenReadingName});
|
|
my $lastState;
|
|
|
|
# Show since-Value
|
|
if ( $firstRun ) {
|
|
$hidden{"showDate:"} = 1;
|
|
$saveLast = 0;
|
|
$lastState = $state;
|
|
$hidden{"(since:"} = strftime ("%Y-%m-%d_%H:%M:%S)",localtime() );
|
|
$hidden{$state.":"} = 0;
|
|
$hidden{$state."_Count:"} = 1;
|
|
}
|
|
# Do calculations if hidden reading exists
|
|
else {
|
|
%hidden = split / /, $hash->{READINGS}{$hiddenReadingName}{VAL}; # Internal values
|
|
$lastState = $hidden{"lastState:"};
|
|
my $timeDiff = int(gettimeofday())-$hidden{"lastTime:"};
|
|
$hidden{$lastState.":"} += $timeDiff;
|
|
$hidden{$state."_Count:"}++
|
|
if $state ne $lastState;
|
|
}
|
|
$hidden{"lastState:"} = $state;
|
|
$hidden{"lastTime:"} = int(gettimeofday());
|
|
|
|
# Prepare new current reading, delete hidden reading if it is used again
|
|
$result = "";
|
|
foreach my $key (sort keys %hidden) {
|
|
if ($key !~ /^(lastState|lastTime|showDate|\(since):$/) {
|
|
#Store current value for single readings
|
|
if ($key !~ /_Count:$/) {
|
|
$stat{$key} = statistics_FormatDuration($hidden{$key});
|
|
}
|
|
else {
|
|
$stat{$key} = $hidden{$key};
|
|
}
|
|
# Create current summary reading
|
|
$result .= " " if $result;
|
|
$result .= "$key ".$stat{$key};
|
|
delete $hidden{$key} if $saveLast; # Reset hidden reading if period changed
|
|
}
|
|
}
|
|
if ($hidden{"showDate:"} == 1) { $result .= " (since: ".$hidden{"(since:"}; }
|
|
|
|
# Store current summary reading as last reading, create new summary reading
|
|
if ($saveLast) {
|
|
readingsBulkUpdate($dev, $statReadingName . "Last", $result, 1);
|
|
statistics_Log $hash, 4, "Set '".$statReadingName . "Last = $result'";
|
|
$result = $state.": 00:00:00 ".$state."_Count: 1";
|
|
$hidden{$state.":"} = 0;
|
|
$hidden{$state."_Count:"} = 1;
|
|
$hidden{"showDate:"} = 0;
|
|
}
|
|
|
|
# Store current reading
|
|
readingsBulkUpdate($dev, $statReadingName, $result, 0);
|
|
statistics_Log $hash, 5, "Set '$statReadingName = $result'";
|
|
|
|
# Store single readings
|
|
my $singularReadings = AttrVal($name, "singularReadings", "");
|
|
$singularReadings=~s/\n|\r//g;
|
|
if ($singularReadings ne "") {
|
|
# Do this for each state of the current or last period
|
|
while (my ($statKey, $statValue) = each(%stat) ) {
|
|
chop ($statKey);
|
|
unless ($saveLast) {
|
|
# statistics_storeSingularReadings
|
|
# $hashName,$singularReadings,$dev,$statReadingName,$readingName,$statType,$period,$statValue,$lastValue,$saveLast
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,$statKey,$period,$statValue,0,0);
|
|
}
|
|
else {
|
|
my $newValue = 0;
|
|
$newValue = "00:00:00" if $statKey !~ /_Count$/;
|
|
$newValue = $hidden{$statKey} if defined $hidden{$statKey};
|
|
# statistics_storeSingularReadings
|
|
# $hashName,$singularReadings,$dev,$statReadingName,$readingName,$statType,$period,$statValue,$lastValue,$saveLast
|
|
statistics_storeSingularReadings ($name,$singularReadings,$dev,$statReadingName,$readingName,$statKey,$period,$newValue,$statValue,$saveLast);
|
|
}
|
|
}
|
|
}
|
|
|
|
# Store hidden reading
|
|
$result = "";
|
|
while ( my ($key, $duration) = each(%hidden) ) {
|
|
$result .= " " if $result;
|
|
$result .= "$key $duration";
|
|
}
|
|
readingsSingleUpdate($hash, $hiddenReadingName, $result, 0);
|
|
statistics_Log $hash, 5, "Set '$hiddenReadingName = $result'";
|
|
|
|
return;
|
|
}
|
|
|
|
####################
|
|
sub statistics_storeSingularReadings ($$$$$$$$$$)
|
|
{
|
|
my ($hashName,$singularReadings,$dev,$statReadingName,$readingName,$statType,$period,$statValue,$lastValue,$saveLast) = @_;
|
|
return if $singularReadings eq "";
|
|
|
|
if ($statType =~ /Delta|Tendency/) { $statReadingName .= $period; }
|
|
else { $statReadingName .= $statType; }
|
|
my $devName=$dev->{NAME};
|
|
if ("$devName:$readingName:$statType:$period" =~ /^($singularReadings)$/) {
|
|
readingsBulkUpdate($dev, $statReadingName, $statValue, 1);
|
|
statistics_Log $hashName, 5, "Set ".$statReadingName." = $statValue"; # Fehler um 24 Uhr
|
|
if ($saveLast) {
|
|
readingsBulkUpdate($dev, $statReadingName."Last", $lastValue, 1);
|
|
statistics_Log $hashName, 5, "Set ".$statReadingName."Last = $lastValue";
|
|
}
|
|
}
|
|
}
|
|
|
|
####################
|
|
sub statistics_getStoredDevices ($)
|
|
{
|
|
my ($hash) = @_;
|
|
my $result="";
|
|
foreach my $r (sort keys %{$hash->{READINGS}}) {
|
|
if ($r =~ /^\.(.*):.*/) {
|
|
my $device = $1;
|
|
my $regExp = '^'.$1.'$|^'.$1.',|,'.$1.'$|,'.$1.',';
|
|
if ($result !~ /$regExp/) {
|
|
$result.="," . $device;
|
|
}
|
|
}
|
|
}
|
|
return $result;
|
|
}
|
|
|
|
########################################
|
|
sub statistics_FormatDuration($)
|
|
{
|
|
my ($value) = @_;
|
|
#Tage
|
|
my $returnstr ="";
|
|
if ($value > 86400) { $returnstr = sprintf "%dd ", int($value/86400); }
|
|
# Stunden
|
|
if ($value == 86400) {
|
|
$returnstr = "24:00:00";
|
|
} else {
|
|
$value %= 86400;
|
|
$returnstr .= sprintf "%02d:", int($value/3600);
|
|
$value %= 3600;
|
|
$returnstr .= sprintf "%02d:", int($value/60);
|
|
$value %= 60;
|
|
$returnstr .= sprintf "%02d", $value;
|
|
}
|
|
return $returnstr;
|
|
}
|
|
|
|
########################################
|
|
sub statistics_maxDecPlaces($$)
|
|
{
|
|
my ($value, $decMax) = @_;
|
|
$decMax = 0 if ! defined $decMax;
|
|
if ( $value =~ /.*\.(.*)/ ) {
|
|
my $decPlaces = length($1);
|
|
$decMax = $decPlaces >= $decMax ? $decPlaces : $decMax;
|
|
}
|
|
return $decMax;
|
|
}
|
|
|
|
########################################
|
|
sub statistics_UpdateDevReading($$$$)
|
|
{
|
|
my ($dev, $rname, $val, $event) = @_;
|
|
$dev->{READINGS}{$rname}{VAL} = $val;
|
|
$dev->{READINGS}{$rname}{TIME} = TimeNow();
|
|
if ($event==1) {
|
|
if (exists ($dev->{CHANGED})) {
|
|
my $max = int(@{$dev->{CHANGED}});
|
|
$dev->{CHANGED}[$max] = "$rname: $val";
|
|
}
|
|
} else {
|
|
readingsBulkUpdate($dev, $rname, $val, 1);
|
|
}
|
|
}
|
|
##########################
|
|
|
|
1;
|
|
|
|
=pod
|
|
=item summary Calculates statistical values and adds them to the devices.
|
|
=item summary_DE Berechnet statistische Werte und fügt sie dem Gerät hinzu.
|
|
=item helper
|
|
=begin html
|
|
|
|
<a name="statistics"></a>
|
|
<h3>statistics</h3>
|
|
<div>
|
|
<ul>
|
|
This modul calculates for certain readings of given devices statistical values and adds them to the devices.
|
|
<br>
|
|
For detail instructions, look at and please maintain the <a href="http://www.fhemwiki.de/wiki/statistics"><b>FHEM-Wiki</b></a>.
|
|
<br>
|
|
Until now statistics for the following readings are automatically built:
|
|
<ul>
|
|
<br>
|
|
<li><b>Min|Avg|Max</b> Minimum, average and maximum of instantaneous values:
|
|
<br>
|
|
over a period of day, month and year:
|
|
<br>
|
|
<i>current, energy_current, humidity, luminosity, temperature, voltage</i>
|
|
<br>
|
|
over a period of hour, day, month and year:
|
|
<br>
|
|
<i>brightness, wind, wind_speed, windSpeed</i>
|
|
</li><br>
|
|
<li><b>Tendency</b> over 1h, 2h, 3h und 6h: <i>pressure</i>
|
|
</li><br>
|
|
<li><b>Delta</b> between start and end values - over a period of hour, day, month and year:
|
|
<br>
|
|
<i>count, energy, energy_total, power, total, rain, rain_rate, rain_total</i>
|
|
</li><br>
|
|
<li><b>Duration</b> (and counter) of the states (on, off, open, closed...) over a period of day, month and year:
|
|
<br>
|
|
<i>lightsensor, lock, motion, Window, window, state (if no other reading is recognized)</i>
|
|
</li><br>
|
|
</ul>
|
|
Further readings can be added via the <a href="#statisticsattr">attributes</a> <code>deltaReadings, durationReadings, minAvgMaxReadings, tendencyReadings</code>.
|
|
This allows also to assign a reading to another statistic type.
|
|
<br>
|
|
<br>
|
|
|
|
<b>Define</b>
|
|
<ul>
|
|
<br>
|
|
<code>define <name> statistics <deviceNameRegExp> [Prefix]</code>
|
|
<br>
|
|
Example: <code>define Statistik statistics Sensor_.*|Wettersensor</code>
|
|
<br>
|
|
<li><code><DeviceNameRegExp></code>
|
|
<br>
|
|
Regular expression of device names. <b>!!! Not the device readings !!!</b>
|
|
</li><br>
|
|
<li><code>[Prefix]</code>
|
|
<br>
|
|
Optional. Prefix set is place before statistical data. Default is <i>stat</i>
|
|
</li><br>
|
|
</ul>
|
|
|
|
<br>
|
|
<b>Set</b>
|
|
<ul>
|
|
<br>
|
|
<li><code>resetStatistics <All|DeviceName></code>
|
|
<br>
|
|
Resets the statistic values of the selected device.
|
|
</li><br>
|
|
<li><code>doStatistics</code>
|
|
<br>
|
|
Calculates the current statistic values of all monitored devices.
|
|
</li><br>
|
|
</ul>
|
|
|
|
<br>
|
|
<b>Get</b>
|
|
<ul>not implemented yet
|
|
</ul>
|
|
|
|
<br>
|
|
<a name="statisticsattr"></a>
|
|
<b>Attributes</b>
|
|
<ul>
|
|
<br>
|
|
<li><code>dayChangeTime <time></code>
|
|
<br>
|
|
Time of day change. Default is 00:00. For weather data the day change can be set e.g. to 06:50.
|
|
</li><br>
|
|
<li><code>deltaReadings <readings></code>
|
|
<br>
|
|
Comma separated list of reading names for which a delta statistic shall be calculated.
|
|
</li><br>
|
|
<li><code>durationPeriodHour < 1 | 0 ></code>
|
|
<br>
|
|
If set to 1, then duration readings will get hourly statistics too.
|
|
</li><br>
|
|
<li><code>durationReadings <readings></code>
|
|
<br>
|
|
Comma separated list of reading names for which a duration statistic shall be calculated.
|
|
</li><br>
|
|
<li><code>excludedReadings <DeviceRegExp:ReadingNameRegExp></code>
|
|
<br>
|
|
Regular expression of the readings that shall be excluded from the statistics.<br>
|
|
The reading have to be entered in the form <i>deviceName:readingName</i>.
|
|
<br>
|
|
E.g. <code>FritzDect:current|Sensor_.*:humidity</code>
|
|
<br>
|
|
</li><br>
|
|
|
|
<li><code>ignoreDefaultAssignments <code>< 0 | 1 ></code></code>
|
|
<br>
|
|
Ignores the default assignments of readings to a statistic type (see above).<br>
|
|
So, only the readings that are listed in the specific attributes are evaluated.
|
|
<br>
|
|
</li><br>
|
|
|
|
<li><code>minAvgMaxReadings <readings></code>
|
|
<br>
|
|
Comma separated list of reading names for which a min/average/max statistic shall be calculated.
|
|
</li><br>
|
|
<li><code>periodChangePreset <seconds></code>
|
|
<br>
|
|
Preponed start of the calculation of periodical data. Default is 5 second before each full hour.
|
|
<br>
|
|
Allows thus the correct timely assignment within plots. Should be adapted to the CPU speed or load of the server.
|
|
<br>
|
|
</li><br>
|
|
<li><code>singularReadings <DeviceRegExp:ReadingRegExp>:statTypes:period</code>
|
|
<ul>
|
|
<li>statTypes: Min|Avg|Max|Delta|<i>DurationState</i>|<span style="color:blue;">Tendency</span></li>
|
|
<li>period: Hour|Day|Month|Year|<span style="color:blue;">1h|2h|3h|6h</span></li>
|
|
</ul>
|
|
<br>
|
|
Regulare expression of statistic values, which for which singular readings are created <u>additionally</u> to the summary readings. Eases the creation of plots. For duration readings the name of the state has to be used as statTypes.
|
|
<dt>Example:</dt>
|
|
<dd>
|
|
<code>Wettersensor:rain:Delta:(Hour|Day)|(FritzDect:(current|power):(Avg|Max|Delta):(Hour|Day)</code>
|
|
<br>
|
|
<code>Badfenster:Window:(Open|Open_Count):Month</code>
|
|
</dd>
|
|
</li><br>
|
|
<li><code>specialDeltaPeriods <Device:Reading:Period:count1:count2:...></code>
|
|
<br>
|
|
Creates for the given delta reading additional singular readings of the given numbers of a period (Hour, Day, Month)
|
|
<br>
|
|
Regular expressions <u>cannot</u> be used. Additional readings or additional periods can be defined but have to be separated by a comma (without spaces).
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<br>
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<dt>Example:</dt>
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<dd>
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<code>attr Statistik specialDeltaPeriods Wettersensor:rain:Hour:06:72:96</code>
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<br>
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This will create 3 additional readings for the rain of the last 6, 72 and 96 hours.
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<br>
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<code>attr Statistik specialDeltaPeriods Wettersensor:rain:Hour:48,Wettersensor:rain:Day:30,EZaehler:energy:Month:6:12</code>
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<br>
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This will create 4 additional readings for the rain of the last 48 hours and the last 30 Days and the energy consumtion of the last 6 and 12 months.
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</dd>
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</li><br>
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<li><code>specialDeltaPeriodHours</code>
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<br>
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depreciated
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</li><br>
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<li><code>tendencyReadings <readings></code>
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<br>
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Comma separated list of reading names for which a tendendy statistic shall be calculated.
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</li><br>
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</ul>
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</ul>
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</div>
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=end html
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=begin html_DE
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<a name="statistics"></a>
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<h3>statistics</h3>
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<div>
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<ul>
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Dieses Modul wertet von den angegebenen Geräten (als regulärer Ausdruck) bestimmte Werte statistisch aus und fügt das Ergebnis den jeweiligen Geräten als neue Werte hinzu.
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<br>
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Für detailierte Anleitungen bitte die <a href="http://www.fhemwiki.de/wiki/Statistics"><b>FHEM-Wiki</b></a> konsultieren und ergänzen.
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<br>
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<br>
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Es unterscheidet in vier Statistik-Typen denen bereits standardmäßig Gerätewerte zugeordnet sind:
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<ul>
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<li><b>Min|Avg|Max</b> Minimum, Durchschnitt und Maximum von Momentanwerten:
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<br>
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über den Zeitraum Tag, Monat und Jahr:
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<br>
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<i>current, energy_current, humidity, luminosity, temperature, voltage, etc.</i>
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<br>
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über den Zeitraum Stunde, Tag, Monat und Jahr:
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<br>
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<i>brightness, wind, wind_speed, windSpeed, etc.</i>
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</li><br>
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<li><b>Tendency</b> Tendenz über 1h, 2h, 3h und 6h: <i>pressure</i>
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</li><br>
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<li><b>Delta</b> Differenz zwischen Anfangs- und Endwerte innerhalb eines Zeitraums (Stunde, Tag, Monat, Jahr):
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<br>
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<i>count, energy, energy_total, power, total, rain, rain_rate, rain_total, etc.</i>
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</li><br>
|
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<li><b>Duration</b> Dauer und Anzahl der Zustände (on, off, open, closed...) innerhalb eines Zeitraums (Tag, Monat, Jahr):
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<br>
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<i>lightsensor, lock, motion, Window, window, state (wenn kein anderer Gerätewert gültig)</i>
|
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</li><br>
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</ul>
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Über die <a href="#statisticsattr">Attribute</a> <code>deltaReadings, durationReadings, minAvgMaxReadings, tendencyReadings</code> können weitere Gerätewerte hinzugefügt oder einem anderen Statistik-Typ zugeordnet werden.
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<br>
|
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<br>
|
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<b>Define</b>
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|
<ul>
|
|
<br>
|
|
<code>define <Name> statistics <GeräteNameRegExp> [Prefix]</code>
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<br>
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Beispiel: <code>define Statistik statistics Wettersensor|Badsensor</code>
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<br>
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<li><code><GeräteNameRegExp></code>
|
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<br>
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Regulärer Ausdruck für den Gerätenamen. <b>!!! Nicht die Gerätewerte !!!</b>
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</li><br>
|
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<li><code>[Prefix]</code>
|
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<br>
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|
Optional. Der Prefix wird vor den Namen der statistischen Gerätewerte gesetzt. Standardmäßig <i>stat</i>
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</li><br>
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</ul>
|
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<br>
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<b>Set</b>
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<ul>
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<br>
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<li><code>resetStatistics <All|Gerätename></code>
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<br>
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Setzt die Statistiken der ausgewählten Geräte zurück.
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</li><br>
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<li><code>doStatistics</code>
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<br>
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Berechnet die aktuellen Statistiken aller beobachteten Geräte.
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</li><br>
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</ul>
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<br>
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|
<b>Get</b>
|
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<ul>nicht implementiert
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|
</ul>
|
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<br>
|
|
|
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<a name="statisticsattr"></a>
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<b>Attributes</b>
|
|
<ul>
|
|
<br>
|
|
<li><code>dayChangeTime <Zeit></code>
|
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<br>
|
|
Uhrzeit des Tageswechsels. Standardmäßig 00:00. Bei Wetterdaten kann der Tageswechsel z.B. auf 6:50 gesetzt werden.
|
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</li><br>
|
|
<li><code>deltaReadings <Gerätewerte></code>
|
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<br>
|
|
Durch Kommas getrennte Liste von weiteren Gerätewerten, für welche die Differenz zwischen den Werten am Anfang und Ende einer Periode (Stunde/Tag/Monat/Jahr) bestimmt wird.
|
|
</li><br>
|
|
<li><code>durationPeriodHour < 1 | 0 ></code>
|
|
<br>
|
|
Wenn auf 1 gesetzt, dann werden für "durationReadings" auch stündliche Statistiken gebildet.
|
|
</li><br>
|
|
<li><code>durationReadings <Gerätewerte></code>
|
|
<br>
|
|
Durch Kommas getrennte Liste von weiteren Gerätewerten, für welche die Dauer einzelner Gerätewerte innerhalb bestimmte Zeiträume (Stunde/Tag/Monat/Jahr) erfasst wird.
|
|
</li><br>
|
|
<li><code>excludedReadings <GerätenameRegExp:GerätewertRegExp></code>
|
|
<br>
|
|
Regulärer Ausdruck der Gerätewerte die nicht ausgewertet werden sollen.
|
|
z.B. <code>FritzDect:current|Sensor_.*:humidity</code>
|
|
<br>
|
|
</li><br>
|
|
|
|
<li><code>ignoreDefaultAssignments <code><0 | 1></code></code>
|
|
<br>
|
|
Ignoriert die Standardzuordnung von Gerätewerten zu Statistik-Typen..<br>
|
|
D.h., nur die Gerätewerte, die über Attribute den Statistik-Typen zugeordnet sind, werden ausgewertet.
|
|
<br>
|
|
</li><br>
|
|
|
|
<li><code>hideAllSummaryReadings <0 | 1></code>
|
|
<br>
|
|
noch nicht implementiert - Es werden keine gesammelten Statistiken angezeigt, sondern nur die unter "singularReadings" definierten Einzelwerte
|
|
</li><br>
|
|
<li><code>minAvgMaxReadings <Gerätewerte></code>
|
|
<br>
|
|
Durch Kommas getrennte Liste von Gerätewerten, für die in bestimmten Zeiträumen (Tag, Monat, Jahr) Minimum, Mittelwert und Maximum erfasst werden.
|
|
</li><br>
|
|
<li><code>periodChangePreset <Sekunden></code>
|
|
<br>
|
|
Start der Berechnung der periodischen Daten, standardmäßig 5 Sekunden vor der vollen Stunde,
|
|
<br>
|
|
Erlaubt die korrekte zeitliche Zuordnung in Plots, kann je nach Systemauslastung verringert oder vergrößert werden.
|
|
<br>
|
|
</li><br>
|
|
<li><code>singularReadings <GerätRegExp:GeräteWertRegExp:Statistiktyp:Zeitraum></code>
|
|
<ul>
|
|
<li>Statistik-Typ: Min|Avg|Max|Delta|<i>DurationState</i>|<span style="color:blue;">Tendency</span></li>
|
|
<li>Zeitraum: Hour|Day|Month|Year|<span style="color:blue;">1h|2h|3h|6h</span></li>
|
|
</ul>
|
|
Regulärer Ausdruck statistischer Werte, die <u>zusätzlich</u> auch als einzelne Werte gespeichert werden sollen.
|
|
Erleichtert die Erzeugung von Plots und anderer Auswertungen (notify).
|
|
<br>
|
|
Für "duration"-Gerätewerte muss der Name des jeweiligen Statuswertes als <code>Statistiktyp</code> eingesetzt werden.
|
|
<dt>Beispiel:</dt>
|
|
<dd>
|
|
<code>Wettersensor:rain:Delta:(Hour|Day)|FritzDect:power:Delta:Day</code>
|
|
<br>
|
|
<code>Wettersensor:rain:Delta:(Hour|Day)|FritzDect:power:Delta:Day</code>
|
|
</dd>
|
|
</li><br>
|
|
<li><code>specialDeltaPeriods <Gerät:Gerätewert:Zeitraum:Anzahl1:Anzahl2:...></code>
|
|
<br>
|
|
Erzeugt für die angegebenen "delta"-Gerätewerte zusätzliche Einzelwerte über die angegebene Anzahl eines Zeitraums (Hour, Day, Month).
|
|
<br>
|
|
Reguläre Ausdrücke können <u>nicht</u> genutzt werden. Es können auch mehrere Gerätewert und/oder Zeiträume hinzugefügt werden. Diese müssen durch Kommas (ohne Leerzeichen) getrennt werden.
|
|
<br>
|
|
<dt>Beispiel:</dt>
|
|
<dd>
|
|
<code>attr Statistik specialDeltaPeriods Wettersensor:rain:Hour:06:72:96</code>
|
|
<br>
|
|
Dies erzeugt 3 zusätzliche Werte für die Regenmenge in den letzten 6, 72, 96 Stunden.
|
|
<br>
|
|
<code>attr Statistik specialDeltaPeriods Wettersensor:rain:Hour:48,Wettersensor:rain:Day:30,EZaehler:energy:Month:6:12</code>
|
|
<br>
|
|
Dies erzeugt 4 zusätzliche Werte für die Regenmenge in den letzten 48 Stunden und den letzten 30 Tagen und den Energieverbrauch der letzten 6 und 12 Monate.
|
|
</dd>
|
|
</li><br>
|
|
<li><code>specialDeltaPeriodHours</code>
|
|
<br>
|
|
veraltet
|
|
</li><br>
|
|
<li><code>tendencyReadings <Gerätewerte></code>
|
|
<br>
|
|
Durch Kommas getrennte Liste von weiteren Gerätewerten, für die innerhalb bestimmter Zeiträume (1h, 2h, 3h, 6h) die Differenz zwischen Anfangs- und Endwert ermittelt wird.
|
|
</li><br>
|
|
<li><a href="#readingFnAttributes">readingFnAttributes</a>
|
|
</li><br>
|
|
</ul>
|
|
</ul>
|
|
</div>
|
|
|
|
=end html_DE
|
|
|
|
=cut |