1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
<?php
/* Icinga DB Web | (c) 2020 Icinga GmbH | GPLv2 */
namespace Icinga\Module\Icingadb\Model\Behavior;
use ipl\Orm\Contract\RewriteFilterBehavior;
use ipl\Orm\Contract\RewritePathBehavior;
use ipl\Stdlib\Filter;
class ReRoute implements RewriteFilterBehavior, RewritePathBehavior
{
protected $routes;
/**
* Tables with mixed object type entries for which servicegroup filters need to be resolved in multiple steps
*
* @var string[]
*/
const MIXED_TYPE_RELATIONS = ['downtime', 'comment', 'history', 'notification_history'];
public function __construct(array $routes)
{
$this->routes = $routes;
}
public function getRoutes(): array
{
return $this->routes;
}
public function rewriteCondition(Filter\Condition $condition, $relation = null)
{
$remainingPath = $condition->metaData()->get('columnName', '');
if (strpos($remainingPath, '.') === false) {
return;
}
if (($path = $this->rewritePath($remainingPath, $relation)) !== null) {
$class = get_class($condition);
$filter = new $class($relation . $path, $condition->getValue());
if ($condition->metaData()->has('forceOptimization')) {
$filter->metaData()->set(
'forceOptimization',
$condition->metaData()->get('forceOptimization')
);
}
if (
in_array(substr($relation, 0, -1), self::MIXED_TYPE_RELATIONS)
&& substr($remainingPath, 0, 13) === 'servicegroup.'
) {
$applyAll = Filter::all();
$applyAll->add(Filter::equal($relation . 'object_type', 'host'));
$orgFilter = clone $filter;
$orgFilter->setColumn($relation . 'host.' . $path);
$applyAll->add($orgFilter);
$filter = Filter::any($filter, $applyAll);
}
return $filter;
}
}
public function rewritePath(string $path, ?string $relation = null): ?string
{
$dot = strpos($path, '.');
if ($dot !== false) {
$routeName = substr($path, 0, $dot);
} else {
$routeName = $path;
}
if (isset($this->routes[$routeName])) {
return $this->routes[$routeName] . ($dot !== false ? substr($path, $dot) : '');
}
return null;
}
}
|
