Domoticz

Code: Select all

commandArray={}

if (devicechanged['ManualLaunchScript'] == 'On' and otherdevices['ManualLaunchScript'] == 'On') then
	commandArray['ManualLaunchScript']='Off'
	
	local handle=assert(io.popen("curl.exe http://127.0.0.1:8081/json.htm?type=graph&sensor=temp&idx=69&range=day"))
	local JMLresponse = handle:read('*all')
	handle:close()
	print(JMLresponse) --debug
end
	
return commandArray

Code: Select all

#!/usr/bin/php
<?php
$domoticzurl='http://127.0.0.1:8080/'; //adjust ip and port
$idxthermometer=22; //idx of thermometer
$idxroof=52; //idx of root

// get the temps
$temps=json_decode(file_get_contents($domoticzurl.'json.htm?type=graph&sensor=temp&idx='.$idxthermometer.'&range=day'),true);
// clean the array to only keep the results
$temps=$temps['result'];
//reverse sort the array so we can break after 20
rsort($temps);
//set a variable to false
$cold = false;
// and a counter
$count = 0;
// Loop thru the received temps
foreach($temps as $temp) {
	if($temp['te']<0) $cold = true; // if temp is less than 0 set variable cold to true
	$count = $count + 1; // add a count
	if($count==20) break; // stop after 20 temps
}
if($cold==true) {
	//get current status of roof
	$roof=json_decode(file_get_contents($domoticzurl.'json.htm?type=devices&rid='.$idxroof),true);
	//if status of roof isn't 'On' switch it 'On' (adjust to closed if nescessary)
	if($roof['result'][0]['Status']!='On') Schakel($idxroof, 'On');
}
//just one of the functions of my script to set a switch. Sorry for the Dutch term 'Schakel', PHP doesn't like the 'Switch' name as that is a built-in function. 
function Schakel($idx,$cmd) {
	global $domoticzurl;
	$reply=json_decode(file_get_contents($domoticzurl.'json.htm?type=command&param=switchlight&idx='.$idx.'&switchcmd='.$cmd),true);
	if($reply['status']=='OK') $reply='OK';else {$reply='ERROR';$errors=$errors+1;}
	return $reply;
}

Code: Select all

-- require : Virtual / Type General / Subtype Alert / name : Freeze Alert 

 function timedifference (s)
   year = string.sub(s, 1, 4)
   month = string.sub(s, 6, 7)
   day = string.sub(s, 9, 10)
   hour = string.sub(s, 12, 13)
   minutes = string.sub(s, 15, 16)
   seconds = string.sub(s, 18, 19)
   t1 = os.time()
   t2 = os.time{year=year, month=month, day=day, hour=hour, min=minutes, sec=seconds}
   difference = os.difftime (t1, t2)
   return difference
 end

commandArray = {}

if (devicechanged['Temp Sensor'])  then
	local idx = '80' -- Device ID (Type Alert on virtual hardware)
	--local sValue = 'Risk : Freeze '
	--local nValue = 4  --  0 grey / 1 green / 2 yellow / 3 orange / 4 red
	
	if tonumber(otherdevices_svalues['Temp Sensor']) <1 then 	
		commandArray['UpdateDevice'] = idx .. '|4|Risk Freeze'		
	elseif timedifference(otherdevices_lastupdate['Freeze Alert']) > 3*60*60 then -- No freeze since 3 hours
		commandArray['UpdateDevice'] = idx .. '|1|No Freeze'
	end

end
return commandArray

Code: Select all

local function DeviceUpdate(idx, value1)
    local cmd = string.format("%d|0|%.2f", idx, value1)
	--print(cmd)
    table.insert (commandArray, { ['UpdateDevice'] = cmd } )
end

----------------------------------------------------------------------------------------------------------
-- Script parameters
----------------------------------------------------------------------------------------------------------
Debug = "NO"                    -- Turn debugging on ("YES") or off ("NO")
----------------------------------------------------------------------------------------------------------
-- CommandArray
----------------------------------------------------------------------------------------------------------
 
commandArray = {}
 
 

-- Variablen deklarieren
local temperatur_name	= 'Aussentemperatur_Mittelwert'
local temperatur_idx	= otherdevices_idx[temperatur_name]

local messwert_name	= 'Aussentemperatur'
local messwert_idx	= otherdevices_idx[messwert_name]

--Abfrage der Tages-Tabellen-Werte
local sAbfrage			= 'curl "http://192.168.178.29:8080/json.htm?type=graph&sensor=temp&idx='..tostring(messwert_idx)..'&range=day"'
local handle=assert(io.popen(sAbfrage))
local raw = handle:read('*all')
handle:close()

--JSON Auswertung der erhaltenen Daten
json = assert(loadfile '/home/pi/domoticz/scripts/lua/JSON.lua')()
local jsonData = json:decode(raw)

if Debug=='YES' then
	print (jsonData.title)
	print (jsonData.status)
	print (jsonData.result[1].d)
	print (jsonData.result[1].te)
end

--Durchschnittswert der letzten 7 Tage ermitteln
local sum = 0
local ave = 0
local elements = #jsonData.result
     
for i = 1, elements do
    sum = sum + jsonData.result[i].te
end
     
ave = sum / elements

if Debug=='YES' then
	print('Mittelwert: '..tostring(ave))
end

--Wert speichern in Zielvariable
DeviceUpdate(temperatur_idx,ave)


return commandArray