73 lines
2.0 KiB
PHP
73 lines
2.0 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program 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 this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2017 (original work) Open Assessment Technologies SA;
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*
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*/
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namespace oat\tao\model\cliArgument\argument\implementation;
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use oat\oatbox\action\Action;
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use oat\tao\model\cliArgument\argument\Argument;
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use oat\tao\model\cliArgument\ArgumentLoader;
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class Group extends ArgumentLoader implements Argument
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{
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/** @var Argument */
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protected $argument = null;
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/**
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* Load the action with only one applicable argument, the first matched into isApplicable() method
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*
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* @param Action $action
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*/
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public function load(Action $action)
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{
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if (! is_null($this->argument)) {
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$this->argument->load($action);
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}
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}
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/**
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* Check if provided params fit into one of option arguments
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* Only first applicable is taken under consideration
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*
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* @param array $params
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* @return bool
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*/
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public function isApplicable(array $params)
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{
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foreach ($this->getArguments() as $argument) {
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if ($argument->isApplicable($params)) {
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$this->argument = $argument;
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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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* Get all grouped arguments from options
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*
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* @return Argument[]
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*/
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protected function getOptionArguments()
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{
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return $this->getOptions();
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}
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}
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