function schedule_saveScheduleToFile($schedule, $fileName)
{
// save to file
$fp = fopen($fileName, 'w');
// check
if ($fp) {
// log
logger_logEvent('Updating configuration');
// write
fwrite($fp, serialize($schedule));
fclose($fp);
// success
return true;
} else {
return false;
}
}
function operateValves_performActions($schedule)
{
// log entry
logger_logEvent('Checking required valve commands');
// convert schedule to a per-valve array of time ranges (start/end)
// each range is represented by offset, in minutes, into the week
$weeklyValveSchedule = operateValves_getWeeklyValveSchedule($schedule);
// generate a list of valves that need to be open right now
$valvesRequiredToBeOpen = operateValves_getListOfValvesCurrentlyRequiredOpen($weeklyValveSchedule);
// get a list of valves that are currently open
$valvesCurrentlyOpen = operateValves_getCurrentlyOpenValves();
//
// get command lists
//
// command lists
$valvesToOpen = array();
$valvesToClose = array();
// get the commands
operateValves_getValveCommands($valvesRequiredToBeOpen, $valvesCurrentlyOpen, $valvesToOpen, $valvesToClose);
// execute the commands
operateValves_executeValveCommands($valvesToOpen, $valvesToClose);
// update currently open valves. TODO get from hardware
operateValves_updateCurrentlyOpenValves($valvesRequiredToBeOpen);
// print
logger_logEvent('Currently open valves: ' . arrayToString($valvesCurrentlyOpen, ", "));
logger_logEvent('Valves required to be open: ' . arrayToString($valvesRequiredToBeOpen, ", "));
logger_logEvent('Opening these valves: ' . arrayToString($valvesToOpen, ", "));
logger_logEvent('Closing these valves: ' . arrayToString($valvesToClose, ", "));
}
