course)) {
error('Course is misconfigured');
}
if (! $data = get_record('data', 'id', $cm->instance)) {
error('Course module is incorrect');
}
} else {
if (! $data = get_record('data', 'id', $d)) {
error('Data ID is incorrect');
}
if (! $course = get_record('course', 'id', $data->course)) {
error('Course is misconfigured');
}
if (! $cm = get_coursemodule_from_instance('data', $data->id, $course->id)) {
error('Course Module ID was incorrect');
}
}
if (isteacher($course->id)) {
if (!count_records('data_fields','dataid',$data->id)) { // Brand new database!
redirect($CFG->wwwroot.'/mod/data/fields.php?d='.$data->id); // Redirect to field entry
}
}
///checking for participants
if ((!isteacher($course->id)) && $data->participants ==PARTICIPANTS_T) {
error ('students are not allowed to participate in this activity');
}
if ($rid){ //editting a record, do you have access to edit this?
if (!isteacher($course->id) or !data_isowner($rid) or !confirm_sesskey()){
error (get_string('noaccess','data'));
}
}
/// Print the page header
$strdata = get_string('modulenameplural','data');
print_header_simple($data->name, "", "$strdata -> $data->name", "", "", true, "", navmenu($course));
print_heading(format_string($data->name));
/// Print the tabs
$currenttab = 'add';
include('tabs.php');
if ($records = data_get_records_csv($CFG->dataroot.'/'.$course->id.'/dataimport.csv')) {
$db->debug =true;
$fieldnames = array_shift($records);
foreach ($records as $record) {
if ($recordid = data_add_record($data->id, 0)) { //add instance to data_record
$fields = get_records('data_fields','dataid',$data->id, '', 'name,id,type');
print_object($fields);
//do a manual round of inserting, to make sure even empty conentes get stored
foreach ($fields as $field) {
$content->recordid = $recordid;
$content->fieldid = $field->id;
insert_record('data_content',$content);
}
//for each field in the add form, add it to the data_content.
foreach ($record as $key => $value) {
$name = $fieldnames[$key];
$field = $fields[$name];
require_once($CFG->dirroot.'/mod/data/field/'.$field->type.'/field.class.php');
$newfield = 'data_field_'.$field->type;
$currentfield = new $newfield($field->id);
$currentfield->update_data_content($currentfield->id, $recordid, $value, $name);
}
}
}
}
/// Print entry saved msg, if any
if (!empty($entrysaved)){
notify (get_string('entrysaved','data'));
echo '';
}
/// Finish the page
print_footer($course);
function data_get_records_csv($file) {
global $CFG, $db;
if(!($handle = @fopen($file, 'r'))) {
error('get_records_csv failed to open '.$file);
}
$rows = array();
$fieldnames = fgetcsv($handle, 4096);
if(empty($fieldnames)) {
fclose($handle);
return false;
}
$rows[] = $fieldnames;
while (($data = fgetcsv($handle, 4096)) !== false) {
$rows[] = $data;
}
fclose($handle);
return $rows;
}
?>