/**
* Allows the user to switch the device they are seeing the theme for.
* This allows mobile users to switch back to the default theme, or theme for any other device.
*
* @param string $newdevice The device the user is currently using.
* @return string The device the user has switched to
*/
function set_user_device_type($newdevice) {
global $USER;
$devicetype = get_device_type();
$devicetypes = get_device_type_list();
if ($newdevice == $devicetype) {
unset_user_preference('switchdevice'.$devicetype);
} else if (in_array($newdevice, $devicetypes)) {
set_user_preference('switchdevice'.$devicetype, $newdevice);
}
}
$table = new html_table();
$table->data = array();
$heading = '';
if (!empty($CFG->enabledevicedetection) && empty($device)) {
$heading = get_string('selectdevice', 'admin');
// Display a list of devices that a user can select a theme for.
$strthemenotselected = get_string('themenoselected', 'admin');
$strthemeselect = get_string('themeselect', 'admin');
// Display the device selection screen
$table->id = 'admindeviceselector';
$table->head = array(get_string('devicetype', 'admin'), get_string('currenttheme', 'admin'), get_string('info'));
$devices = get_device_type_list();
foreach ($devices as $thedevice) {
$headingthemename = ''; // To output the picked theme name when needed
$themename = get_selected_theme_for_device_type($thedevice);
if (!$themename && $thedevice == 'default') {
$themename = theme_config::DEFAULT_THEME;
}
$screenshotcell = $strthemenotselected;
$unsetthemebutton = '';
if ($themename) {
// Check the theme exists
$themename = clean_param($themename, PARAM_THEME);
if (empty($themename)) {
// Likely the theme has been deleted
public function execute()
{
global $DB, $CFG;
//some variables you may want to use
//$this->cwd - the directory where moosh command was executed
//$this->mooshDir - moosh installation directory
//$this->expandedOptions - commandline provided options, merged with defaults
//$this->topDir - top Moodle directory
//$this->arguments[0] - first argument passed
//$options = $this->expandedOptions;
//get curse themes
if ($CFG->allowcoursethemes) {
echo "Course theme overrides enabled\n";
} else {
echo "Course theme overrides disabled\n";
}
$results = $DB->get_records_sql("SELECT theme, COUNT(*) AS n FROM {course} WHERE theme <> '' GROUP BY theme");
if ($results) {
echo "name\ttimes used\n";
foreach ($results as $result) {
echo $result->theme . "\t" . $result->n . "\n";
}
} else {
echo "No theme overrides on the course level\n";
}
echo "\n";
//get category themes
if ($CFG->allowcategorythemes) {
echo "Category theme overrides enabled\n";
} else {
echo "Category theme overrides disabled\n";
}
$results = $DB->get_records_sql("SELECT theme, COUNT(*) AS n FROM {course_categories} WHERE theme <> '' GROUP BY theme");
if ($results) {
echo "name\ttimes used\n";
foreach ($results as $result) {
echo $result->theme . "\t" . $result->n . "\n";
}
} else {
echo "No theme overrides on the category level\n";
}
echo "\n";
//get user themes
if ($CFG->allowcategorythemes) {
echo "User theme overrides enabled\n";
} else {
echo "User theme overrides disabled\n";
}
$results = $DB->get_records_sql("SELECT theme, COUNT(*) AS n FROM {user} WHERE theme <> '' GROUP BY theme");
if ($results) {
echo "name\ttimes used\n";
foreach ($results as $result) {
echo $result->theme . "\t" . $result->n . "\n";
}
} else {
echo "No theme overrides on the user level\n";
}
//site themes
$devices = get_device_type_list();
echo "\nSite themes:\n";
foreach ($devices as $device) {
echo "{$device}: ";
$themename = get_device_cfg_var_name($device);
if (isset($CFG->{$themename})) {
echo $CFG->{$themename} . "\n";
} else {
echo "<not set>\n";
}
}
}
