Files
zoneminder/web/ajax/control.php
Isaac Connor fd83672a11 feat: add status-aware Light control capability and control-command response path refs #4869
Add a CanLight control capability rendering a single status-aware Light toggle button. The ADC2W white light is driven via CoaxialControlIO.control (Type 1, numeric IO); the button queries live state and reflects it (amber when on).

To get device state to the browser, add an opt-in two-way response path to the control protocol: zmcontrol writes a JSON result back only when a request sets wants_response (fire-and-forget commands unchanged, SIGPIPE-safe); Monitor::sendControlCommandWithResponse and ajax/control.php return it.

Also adds get_config/set_config/probe to Dahua_RPC for characterising cameras, the CanLight column (migration zm_update-1.39.12.sql), edit-UI checkbox, and a config unit test.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-03 19:00:00 -04:00

34 lines
902 B
PHP

<?php
require_once('includes/control_functions.php');
require_once('includes/Monitor.php');
// Monitor control actions, require a monitor id and control view permissions for that monitor
if ( empty($_REQUEST['id']) )
ajaxError('No monitor id supplied');
if ( canView('Control', $_REQUEST['id']) ) {
$monitor = new ZM\Monitor($_REQUEST['id']);
$ctrlCommand = buildControlCommand($monitor);
if ( !$ctrlCommand ) {
ajaxError('No command received');
return;
}
// Opt-in query: return the daemon's reply (e.g. light status) to the browser.
if ( !empty($_REQUEST['response']) ) {
ajaxResponse(array('status' => $monitor->sendControlCommandWithResponse($ctrlCommand)));
return;
}
if ( $monitor->sendControlCommand($ctrlCommand) ) {
ajaxResponse('Success');
} else {
ajaxError('Failed');
}
}
ajaxError('Unrecognised action or insufficient permissions');
?>