function definition()
{
global $USER;
$form =& $this->_form;
// Lookup necessary information for generating the listing of invitations
$user = CoursePrefsUser::findByUnique($USER->username);
$teamteaches = $user->getDecisionTeamTeaches();
// Pending team teaching invitations header
$form->addElement('header', 'accept_teamteach', get_string('header_teamteach_accept', 'block_courseprefs'));
$form->setHelpButton('accept_teamteach', array('teamteach_accept', get_string('teamteach_accept_help', 'block_courseprefs'), 'block_courseprefs', true));
// Generate a listing of team teaching invitations the user needs to accept or reject
$display = array();
foreach ($teamteaches as $teamteach) {
$teamteach_user = $teamteach->getSectionsUser();
$display[$teamteach->getId()] = CoursePrefsSection::generateFullnameById($teamteach->getSectionsId()) . ' with ' . $teamteach_user->getLastname() . ' ' . $teamteach_user->getFirstname();
}
// Sort listing of invitations by semesters
uasort($display, "cmpSemester");
// Skip the remaining form definition if no invitations were found and display a message to the user
if (!$display) {
$form->addElement('static', null, null, get_string('no_accepts', 'block_courseprefs'));
return;
}
// List the invitations for the user to accept or reject
foreach ($display as $key => $teamteach) {
$form->addElement('checkbox', PENDING_CHECKBOX . $key, null, $teamteach);
}
// Add submit and cancellation buttons
$row = array();
$row[] =& $form->createElement('submit', PENDING_ACCEPT_BUTTON, get_string('accept', 'block_courseprefs'));
$row[] =& $form->createElement('submit', PENDING_REJECT_BUTTON, get_string('reject', 'block_courseprefs'));
$form->addGroup($row, 'buttonarr', null, '', false);
}
function definition()
{
global $USER;
$form =& $this->_form;
$user = CoursePrefsUser::findByUnique($USER->username);
// Remove team teaching invitations header
$form->addElement('header', 'remove_teamteach', get_string('header_teamteach_remove', 'block_courseprefs'));
$form->setHelpButton('remove_teamteach', array('teamteach_remove', get_string('teamteach_remove_help', 'block_courseprefs'), 'block_courseprefs', true));
// Generate a listing of team teaching invitations
$teamteaches = $user->getRequestedTeamTeaches();
$display = array();
foreach ($teamteaches as $teamteach) {
$display[$teamteach->getId()] = CoursePrefsSection::generateFullnameById($teamteach->getSectionsId()) . ' with ' . CoursePrefsSection::generateFullnameById($teamteach->getTtSectionsId());
}
// Skip the remaining form definition if no invitations were found and display a message to the user
if (!$display) {
$form->addElement('static', null, null, get_string('no_deletes', 'block_courseprefs'));
return;
}
// Sort listing of invitations by semesters
uasort($display, "cmpSemester");
// Add checkbox elements for each team teach invitation the user can remove
foreach ($display as $key => $teamteach) {
$form->addElement('checkbox', DELETE_GROUP . $key, null, $teamteach);
}
$form->addElement('submit', 'delete_submit', get_string('remove', 'block_courseprefs'));
}
function definition()
{
global $CFG, $USER;
$form =& $this->_form;
$user = CoursePrefsUser::findByUnique($USER->username);
// Generate listing of sections the user is the primary teacher
$dropdown_items = array();
$sections = $user->getSectionsAsPrimaryTeacher();
foreach ($sections as $section) {
// Skip section if the user isn't the primary teacher of it
if (!$user->isPrimaryTeacher($section)) {
continue;
}
$dropdown_items[$section->getId()] = CoursePrefsSection::generateFullnameById($section->getId());
}
// Sort listing of sections by semesters and prepend the default "NONE" option
uasort($dropdown_items, "cmpSemester");
$dropdown_items = array("NONE" => "NONE") + $dropdown_items;
// Adding cross listing fieldset
$form->addElement('header', 'add_crosslist', get_string('header_crosslist_add', 'block_courseprefs'));
$form->setHelpButton('add_crosslist', array('crosslist_add', get_string('crosslist_add_help', 'block_courseprefs'), 'block_courseprefs', true));
// Register regular expression rules for form elements
$form->registerRule('valid_sectionsid', 'regex', SECTIONSID_PATTERN);
// Adding dropdown element for user-owner sections
$form->addElement('select', SECTIONSID_FIELD, get_string('crosslist_primary_section', 'block_courseprefs'), $dropdown_items);
$form->addRule(SECTIONSID_FIELD, get_string('err_select_section', 'block_courseprefs'), 'valid_sectionsid');
// Adding dropdown element for cross listed section
$form->addElement('select', CR_SECTIONSID_FIELD, get_string('crosslist_secondary_section', 'block_courseprefs'), $dropdown_items);
$form->addRule(CR_SECTIONSID_FIELD, get_string('err_select_section', 'block_courseprefs'), 'valid_sectionsid');
// Add submit button to form
$form->addElement('submit', 'submit', get_string('add_entry', 'block_courseprefs'));
}
function definition()
{
global $USER;
$form =& $this->_form;
$user = CoursePrefsUser::findByUnique($USER->username);
$teamteaches = $user->getRequestedTeamTeaches();
// Pending team teaching invitations header
$form->addElement('header', 'pending_teamteach', get_string('header_teamteach_pending', 'block_courseprefs'));
$form->setHelpButton('pending_teamteach', array('teamteach_pending', get_string('teamteach_pending_help', 'block_courseprefs'), 'block_courseprefs', true));
// Generate a listing of team teaching invitation the user has made of other teachers which
// need to be approved or rejected
$display = array();
foreach ($teamteaches as $teamteach) {
// Skip the team teaching invitation if it doesn't need to be approved
if (!$teamteach->getApprovalFlag()) {
continue;
}
// Lookup information about the requesting user and user's section
$teamteach_user = $teamteach->getTtUser();
$display[$teamteach->getId()] = CoursePrefsSection::generateFullnameById($teamteach->getTtSectionsId()) . ' with ' . $teamteach_user->getLastname() . ' ' . $teamteach_user->getFirstname();
}
// Skip the remaining form definition if no invitations were found and display a message to the user
if (!$display) {
$form->addElement('static', null, null, get_string('no_requests', 'block_courseprefs'));
return;
}
// Sort listing of invitations by semesters
uasort($display, "cmpSemester");
// Add static elements for each team teach invitiation that hasn't been accepted or rejected yet
foreach ($display as $key => $teamteach) {
$form->addElement('static', null, null, $teamteach);
}
}
function definition()
{
global $CFG, $USER;
$form =& $this->_form;
$user = CoursePrefsUser::findByUnique($USER->username);
// Remove cross listing header
$form->addElement('header', 'remove_crosslist', get_string('header_crosslist_remove', 'block_courseprefs'));
$form->setHelpButton('remove_crosslist', array('crosslist_remove', get_string('crosslist_remove_help', 'block_courseprefs'), 'block_courseprefs', true));
// Generate a listing of existing cross listing entries to delete
$crosslists = $user->getCrosslists();
$display = array();
$display_secondary = array();
foreach ($crosslists as $crosslist) {
$sectionsid = $crosslist->getSectionsId();
$display[$sectionsid] = CoursePrefsSection::generateFullnameById($sectionsid);
// Create array for secondary sections if it hasn't been created yet
if (!$display_secondary[$sectionsid]) {
$display_secondary[$sectionsid] = array();
}
// Associate secondary section with primary section
$display_secondary[$sectionsid][$crosslist->getId()] = CoursePrefsSection::generateFullnameById($crosslist->getCrSectionsId());
}
// Skip the remaining form definition if no cross listing entries were found and display a message to the user
if (!$display) {
$form->addElement('static', null, null, get_string('no_cl_deletes', 'block_courseprefs'));
return;
}
// Sort listing of cross listing entries by semesters
uasort($display, "cmpSemester");
// Iterate over primary sections of cross listed sections to generate form elements
foreach ($display as $key => $value) {
// Sort listing of secondary sections this section is cross listed with
uasort($display_secondary[$key], "cmpSemester");
// Iterate over secondary sections and generate necessary form elements
foreach ($display_secondary[$key] as $id => $value_secondary) {
// Build information to be substituted in listing
$a = new stdClass();
$a->primary_section = $value;
$a->secondary_section = $value_secondary;
$form->addElement('checkbox', CROSSLIST_DELETE_GROUP . $id, null, get_string('crosslist_with', 'block_courseprefs', $a));
}
}
$form->addElement('submit', 'delete_submit', get_string('remove', 'block_courseprefs'));
}
/**
* Send an email announcing that a teacher is revoking his/her team teaching invitation
*/
function delete_email($teamteach, $current_user)
{
$to_user = $teamteach->getTtUser();
$to = get_record('user', 'username', $to_user->getUsername());
$from = get_record('user', 'username', $current_user->getUsername());
// Build information to be substituted in email
$a = new stdClass();
$a->to_name = $to_user->getFirstname() . ' ' . $to_user->getLastname();
$a->to_section = CoursePrefsSection::generateFullnameById($teamteach->getTtSectionsId());
$a->from_name = $current_user->getFirstname() . ' ' . $current_user->getLastname();
$a->from_section = CoursePrefsSection::generateFullnameById($teamteach->getSectionsId());
// Send revocation email to user
email_to_user($to, $from->email, get_string('remove_email_subject', 'block_courseprefs'), get_string('remove_email', 'block_courseprefs', $a));
}
