92 lines
2.4 KiB
PHP
92 lines
2.4 KiB
PHP
<?php
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/**
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* ---------------------------------------------------------------------
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* GLPI - Gestionnaire Libre de Parc Informatique
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* Copyright (C) 2015-2020 Teclib' and contributors.
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*
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* http://glpi-project.org
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*
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* based on GLPI - Gestionnaire Libre de Parc Informatique
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* Copyright (C) 2003-2014 by the INDEPNET Development Team.
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*
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* ---------------------------------------------------------------------
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*
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* LICENSE
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*
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* This file is part of GLPI.
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*
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* GLPI is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* GLPI is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GLPI. If not, see <http://www.gnu.org/licenses/>.
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* ---------------------------------------------------------------------
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*/
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namespace Glpi\System;
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use Glpi\System\Requirement\RequirementInterface;
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if (!defined('GLPI_ROOT')) {
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die("Sorry. You can't access this file directly");
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}
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/**
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* @since 9.5.0
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*/
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class RequirementsList implements \IteratorAggregate {
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/**
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* Requirements.
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*
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* @var RequirementInterface[]
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*/
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private $requirements;
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/**
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* @param RequirementInterface[] $requirements
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*/
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public function __construct(array $requirements = []) {
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$this->requirements = $requirements;
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}
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public function getIterator() {
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return new \ArrayIterator($this->requirements);
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}
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/**
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* Indicates if a mandatory requirement is missing.
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*
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* @return boolean
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*/
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public function hasMissingMandatoryRequirements() {
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foreach ($this->requirements as $requirement) {
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if ($requirement->isMissing() && !$requirement->isOptional()) {
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return true;
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}
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}
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return false;
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}
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/**
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* Indicates if an optional requirement is missing.
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*
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* @return boolean
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*/
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public function hasMissingOptionalRequirements() {
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foreach ($this->requirements as $requirement) {
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if ($requirement->isMissing() && $requirement->isOptional()) {
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return true;
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}
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}
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return false;
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}
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}
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