Proyectos de Subversion Moodle

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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle 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 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle 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 Moodle.  If not, see <http://www.gnu.org/licenses/>.
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/**
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 * Site-level contents abstract analysable.
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 *
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 * @package   core_analytics
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 * @copyright 2016 David Monllao {@link http://www.davidmonllao.com}
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 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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 */
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namespace core_analytics\local\analyser;
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defined('MOODLE_INTERNAL') || die();
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/**
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 * Site-level contents abstract analysable.
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 *
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 * @package   core_analytics
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 * @copyright 2016 David Monllao {@link http://www.davidmonllao.com}
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 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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 */
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abstract class sitewide extends base {
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    /**
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     * Return the list of analysables to analyse.
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     *
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     * @param string|null $action 'prediction', 'training' or null if no specific action needed.
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     * @param \context[] $contexts Ignored here.
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     * @return \Iterator
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     */
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    public function get_analysables_iterator(?string $action = null, array $contexts = []) {
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        // We can safely ignore $action as we have 1 single analysable element in this analyser.
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        return new \ArrayIterator([new \core_analytics\site()]);
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    }
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}