/**
* Edits a Display Group
* @return
*/
public function Edit()
{
// Check the token
if (!Kit::CheckToken()) {
trigger_error('Token does not match', E_USER_ERROR);
}
$db =& $this->db;
$response = new ResponseManager();
$displayGroupID = Kit::GetParam('DisplayGroupID', _POST, _INT);
$displayGroup = Kit::GetParam('group', _POST, _STRING);
$description = Kit::GetParam('desc', _POST, _STRING);
// Auth
$auth = $this->user->DisplayGroupAuth($displayGroupID, true);
if (!$auth->edit) {
trigger_error(__('You do not have permission to edit this display group'), E_USER_ERROR);
}
// Deal with the Edit
$displayGroupObject = new DisplayGroup($db);
if (!$displayGroupObject->Edit($displayGroupID, $displayGroup, $description)) {
trigger_error($displayGroupObject->GetErrorMessage(), E_USER_ERROR);
}
$response->SetFormSubmitResponse(__('Display Group Edited'), false);
$response->Respond();
}
/**
* Edits a Display
* @return
* @param $displayID Object
* @param $isAuditing Object
* @param $defaultLayoutID Object
* @param $licensed Object
* @param $incSchedule Object
*/
public function Edit()
{
Debug::LogEntry('audit', 'IN', get_class(), __FUNCTION__);
// Validation
if ($this->display == '') {
return $this->SetError(__("Can not have a display without a name"));
}
if ($this->wakeOnLanEnabled == 1 && $this->wakeOnLanTime == '') {
return $this->SetError(__('Wake on Lan is enabled, but you have not specified a time to wake the display'));
}
try {
$dbh = PDOConnect::init();
// Check the number of licensed displays
$maxDisplays = Config::GetSetting('MAX_LICENSED_DISPLAYS');
if ($maxDisplays > 0) {
// See if this is a license switch
// Has the licence flag toggled?
if ($this->currentLicensed != $this->licensed && $this->licensed == 1) {
// License change - test number of licensed displays.
$sth = $dbh->prepare('SELECT COUNT(DisplayID) AS CountLicensed FROM display WHERE licensed = 1');
$sth->execute();
if (!($row = $sth->fetch())) {
$this->ThrowError(1, __('Unable to get count of licensed displays.'));
}
$count = Kit::ValidateParam($row['CountLicensed'], _INT);
$sth->closeCursor();
if ($count + 1 > $maxDisplays) {
$this->ThrowError(25000, sprintf(__('You have exceeded your maximum number of licensed displays. %d'), $maxDisplays));
}
}
}
// Validate some parameters
// Fill $addr with client's IP address, if $addr is empty
if ($this->broadCastAddress != '') {
// Resolve broadcast address
// same as (but easier than): preg_match("/\b(([01]?\d?\d|2[0-4]\d|25[0-5])\.){3}([01]?\d?\d|2[0-4]\d|25[0-5])\b/",$addr)
if (!filter_var($this->broadCastAddress, FILTER_VALIDATE_IP)) {
$this->ThrowError(25015, __('BroadCast Address is not a valid IP Address'));
}
}
// Check whether $cidr is valid
if ($this->cidr != '') {
if (!is_numeric($this->cidr) || $this->cidr < 0 || $this->cidr > 32) {
$this->ThrowError(25015, __('CIDR subnet mask is not a number within the range of 0 to 32.'));
}
}
// Check whether $secureOn is valid
if ($this->secureOn != '') {
$this->secureOn = strtoupper($this->secureOn);
$this->secureOn = str_replace(":", "-", $this->secureOn);
if (!preg_match("/([A-F0-9]{2}[-]){5}([0-9A-F]){2}/", $this->secureOn) || strlen($this->secureOn) != 17) {
$this->ThrowError(25015, __('Pattern of secureOn-password is not "xx-xx-xx-xx-xx-xx" (x = digit or CAPITAL letter)'));
}
}
Debug::LogEntry('audit', 'Validation Complete and Passed', 'Display', 'Edit');
// Update the display record
$SQL = '
UPDATE display
SET display = :display,
defaultlayoutid = :defaultlayoutid,
inc_schedule = :incschedule,
licensed = :licensed,
isAuditing = :isauditing,
email_alert = :emailalert,
alert_timeout = :alerttimeout,
WakeOnLan = :wakeonlan,
WakeOnLanTime = :wakeonlantime,
BroadCastAddress = :broadcastaddress,
SecureOn = :secureon,
Cidr = :cidr,
GeoLocation = POINT(:latitude, :longitude),
displayprofileid = :displayprofileid
WHERE displayid = :displayid';
$sth = $dbh->prepare($SQL);
$sth->execute(array('display' => $this->display, 'defaultlayoutid' => $this->defaultLayoutId, 'incschedule' => $this->incSchedule, 'licensed' => $this->licensed, 'isauditing' => $this->isAuditing, 'emailalert' => $this->emailAlert, 'alerttimeout' => $this->alertTimeout, 'wakeonlan' => $this->wakeOnLanEnabled, 'wakeonlantime' => $this->wakeOnLanTime, 'broadcastaddress' => $this->broadCastAddress, 'secureon' => $this->secureOn, 'cidr' => $this->cidr, 'latitude' => $this->latitude, 'longitude' => $this->longitude, 'displayprofileid' => $this->displayProfileId, 'displayid' => $this->displayId));
Debug::LogEntry('audit', 'Display Edited', 'Display', 'Edit');
// Use a DisplayGroup to handle the default layout and displaygroup name for this display
Kit::ClassLoader('displaygroup');
$displayGroupObject = new DisplayGroup();
// Do we also want to update the linked Display Groups name (seeing as that is what we will be presenting to everyone)
if (!$displayGroupObject->Edit($this->displayGroupId, $this->display, $this->description)) {
$this->ThrowError(25002, __('Could not update this display with a new name.'));
}
\Xibo\Helper\Log::audit('Display', $this->displayId, 'Display Edited', $this->jsonSerialize());
return true;
} catch (Exception $e) {
Debug::LogEntry('error', $e->getMessage(), get_class(), __FUNCTION__);
if (!$this->IsError()) {
$this->SetError(25000, __('Could not update display'));
}
return false;
}
}
