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MDL-38158 core_media: Convert media players to new plugin type
AMOS BEGIN MOV [siteyoutube,core_media],[pluginname,media_youtube] MOV [siteyoutube_desc,core_media],[pluginname_help,media_youtube] MOV [sitevimeo,core_media],[pluginname,media_vimeo] MOV [sitevimeo_desc,core_media],[pluginname_help,media_vimeo] MOV [html5audio,core_media],[pluginname,media_html5audio] MOV [html5audio_desc,core_media],[pluginname_help,media_html5audio] MOV [html5video,core_media],[pluginname,media_html5video] MOV [html5video_desc,core_media],[pluginname_help,media_html5video] MOV [flashanimation,core_media],[pluginname,media_swf] MOV [flashanimation_desc,core_media],[pluginname_help,media_swf] AMOS END
This commit is contained in:
Marina Glancy
parent
3c73b26c4b
commit
fab11235d8
76 changed files with 3524 additions and 4406 deletions
219
lib/adminlib.php
219
lib/adminlib.php
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@ -7158,6 +7158,225 @@ class admin_page_managefilters extends admin_externalpage {
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}
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}
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/**
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* Special class for media player plugins management.
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*
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* @copyright 2016 Marina Glancy
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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 admin_setting_managemediaplayers extends admin_setting {
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/**
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* Calls parent::__construct with specific arguments
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*/
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public function __construct() {
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$this->nosave = true;
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parent::__construct('managemediaplayers', get_string('managemediaplayers', 'media'), '', '');
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}
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/**
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* Always returns true, does nothing
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*
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* @return true
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*/
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public function get_setting() {
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return true;
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}
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/**
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* Always returns true, does nothing
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*
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* @return true
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*/
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public function get_defaultsetting() {
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return true;
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}
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/**
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* Always returns '', does not write anything
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*
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* @param mixed $data
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* @return string Always returns ''
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*/
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public function write_setting($data) {
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// Do not write any setting.
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return '';
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}
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/**
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* Checks if $query is one of the available enrol plugins
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*
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* @param string $query The string to search for
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* @return bool Returns true if found, false if not
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*/
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public function is_related($query) {
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if (parent::is_related($query)) {
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return true;
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}
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$query = core_text::strtolower($query);
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$plugins = core_plugin_manager::instance()->get_plugins_of_type('media');
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foreach ($plugins as $name => $plugin) {
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$localised = $plugin->displayname;
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if (strpos(core_text::strtolower($name), $query) !== false) {
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return true;
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}
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if (strpos(core_text::strtolower($localised), $query) !== false) {
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return true;
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}
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}
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return false;
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}
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/**
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* Sort plugins so enabled plugins are displayed first and all others are displayed in the end sorted by rank.
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* @return \core\plugininfo\media[]
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*/
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protected function get_sorted_plugins() {
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$pluginmanager = core_plugin_manager::instance();
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$plugins = $pluginmanager->get_plugins_of_type('media');
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$enabledplugins = $pluginmanager->get_enabled_plugins('media');
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// Sort plugins so enabled plugins are displayed first and all others are displayed in the end sorted by rank.
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\core_collator::asort_objects_by_method($plugins, 'get_rank', \core_collator::SORT_NUMERIC);
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$order = array_values($enabledplugins);
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$order = array_merge($order, array_diff(array_reverse(array_keys($plugins)), $order));
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$sortedplugins = array();
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foreach ($order as $name) {
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$sortedplugins[$name] = $plugins[$name];
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}
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return $sortedplugins;
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}
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/**
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* Builds the XHTML to display the control
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*
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* @param string $data Unused
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* @param string $query
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* @return string
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*/
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public function output_html($data, $query='') {
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global $CFG, $OUTPUT, $DB, $PAGE;
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// Display strings.
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$strup = get_string('up');
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$strdown = get_string('down');
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$strsettings = get_string('settings');
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$strenable = get_string('enable');
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$strdisable = get_string('disable');
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$struninstall = get_string('uninstallplugin', 'core_admin');
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$strversion = get_string('version');
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$strname = get_string('name');
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$strsupports = get_string('supports', 'core_media');
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$pluginmanager = core_plugin_manager::instance();
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$plugins = $this->get_sorted_plugins();
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$enabledplugins = $pluginmanager->get_enabled_plugins('media');
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$return = $OUTPUT->box_start('generalbox mediaplayersui');
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$table = new html_table();
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$table->head = array($strname, $strsupports, $strversion,
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$strenable, $strup.'/'.$strdown, $strsettings, $struninstall);
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$table->colclasses = array('leftalign', 'leftalign', 'centeralign',
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'centeralign', 'centeralign', 'centeralign', 'centeralign');
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$table->id = 'mediaplayerplugins';
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$table->attributes['class'] = 'admintable generaltable';
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$table->data = array();
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// Iterate through media plugins and add to the display table.
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$updowncount = 1;
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$url = new moodle_url('/admin/media.php', array('sesskey' => sesskey()));
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$printed = array();
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$spacer = $OUTPUT->pix_icon('spacer', '', 'moodle', array('class' => 'iconsmall'));
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$usedextensions = [];
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foreach ($plugins as $name => $plugin) {
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$url->param('media', $name);
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$plugininfo = $pluginmanager->get_plugin_info('media_'.$name);
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$version = $plugininfo->versiondb;
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$supports = $plugininfo->supports($usedextensions);
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// Hide/show links.
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$class = '';
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if (!$plugininfo->is_installed_and_upgraded()) {
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$hideshow = '';
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$enabled = false;
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$displayname = '<span class="notifyproblem">'.$name.'</span>';
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} else {
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$enabled = $plugininfo->is_enabled();
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if ($enabled) {
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$hideshow = html_writer::link(new moodle_url($url, array('action' => 'disable')),
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$OUTPUT->pix_icon('t/hide', $strdisable, 'moodle', array('class' => 'iconsmall')));
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} else {
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$hideshow = html_writer::link(new moodle_url($url, array('action' => 'enable')),
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$OUTPUT->pix_icon('t/show', $strenable, 'moodle', array('class' => 'iconsmall')));
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$class = 'dimmed_text';
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}
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$displayname = $plugin->displayname;
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if (get_string_manager()->string_exists('pluginname_help', 'media_' . $name)) {
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$displayname .= ' ' . $OUTPUT->help_icon('pluginname', 'media_' . $name);
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}
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}
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if ($PAGE->theme->resolve_image_location('icon', 'media_' . $name, false)) {
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$icon = $OUTPUT->pix_icon('icon', '', 'media_' . $name, array('class' => 'icon pluginicon'));
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} else {
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$icon = $OUTPUT->pix_icon('spacer', '', 'moodle', array('class' => 'icon pluginicon noicon'));
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}
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// Up/down link (only if enrol is enabled).
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$updown = '';
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if ($enabled) {
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if ($updowncount > 1) {
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$updown = html_writer::link(new moodle_url($url, array('action' => 'up')),
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$OUTPUT->pix_icon('t/up', $strup, 'moodle', array('class' => 'iconsmall')));
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} else {
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$updown = $spacer;
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}
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if ($updowncount < count($enabledplugins)) {
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$updown .= html_writer::link(new moodle_url($url, array('action' => 'down')),
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$OUTPUT->pix_icon('t/down', $strdown, 'moodle', array('class' => 'iconsmall')));
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} else {
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$updown .= $spacer;
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}
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++$updowncount;
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}
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$uninstall = '';
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$status = $plugininfo->get_status();
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if ($status === core_plugin_manager::PLUGIN_STATUS_MISSING) {
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$uninstall = get_string('status_missing', 'core_plugin') . '<br/>';
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}
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if ($status === core_plugin_manager::PLUGIN_STATUS_NEW) {
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$uninstall = get_string('status_new', 'core_plugin');
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} else if ($uninstallurl = $pluginmanager->get_uninstall_url('media_'.$name, 'manage')) {
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$uninstall .= html_writer::link($uninstallurl, $struninstall);
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}
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$settings = '';
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if ($plugininfo->get_settings_url()) {
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$settings = html_writer::link($plugininfo->get_settings_url(), $strsettings);
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}
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// Add a row to the table.
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$row = new html_table_row(array($icon.$displayname, $supports, $version, $hideshow, $updown, $settings, $uninstall));
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if ($class) {
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$row->attributes['class'] = $class;
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}
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$table->data[] = $row;
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$printed[$name] = true;
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}
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$return .= html_writer::table($table);
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$return .= $OUTPUT->box_end();
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return highlight($query, $return);
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}
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}
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/**
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* Initialise admin page - this function does require login and permission
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