/**
* Display a page with results of plugin uninstallation and offer removal of plugin files.
*
* @param core_plugin_manager $pluginman
* @param \core\plugininfo\base $pluginfo
* @param progress_trace_buffer $progress
* @param moodle_url $continueurl URL to continue to remove the plugin folder
* @return string
*/
public function plugin_uninstall_results_removable_page(core_plugin_manager $pluginman, \core\plugininfo\base $pluginfo, progress_trace_buffer $progress, moodle_url $continueurl)
{
$output = '';
$pluginname = $pluginman->plugin_name($pluginfo->component);
// Do not show navigation here, they must click one of the buttons.
$this->page->set_pagelayout('maintenance');
$this->page->set_cacheable(false);
$output .= $this->output->header();
$output .= $this->output->heading(get_string('uninstalling', 'core_plugin', array('name' => $pluginname)));
$output .= $this->output->box($progress->get_buffer(), 'generalbox uninstallresultmessage');
$confirm = $this->output->container(get_string('uninstalldeleteconfirm', 'core_plugin', array('name' => $pluginname, 'rootdir' => $pluginfo->rootdir)), 'uninstalldeleteconfirm');
if ($repotype = $pluginman->plugin_external_source($pluginfo->component)) {
$confirm .= $this->output->container(get_string('uninstalldeleteconfirmexternal', 'core_plugin', $repotype), 'uninstalldeleteconfirmexternal');
}
// After any uninstall we must execute full upgrade to finish the cleanup!
$output .= $this->output->confirm($confirm, $continueurl, new moodle_url('/admin/index.php'));
$output .= $this->output->footer();
return $output;
}
