moha/hooks/scripts/example.php.template

<?php

class <name_of_class>  extends hook
{
	public $hookName = <public name of the hook>;
	public $active = true;		//enable/disable hook (true => enabled)

	protected $devicelist = array(
	<ieee address or constant defined in config/devices_constants.php> => array(<property to watch>, false));

	// if you need some initialisation when creating the object, uncomment the funcion init below and put your code here.
	// If existing, This function is called by __construct
	/*protected function init()
	{
		// Your code here
	}
	*/

	// you can intercept the hook installation in this function.
	function installHooks(&$indexDevices)
	{
		return $this->installHooksFunction($indexDevices);
	}

	// callback fonction. Is called with these 3 parameters
	// $device 		-> calling device
	// $property 	-> property of the device (given by mqtt)
	// $value 		-> value of the property
	public function callBack(&$device, $property, $value)
	{
		if ($this->active == true)
		{
			// here your code
		}
		logger (INFO,sprintf(_("%s: notification received from MQTT from %s => parameter: %s value: %s"), $this->hookName, $device->friendlyName, $property, bool2string($value)), __FILE__ . ":" . __LINE__);
	}
}

$hooks[<public name of the hook>] = new <name_of_class>();
?>