/**
* read subnets
*/
public function readSubnets()
{
//init subnet class
$subnet = new Subnet();
//set IP address format
$subnet->format = $this->_params['format'];
//get all subnets
if ($this->_params['all']) {
$subnet->all = true;
} elseif ($this->_params['sectionId']) {
$subnet->sectionId = $this->_params['sectionId'];
} else {
$subnet->id = $this->_params['id'];
}
//fetch results
$res = $subnet->readSubnet();
//return subnet(s) in array format
return $res;
}
/**
* delete Section
* id must be provided
*
* we must also delete all subnets and all IP addresses!
*/
public function deleteSection()
{
//check input
$this->Common->check_var("int", $this->id, null);
//verify that it exists
try {
$this->readSection();
} catch (Exception $e) {
throw new Exception($e->getMessage());
}
//do we need to delete also subnets?
if ($this->subnets) {
$Subnet = new Subnet();
# get all belonging subnets
$Subnet->sectionId = $this->id;
$Subnet->addresses = $this->addresses;
//flag to delete also IPs
try {
$allsubnets = $Subnet->readSubnet();
} catch (Exception $e) {
# empty?
if (substr($e->getMessage(), 0, 32) == "Invalid section Id or no subnets") {
} else {
throw new Exception($e->getMessage());
}
}
# loop
if (sizeof($allsubnets) > 0) {
foreach ($allsubnets as $s) {
# provide id and parameters
$Subnet->id = $s['id'];
$Subnet->deleteSubnet();
}
}
}
//set query and execute
$this->query = "delete from `sections` where `id` = " . $this->id . ";";
$this->executeQuery();
//set result
$result['result'] = "success";
$result['response'] = "section " . $this->id . " deleted successfully!";
//return result
return $result;
}
