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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namespace mod_quiz\output;
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use html_writer;
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/**
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 * Specialisation of {@see navigation_panel_base} for the review quiz page.
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 *
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 * This class is not currently renderable or templatable, but it probably should be in the future,
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 * which is why it is already in the output namespace.
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 *
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 * @package   mod_quiz
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 * @category  output
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 * @copyright 2008 Tim Hunt
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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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class navigation_panel_review extends navigation_panel_base {
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    public function get_question_url($slot) {
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        return $this->attemptobj->review_url($slot, -1, $this->showall, $this->page);
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    }
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    public function render_end_bits(renderer $output) {
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        $html = '';
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        if ($this->attemptobj->get_num_pages() > 1) {
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            if ($this->showall) {
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                $html .= html_writer::link($this->attemptobj->review_url(null, 0, false),
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                        get_string('showeachpage', 'quiz'));
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            } else {
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                $html .= html_writer::link($this->attemptobj->review_url(null, 0, true),
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                        get_string('showall', 'quiz'));
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            }
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        }
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        $html .= $output->finish_review_link($this->attemptobj);
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        $html .= $this->render_restart_preview_link($output);
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        return $html;
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    }
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}