$action = required_param('action', PARAM_ALPHANUMEXT);
$userid = optional_param('userid', FALSE, PARAM_INT);
$vpl = new mod_vpl($id);
//TODO use or not sesskey
//require_sesskey();
require_login($vpl->get_course(), false);
$PAGE->set_url(new moodle_url('/mod/vpl/forms/editor.json.php', array('id' => $id, 'action' => $action)));
echo $OUTPUT->header();
// Send headers.
$raw_data = file_get_contents("php://input");
$raw_data_size = strlen($raw_data);
if ($_SERVER['CONTENT_LENGTH'] != $raw_data_size) {
throw new Exception("Ajax POST error: CONTENT_LENGTH expected " . $_SERVER['CONTENT_LENGTH'] . " found {$raw_data_size})");
}
$data = json_decode($raw_data);
if (!$vpl->is_submit_able()) {
throw new Exception(get_string('notavailable'));
}
if (!$userid || $userid == $USER->id) {
// Make own submission
$userid = $USER->id;
$vpl->require_capability(VPL_SUBMIT_CAPABILITY);
if (!$vpl->pass_network_check()) {
throw new Exception(get_string('opnotallowfromclient', VPL) . ' ' . getremoteaddr());
}
if (!$vpl->pass_password_check()) {
throw new Exception(get_string('requiredpassword', VPL));
}
} else {
// Make other user submission
$vpl->require_capability(VPL_MANAGE_CAPABILITY);
function vpl_extend_navigation(navigation_node $vplnode, $course, $module, $cm)
{
global $CFG, $USER, $DB;
//FIXME
//Student
//Descripción
//Entrega
//Edición
//Ver entrega
//En grupos visibles lista de entregas
//Profesor
//Descripción
//Lista de entregas
//Similaridad
//Si se esta accediendo a la información de un alumno
//Entrega
//Editar
//Ver entrega
//Calificar
//Lista de entregas previas
$vpl = new mod_vpl($cm->id);
$viewer = $vpl->has_capability(VPL_VIEW_CAPABILITY);
$submiter = $vpl->has_capability(VPL_SUBMIT_CAPABILITY);
$similarity = $vpl->has_capability(VPL_SIMILARITY_CAPABILITY);
$grader = $vpl->has_capability(VPL_GRADE_CAPABILITY);
$manager = $vpl->has_capability(VPL_MANAGE_CAPABILITY);
$userid = optional_param('userid', false, PARAM_INT);
if (!$userid && $USER->id != $userid) {
$parm = array('id' => $cm->id, 'userid' => $userid);
} else {
$userid = $USER->id;
$parm = array('id' => $cm->id);
}
$strdescription = get_string('description', VPL);
$strsubmission = get_string('submission', VPL);
$stredit = get_string('edit', VPL);
$strsubmissionview = get_string('submissionview', VPL);
$urlforms = '/mod/' . VPL . '/forms/';
$urlviews = '/mod/' . VPL . '/views/';
if ($viewer) {
$vplnode->add($strdescription, new moodle_url('/mod/vpl/view.php', $parm), navigation_node::TYPE_SETTING);
}
$example = $vpl->get_instance()->example;
$submit_able = $manager || $grader && $USER->id != $userid || !$grader && $submiter && $vpl->is_submit_able();
if ($submit_able && !$example && !$vpl->get_instance()->restrictededitor) {
$vplnode->add($strsubmission, new moodle_url('/mod/vpl/forms/submission.php', $parm), navigation_node::TYPE_SETTING);
}
if ($submit_able) {
$vplnode->add($stredit, new moodle_url('/mod/vpl/forms/edit.php', $parm), navigation_node::TYPE_SETTING);
}
if (!$example) {
if ($grader && $USER->id != $userid) {
$text = get_string('grade');
$vplnode->add($text, new moodle_url('/mod/vpl/forms/gradesubmission.php', $parm), navigation_node::TYPE_SETTING);
}
$vplnode->add($strsubmissionview, new moodle_url('/mod/vpl/forms/submissionview.php', $parm), navigation_node::TYPE_SETTING);
if ($grader || $similarity) {
$strlistprevoiussubmissions = get_string('previoussubmissionslist', VPL);
$vplnode->add($strlistprevoiussubmissions, new moodle_url('/mod/vpl/views/previoussubmissionslist.php', $parm), navigation_node::TYPE_SETTING);
}
if ($grader || $manager) {
$strsubmissionslist = get_string('submissionslist', VPL);
$vplnode->add($strsubmissionslist, new moodle_url('/mod/vpl/views/submissionslist.php', $parm), navigation_node::TYPE_SETTING);
}
if ($similarity) {
$strssimilarity = get_string('similarity', VPL);
$vplnode->add($strssimilarity, new moodle_url('/mod/vpl/similarity/similarity_form.php', $parm), navigation_node::TYPE_SETTING);
}
}
}
