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87 lines
3.2 KiB
87 lines
3.2 KiB
<?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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* Adds a search area to the queue for indexing.
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*
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* @package core_search
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* @copyright 2017 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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define('NO_OUTPUT_BUFFERING', true);
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require(__DIR__ . '/../config.php');
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// Check access.
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require_once($CFG->libdir . '/adminlib.php');
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admin_externalpage_setup('searchareas', '', null, (new moodle_url('/admin/searchreindex.php'))->out(false));
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// Get area parameter and check it exists.
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$areaid = required_param('areaid', PARAM_ALPHAEXT);
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$area = \core_search\manager::get_search_area($areaid);
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if ($area === false) {
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throw new moodle_exception('invalidrequest');
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}
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$areaname = $area->get_visible_name();
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// Start page output.
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$heading = get_string('gradualreindex', 'search', '');
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$PAGE->set_title($PAGE->title . ': ' . $heading);
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$PAGE->navbar->add($heading);
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echo $OUTPUT->header();
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echo $OUTPUT->heading($heading);
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// If sesskey is supplied, actually carry out the action.
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if (optional_param('sesskey', '', PARAM_ALPHANUM)) {
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require_sesskey();
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// Get all contexts for search area. This query can take time in large cases.
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\core_php_time_limit::raise(0);
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$contextiterator = $area->get_contexts_to_reindex();
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$progress = new \core\progress\display_if_slow('');
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$progress->start_progress($areaname);
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// Request reindexing for each context (with low priority).
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$count = 0;
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foreach ($contextiterator as $context) {
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\core_php_time_limit::raise(30);
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\core_search\manager::request_index($context, $area->get_area_id(),
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\core_search\manager::INDEX_PRIORITY_REINDEXING);
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$progress->progress();
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$count++;
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}
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// Unset the iterator which should close the recordset (if there is one).
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unset($contextiterator);
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$progress->end_progress();
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$a = (object)['name' => html_writer::tag('strong', $areaname), 'count' => $count];
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echo $OUTPUT->box(get_string('gradualreindex_queued', 'search', $a));
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echo $OUTPUT->continue_button(new moodle_url('/admin/searchareas.php'));
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} else {
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// Display confirmation prompt.
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echo $OUTPUT->confirm(get_string('gradualreindex_confirm', 'search', html_writer::tag('strong', $areaname)),
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new single_button(new moodle_url('/admin/searchreindex.php', ['areaid' => $areaid,
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'sesskey' => sesskey()]), get_string('continue'), 'post', true),
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new single_button(new moodle_url('/admin/searchareas.php'), get_string('cancel'), 'get'));
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}
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echo $OUTPUT->footer();
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