$PAGE->set_pagelayout('standard');
$item = blended_get_item($itemid);
$groupingid = blended_get_groupingid($item);
// Print the page header ---------------------------------------------------------
$teams = blended_get_teams_from_form($item);
$teams = blended_get_grades_from_form($teams);
//Actualizaci�n del agrupamiento
$outputmessages = blended_actualizar_agrupamiento($teams, $item, $blended, $delete_empty);
if (!empty($array_return)) {
$strinserted = blended_get_error_alert($array_return, "insert");
}
//Para cada equipo:
foreach ($teams as $team) {
//Si se ha introducido calificaci�n:
if (!empty($team->grade)) {
$current_team = blended_get_team($team->id);
if (!$current_team) {
continue;
}
$rawgrade = $team->grade->grade == -1 ? null : $team->grade->grade;
$newfinalgrade = !isset($team->grade->grade) || $team->grade->grade == -1 ? null : $item->adjust_raw_grade($team->grade->grade, $item->grademin, $item->grademax);
// $outputmessages.="<p>New finalgrade $newfinalgrade for team $current_team->name</p>";
blended_grade_team($item, $current_team, $newfinalgrade);
foreach ($team->members as $memberid) {
// if ($team->grade->rewrite)
//Introduzco de nuevo las calificaciones
$grade_prev = $item->get_grade($memberid);
// $outputmessages.="<p>User $memberid had grade $grade_prev->finalgrade</p>";
if (!isset($grade_prev->finalgrade) && !isset($newfinalgrade)) {
// skip students with no changes
continue;
$a->teamname = $name_team;
echo $OUTPUT->notification(get_string('userenrolledtoteam', 'blended', $a));
} else {
if ($action == 'signup' && $blended->teammethod != TEAMS_BY_TEACHERS) {
//Comprobar que:
//-no esta en otro equipo
//- que el tamaño no supere el tamaño maximo propuesto por el profesor
$id_team = required_param('team', PARAM_INT);
//id equipo
$members = blended_get_team_members($id_team, $blended);
if (count($members) >= $blended->nummembers || $grouping->maxmembers !== null && count($members) >= $grouping->maxmembers) {
echo $OUTPUT->notification(get_string('teamisfull', 'blended'));
} else {
if (blended_enrol_user_to_team($id_team, $USER->id, $item, $blended)) {
$a = new stdClass();
$a->username = fullname($USER);
$a->teamname = blended_get_team($id_team)->name;
echo $OUTPUT->notification(get_string('userenrolledtoteam', 'blended', $a));
}
}
} else {
print_error('nopermissions', 'blended');
}
}
}
// Print the page and finish up --------------------------------------------------
// echo $OUTPUT->continue_button(new moodle_url('signupteam.php',array('id'=>$id,'itemid'=>$itemid)));
redirect(new moodle_url('signupteam.php', array('id' => $id, 'itemid' => $itemid)));
?>
function blended_actualizar_agrupamiento($updated_teams, grade_item $item, $blended, $delete_empty)
{
global $DB;
$output = '';
$r = 0;
//obtengo el identificador del curso
$grouping = blended_get_grouping($item, $blended);
//groups_get_grouping($groupingid,'*',MUST_EXIST);//$DB->get_record('groupings',array('id'=>$groupingid));
$courseid = $grouping->courseid;
//Obtención de la lista de id de los usuarios introducidos en el curso:
$lista_usuarios = get_enrolled_users(context_course::instance($courseid), '', 0, 'u.id,u.idnumber');
$lista_idnumbers = array();
// //Obtenci�n de la lista de 'idnumber' de estos usuarios
foreach ($lista_usuarios as $id => $lista) {
if (!empty($lista->idnumber)) {
$lista_idnumbers[$id] = $lista->idnumber;
}
// $r++;
}
// $r=0;
// $lista_id=array();
// foreach($lista_idnumbers as $lista){
// $lista_id[$r]=blended_clean_idnumber($lista);
// $r++;
// }
$members_processed = array();
/* Actualizo los grupos actualizando el nombre del grupo
y volviendo a introducir los miembros comprobando que el usuario introducido existe */
$r = 0;
foreach ($updated_teams as $i => $updatedteam) {
// Check members
$form_members = array();
foreach ($updatedteam->members as $memberid) {
//compruebo que el usuario introducido existe y si es as� que lo guarde
if (key_exists($memberid, $lista_idnumbers)) {
// user is specified by moodle id
if (array_search($memberid, $form_members) === false) {
$form_members[] = $memberid;
}
} else {
if (key_exists($memberid, $lista_usuarios)) {
// user is specified by id_number
if (array_search($memberid, $form_members) === false) {
$form_members[] = $memberid;
}
}
}
}
// Update/Create/delete Group
// Create/Update Group information
//
if (count($form_members) == 0 && $delete_empty) {
// An empty membership deletes the group ??
groups_delete_group($updatedteam->id);
} else {
//guardo los miembros en un array
$current_team = blended_get_team($updatedteam->id);
if ($current_team) {
//si existe lo actualizo
$current_team->name = $updatedteam->name;
groups_update_group($current_team);
} else {
if (count($form_members) > 0 || $updatedteam->name != '') {
//si no existe lo creo
$itemname = blended_get_item_name($item);
$data = new stdClass();
$data->courseid = $courseid;
$data->name = $updatedteam->name;
$data->description_editor['text'] = "Group for activity: '{$itemname}'.";
$data->description_editor['format'] = FORMAT_PLAIN;
$updatedteam->id = groups_create_group($data);
groups_assign_grouping($grouping->id, $updatedteam->id, time(), true);
} else {
continue;
// team with no id, no name, and no components
}
}
$current_team = blended_get_team($updatedteam->id, true);
$current_members = array_keys($current_team->members);
// find members to remove
$members_to_delete = array_diff($current_members, $form_members);
$members_to_add = array_diff($form_members, $current_members);
// remove old members
$need_reelect_leader = false;
foreach ($members_to_delete as $memberid) {
$need_reelect_leader = $current_team->leaderid == $memberid;
blended_remove_team_member($current_team, $memberid);
// groups_remove_member($team->id, $member->id);
}
// update team conf
$current_team = blended_get_team($current_team);
// Add current members
foreach ($members_to_add as $memberid) {
groups_add_member($current_team->id, $memberid);
if ($memberid == $current_team->leaderid) {
$need_reelect_leader = false;
}
if (key_exists($memberid, $members_processed)) {
$members_processed[$memberid]++;
} else {
$members_processed[$memberid] = 1;
}
}
if (!isset($current_team->leaderid)) {
$need_reelect_leader = true;
}
// check leadership
if (count($members_to_add) > 0 && count($members_to_delete) > 0 && $need_reelect_leader) {
// elect new leader
blended_set_team_leaderid($current_team->id, $form_members[0]);
global $OUTPUT, $DB;
$a = new stdClass();
$a->username = fullname($DB->get_record('user', array('id' => $form_members[0])));
$a->teamname = $current_team->name;
$output .= $OUTPUT->notification(get_string('userpromotedtoleader', 'blended', $a));
}
}
}
return $output;
// //Actualizaci�n de las calificaciones(si existen) : comparar los miembros con los de "grade_grades" y si
// //no estan en el vector borrarlos de la tabla
$grades_moodle = grade_get_grades($courseid, $item->itemtype, $item->itemmodule, $item->iteminstance);
$grades_item = $grades_moodle->items[0];
$grades = $grades_item->grades;
//Para cada miembro de la tabla miro si esta en el vector $miembros_grupos
$cont_gr = 0;
$cont_group = 0;
foreach ($grades as $grade) {
foreach ($miembros_grupos as $miembro_gr) {
foreach ($miembro_gr as $miembro) {
if ($grade->userid != $miembro->id) {
$cont_gr++;
}
if ($cont_gr == count($miembro_gr)) {
$cont_group++;
continue;
}
}
if ($cont_gr == count($miembros_grupos)) {
print_error("borra en tabla!!");
//Entonces ese id no esta en los mimebros y hay que borrarlo de la tabla
$DB->delete_records('grade_grades', array('itemid' => $grade_item->id, 'userid' => $grade->userid));
continue;
}
}
}
// $DB->delete_records('grade_grades',array('itemid'=>$grade_item->id));
//Comprobaci�n de la repetici�n de miembros en distintos equipos:
$contador = array();
foreach ($lista_idnumbers as $t) {
$valor = 1;
foreach ($miembros_grupos as $miembro_gr) {
foreach ($miembro_gr as $miembro) {
if ($miembro->idnumber == $t) {
//meto en un contador para el valor del id de cada usuario las veces que se repite
$contador[$miembro->id] = $valor;
$valor++;
}
}
}
}
return $contador;
}
