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<?php
namespace Icinga\Module\Director\Web\Table;
use Icinga\Module\Director\Db;
use Icinga\Module\Director\PlainObjectRenderer;
use gipfl\IcingaWeb2\Link;
use gipfl\IcingaWeb2\Table\ZfQueryBasedTable;
use Zend_Db_Adapter_Abstract as ZfDbAdapter;
use Zend_Db_Select as ZfDbSelect;
class CustomvarVariantsTable extends ZfQueryBasedTable
{
protected $searchColumns = ['varvalue'];
protected $varName;
public static function create(Db $db, $varName)
{
$table = new static($db);
$table->varName = $varName;
$table->getAttributes()->set('class', 'common-table');
return $table;
}
public function renderRow($row)
{
if ($row->format === 'json') {
$value = PlainObjectRenderer::render(json_decode($row->varvalue));
} else {
$value = $row->varvalue;
}
$tr = $this::row([
/* new Link(
$value,
'director/customvar/value',
['name' => $row->varvalue]
)*/
$value
]);
foreach ($this->getObjectTypes() as $type) {
$cnt = (int) $row->{"cnt_$type"};
if ($cnt === 0) {
$cnt = '-';
}
$tr->add($this::td($cnt));
}
return $tr;
}
public function getColumnsToBeRendered()
{
return array(
$this->translate('Variable Value'),
$this->translate('Commands'),
$this->translate('Hosts'),
$this->translate('Services'),
$this->translate('Service Sets'),
$this->translate('Notifications'),
$this->translate('Users'),
);
}
protected function getObjectTypes()
{
return ['command', 'host', 'service', 'service_set', 'notification', 'user'];
}
public function prepareQuery()
{
$db = $this->db();
$varsColumns = ['varvalue' => 'v.varvalue'];
$varsTypes = $this->getObjectTypes();
foreach ($varsTypes as $type) {
$varsColumns["cnt_$type"] = '(0)';
}
$varsQueries = [];
foreach ($varsTypes as $type) {
$varsQueries[] = $this->makeVarSub($type, $varsColumns, $db);
}
$union = $db->select()->union($varsQueries, ZfDbSelect::SQL_UNION_ALL);
$columns = [
'varvalue' => 'u.varvalue',
'format' => 'u.format',
];
foreach ($varsTypes as $column) {
$columns["cnt_$column"] = "SUM(u.cnt_$column)";
}
return $db->select()->from(['u' => $union], $columns)
->group('u.varvalue')->group('u.format')
->order('u.varvalue ASC')
->order('u.format ASC')
->limit(100);
}
/**
* @param string $type
* @param array $columns
* @param ZfDbAdapter $db
* @return ZfDbSelect
*/
protected function makeVarSub($type, array $columns, ZfDbAdapter $db)
{
$columns["cnt_$type"] = 'COUNT(*)';
$columns['format'] = 'v.format';
return $db->select()->from(
['v' => "icinga_${type}_var"],
$columns
)->join(
['o' => "icinga_${type}"],
"o.id = v.${type}_id",
[]
)->where(
'v.varname = ?',
$this->varName
)->where(
'o.object_type != ?',
'external_object'
)->group('varvalue')->group('v.format');
}
}
|
