course)) { error("This category doesn't belong to a valid course!"); } require_login($course->id, false); if (!isteacher($course->id)) { error("Only the teacher can import quiz questions!"); } // ensure the files area exists for this course make_upload_directory( "$course->id" ); $strimportquestions = get_string("importquestions", "quiz"); $strquestions = get_string("questions", "quiz"); $strquizzes = get_string('modulenameplural', 'quiz'); $streditingquiz = get_string(isset($SESSION->modform->instance) ? "editingquiz" : "editquestions", "quiz"); print_header_simple("$strimportquestions", "$strimportquestions", "wwwroot/mod/quiz/index.php?id=$course->id\">$strquizzes". " -> $streditingquiz -> $strimportquestions"); if (!empty($format)) { /// Filename if (!confirm_sesskey()) { error( 'sesskey error' ); } if (empty($_FILES['newfile'])) { // file was just uploaded notify(get_string("uploadproblem") ); } if ((!is_uploaded_file($_FILES['newfile']['tmp_name']) or $_FILES['newfile']['size'] == 0)) { notify(get_string("uploadnofilefound") ); } else { // Valid file is found if (! is_readable("format/$format/format.php")) { error("Format not known ($format)"); } require("format.php"); // Parent class require("format/$format/format.php"); $classname = "quiz_format_$format"; $quiz_format = new $classname(); if (! $quiz_format->importpreprocess($category,$course)) { // Do anything before that we need to error("Error occurred during pre-processing!", "$CFG->wwwroot/mod/quiz/import.php?category=$category->id"); } if (! $quiz_format->importprocess($_FILES['newfile']['tmp_name'])) { // Process the uploaded file error("Error occurred during processing!", "$CFG->wwwroot/mod/quiz/import.php?category=$category->id"); } if (! $quiz_format->importpostprocess()) { // In case anything needs to be done after error("Error occurred during post-processing!", "$CFG->wwwroot/mod/quiz/import.php?category=$category->id"); } echo "

"; print_continue("edit.php"); print_footer($course); exit; } } /// Print upload form // get list of available import formats $fileformatnames = get_import_export_formats( 'import' ); print_heading_with_help($strimportquestions, "import", "quiz"); print_simple_box_start("center"); echo "\n"; print_simple_box_end(); print_footer($course); ?>

"; print_string("category", "quiz"); echo ":	"; // choose_from_menu($categories, "category", "$category->id", ""); echo quiz_get_category_coursename($category); echo "
"; print_string("fileformat", "quiz"); echo ":	"; choose_from_menu($fileformatnames, "format", "gift", ""); helpbutton("import", $strimportquestions, "quiz"); echo "
"; print_string("upload"); echo ":	"; require_once($CFG->dirroot.'/lib/uploadlib.php'); upload_print_form_fragment(1,array('newfile'),null,false,null,$course->maxbytes,0,false); echo "
	"; echo " id\" />"; echo " "; echo "