48 lines
971 B
PHP
48 lines
971 B
PHP
<?php
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namespace Icinga\Module\Director\CustomVariable;
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use Icinga\Exception\ProgrammingError;
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class CustomVariableNumber extends CustomVariable
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{
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public function equals(CustomVariable $var)
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{
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return $var->getValue() === $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 getValue()
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{
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return $this->value;
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}
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public function setValue($value)
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{
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if (! is_int($value) && ! is_float($value)) {
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throw new ProgrammingError(
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'Expected a number, got %s',
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var_export($value, 1)
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);
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}
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$this->value = $value;
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return $this;
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}
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public function toConfigString()
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{
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if (is_int($this->value)) {
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return (string) $this->value;
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} else {
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// Hint: this MUST NOT respect locales
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return sprintf('%F', $this->value);
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}
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}
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}
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