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67 lines
2.4 KiB
67 lines
2.4 KiB
2 years ago
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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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* Renderer for availability display.
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*
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* @package core_availability
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* @copyright 2014 The Open University
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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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/**
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* Renderer for availability display.
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*
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* @package core_availability
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* @copyright 2014 The Open University
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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 core_availability_renderer extends plugin_renderer_base {
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/**
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* Renders HTML for the result of two or more availability restriction
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* messages being combined in a list.
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*
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* The supplied messages should already take account of the 'not' option,
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* e.g. an example message could be 'User profile field Department must
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* not be set to Maths'.
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*
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* This function will not be called unless there are at least two messages.
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*
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* @param core_availability_multiple_messages $renderable Multiple messages
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* @return string Combined HTML
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*/
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public function render_core_availability_multiple_messages(
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core_availability_multiple_messages $renderable) {
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// Get initial message.
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$out = get_string('list_' . ($renderable->root ? 'root_' : '') .
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($renderable->andoperator ? 'and' : 'or') . ($renderable->treehidden ? '_hidden' : ''),
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'availability');
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// Make the list.
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$out .= html_writer::start_tag('ul');
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foreach ($renderable->items as $item) {
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if (is_string($item)) {
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$str = $item;
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} else {
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$str = $this->render($item);
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}
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$out .= html_writer::tag('li', $str);
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}
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$out .= html_writer::end_tag('ul');
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return $out;
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}
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}
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