. /** * Bulk user registration script from a comma separated file * * @package tool * @subpackage uploaduser * @copyright 2004 onwards Martin Dougiamas (http://dougiamas.com) * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ require('../../../config.php'); require_once($CFG->libdir.'/adminlib.php'); require_once($CFG->libdir.'/csvlib.class.php'); require_once($CFG->dirroot.'/'.$CFG->admin.'/tool/uploaduser/locallib.php'); require_once($CFG->dirroot.'/'.$CFG->admin.'/tool/uploaduser/user_form.php'); $iid = optional_param('iid', '', PARAM_INT); $previewrows = optional_param('previewrows', 10, PARAM_INT); core_php_time_limit::raise(60 * 60); // 1 hour should be enough. raise_memory_limit(MEMORY_HUGE); admin_externalpage_setup('tooluploaduser'); $returnurl = new moodle_url('/admin/tool/uploaduser/index.php'); $bulknurl = new moodle_url('/admin/user/user_bulk.php'); if (empty($iid)) { $mform1 = new admin_uploaduser_form1(); if ($formdata = $mform1->get_data()) { $iid = csv_import_reader::get_new_iid('uploaduser'); $cir = new csv_import_reader($iid, 'uploaduser'); $content = $mform1->get_file_content('userfile'); $readcount = $cir->load_csv_content($content, $formdata->encoding, $formdata->delimiter_name); $csvloaderror = $cir->get_error(); unset($content); if (!is_null($csvloaderror)) { print_error('csvloaderror', '', $returnurl, $csvloaderror); } // Continue to form2. } else { echo $OUTPUT->header(); echo $OUTPUT->heading_with_help(get_string('uploadusers', 'tool_uploaduser'), 'uploadusers', 'tool_uploaduser'); $mform1->display(); echo $OUTPUT->footer(); die; } } else { $cir = new csv_import_reader($iid, 'uploaduser'); } // Test if columns ok. $process = new \tool_uploaduser\process($cir); $filecolumns = $process->get_file_columns(); $mform2 = new admin_uploaduser_form2(null, ['columns' => $filecolumns, 'data' => ['iid' => $iid, 'previewrows' => $previewrows]]); // If a file has been uploaded, then process it. if ($formdata = $mform2->is_cancelled()) { $cir->cleanup(true); redirect($returnurl); } else if ($formdata = $mform2->get_data()) { // Print the header. echo $OUTPUT->header(); echo $OUTPUT->heading(get_string('uploadusersresult', 'tool_uploaduser')); $process->set_form_data($formdata); $process->process(); echo $OUTPUT->box_start('boxwidthnarrow boxaligncenter generalbox', 'uploadresults'); echo html_writer::tag('p', join('
', $process->get_stats())); echo $OUTPUT->box_end(); if ($process->get_bulk()) { echo $OUTPUT->continue_button($bulknurl); } else { echo $OUTPUT->continue_button($returnurl); } echo $OUTPUT->footer(); die; } // Print the header. echo $OUTPUT->header(); echo $OUTPUT->heading(get_string('uploaduserspreview', 'tool_uploaduser')); // NOTE: this is JUST csv processing preview, we must not prevent import from here if there is something in the file!! // this was intended for validation of csv formatting and encoding, not filtering the data!!!! // we definitely must not process the whole file! // Preview table data. $table = new \tool_uploaduser\preview($cir, $filecolumns, $previewrows); echo html_writer::tag('div', html_writer::table($table), ['class' => 'flexible-wrap']); // Print the form if valid values are available. if ($table->get_no_error()) { $mform2->display(); } echo $OUTPUT->footer(); die;