protected function display_associate_prompt(&$mform, $usage_id, $associated_user, $enrolled_students) { global $DB; //if a user is associated, display their name, and allow for disassociation if ($associated_user !== false) { //get the user's name // TODO: get rid of this dependency? $username = quiz_papercopy_report::get_user_name($associated_user); //and output the disassociation prompt $mform->addElement('html', $username); } else { //and display a list of names to select $mform->addElement('select', 'associate[' . $usage_id . ']', '', $enrolled_students); } }
exit; } } // If the pre-render option is set, then begin executing the "interactive pre-renderer", which // updates the user on progress instead of sending the rendered file. The file can then be downloaded later. // (This is excellent for starting a long render operation from a mobile phone.) if ($prerender) { // Compose the URL at which this page is located... $url = quiz_papercopy_report::get_paper_copy_url(array('id' => $cm_id, 'batch' => $batch_id, 'mode' => $batch_mode, 'prerender' => '1')); // ... and inform the page's renderer. Note that the pre-renderer does not use the render-to-PDF theme $PAGE->set_url($url) . $printer->interactive_prerender($batch_id, $batch_mode, true); // Once pre-render has completed, abort; so we do not continue to the render-to-pdf theme. // TODO: force this to the exit; } else { $PAGE->set_url(quiz_papercopy_report::get_paper_copy_url(array('id' => $cm_id, 'batch' => $batch_id, 'mode' => $batch_mode, 'prerender' => '0'))); //print the entire batch $printer->print_batch($batch_id, $batch_mode, $as_zip, false); exit; } //if we just finished printing a zip, if ($as_zip) { exit; } } else { throw new moodle_exception('missingparam', 'error', '', 'usage'); } } } else { //if neither was provided, throw a missing parameter error throw new moodle_exception('missingparam', 'error', '', 'id');