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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 qbank_managecategories\output;
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use context;
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use qbank_managecategories\question_categories;
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use renderable;
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use renderer_base;
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use templatable;
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/**
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* Output component for the Manage category page.
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*
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* This will return the template context for a page containing a tree of categories for each context in the provided
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* question_categories object, with editing controls.
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*
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* @package qbank_managecategories
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* @copyright 2024 onwards Catalyst IT EU {@link https://catalyst-eu.net}
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* @author Mark Johnson <mark.johnson@catalyst-eu.net>
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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 categories implements renderable, templatable {
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/**
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* Constructor.
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*
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* @param question_categories $categories Question categories for display.
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*/
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public function __construct(
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/** @var question_categories $categories Question categories for display. */
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protected question_categories $categories,
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) {
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}
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#[\Override]
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public function export_for_template(renderer_base $output): array {
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$categories = [];
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foreach ($this->categories->editlists as $contextid => $list) {
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// Get list elements.
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$context = context::instance_by_id($contextid);
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$itemstab = [];
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if (count($list->items)) {
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foreach ($list->items as $item) {
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$category = new category($item, $context);
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$itemstab['items'][] = $category->export_for_template($output);
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}
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}
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if (isset($itemstab['items'])) {
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$ctxlvl = "contextlevel" . $list->context->contextlevel;
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$contextname = $list->context->get_context_name();
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$heading = get_string('questioncatsfor', 'question', $contextname);
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// Get categories context.
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$categories[] = [
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'ctxlvl' => $ctxlvl,
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'contextid' => $list->context->id,
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'contextname' => $contextname,
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'heading' => $heading,
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'items' => $itemstab['items'],
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'categoryid' => $list->categoryid,
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];
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}
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}
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$data = [
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'categoriesrendered' => $categories,
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'contextid' => $this->categories->contextid,
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'cmid' => $this->categories->cmid,
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'courseid' => $this->categories->courseid,
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'showdescriptions' => get_user_preferences('qbank_managecategories_showdescriptions'),
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];
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return $data;
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}
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}
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