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ca3bfddf42
* Also accept array with two values * evaluate() returns true if `$version` is not defined
42 lines
1.3 KiB
PHP
42 lines
1.3 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2020 Icinga GmbH | GPLv2+ */
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namespace Icinga\Module\Setup\Requirement;
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use Icinga\Application\Icinga;
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use Icinga\Module\Setup\Requirement;
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class WebModuleRequirement extends Requirement
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{
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protected function evaluate()
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{
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if (count($this->getCondition()) === 2) {
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list($name, $version) = $this->getCondition();
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$op = '=';
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if (is_string($version)
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&& preg_match('/^([<>=]{1,2})\s*v?((?:[\d.]+)(?:.+)?)$/', $version, $match)) {
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$op = $match[1];
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$version = $match[2];
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}
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} else {
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list($name, $op, $version) = $this->getCondition();
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}
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$mm = Icinga::app()->getModuleManager();
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if (! $mm->hasInstalled($name)) {
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$this->setStateText(sprintf(mt('setup', '%s is not installed'), $this->getAlias()));
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return false;
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}
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$module = $mm->getModule($name, false);
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$moduleVersion = $module->getVersion();
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if ($moduleVersion[0] === 'v') {
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$moduleVersion = substr($moduleVersion, 1);
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}
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$this->setStateText(sprintf(mt('setup', '%s version: %s'), $this->getAlias(), $moduleVersion));
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return $version === true || $version === null || version_compare($moduleVersion, $version, $op);
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}
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}
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