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<?php
/* Icinga Web 2 | (c) 2013 Icinga Development Team | GPLv2+ */
namespace Icinga\Module\Monitoring\Backend\Ido\Query;
/**
* Query for contact groups
*/
class ContactgroupQuery extends IdoQuery
{
/**
* {@inheritdoc}
*/
protected $allowCustomVars = true;
/**
* {@inheritdoc}
*/
protected $groupBase = array('contactgroups' => array('cg.contactgroup_id', 'cgo.object_id'));
/**
* {@inheritdoc}
*/
protected $groupOrigin = array('hosts', 'members', 'services');
protected $subQueryTargets = array(
'hostgroups' => 'hostgroup',
'servicegroups' => 'servicegroup'
);
/**
* {@inheritdoc}
*/
protected $columnMap = array(
'contactgroups' => array(
'contactgroup' => 'cgo.name1 COLLATE latin1_general_ci',
'contactgroup_name' => 'cgo.name1',
'contactgroup_alias' => 'cg.alias COLLATE latin1_general_ci'
),
'members' => array(
'contact_count' => 'SUM(CASE WHEN cgmo.object_id IS NOT NULL THEN 1 ELSE 0 END)'
),
'hostgroups' => array(
'hostgroup' => 'hgo.name1 COLLATE latin1_general_ci',
'hostgroup_alias' => 'hg.alias COLLATE latin1_general_ci',
'hostgroup_name' => 'hgo.name1'
),
'hosts' => array(
'host' => 'ho.name1 COLLATE latin1_general_ci',
'host_name' => 'ho.name1',
'host_alias' => 'h.alias',
'host_display_name' => 'h.display_name COLLATE latin1_general_ci'
),
'instances' => array(
'instance_name' => 'i.instance_name'
),
'servicegroups' => array(
'servicegroup' => 'sgo.name1 COLLATE latin1_general_ci',
'servicegroup_name' => 'sgo.name1',
'servicegroup_alias' => 'sg.alias COLLATE latin1_general_ci'
),
'services' => array(
'service' => 'so.name2 COLLATE latin1_general_ci',
'service_description' => 'so.name2',
'service_display_name' => 's.display_name COLLATE latin1_general_ci',
'service_host_name' => 'so.name1'
)
);
/**
* {@inheritdoc}
*/
protected function joinBaseTables()
{
$this->select->from(
array('cg' => $this->prefix . 'contactgroups'),
array()
)->join(
array('cgo' => $this->prefix . 'objects'),
'cgo.object_id = cg.contactgroup_object_id AND cgo.is_active = 1 AND cgo.objecttype_id = 11',
array()
);
$this->joinedVirtualTables['contactgroups'] = true;
}
/**
* Join contact group members
*/
protected function joinMembers()
{
$this->select->joinLeft(
array('cgm' => $this->prefix . 'contactgroup_members'),
'cgm.contactgroup_id = cg.contactgroup_id',
array()
)->joinLeft(
array('cgmo' => $this->prefix . 'objects'),
'cgmo.object_id = cgm.contact_object_id AND cgmo.is_active = 1 AND cgmo.objecttype_id = 10',
array()
);
}
/**
* Join host groups
*/
protected function joinHostgroups()
{
$this->requireVirtualTable('hosts');
$this->select->joinLeft(
array('hgm' => $this->prefix . 'hostgroup_members'),
'hgm.host_object_id = ho.object_id',
array()
)->joinLeft(
array('hg' => $this->prefix . 'hostgroups'),
'hg.hostgroup_id = hgm.hostgroup_id',
array()
)->joinLeft(
array('hgo' => $this->prefix . 'objects'),
'hgo.object_id = hg.hostgroup_object_id AND hgo.is_active = 1 AND hgo.objecttype_id = 3',
array()
);
}
/**
* Join hosts
*/
protected function joinHosts()
{
$this->select->joinLeft(
array('hcg' => $this->prefix . 'host_contactgroups'),
'hcg.contactgroup_object_id = cg.contactgroup_object_id',
array()
)->joinLeft(
array('h' => $this->prefix . 'hosts'),
'h.host_id = hcg.host_id',
array()
)->joinLeft(
array('ho' => $this->prefix . 'objects'),
'ho.object_id = h.host_object_id AND ho.is_active = 1 AND ho.objecttype_id = 1',
array()
);
}
/**
* Join instances
*/
protected function joinInstances()
{
$this->select->join(
array('i' => $this->prefix . 'instances'),
'i.instance_id = cg.instance_id',
array()
);
}
/**
* Join service groups
*/
protected function joinServicegroups()
{
$this->requireVirtualTable('services');
$this->select->joinLeft(
array('sgm' => $this->prefix . 'servicegroup_members'),
'sgm.service_object_id = s.service_object_id',
array()
)->joinLeft(
array('sg' => $this->prefix . 'servicegroups'),
'sg.servicegroup_id = sgm.servicegroup_id',
array()
)->joinLeft(
array('sgo' => $this->prefix . 'objects'),
'sgo.object_id = sg.servicegroup_object_id AND sgo.is_active = 1 AND sgo.objecttype_id = 4',
array()
);
}
/**
* Join services
*/
protected function joinServices()
{
$this->select->joinLeft(
array('scg' => $this->prefix . 'service_contactgroups'),
'scg.contactgroup_object_id = cg.contactgroup_object_id',
array()
)->joinLeft(
array('s' => $this->prefix . 'services'),
's.service_id = scg.service_id',
array()
)->joinLeft(
array('so' => $this->prefix . 'objects'),
'so.object_id = s.service_object_id AND so.is_active = 1 AND so.objecttype_id = 2',
array()
);
}
protected function joinSubQuery(IdoQuery $query, $name, $filter, $and, $negate, &$additionalFilter)
{
if ($name === 'hostgroup') {
$this->requireVirtualTable('hosts');
$query->joinVirtualTable('members');
return ['hgm.host_object_id', 'ho.object_id'];
} elseif ($name === 'servicegroup') {
$this->requireVirtualTable('services');
$query->joinVirtualTable('members');
return ['sgm.service_object_id', 'so.object_id'];
}
return parent::joinSubQuery($query, $name, $filter, $and, $negate, $additionalFilter);
}
}
|
