/**
* Delete this Object form the it's storage mechanism
*
* @param string &$errmsg Returns an explanation of the error on failure
*
* @return bool true on success, false on failure or access denied
*
* @access public
*/
public function delete(&$errmsg)
{
// Init values
$retval = false;
Security::requirePermission(Permission::P('NETWORK_PERM_DELETE_NETWORK'), $this);
if ($this->isDefaultNetwork() === true) {
$errmsg = _('Cannot delete default network, create another one and select it before you remove this one.');
} else {
$db = AbstractDb::getObject();
$id = $db->escapeString($this->getId());
if (!$db->execSqlUpdate("DELETE FROM networks WHERE network_id='{$id}'", false)) {
$errmsg = _('Could not delete network!');
} else {
parent::_delete($errmsg);
$retval = true;
}
}
return $retval;
}
/**
* Process admin interface of this object.
*
* @return void
*
* @access public
*/
public function processAdminUI()
{
require_once 'classes/Stakeholder.php';
$user = User::getCurrentUser();
// Get information about the network
$network = $this->getNetwork();
//pretty_print_r($_REQUEST);
$permArray[] = array(Permission::P('NETWORK_PERM_EDIT_ANY_NODE_CONFIG'), $this->getNetwork());
$permArray[] = array(Permission::P('NODE_PERM_EDIT_CONFIG'), $this);
$permArray[] = array(Permission::P('NODE_PERM_EDIT_GATEWAY_ID'), $this);
$permArray[] = array(Permission::P('NODE_PERM_EDIT_DEPLOYMENT_DATE'), $this);
Security::requireAnyPermission($permArray);
// Check if user is a admin
$_userIsAdmin = User::getCurrentUser()->DEPRECATEDisSuperAdmin();
// Information about the node
$node_id = $this->getId();
// Gateway Id
$permArray = null;
$permArray[] = array(Permission::P('NETWORK_PERM_EDIT_ANY_NODE_CONFIG'), $network);
$permArray[] = array(Permission::P('NODE_PERM_EDIT_GATEWAY_ID'), $this);
if (Security::hasAnyPermission($permArray)) {
$name = "node_" . $node_id . "_gw_id";
$this->setGatewayId($_REQUEST[$name]);
}
// Content processing
parent::processContentAdminUI();
// Name
$permArray = null;
$permArray[] = array(Permission::P('NETWORK_PERM_EDIT_ANY_NODE_CONFIG'), $network);
$permArray[] = array(Permission::P('NODE_PERM_EDIT_NAME'), $this);
if (Security::hasAnyPermission($permArray)) {
$name = "node_" . $node_id . "_name";
$this->setName($_REQUEST[$name]);
}
// Creation date
$permArray = null;
$permArray[] = array(Permission::P('NETWORK_PERM_EDIT_ANY_NODE_CONFIG'), $network);
$permArray[] = array(Permission::P('NODE_PERM_EDIT_DEPLOYMENT_DATE'), $this);
if (Security::hasAnyPermission($permArray)) {
$name = "node_" . $node_id . "_creation_date";
$this->setCreationDate(DateTimeWD::processSelectDateTimeUI($name, DateTimeWD::INTERFACE_DATETIME_FIELD)->getIso8601FormattedString());
}
// Homepage URL
$name = "node_" . $node_id . "_homepage_url";
$this->setWebSiteUrl($_REQUEST[$name]);
// Description
$name = "node_" . $node_id . "_description";
$this->setDescription($_REQUEST[$name]);
// Map URL
$name = "node_" . $node_id . "_map_url";
$this->setMapUrl($_REQUEST[$name]);
// Civic number
$name = "node_" . $node_id . "_civic_number";
$this->setCivicNumber($_REQUEST[$name]);
// Street name
$name = "node_" . $node_id . "_street_name";
$this->setStreetName($_REQUEST[$name]);
// City
$name = "node_" . $node_id . "_city";
$this->setCity($_REQUEST[$name]);
// Province
$name = "node_" . $node_id . "_province";
$this->setProvince($_REQUEST[$name]);
// Postal Code
$name = "node_" . $node_id . "_postal_code";
$this->setPostalCode($_REQUEST[$name]);
// Country
$name = "node_" . $node_id . "_country";
$this->setCountry($_REQUEST[$name]);
// Public phone #
$name = "node_" . $node_id . "_public_phone";
$this->setTelephone($_REQUEST[$name]);
// Public mail
$name = "node_" . $node_id . "_public_email";
$this->setEmail($_REQUEST[$name]);
// Mass transit info
$name = "node_" . $node_id . "_mass_transit_info";
$this->setTransitInfo($_REQUEST[$name]);
// GIS data
// Get a geocoder for a given country
if (!empty($_REQUEST['geocode_only'])) {
if ($geocoder = AbstractGeocoder::getGeocoder($this->getCountry()) != null) {
$geocoder = AbstractGeocoder::getGeocoder($this->getCountry());
} else {
$geocoder = AbstractGeocoder::getGeocoder('Earth');
}
if ($geocoder != null) {
$geocoder->setCivicNumber($this->getCivicNumber());
$geocoder->setStreetName($this->getStreetName());
$geocoder->setCity($this->getCity());
$geocoder->setProvince($this->getProvince());
$geocoder->setPostalCode($this->getPostalCode());
if ($geocoder->validateAddress() == true) {
if (($point = $geocoder->getGisLocation()) !== null) {
$this->setGisLocation($point);
} else {
$this->_warningMessage = _("It appears that the Geocoder could not be reached or could not geocode the given address.");
}
} else {
$this->_warningMessage = _("You must enter a valid address.");
}
} else {
$this->_warningMessage = _("Unable to create geocoder. Are you sure you set the country?");
}
} else {
// Use what has been set by the user.
$gis_lat_name = "node_" . $node_id . "_gis_latitude";
$gis_long_name = "node_" . $node_id . "_gis_longitude";
$this->setGisLocation(new GisPoint($_REQUEST[$gis_lat_name], $_REQUEST[$gis_long_name], 0.0));
}
$name = "node_" . $node_id . "_show_on_map";
$this->setShowOnMap(empty($_REQUEST[$name]) ? false : true);
// Statistics
$name = "node_{$this->id}_get_stats";
if (!empty($_REQUEST[$name])) {
header("Location: stats.php?" . urlencode("selected_nodes[]") . "=" . urlencode($this->getId()));
}
$permArray = null;
$permArray[] = array(Permission::P('NETWORK_PERM_EDIT_ANY_NODE_CONFIG'), $network);
$permArray[] = array(Permission::P('NODE_PERM_ALLOW_GENERATING_PUBLIC_STATS'), $this);
if (Security::hasAnyPermission($permArray)) {
if (isset($_REQUEST['allows_public_stats'])) {
$this->setAllowsPublicStats($_REQUEST['allows_public_stats'] == 'on');
} else {
$this->setAllowsPublicStats(false);
}
}
// Node configuration section
$network = $this->getNetwork();
// Deployment status
$name = "node_" . $node_id . "_deployment_status";
$this->setDeploymentStatus(self::processSelectDeploymentStatus($name));
// Network selection
$name = "node_" . $node_id . "_network_id";
$new_network = Network::processSelectUI($name);
if ($new_network != $this->getNetwork()) {
Security::requirePermission(Permission::P('NETWORK_PERM_ADD_NODE'), $new_network);
$this->setNetwork($new_network);
}
// is_splash_only_node
if ($network->getSplashOnlyNodesAllowed()) {
$name = "node_" . $node_id . "_is_splash_only_node";
$this->setIsConfiguredSplashOnly(empty($_REQUEST[$name]) ? false : true);
}
// custom_portal_redirect_url
if ($network->getCustomPortalRedirectAllowed()) {
$name = "node_" . $node_id . "_custom_portal_redirect_url";
$this->setCustomPortalRedirectUrl($_REQUEST[$name]);
}
// allow_original_URL_redirect
if ($network->getPortalOriginalUrlAllowed()) {
$name = "node_" . $node_id . "_allow_original_URL_redirect";
$this->setPortalOriginalUrlAllowed(empty($_REQUEST[$name]) ? false : true);
}
// End Node configuration section
parent::processGraphAdminUI($errMsg, $network);
if (!empty($errMsg)) {
echo $errMsg;
$errMsg = null;
}
// Access rights
Stakeholder::processAssignStakeholdersUI($this, $errMsg);
if (!empty($errMsg)) {
echo $errMsg;
}
}
/**
* Detect if the addition of element with id $object_id as either parent or child would cause the graph to have a cycle
* @param HotspotGraphElement $start_element The element to start cycle detection with
* @param string $object_id The object_id of the element to add to the graph from $start_elelemtn
* @param boolean $child if the element to add to the graph is a child of the start_element or a parent
* @return boolean (true if cycle detected)
*/
protected static function detectCycle($start_element, $object_id, $child = true)
{
// If the element is a child, we check for its presence in the parents and vice versa
if ($child) {
$function = 'getParents';
} else {
$function = 'getChildren';
}
$db = AbstractDb::getObject();
$start_object_id = $db->escapeString($start_element->getHgeId());
return HotspotGraph::isCycle($start_object_id, $function, $object_id);
}
/**
* Process admin interface of this object.
*
* @return void
*
* @access public
*/
public function processAdminUI()
{
require_once 'classes/Stakeholder.php';
$user = User::getCurrentUser();
// Get information about the network
$network = Network::getDefaultNetwork();
//pretty_print_r($_REQUEST);
$permArray[] = array(Permission::P('NETWORK_PERM_EDIT_ANY_NODEGROUP_CONFIG'), Network::getDefaultNetwork());
$permArray[] = array(Permission::P('NODEGROUP_PERM_EDIT_ANY_NODEGROUP_CONFIG'), $this);
$permArray[] = array(Permission::P('NODEGROUP_PERM_EDIT_NODEGROUP_CONFIG'), $this);
Security::requireAnyPermission($permArray);
// Check if user is a admin
$_userIsAdmin = User::getCurrentUser()->DEPRECATEDisSuperAdmin();
// Information about the node
$ng_id = $this->getId();
// Content processing
parent::processContentAdminUI();
// Name
$permArray = null;
$permArray[] = array(Permission::P('NETWORK_PERM_EDIT_ANY_NODEGROUP_CONFIG'), Network::getDefaultNetwork());
$permArray[] = array(Permission::P('NODEGROUP_PERM_EDIT_NODEGROUP_CONFIG'), $this);
if (Security::hasAnyPermission($permArray)) {
$name = "node_group_" . $ng_id . "_name";
$this->setName($_REQUEST[$name]);
}
// Creation date
$name = "node_group_" . $ng_id . "_creation_date";
$this->setCreationDate(DateTimeWD::processSelectDateTimeUI($name, DateTimeWD::INTERFACE_DATETIME_FIELD)->getIso8601FormattedString());
// Description
$name = "node_" . $ng_id . "_description";
$this->setDescription($_REQUEST[$name]);
parent::processGraphAdminUI($errMsg);
if (!empty($errMsg)) {
echo $errMsg;
$errMsg = null;
}
// End Node group configuration section
// Access rights
Stakeholder::processAssignStakeholdersUI($this, $errMsg);
if (!empty($errMsg)) {
echo $errMsg;
}
}
