1738 lines
44 KiB
PHP
1738 lines
44 KiB
PHP
<?php
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namespace Icinga\Module\Director\Objects;
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use Icinga\Module\Director\CustomVariable\CustomVariables;
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use Icinga\Module\Director\Data\Db\DbObject;
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use Icinga\Module\Director\Db;
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use Icinga\Module\Director\IcingaConfig\AssignRenderer;
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use Icinga\Module\Director\IcingaConfig\IcingaConfigRenderer;
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use Icinga\Module\Director\IcingaConfig\IcingaConfigHelper as c;
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use Icinga\Data\Filter\Filter;
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use Icinga\Exception\ConfigurationError;
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use Icinga\Exception\ProgrammingError;
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use Exception;
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abstract class IcingaObject extends DbObject implements IcingaConfigRenderer
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{
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protected $keyName = 'object_name';
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protected $autoincKeyName = 'id';
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protected $supportsCustomVars = false;
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protected $supportsGroups = false;
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protected $supportsRanges = false;
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protected $supportsArguments = false;
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protected $supportsImports = false;
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protected $supportsFields = false;
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protected $supportsApplyRules = false;
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protected $type;
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/* key/value!! */
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protected $booleans = array();
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// Property suffixed with _id must exist
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protected $relations = array(
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// property => PropertyClass
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);
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protected $relatedSets = array(
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// property => ExtensibleSetClass
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);
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protected $multiRelations = array(
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// property => IcingaObjectClass
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);
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protected $loadedMultiRelations = array();
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protected $unresolvedRelatedProperties = array();
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protected $loadedRelatedSets = array();
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/**
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* Array of interval property names
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*
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* Those will be automagically munged to integers (seconds) and rendered
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* as durations (e.g. 2m 10s). Array expects (propertyName => renderedKey)
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*
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* @var array
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*/
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protected $intervalProperties = array();
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private $vars;
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private $groups;
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private $imports;
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private $importedObjects;
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private $ranges;
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private $arguments;
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private $shouldBeRemoved = false;
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private $resolveCache = array();
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public function propertyIsBoolean($property)
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{
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return array_key_exists($property, $this->booleans);
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}
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public function propertyIsInterval($property)
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{
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return array_key_exists($property, $this->intervalProperties);
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}
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public function propertyIsRelatedSet($property)
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{
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return array_key_exists($property, $this->relatedSets);
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}
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public function propertyIsMultiRelation($property)
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{
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return array_key_exists($property, $this->multiRelations);
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}
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public function getMultiRelation($property)
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{
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if (! $this->hasLoadedMultiRelation($property)) {
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$this->loadMultiRelation($property);
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}
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return $this->loadedMultiRelations[$property];
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}
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public function setMultiRelation($property, $values)
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{
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$this->getMultiRelation($property)->set($values);
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return $this;
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}
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private function loadMultiRelation($property)
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{
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if ($this->hasBeenLoadedFromDb()) {
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$rel = IcingaObjectMultiRelations::loadForStoredObject(
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$this,
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$property,
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$this->multiRelations[$property]
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);
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} else {
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$rel = new IcingaObjectMultiRelations(
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$this,
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$property,
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$this->multiRelations[$property]
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);
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}
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$this->loadedMultiRelations[$property] = $rel;
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}
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private function hasLoadedMultiRelation($property)
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{
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return array_key_exists($property, $this->loadedMultiRelations);
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}
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private function loadAllMultiRelations()
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{
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foreach (array_keys($this->multiRelations) as $key) {
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if (! $this->hasLoadedMultiRelation($key)) {
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$this->loadMultiRelation($key);
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}
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}
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return $this->loadedMultiRelations;
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}
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protected function getRelatedSetClass($property)
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{
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$prefix = '\\Icinga\\Module\\Director\\IcingaConfig\\';
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return $prefix . $this->relatedSets[$property];
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}
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protected function getRelatedSet($property)
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{
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if (! array_key_exists($property, $this->loadedRelatedSets)) {
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$class = $this->getRelatedSetClass($property);
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$this->loadedRelatedSets[$property]
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= $class::forIcingaObject($this, $property);
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}
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return $this->loadedRelatedSets[$property];
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}
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protected function relatedSets()
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{
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$sets = array();
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foreach ($this->relatedSets as $key => $class) {
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$sets[$key] = $this->getRelatedSet($key);
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}
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return $sets;
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}
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public function hasRelation($property)
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{
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return array_key_exists($property, $this->relations);
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}
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protected function getRelationClass($property)
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{
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return __NAMESPACE__ . '\\' . $this->relations[$property];
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}
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protected function getRelatedObjectName($property, $id)
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{
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return $this->getRelatedObject($property, $id)->object_name;
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}
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protected function getRelatedObject($property, $id)
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{
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$class = $this->getRelationClass($property);
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return $class::loadWithAutoIncId($id, $this->connection);
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}
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public function supportsCustomVars()
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{
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return $this->supportsCustomVars;
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}
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public function supportsGroups()
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{
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return $this->supportsGroups;
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}
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public function supportsRanges()
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{
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return $this->supportsRanges;
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}
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public function supportsArguments()
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{
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return $this->supportsArguments;
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}
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public function supportsImports()
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{
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return $this->supportsImports;
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}
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public function supportsFields()
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{
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return $this->supportsFields;
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}
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public function supportsApplyRules()
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{
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return $this->supportsApplyRules;
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}
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public function resolveUnresolvedRelatedProperties()
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{
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foreach ($this->unresolvedRelatedProperties as $name => $p) {
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$this->resolveUnresolvedRelatedProperty($name);
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}
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return $this;
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}
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protected function resolveUnresolvedRelatedProperty($name)
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{
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$short = substr($name, 0, -3);
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$class = $this->getRelationClass($short);
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$object = $class::load(
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$this->unresolvedRelatedProperties[$name],
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$this->connection
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);
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$this->reallySet($name, $object->id);
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unset($this->unresolvedRelatedProperties[$name]);
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}
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public function hasBeenModified()
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{
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$this->resolveUnresolvedRelatedProperties();
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if ($this->supportsCustomVars() && $this->vars !== null && $this->vars()->hasBeenModified()) {
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//var_dump($this->vars()); exit;
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return true;
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}
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if ($this->supportsGroups() && $this->groups !== null && $this->groups()->hasBeenModified()) {
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return true;
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}
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if ($this->supportsImports() && $this->imports !== null && $this->imports()->hasBeenModified()) {
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return true;
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}
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if ($this->supportsRanges() && $this->ranges !== null && $this->ranges()->hasBeenModified()) {
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return true;
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}
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if ($this->supportsArguments() && $this->arguments !== null && $this->arguments()->hasBeenModified()) {
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return true;
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}
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foreach ($this->loadedRelatedSets as $set) {
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if ($set->hasBeenModified()) {
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return true;
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}
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}
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foreach ($this->loadedMultiRelations as $rel) {
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if ($rel->hasBeenModified()) {
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return true;
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}
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}
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return parent::hasBeenModified();
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}
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protected function hasUnresolvedRelatedProperty($name)
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{
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return array_key_exists($name, $this->unresolvedRelatedProperties);
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}
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public function get($key)
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{
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if ($this->hasUnresolvedRelatedProperty($key . '_id')) {
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return $this->unresolvedRelatedProperties[$key . '_id'];
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}
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if (substr($key, -3) === '_id') {
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$short = substr($key, 0, -3);
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if ($this->hasRelation($short)) {
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if ($this->hasUnresolvedRelatedProperty($key)) {
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$this->resolveUnresolvedRelatedProperty($key);
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}
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}
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}
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if ($this->hasRelation($key)) {
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if ($id = $this->get($key . '_id')) {
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$class = $this->getRelationClass($key);
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$object = $class::loadWithAutoIncId($id, $this->connection);
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return $object->object_name;
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}
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return null;
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}
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if ($this->propertyIsRelatedSet($key)) {
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return $this->getRelatedSet($key)->toPlainObject();
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}
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if ($this->propertyIsMultiRelation($key)) {
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return $this->getMultiRelation($key)->listRelatedNames();
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}
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return parent::get($key);
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}
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public function set($key, $value)
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{
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if ($key === 'arguments') {
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if (is_object($value)) {
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foreach ($value as $arg => $val) {
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$this->arguments()->set($arg, $val);
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}
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}
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return $this;
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} elseif ($key === 'vars') {
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$value = (array) $value;
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$unset = array();
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foreach ($this->vars() as $k => $f) {
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if (! array_key_exists($k, $value)) {
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$unset[] = $k;
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}
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}
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foreach ($unset as $k) {
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unset($this->vars()->$k);
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}
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foreach ($value as $k => $v) {
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$this->vars()->set($k, $v);
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}
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return $this;
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} elseif (substr($key, 0, 5) === 'vars.') {
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//TODO: allow for deep keys
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$this->vars()->set(substr($key, 5), $value);
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return $this;
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}
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if ($this->propertyIsBoolean($key) && $value !== null) {
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return parent::set($key, $this->normalizeBoolean($value));
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}
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if ($this->hasRelation($key)) {
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if (strlen($value) === 0) {
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return parent::set($key . '_id', null);
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}
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$this->unresolvedRelatedProperties[$key . '_id'] = $value;
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return $this;
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}
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if ($this->propertyIsMultiRelation($key)) {
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$this->setMultiRelation($key, $value);
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return $this;
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}
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if ($this->propertyIsRelatedSet($key)) {
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$this->getRelatedSet($key)->set($value);
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return $this;
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}
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if ($this->propertyIsInterval($key)) {
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return parent::set($key, c::parseInterval($value));
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}
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return parent::set($key, $value);
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}
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protected function setRanges($ranges)
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{
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$this->ranges()->set((array) $ranges);
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return $this;
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}
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protected function getRanges()
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{
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return $this->ranges()->getValues();
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}
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protected function normalizeBoolean($value)
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{
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if ($value === 'y' || $value === '1' || $value === true || $value === 1) {
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return 'y';
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} elseif ($value === 'n' || $value === '0' || $value === false || $value === 0) {
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return 'n';
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} elseif ($value === '' || $value === null) {
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return null;
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} else {
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throw new ProgrammingError(
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'Got invalid boolean: %s',
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var_export($value, 1)
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);
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}
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}
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protected function setDisabled($disabled)
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{
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return parent::reallySet('disabled', $this->normalizeBoolean($disabled));
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}
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public function markForRemoval($remove = true)
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{
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$this->shouldBeRemoved = $remove;
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return $this;
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}
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public function shouldBeRemoved()
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{
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return $this->shouldBeRemoved;
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}
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public function groups()
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{
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$this->assertGroupsSupport();
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if ($this->groups === null) {
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if ($this->hasBeenLoadedFromDb()) {
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$this->groups = IcingaObjectGroups::loadForStoredObject($this);
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} else {
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$this->groups = new IcingaObjectGroups($this);
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}
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}
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return $this->groups;
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}
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public function ranges()
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{
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$this->assertRangesSupport();
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if ($this->ranges === null) {
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if ($this->hasBeenLoadedFromDb()) {
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$this->ranges = IcingaTimePeriodRanges::loadForStoredObject($this);
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} else {
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$this->ranges = new IcingaTimePeriodRanges($this);
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}
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}
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return $this->ranges;
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}
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public function arguments()
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{
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$this->assertArgumentsSupport();
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if ($this->arguments === null) {
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if ($this->hasBeenLoadedFromDb()) {
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$this->arguments = IcingaArguments::loadForStoredObject($this);
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} else {
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$this->arguments = new IcingaArguments($this);
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}
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}
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return $this->arguments;
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}
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public function imports()
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{
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$this->assertImportsSupport();
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if ($this->imports === null) {
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if ($this->hasBeenLoadedFromDb()) {
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$this->imports = IcingaObjectImports::loadForStoredObject($this);
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} else {
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$this->imports = new IcingaObjectImports($this);
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}
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}
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return $this->imports;
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}
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// TODO: what happens if imports change at runtime?
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public function importedObjects()
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{
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$this->assertImportsSupport();
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if ($this->importedObjects === null) {
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$this->importedObjects = array();
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foreach ($this->imports()->listImportNames() as $import) {
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if (is_array($this->getKeyName())) {
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// Affects services only:
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$this->importedObjects[$import] = self::load(
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array('object_name' => $import),
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$this->connection
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);
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} else {
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$this->importedObjects[$import] = self::load($import, $this->connection);
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}
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}
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}
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return $this->importedObjects;
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}
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public function clearImportedObjects()
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{
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$this->importedObjects = null;
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return $this;
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}
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public function setImports($imports)
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{
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if (! is_array($imports)) {
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$imports = array($imports);
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}
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$this->imports()->set($imports);
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if ($this->imports()->hasBeenModified()) {
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$this->clearImportedObjects();
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$this->invalidateResolveCache();
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}
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}
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public function getImports()
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{
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return $this->imports()->listImportNames();
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}
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public function getResolvedProperty($key, $default = null)
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{
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$properties = $this->getResolvedProperties();
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if (property_exists($properties, $key)) {
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return $properties->$key;
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}
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return $default;
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}
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public function getResolvedProperties()
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{
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return $this->getResolved('Properties');
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}
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public function getInheritedProperties()
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{
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return $this->getInherited('Properties');
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}
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public function getOriginsProperties()
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{
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return $this->getOrigins('Properties');
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}
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public function resolveProperties()
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{
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return $this->resolve('Properties');
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}
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public function getResolvedFields()
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{
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return $this->getResolved('Fields');
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}
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public function getInheritedFields()
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|
{
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return $this->getInherited('Fields');
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}
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public function getOriginsFields()
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{
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return $this->getOrigins('Fields');
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}
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public function resolveFields()
|
|
{
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return $this->resolve('Fields');
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}
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|
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public function getResolvedVars()
|
|
{
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return $this->getResolved('Vars');
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}
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|
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public function getInheritedVars()
|
|
{
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return $this->getInherited('Vars');
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}
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|
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public function resolveVars()
|
|
{
|
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return $this->resolve('Vars');
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}
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|
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public function getOriginsVars()
|
|
{
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return $this->getOrigins('Vars');
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|
}
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|
|
|
public function getVars()
|
|
{
|
|
$vars = (object) array();
|
|
foreach ($this->vars() as $key => $var) {
|
|
if ($var->hasBeenDeleted()) {
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continue;
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}
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|
|
$vars->$key = $var->getValue();
|
|
}
|
|
|
|
return $vars;
|
|
}
|
|
|
|
public function getGroups()
|
|
{
|
|
return $this->groups()->listGroupNames();
|
|
}
|
|
|
|
public function setGroups($groups)
|
|
{
|
|
$this->groups()->set($groups);
|
|
return $this;
|
|
}
|
|
|
|
protected function getResolved($what)
|
|
{
|
|
$func = 'resolve' . $what;
|
|
$res = $this->$func();
|
|
return $res['_MERGED_'];
|
|
}
|
|
|
|
protected function getInherited($what)
|
|
{
|
|
$func = 'resolve' . $what;
|
|
$res = $this->$func();
|
|
return $res['_INHERITED_'];
|
|
}
|
|
|
|
protected function getOrigins($what)
|
|
{
|
|
$func = 'resolve' . $what;
|
|
$res = $this->$func();
|
|
return $res['_ORIGINS_'];
|
|
}
|
|
|
|
protected function hasResolveCached($what)
|
|
{
|
|
return array_key_exists($what, $this->resolveCache);
|
|
}
|
|
|
|
protected function & getResolveCached($what)
|
|
{
|
|
return $this->resolveCache[$what];
|
|
}
|
|
|
|
protected function storeResolvedCache($what, $vals)
|
|
{
|
|
$this->resolveCache[$what] = $vals;
|
|
}
|
|
|
|
public function invalidateResolveCache()
|
|
{
|
|
$this->resolveCache = array();
|
|
return $this;
|
|
}
|
|
|
|
public function countDirectDescendants()
|
|
{
|
|
$db = $this->getDb();
|
|
$table = $this->getTableName();
|
|
|
|
$type = strtolower($this->getType());
|
|
|
|
if ($type === 'checkcommand') {
|
|
$type = 'command';
|
|
}
|
|
|
|
$query = $db->select()->from(
|
|
array('oi' => $table . '_inheritance'),
|
|
array('cnt' => 'COUNT(*)')
|
|
)->where('oi.parent_' . $type . '_id = ?', (int) $this->id);
|
|
|
|
return $db->fetchOne($query);
|
|
}
|
|
|
|
protected function resolve($what)
|
|
{
|
|
if ($this->hasResolveCached($what)) {
|
|
return $this->getResolveCached($what);
|
|
}
|
|
|
|
$vals = array();
|
|
$vals['_MERGED_'] = (object) array();
|
|
$vals['_INHERITED_'] = (object) array();
|
|
$vals['_ORIGINS_'] = (object) array();
|
|
$objects = $this->importedObjects();
|
|
|
|
$get = 'get' . $what;
|
|
$getInherited = 'getInherited' . $what;
|
|
$getOrigins = 'getOrigins' . $what;
|
|
|
|
$blacklist = array('id', 'object_type', 'object_name', 'disabled');
|
|
foreach ($objects as $name => $object) {
|
|
$origins = $object->$getOrigins();
|
|
|
|
foreach ($object->$getInherited() as $key => $value) {
|
|
if (in_array($key, $blacklist)) {
|
|
continue;
|
|
}
|
|
// $vals[$name]->$key = $value;
|
|
$vals['_MERGED_']->$key = $value;
|
|
$vals['_INHERITED_']->$key = $value;
|
|
$vals['_ORIGINS_']->$key = $origins->$key;
|
|
}
|
|
|
|
foreach ($object->$get() as $key => $value) {
|
|
// TODO: skip if default value?
|
|
if ($value === null) {
|
|
continue;
|
|
}
|
|
if (in_array($key, $blacklist)) {
|
|
continue;
|
|
}
|
|
$vals['_MERGED_']->$key = $value;
|
|
$vals['_INHERITED_']->$key = $value;
|
|
$vals['_ORIGINS_']->$key = $name;
|
|
}
|
|
}
|
|
|
|
foreach ($this->$get() as $key => $value) {
|
|
if ($value === null) {
|
|
continue;
|
|
}
|
|
|
|
// $vals[$this->object_name]->$key = $value;
|
|
$vals['_MERGED_']->$key = $value;
|
|
}
|
|
|
|
$this->storeResolvedCache($what, $vals);
|
|
|
|
return $vals;
|
|
}
|
|
|
|
public function matches(Filter $filter)
|
|
{
|
|
return $filter->matches($this->flattenProperties());
|
|
}
|
|
|
|
protected function flattenProperties()
|
|
{
|
|
$db = $this->getDb();
|
|
$obj = (object) array();
|
|
foreach ($this->getProperties() as $k => $v) {
|
|
$obj->$k = $v;
|
|
}
|
|
|
|
if ($this->supportsCustomVars()) {
|
|
/*
|
|
foreach ($this->getVars() as $k => $v) {
|
|
$obj->{'vars.' . $k} = $v;
|
|
}
|
|
*/
|
|
}
|
|
|
|
return $obj;
|
|
}
|
|
|
|
public function cloneFullyResolved()
|
|
{
|
|
// TODO
|
|
}
|
|
|
|
protected function assertCustomVarsSupport()
|
|
{
|
|
if (! $this->supportsCustomVars()) {
|
|
throw new ProgrammingError(
|
|
'Objects of type "%s" have no custom vars',
|
|
$this->getType()
|
|
);
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function assertGroupsSupport()
|
|
{
|
|
if (! $this->supportsGroups()) {
|
|
throw new ProgrammingError(
|
|
'Objects of type "%s" have no groups',
|
|
$this->getType()
|
|
);
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function assertRangesSupport()
|
|
{
|
|
if (! $this->supportsRanges()) {
|
|
throw new ProgrammingError(
|
|
'Objects of type "%s" have no ranges',
|
|
$this->getType()
|
|
);
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function assertArgumentsSupport()
|
|
{
|
|
if (! $this->supportsArguments()) {
|
|
throw new ProgrammingError(
|
|
'Objects of type "%s" have no arguments',
|
|
$this->getType()
|
|
);
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function assertImportsSupport()
|
|
{
|
|
if (! $this->supportsImports()) {
|
|
throw new ProgrammingError(
|
|
'Objects of type "%s" have no imports',
|
|
$this->getType()
|
|
);
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
public function vars()
|
|
{
|
|
$this->assertCustomVarsSupport();
|
|
if ($this->vars === null) {
|
|
if ($this->hasBeenLoadedFromDb()) {
|
|
$this->vars = CustomVariables::loadForStoredObject($this);
|
|
} else {
|
|
$this->vars = new CustomVariables();
|
|
}
|
|
}
|
|
|
|
return $this->vars;
|
|
}
|
|
|
|
public function getVarsTableName()
|
|
{
|
|
return $this->getTableName() . '_var';
|
|
}
|
|
|
|
public function getShortTableName()
|
|
{
|
|
// strlen('icinga_') = 7
|
|
return substr($this->getTableName(), 7);
|
|
}
|
|
|
|
public function getVarsIdColumn()
|
|
{
|
|
return $this->getShortTableName() . '_id';
|
|
}
|
|
|
|
public function getFields()
|
|
{
|
|
$fields = (object) array();
|
|
|
|
if (! $this->supportsFields()) {
|
|
return $fields;
|
|
}
|
|
|
|
$db = $this->getDb();
|
|
|
|
$query = $db->select()->from(
|
|
array('df' => 'director_datafield'),
|
|
array(
|
|
'datafield_id' => 'f.datafield_id',
|
|
'is_required' => 'f.is_required',
|
|
'varname' => 'df.varname',
|
|
'description' => 'df.description',
|
|
'datatype' => 'df.datatype',
|
|
'format' => 'df.format',
|
|
)
|
|
)->join(
|
|
array('f' => $this->getTableName() . '_field'),
|
|
'df.id = f.datafield_id',
|
|
array()
|
|
)->where('f.' . $this->getShortTableName() . '_id = ?', (int) $this->id)
|
|
->order('df.caption ASC');
|
|
|
|
$res = $db->fetchAll($query);
|
|
|
|
foreach ($res as $r) {
|
|
$fields->{$r->varname} = $r;
|
|
}
|
|
|
|
return $fields;
|
|
}
|
|
|
|
protected function getAssignments()
|
|
{
|
|
if (! $this->isApplyRule()) {
|
|
throw new ProgrammingError('Assignments are available only for apply rules');
|
|
}
|
|
|
|
if (! $this->hasBeenLoadedFromDb()) {
|
|
return array();
|
|
}
|
|
|
|
$db = $this->getDb();
|
|
|
|
$query = $db->select()->from(
|
|
array('a' => $this->getTableName() . '_assignment'),
|
|
array(
|
|
'filter_string' => 'a.filter_string',
|
|
)
|
|
)->where('a.' . $this->getShortTableName() . '_id = ?', (int) $this->id);
|
|
|
|
return $db->fetchCol($query);
|
|
}
|
|
|
|
public function hasProperty($key)
|
|
{
|
|
if ($this->propertyIsRelatedSet($key)) {
|
|
return true;
|
|
}
|
|
|
|
if ($this->propertyIsMultiRelation($key)) {
|
|
return true;
|
|
}
|
|
|
|
return parent::hasProperty($key);
|
|
}
|
|
|
|
public function isTemplate()
|
|
{
|
|
return $this->hasProperty('object_type')
|
|
&& $this->object_type === 'template';
|
|
}
|
|
|
|
public function isExternal()
|
|
{
|
|
return $this->hasProperty('object_type')
|
|
&& $this->object_type === 'external_object';
|
|
}
|
|
|
|
public function isApplyRule()
|
|
{
|
|
return $this->hasProperty('object_type')
|
|
&& $this->object_type === 'apply';
|
|
}
|
|
|
|
protected function storeRelatedObjects()
|
|
{
|
|
$this
|
|
->storeCustomVars()
|
|
->storeGroups()
|
|
->storeMultiRelations()
|
|
->storeImports()
|
|
->storeRanges()
|
|
->storeRelatedSets()
|
|
->storeArguments();
|
|
}
|
|
|
|
protected function beforeStore()
|
|
{
|
|
$this->resolveUnresolvedRelatedProperties();
|
|
}
|
|
|
|
public function onInsert()
|
|
{
|
|
DirectorActivityLog::logCreation($this, $this->connection);
|
|
$this->storeRelatedObjects();
|
|
}
|
|
|
|
public function onUpdate()
|
|
{
|
|
DirectorActivityLog::logModification($this, $this->connection);
|
|
$this->storeRelatedObjects();
|
|
}
|
|
|
|
protected function storeCustomVars()
|
|
{
|
|
if ($this->supportsCustomVars()) {
|
|
$this->vars !== null && $this->vars()->storeToDb($this);
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function storeGroups()
|
|
{
|
|
if ($this->supportsGroups()) {
|
|
$this->groups !== null && $this->groups()->store();
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function storeMultiRelations()
|
|
{
|
|
foreach ($this->loadedMultiRelations as $rel) {
|
|
$rel->store();
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function storeRanges()
|
|
{
|
|
if ($this->supportsRanges()) {
|
|
$this->ranges !== null && $this->ranges()->store();
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function storeArguments()
|
|
{
|
|
if ($this->supportsArguments()) {
|
|
$this->arguments !== null && $this->arguments()->store();
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function storeRelatedSets()
|
|
{
|
|
foreach ($this->loadedRelatedSets as $set) {
|
|
if ($set->hasBeenModified()) {
|
|
$set->store();
|
|
}
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
protected function storeImports()
|
|
{
|
|
if ($this->supportsImports()) {
|
|
$this->imports !== null && $this->imports()->store();
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
public function onDelete()
|
|
{
|
|
DirectorActivityLog::logRemoval($this, $this->connection);
|
|
}
|
|
|
|
protected function renderImports()
|
|
{
|
|
// TODO: parent_host ORDERed by weigth...
|
|
if ($this->supportsImports()) {
|
|
return $this->imports()->toConfigString();
|
|
} else {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
// Disabled is a virtual property
|
|
protected function renderDisabled()
|
|
{
|
|
return '';
|
|
}
|
|
|
|
protected function renderProperties()
|
|
{
|
|
$out = '';
|
|
$blacklist = array(
|
|
'id',
|
|
'object_name',
|
|
'object_type',
|
|
);
|
|
|
|
foreach ($this->properties as $key => $value) {
|
|
|
|
if (substr($key, -3) === '_id') {
|
|
$short = substr($key, 0, -3);
|
|
if ($this->hasUnresolvedRelatedProperty($key)) {
|
|
$out .= c::renderKeyValue(
|
|
$short, // NOT
|
|
c::renderString($this->$short)
|
|
);
|
|
|
|
continue;
|
|
}
|
|
}
|
|
|
|
if ($value === null) {
|
|
continue;
|
|
}
|
|
if (in_array($key, $blacklist)) {
|
|
continue;
|
|
}
|
|
|
|
$method = 'render' . ucfirst($key);
|
|
if (method_exists($this, $method)) {
|
|
$out .= $this->$method($value);
|
|
} else {
|
|
if ($this->propertyIsBoolean($key)) {
|
|
if ($value !== $this->defaultProperties[$key]) {
|
|
$out .= c::renderKeyValue(
|
|
$this->booleans[$key],
|
|
c::renderBoolean($value)
|
|
);
|
|
}
|
|
} elseif ($this->propertyIsInterval($key)) {
|
|
$out .= c::renderKeyValue(
|
|
$this->intervalProperties[$key],
|
|
c::renderInterval($value)
|
|
);
|
|
} elseif (substr($key, -3) === '_id'
|
|
&& $this->hasRelation($relKey = substr($key, 0, -3))
|
|
) {
|
|
$out .= $this->renderRelationProperty($relKey, $value);
|
|
} else {
|
|
$out .= c::renderKeyValue($key, c::renderString($value));
|
|
}
|
|
}
|
|
}
|
|
|
|
return $out;
|
|
}
|
|
|
|
protected function renderBooleanProperty($key)
|
|
{
|
|
return c::renderKeyValue($key, c::renderBoolean($this->$key));
|
|
}
|
|
|
|
protected function renderPropertyAsSeconds($key)
|
|
{
|
|
return c::renderKeyValue($key, c::renderInterval($this->$key));
|
|
}
|
|
|
|
protected function renderSuffix()
|
|
{
|
|
return "}\n\n";
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
protected function renderCustomVars()
|
|
{
|
|
if ($this->supportsCustomVars()) {
|
|
return $this->vars()->toConfigString();
|
|
} else {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
protected function renderGroups()
|
|
{
|
|
if ($this->supportsGroups()) {
|
|
return $this->groups()->toConfigString();
|
|
} else {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
protected function renderMultiRelations()
|
|
{
|
|
$out = '';
|
|
foreach ($this->loadAllMultiRelations() as $rel) {
|
|
$out .= $rel->toConfigString();
|
|
}
|
|
|
|
return $out;
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
protected function renderRanges()
|
|
{
|
|
if ($this->supportsRanges()) {
|
|
return $this->ranges()->toConfigString();
|
|
} else {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
protected function renderArguments()
|
|
{
|
|
if ($this->supportsArguments()) {
|
|
return $this->arguments()->toConfigString();
|
|
} else {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
protected function renderRelatedSets()
|
|
{
|
|
$config = '';
|
|
foreach ($this->relatedSets as $property => $class) {
|
|
$config .= $this->getRelatedSet($property)->renderAs($property);
|
|
}
|
|
return $config;
|
|
}
|
|
|
|
protected function renderRelationProperty($propertyName, $id, $renderKey = null)
|
|
{
|
|
return c::renderKeyValue(
|
|
$renderKey ?: $propertyName,
|
|
c::renderString($this->getRelatedObjectName($propertyName, $id))
|
|
);
|
|
}
|
|
|
|
protected function renderCommandProperty($commandId, $propertyName = 'check_command')
|
|
{
|
|
return c::renderKeyValue(
|
|
$propertyName,
|
|
c::renderString($this->connection->getCommandName($commandId))
|
|
);
|
|
}
|
|
|
|
/**
|
|
* We do not render zone properties, objects are stored to zone dirs
|
|
*
|
|
* Avoid complaints for method names with underscore:
|
|
* @codingStandardsIgnoreStart
|
|
*
|
|
* @return string
|
|
*/
|
|
protected function renderZone_id()
|
|
{
|
|
// @codingStandardsIgnoreEnd
|
|
return '';
|
|
}
|
|
|
|
protected function renderCustomExtensions()
|
|
{
|
|
return '';
|
|
}
|
|
|
|
protected function renderObjectHeader()
|
|
{
|
|
return sprintf(
|
|
"%s %s %s {\n",
|
|
$this->getObjectTypeName(),
|
|
$this->getType(),
|
|
c::renderString($this->getObjectName())
|
|
);
|
|
}
|
|
|
|
protected function renderAssignments()
|
|
{
|
|
if ($this->isApplyRule()) {
|
|
$rules = $this->getAssignments();
|
|
|
|
if (empty($rules)) {
|
|
return '';
|
|
}
|
|
|
|
$filters = array();
|
|
foreach ($rules as $rule) {
|
|
$filters[] = AssignRenderer::forFilter(
|
|
Filter::fromQueryString($rule)
|
|
)->renderAssign();
|
|
}
|
|
|
|
return "\n " . implode("\n ", $filters) . "\n";
|
|
} else {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
public function toConfigString()
|
|
{
|
|
return implode(array(
|
|
$this->renderObjectHeader(),
|
|
$this->renderImports(),
|
|
$this->renderProperties(),
|
|
$this->renderRanges(),
|
|
$this->renderArguments(),
|
|
$this->renderRelatedSets(),
|
|
$this->renderGroups(),
|
|
$this->renderMultiRelations(),
|
|
$this->renderCustomExtensions(),
|
|
$this->renderCustomVars(),
|
|
$this->renderAssignments(),
|
|
$this->renderSuffix()
|
|
));
|
|
}
|
|
|
|
public function isGroup()
|
|
{
|
|
return substr($this->getType(), -5) === 'Group';
|
|
}
|
|
|
|
public function hasCheckCommand()
|
|
{
|
|
return false;
|
|
}
|
|
|
|
protected function getType()
|
|
{
|
|
if ($this->type === null) {
|
|
$parts = explode('\\', get_class($this));
|
|
// 6 = strlen('Icinga');
|
|
$this->type = substr(end($parts), 6);
|
|
}
|
|
|
|
return $this->type;
|
|
}
|
|
|
|
protected function getObjectTypeName()
|
|
{
|
|
if ($this->isTemplate()) {
|
|
return 'template';
|
|
} elseif ($this->isApplyRule()) {
|
|
return 'apply';
|
|
} else {
|
|
return 'object';
|
|
}
|
|
}
|
|
|
|
protected function getObjectName()
|
|
{
|
|
if ($this->hasProperty('object_name')) {
|
|
return $this->object_name;
|
|
} else {
|
|
// TODO: replace with an exception once finished
|
|
return 'ERROR: NO NAME';
|
|
}
|
|
}
|
|
|
|
protected static function classByType($type)
|
|
{
|
|
// allow for icinga_host and host
|
|
$type = preg_replace('/^icinga_/', '', $type);
|
|
|
|
if (strpos($type, 'data') === false) {
|
|
$prefix = 'Icinga';
|
|
} else {
|
|
$prefix = 'Director';
|
|
}
|
|
|
|
// TODO: Provide a more sophisticated solution
|
|
if ($type === 'hostgroup') {
|
|
$type = 'hostGroup';
|
|
} elseif ($type === 'usergroup') {
|
|
$type = 'userGroup';
|
|
} elseif ($type === 'timeperiod') {
|
|
$type = 'timePeriod';
|
|
} elseif ($type === 'servicegroup') {
|
|
$type = 'serviceGroup';
|
|
} elseif ($type === 'apiuser') {
|
|
$type = 'apiUser';
|
|
}
|
|
|
|
return 'Icinga\\Module\\Director\\Objects\\' . $prefix . ucfirst($type);
|
|
}
|
|
|
|
public static function createByType($type, $properties = array(), Db $db = null)
|
|
{
|
|
$class = self::classByType($type);
|
|
return $class::create($properties, $db);
|
|
}
|
|
|
|
public static function loadByType($type, $id, Db $db)
|
|
{
|
|
$class = self::classByType($type);
|
|
return $class::load($id, $db);
|
|
}
|
|
|
|
public static function existsByType($type, $id, Db $db)
|
|
{
|
|
$class = self::classByType($type);
|
|
return $class::exists($id, $db);
|
|
}
|
|
|
|
public static function loadAllByType($type, Db $db, $query = null, $keyColumn = 'object_name')
|
|
{
|
|
$class = self::classByType($type);
|
|
|
|
if (is_array($class::create()->getKeyName())) {
|
|
return $class::loadAll($db, $query);
|
|
} else {
|
|
return $class::loadAll($db, $query, $keyColumn);
|
|
}
|
|
}
|
|
|
|
public static function fromJson($json, Db $connection = null)
|
|
{
|
|
return static::fromPlainObject(json_decode($json), $connection);
|
|
}
|
|
|
|
public static function fromPlainObject($plain, Db $connection = null)
|
|
{
|
|
return static::create((array) $plain, $connection);
|
|
}
|
|
|
|
public function replaceWith(IcingaObject $object)
|
|
{
|
|
$this->setProperties((array) $object->toPlainObject());
|
|
return $this;
|
|
}
|
|
|
|
// TODO: with rules? What if I want to override vars? Drop in favour of vars.x?
|
|
public function merge(IcingaObject $object)
|
|
{
|
|
$object = clone($object);
|
|
|
|
if ($object->supportsCustomVars()) {
|
|
$vars = $object->getVars();
|
|
$object->vars = array();
|
|
}
|
|
|
|
$this->setProperties((array) $object->toPlainObject(null, true));
|
|
|
|
if ($object->supportsCustomVars()) {
|
|
$myVars = $this->vars();
|
|
foreach ($vars as $key => $var) {
|
|
$myVars->set($key, $var);
|
|
}
|
|
}
|
|
|
|
return $this;
|
|
}
|
|
|
|
public function toPlainObject(
|
|
$resolved = false,
|
|
$skipDefaults = false,
|
|
array $chosenProperties = null,
|
|
$resolveIds = true
|
|
) {
|
|
$props = array();
|
|
|
|
if ($resolved) {
|
|
$p = $this->getResolvedProperties();
|
|
} else {
|
|
$p = $this->getProperties();
|
|
}
|
|
|
|
foreach ($p as $k => $v) {
|
|
|
|
// Do not ship ids for IcingaObjects:
|
|
if ($resolveIds) {
|
|
if ($k === 'id' && $this->hasProperty('object_name')) {
|
|
continue;
|
|
}
|
|
|
|
if ('_id' === substr($k, -3)) {
|
|
$relKey = substr($k, 0, -3);
|
|
|
|
if ($this->hasRelation($relKey)) {
|
|
|
|
if ($this->hasUnresolvedRelatedProperty($k)) {
|
|
$v = $this->$relKey;
|
|
} elseif ($v !== null) {
|
|
$v = $this->getRelatedObjectName($relKey, $v);
|
|
}
|
|
|
|
$k = $relKey;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($chosenProperties !== null) {
|
|
if (! in_array($v, $chosenProperties)) {
|
|
continue;
|
|
}
|
|
}
|
|
|
|
// TODO: Do not ship null properties based on flag?
|
|
if (!$skipDefaults || $this->differsFromDefaultValue($k, $v)) {
|
|
if ($k === 'disabled' || $this->propertyIsBoolean($k)) {
|
|
if ($v === 'y') {
|
|
$props[$k] = true;
|
|
} elseif ($v === 'n') {
|
|
$props[$k] = false;
|
|
} else {
|
|
$props[$k] = $v;
|
|
}
|
|
|
|
} else {
|
|
$props[$k] = $v;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($this->supportsGroups()) {
|
|
// TODO: resolve
|
|
$props['groups'] = $this->groups()->listGroupNames();
|
|
}
|
|
|
|
foreach ($this->loadAllMultiRelations() as $key => $rel) {
|
|
if (count($rel) || !$skipDefaults) {
|
|
$props[$key] = $rel->listRelatedNames();
|
|
}
|
|
}
|
|
|
|
if ($this->supportsCustomVars()) {
|
|
if ($resolved) {
|
|
$props['vars'] = $this->getResolvedVars();
|
|
} else {
|
|
$props['vars'] = $this->getVars();
|
|
}
|
|
}
|
|
|
|
if ($this->supportsImports()) {
|
|
if ($resolved) {
|
|
$props['imports'] = array();
|
|
} else {
|
|
$props['imports'] = $this->imports()->listImportNames();
|
|
}
|
|
}
|
|
|
|
if ($this->supportsRanges()) {
|
|
// TODO: resolve
|
|
$props['ranges'] = $this->get('ranges');
|
|
}
|
|
|
|
if ($skipDefaults) {
|
|
foreach (array('imports', 'ranges', 'arguments') as $key) {
|
|
if (empty($props[$key])) {
|
|
unset($props[$key]);
|
|
}
|
|
}
|
|
|
|
if (array_key_exists('vars', $props)) {
|
|
if (count((array) $props['vars']) === 0) {
|
|
unset($props['vars']);
|
|
}
|
|
}
|
|
if (empty($props['groups'])) {
|
|
unset($props['groups']);
|
|
}
|
|
}
|
|
|
|
foreach ($this->relatedSets() as $property => $set) {
|
|
if ($resolved) {
|
|
if ($this->supportsImports()) {
|
|
$set = clone($set);
|
|
foreach ($this->importedObjects() as $parent) {
|
|
$set->inheritFrom($parent->getRelatedSet($property));
|
|
}
|
|
}
|
|
|
|
$values = $set->getResolvedValues();
|
|
if (empty($values)) {
|
|
if (!$skipDefaults) {
|
|
$props[$property] = null;
|
|
}
|
|
} else {
|
|
$props[$property] = $values;
|
|
}
|
|
} else {
|
|
if ($set->isEmpty()) {
|
|
if (!$skipDefaults) {
|
|
$props[$property] = null;
|
|
}
|
|
} else {
|
|
$props[$property] = $set->toPlainObject();
|
|
}
|
|
}
|
|
}
|
|
|
|
ksort($props);
|
|
|
|
return (object) $props;
|
|
}
|
|
|
|
protected function differsFromDefaultValue($key, $value)
|
|
{
|
|
if (array_key_exists($key, $this->defaultProperties)) {
|
|
return $value !== $this->defaultProperties[$key];
|
|
} else {
|
|
return $value !== null;
|
|
}
|
|
}
|
|
|
|
public function getUrlParams()
|
|
{
|
|
$params = array();
|
|
|
|
if ($this->object_type === 'apply') {
|
|
$params['id'] = $this->id;
|
|
} else {
|
|
$params = array('name' => $this->object_name);
|
|
|
|
if ($this->hasProperty('host_id') && $this->host_id) {
|
|
$params['host'] = $this->host;
|
|
}
|
|
|
|
if ($this->hasProperty('service_id') && $this->service_id) {
|
|
$params['service'] = $this->service;
|
|
}
|
|
}
|
|
|
|
return $params;
|
|
}
|
|
|
|
public function toJson(
|
|
$resolved = false,
|
|
$skipDefaults = false,
|
|
array $chosenProperties = null
|
|
) {
|
|
|
|
return json_encode($this->toPlainObject($resolved, $skipDefaults, $chosenProperties));
|
|
}
|
|
|
|
public function getPlainUnmodifiedObject()
|
|
{
|
|
$props = array();
|
|
|
|
foreach ($this->getOriginalProperties() as $k => $v) {
|
|
// Do not ship ids for IcingaObjects:
|
|
if ($k === 'id' && $this->hasProperty('object_name')) {
|
|
continue;
|
|
}
|
|
|
|
if ('_id' === substr($k, -3)) {
|
|
$relKey = substr($k, 0, -3);
|
|
|
|
if ($this->hasRelation($relKey)) {
|
|
if ($v !== null) {
|
|
$v = $this->getRelatedObjectName($relKey, $v);
|
|
}
|
|
|
|
$k = $relKey;
|
|
}
|
|
}
|
|
|
|
if ($this->differsFromDefaultvalue($k, $v)) {
|
|
$props[$k] = $v;
|
|
}
|
|
}
|
|
|
|
if ($this->supportsCustomVars()) {
|
|
$props['vars'] = (object) array();
|
|
foreach ($this->vars()->getOriginalVars() as $name => $var) {
|
|
$props['vars']->$name = $var->getValue();
|
|
}
|
|
}
|
|
if ($this->supportsGroups()) {
|
|
$groups = $this->groups()->listOriginalGroupNames();
|
|
if (! empty($groups)) {
|
|
$props['groups'] = $groups;
|
|
}
|
|
}
|
|
if ($this->supportsImports()) {
|
|
$imports = $this->imports()->listOriginalImportNames();
|
|
if (! empty($imports)) {
|
|
$props['imports'] = $imports;
|
|
}
|
|
}
|
|
|
|
if ($this->supportsRanges()) {
|
|
$ranges = $this->ranges()->getOriginalValues();
|
|
if (!empty($ranges)) {
|
|
$props['ranges'] = $ranges;
|
|
}
|
|
}
|
|
|
|
foreach ($this->relatedSets() as $property => $set) {
|
|
if ($set->isEmpty()) {
|
|
continue;
|
|
}
|
|
|
|
$props[$property] = $set->getPlainUnmodifiedObject();
|
|
}
|
|
|
|
foreach ($this->loadAllMultiRelations() as $key => $rel) {
|
|
$old = $rel->listOriginalNames();
|
|
if (! empty($old)) {
|
|
$props[$key] = $old;
|
|
}
|
|
}
|
|
|
|
return (object) $props;
|
|
}
|
|
|
|
public function __toString()
|
|
{
|
|
try {
|
|
return $this->toConfigString();
|
|
} catch (Exception $e) {
|
|
trigger_error($e);
|
|
$previousHandler = set_exception_handler(
|
|
function () {
|
|
}
|
|
);
|
|
restore_error_handler();
|
|
if ($previousHandler !== null) {
|
|
call_user_func($previousHandler, $e);
|
|
die();
|
|
} else {
|
|
die($e->getMessage());
|
|
}
|
|
}
|
|
}
|
|
|
|
public function __destruct()
|
|
{
|
|
unset($this->resolveCache);
|
|
unset($this->vars);
|
|
unset($this->groups);
|
|
unset($this->imports);
|
|
unset($this->ranges);
|
|
unset($this->arguments);
|
|
|
|
|
|
parent::__destruct();
|
|
}
|
|
}
|