In search of the elusive goto0 -- destination drop down implementation

mitchmitchell · March 3, 2021, 2:08am

I am looking for the implementation of the drop down that several modules use for selecting destinations. The label reference is “goto0” – I see it used in several modules but I have not found where it is implemented. I need to see how it prepares the list of potential destinations to implement something similar for fwconsole commands in the allowlist module.

Any pointers?

Thanks!

billsimon · March 3, 2021, 3:15am

Take a look at libraries/BMO/Destinations.class.php.

Try this little PHP script on the command line to see a structured list.

<?php
$bootstrap_settings['freepbx_auth'] = false;
require_once '/etc/freepbx.conf';
print_r(FreePBX::Destinations()->getAllDestinations());
?>

jfinstrom · March 3, 2021, 5:10pm

github.com

FreePBX/announcement/blob/release/13.0/views/form.php#L227


<div class="element-container">
	<div class="row">
		<div class="col-md-12">
			<div class="row">
				<div class="form-group">
					<div class="col-md-3">
						<label class="control-label" for="goto0"><?php echo _("Destination after Playback") ?></label>
						<i class="fa fa-question-circle fpbx-help-icon" data-for="goto0"></i>
					</div>
					<div class="col-md-9">
						<?php echo drawselects($post_dest,0); ?>
					</div>
				</div>
			</div>
		</div>
	</div>
	<div class="row">
		<div class="col-md-12">
			<span id="goto0-help" class="help-block fpbx-help-block"><?php echo _("Where to send the caller after the announcement is played.")?></span>
		</div>
	</div>

<?php echo drawselects($post_dest,0); ?>

2nd arg is the goto number Above goto0 below goto1

<?php echo drawselects($post_dest,1); ?>

form processing…

github.com

FreePBX/announcement/blob/release/13.0/Announcement.class.php#L127


		$description = isset($request['description']) ? $request['description'] :  '';
		$recording_id = isset($request['recording_id']) ? $request['recording_id'] :  '';
		$allow_skip = isset($request['allow_skip']) ? $request['allow_skip'] :  0;
		$return_ivr = isset($request['return_ivr']) ? $request['return_ivr'] :  0;
		$noanswer = isset($request['noanswer']) ? $request['noanswer'] :  0;
		$post_dest = isset($request['post_dest']) ? $request['post_dest'] :  '';
		$repeat_msg = isset($request['repeat_msg']) ? $request['repeat_msg'] :  '';


		if (isset($request['goto0']) && $request['goto0']) {
			// 'ringgroup_post_dest'  'ivr_post_dest' or whatever
			$post_dest = $request[ $request['goto0'].'0' ];
		}




		switch ($action) {
			case 'add':
				$_REQUEST['extdisplay'] = announcement_add($description, $recording_id, $allow_skip, $post_dest, $return_ivr, $noanswer, $repeat_msg);
				needreload();
			break;
			case 'edit':
				announcement_edit($announcement_id, $description, $recording_id, $allow_skip, $post_dest, $return_ivr, $noanswer, $repeat_msg);

mitchmitchell · March 3, 2021, 6:52pm

Yeah I saw that, but I’m trying to find the code that actually gathers up the list and package the information for display. My aim is to replicate it for a console command to select a destination.

jfinstrom · March 3, 2021, 10:08pm

github.com

FreePBX/framework/blob/2aa630db50ddae350d27dbeecab46d523937dd1b/amp_conf/htdocs/admin/helpers/freepbx_helpers.php#L84


	if ($check_enables) {
 	$cbdata['class'] = "input_checkbox_toggle_false";
	} else {
 	$cbdata['class'] = "input_checkbox_toggle_true";
 	$cbdata['checked'] = ! $cbdata['checked'];
	}
	return form_input($data) . form_checkbox($cbdata) . form_label($label, $cbdata['id']);
}
// ------------------------------------------------------------------------


/**
* Destination drawselects.
*
* This is where the magic happens. Query all modules for valid destinations
* Then build a javascript based multi-select box.
* Hide the second select box until the first is selected.
* Auto-populate the second based on the first.
*
* The first is almost always a module name, though it can be custom as well.
* The second is the actually destination
*

The function

mitchmitchell · March 4, 2021, 12:46am

Perfect, thanks! I’ve got some reading to do. That first comment line is a classic, and quite apropos.

mitchmitchell · March 4, 2021, 4:36am

Bill, James,

Thank you both for your notes – that put me on the right track.

Mitch

system · June 3, 2021, 11:09pm

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