/**
* Generate layout color form.
*
* @author Laurent Declercq <*****@*****.**>
* @param $tpl iMSCP_pTemplate Template engine instance
* @return void
*/
function client_generateLayoutColorForm($tpl)
{
/** @var $cfg iMSCP_Config_Handler_File */
$cfg = iMSCP_Registry::get('config');
$colors = layout_getAvailableColorSet();
if (!empty($POST) && isset($_POST['layoutColor']) && in_array($_POST['layoutColor'], $colors)) {
$selectedColor = $_POST['layoutColor'];
} else {
$selectedColor = layout_getUserLayoutColor($_SESSION['user_id']);
}
if (!empty($colors)) {
foreach ($colors as $color) {
$tpl->assign(array('COLOR' => $color, 'SELECTED_COLOR' => $color == $selectedColor ? $cfg->HTML_SELECTED : ''));
$tpl->parse('LAYOUT_COLOR_BLOCK', '.layout_color_block');
}
} else {
$tpl->assign('LAYOUT_COLORS_BLOCK', '');
}
}
/**
* Sets given layout color for given user
*
* @author Laurent Declercq <*****@*****.**>
* @param int $userId User unique identifier
* @param string $color Layout color
* @return bool TRUE on success false otherwise
*/
function layout_setUserLayoutColor($userId, $color)
{
if (in_array($color, layout_getAvailableColorSet())) {
$query = 'UPDATE `user_gui_props` SET `layout_color` = ? WHERE `user_id` = ?';
exec_query($query, array($color, (int) $userId));
// Dealing with sessions across multiple browsers for same user identifier - Begin
$sessionId = session_id();
$query = "SELECT `session_id` FROM `login` WHERE `user_name` = ? AND `session_id` <> ?";
$stmt = exec_query($query, array($_SESSION['user_logged'], $sessionId));
if ($stmt->rowCount()) {
foreach ($stmt->fetchAll(PDO::FETCH_COLUMN) as $otherSessionId) {
session_write_close();
session_id($otherSessionId);
session_start();
$_SESSION['user_theme_color'] = $color;
// Update user layout color
}
// Return back to the previous session
session_write_close();
session_id($sessionId);
session_start();
}
// Dealing with data across multiple sessions - End
return true;
}
return false;
}