225 lines
9.5 KiB
PHP
225 lines
9.5 KiB
PHP
<?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_data\output;
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use moodle_url;
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/**
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* Class responsible for generating the action bar elements in the database module pages.
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*
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* @package mod_data
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* @copyright 2021 Mihail Geshoski <mihail@moodle.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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class action_bar {
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/** @var int $id The database module id. */
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private $id;
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/** @var moodle_url $currenturl The URL of the current page. */
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private $currenturl;
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/**
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* The class constructor.
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*
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* @param int $id The database module id.
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* @param moodle_url $pageurl The URL of the current page.
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*/
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public function __construct(int $id, moodle_url $pageurl) {
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$this->id = $id;
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$this->currenturl = $pageurl;
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}
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/**
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* Generate the output for the action bar in the field page.
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*
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* @param bool $hasfieldselect Whether the field selector element should be rendered.
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* @param bool $hassaveaspreset Whether the save as preset button element should be rendered.
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* @param bool $hasexportpreset Whether the export as preset button element should be rendered.
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* @return string The HTML code for the action bar.
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*/
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public function get_fields_action_bar(bool $hasfieldselect = false, bool $hassaveaspreset = false,
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bool $hasexportpreset = false): string {
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global $PAGE, $DB;
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$createfieldlink = new moodle_url('/mod/data/field.php', ['d' => $this->id]);
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$importlink = new moodle_url('/mod/data/field.php', ['d' => $this->id, 'mode' => 'import']);
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$presetslink = new moodle_url('/mod/data/field.php', ['d' => $this->id, 'mode' => 'usepreset']);
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$menu = [
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$createfieldlink->out(false) => get_string('managefields', 'mod_data'),
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$importlink->out(false) => get_string('importpreset', 'mod_data'),
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$presetslink->out(false) => get_string('usestandard', 'mod_data'),
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];
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$selected = $createfieldlink->out(false);
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$mode = $this->currenturl->get_param('mode');
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if ($mode == 'import') {
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$selected = $importlink->out(false);
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} else if ($mode === 'usepreset') {
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$selected = $presetslink->out(false);
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}
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$urlselect = new \url_select($menu, $selected, null, 'fieldactionselect');
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$urlselect->set_label(get_string('fieldsnavigation', 'mod_data'), ['class' => 'sr-only']);
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$fieldselect = null;
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if ($hasfieldselect) {
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// Get the list of possible fields (plugins).
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$plugins = \core_component::get_plugin_list('datafield');
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$menufield = [];
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foreach ($plugins as $plugin => $fulldir) {
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$menufield[$plugin] = get_string('pluginname', "datafield_{$plugin}");
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}
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asort($menufield);
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$fieldselecturl = new moodle_url('/mod/data/field.php', ['d' => $this->id, 'mode' => 'new']);
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$fieldselect = new \single_select($fieldselecturl, 'newtype', $menufield, null, get_string('newfield', 'data'),
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'fieldform');
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$fieldselect->set_label(get_string('newfield', 'mod_data'), ['class' => 'sr-only']);
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}
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$saveaspresetbutton = null;
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$exportpresetbutton = null;
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$hasfields = $DB->record_exists('data_fields', ['dataid' => $this->id]);
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if ($hasfields) {
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if ($hassaveaspreset) {
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$saveaspresetlink = new moodle_url('/mod/data/preset.php',
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['d' => $this->id, 'action' => 'export']);
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$saveaspresetbutton = new \single_button($saveaspresetlink,
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get_string('saveaspreset', 'mod_data'), 'post', false);
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}
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if ($hasexportpreset) {
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$exportpresetlink = new moodle_url('/mod/data/preset.php',
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['d' => $this->id, 'action' => 'export']);
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$exportpresetbutton = new \single_button($exportpresetlink,
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get_string('exportpreset', 'mod_data'), 'get', false);
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}
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}
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$renderer = $PAGE->get_renderer('mod_data');
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$fieldsactionbar = new fields_action_bar($this->id, $urlselect, $fieldselect, $saveaspresetbutton,
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$exportpresetbutton);
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return $renderer->render_fields_action_bar($fieldsactionbar);
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}
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/**
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* Generate the output for the action selector in the view page.
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*
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* @param bool $hasentries Whether entries exist.
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* @return string The HTML code for the action selector.
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*/
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public function get_view_action_bar(bool $hasentries): string {
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global $PAGE;
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$viewlistlink = new moodle_url('/mod/data/view.php', ['d' => $this->id]);
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$viewsinglelink = new moodle_url('/mod/data/view.php', ['d' => $this->id, 'mode' => 'single']);
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$menu = [
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$viewlistlink->out(false) => get_string('listview', 'mod_data'),
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$viewsinglelink->out(false) => get_string('singleview', 'mod_data'),
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];
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$activeurl = $this->currenturl;
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if ($this->currenturl->get_param('rid') || $this->currenturl->get_param('mode') == 'single') {
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$activeurl = $viewsinglelink;
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}
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$urlselect = new \url_select($menu, $activeurl->out(false), null, 'viewactionselect');
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$urlselect->set_label(get_string('viewnavigation', 'mod_data'), ['class' => 'sr-only']);
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$renderer = $PAGE->get_renderer('mod_data');
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$viewactionbar = new view_action_bar($this->id, $urlselect, $hasentries);
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return $renderer->render_view_action_bar($viewactionbar);
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}
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/**
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* Generate the output for the action selector in the templates page.
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*
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* @return string The HTML code for the action selector.
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*/
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public function get_templates_action_bar(): string {
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global $PAGE, $DB;
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$listtemplatelink = new moodle_url('/mod/data/templates.php', ['d' => $this->id,
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'mode' => 'listtemplate']);
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$singletemplatelink = new moodle_url('/mod/data/templates.php', ['d' => $this->id,
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'mode' => 'singletemplate']);
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$advancedsearchtemplatelink = new moodle_url('/mod/data/templates.php', ['d' => $this->id,
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'mode' => 'asearchtemplate']);
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$addtemplatelink = new moodle_url('/mod/data/templates.php', ['d' => $this->id, 'mode' => 'addtemplate']);
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$rsstemplatelink = new moodle_url('/mod/data/templates.php', ['d' => $this->id, 'mode' => 'rsstemplate']);
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$csstemplatelink = new moodle_url('/mod/data/templates.php', ['d' => $this->id, 'mode' => 'csstemplate']);
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$jstemplatelink = new moodle_url('/mod/data/templates.php', ['d' => $this->id, 'mode' => 'jstemplate']);
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$menu = [
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$listtemplatelink->out(false) => get_string('listtemplate', 'mod_data'),
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$singletemplatelink->out(false) => get_string('singletemplate', 'mod_data'),
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$advancedsearchtemplatelink->out(false) => get_string('asearchtemplate', 'mod_data'),
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$addtemplatelink->out(false) => get_string('addtemplate', 'mod_data'),
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$rsstemplatelink->out(false) => get_string('rsstemplate', 'mod_data'),
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$csstemplatelink->out(false) => get_string('csstemplate', 'mod_data'),
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$jstemplatelink->out(false) => get_string('jstemplate', 'mod_data'),
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];
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$urlselect = new \url_select($menu, $this->currenturl->out(false), null, 'templatesactionselect');
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$urlselect->set_label(get_string('templatesnavigation', 'mod_data'), ['class' => 'sr-only']);
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$hasfields = $DB->record_exists('data_fields', ['dataid' => $this->id]);
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$saveaspresetbutton = null;
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$exportpresetbutton = null;
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if ($hasfields) {
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$saveaspresetlink = new moodle_url('/mod/data/preset.php',
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['d' => $this->id, 'action' => 'export']);
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$saveaspresetbutton = new \single_button($saveaspresetlink,
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get_string('saveaspreset', 'mod_data'), 'post', false);
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$exportpresetlink = new moodle_url('/mod/data/preset.php',
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['d' => $this->id, 'action' => 'export', 'sesskey' => sesskey()]);
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$exportpresetbutton = new \single_button($exportpresetlink,
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get_string('exportpreset', 'mod_data'), 'get', false);
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}
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$renderer = $PAGE->get_renderer('mod_data');
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$templatesactionbar = new templates_action_bar($this->id, $urlselect, $saveaspresetbutton,
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$exportpresetbutton);
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return $renderer->render_templates_action_bar($templatesactionbar);
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}
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/**
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* Generate the output for the action selector in the presets page.
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*
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* @return string The HTML code for the action selector.
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*/
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public function get_presets_action_bar(): string {
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global $PAGE;
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$renderer = $PAGE->get_renderer('mod_data');
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$presetsactionbar = new presets_action_bar($this->id);
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return $renderer->render_presets_action_bar($presetsactionbar);
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}
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}
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