101 lines
2.2 KiB
PHP
101 lines
2.2 KiB
PHP
<?php
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namespace Icinga\Module\Director\CustomVariable;
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use Icinga\Module\Director\IcingaConfig\IcingaConfigHelper as c;
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use Icinga\Module\Director\IcingaConfig\IcingaLegacyConfigHelper as c1;
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class CustomVariableArray extends CustomVariable
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{
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/** @var CustomVariable[] */
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protected $value;
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public function equals(CustomVariable $var)
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{
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if (! $var instanceof CustomVariableArray) {
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return false;
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}
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return $var->getDbValue() === $this->getDbValue();
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}
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public function getValue()
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{
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$ret = array();
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foreach ($this->value as $var) {
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$ret[] = $var->getValue();
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}
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return $ret;
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}
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public function getDbValue()
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{
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return json_encode($this->getValue());
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}
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public function getDbFormat()
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{
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return 'json';
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}
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public function setValue($value)
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{
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$new = array();
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foreach ($value as $k => $v) {
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$new[] = self::wantCustomVariable($k, $v);
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}
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$equals = true;
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if (is_array($this->value) && count($new) === count($this->value)) {
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foreach ($this->value as $k => $v) {
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if (! $new[$k]->equals($v)) {
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$equals = false;
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break;
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}
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}
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} else {
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$equals = false;
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}
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if (! $equals) {
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$this->value = $new;
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$this->setModified();
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}
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$this->deleted = false;
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return $this;
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}
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public function flatten(array & $flat, $prefix)
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{
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foreach ($this->value as $k => $v) {
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$v->flatten($flat, sprintf('%s[%d]', $prefix, $k));
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}
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}
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public function toConfigString($renderExpressions = false)
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{
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$parts = array();
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foreach ($this->value as $k => $v) {
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$parts[] = $v->toConfigString($renderExpressions);
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}
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return c::renderEscapedArray($parts);
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}
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public function __clone()
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{
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foreach ($this->value as $key => $value) {
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$this->value[$key] = clone($value);
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}
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}
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public function toLegacyConfigString()
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{
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return c1::renderArray($this->value);
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}
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}
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