72 lines
1.4 KiB
PHP
72 lines
1.4 KiB
PHP
<?php
|
|
|
|
namespace Kanboard\Core\Group;
|
|
|
|
/**
|
|
* Group Manager
|
|
*
|
|
* @package group
|
|
* @author Frederic Guillot
|
|
*/
|
|
class GroupManager
|
|
{
|
|
/**
|
|
* List of backend providers
|
|
*
|
|
* @access private
|
|
* @var array
|
|
*/
|
|
private $providers = array();
|
|
|
|
/**
|
|
* Register a new group backend provider
|
|
*
|
|
* @access public
|
|
* @param GroupBackendProviderInterface $provider
|
|
* @return GroupManager
|
|
*/
|
|
public function register(GroupBackendProviderInterface $provider)
|
|
{
|
|
$this->providers[] = $provider;
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Find a group from a search query
|
|
*
|
|
* @access public
|
|
* @param string $input
|
|
* @return GroupProviderInterface[]
|
|
*/
|
|
public function find($input)
|
|
{
|
|
$groups = array();
|
|
|
|
foreach ($this->providers as $provider) {
|
|
$groups = array_merge($groups, $provider->find($input));
|
|
}
|
|
|
|
return $this->removeDuplicates($groups);
|
|
}
|
|
|
|
/**
|
|
* Remove duplicated groups
|
|
*
|
|
* @access private
|
|
* @param array $groups
|
|
* @return GroupProviderInterface[]
|
|
*/
|
|
private function removeDuplicates(array $groups)
|
|
{
|
|
$result = array();
|
|
|
|
foreach ($groups as $group) {
|
|
if (! isset($result[$group->getName()])) {
|
|
$result[$group->getName()] = $group;
|
|
}
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
}
|