- print_r: documentation ( source)
- explode: documentation ( source)
<?php
class FilterQuery {
protected $filters = [];
public function __construct(string $filter) {
$this->parseFilters($filter);
}
private function parseFilters(string $filter) {
$filters = explode(';', $filter);
foreach ($filters as $splitFilter) {
$this->parseFilter($splitFilter);
}
}
private function parseFilter(string $filter) {
$splitFilter = explode(':', $filter);
if (count($splitFilter) < 2) {
return;
}
$this->filters[$splitFilter[0]] = $this->parseFilterValues($splitFilter[1]);
}
private function parseFilterValues(string $values) : array {
return explode(',', $values);
}
public function getFilter($filterName) : array {
if (!array_key_exists($filterName, $this->filters)) {
return [];
}
return $this->filters[$filterName];
}
}
$filter = new FilterQuery('loginType:1,2;ipAddress:192.168.254.249');
print_r($filter->getFilter('loginType'));
print_r($filter->getFilter('ipAddress'));
print_r($filter->getFilter('username'));