function print_checkbox_selection($classid, $page, $target)
{
global $SESSION;
$pagename = $page . $classid . $target;
$baseurl = get_pm_url()->out_omit_querystring() . '?&id=' . $classid . '&s=' . $page . '&target=' . $target;
echo '<input type="hidden" id="baseurl" value="' . $baseurl . '" /> ';
if (isset($SESSION->associationpage[$pagename])) {
$selectedcheckboxes = $SESSION->associationpage[$pagename];
if (is_array($selectedcheckboxes)) {
$selection = array();
foreach ($selectedcheckboxes as $selectedcheckbox) {
$record = json_decode($selectedcheckbox);
$selection[] = $record->id;
}
$result = implode(',', $selection);
echo '<input type="hidden" id="selected_checkboxes" value="' . $result . '" /> ';
}
}
}
protected function get_base_url($withquerystring = true)
{
if ($withquerystring) {
return get_pm_url();
} else {
return get_pm_url()->out_omit_querystring();
}
}
/**
* Tests print_ids_for_checkbox_selection()
* Tests printing out saved information for use by javascript.
*/
public function test_print_ids_for_checkbox_selection()
{
$page = 'test';
$classid = 1;
$target = 'test';
$ids = array(1, 2, 3, 4, 5, 6, 7);
ob_start();
print_ids_for_checkbox_selection($ids, $classid, $page, $target);
$actual = ob_get_contents();
ob_end_clean();
$baseurl = get_pm_url()->out_omit_querystring() . '?&id=' . $classid . '&s=' . $page . '&target=' . $target;
$expected = '<input type="hidden" id="baseurl" value="' . $baseurl . '" /> ';
$expected .= '<input type="hidden" id="selfurl" value="' . qualified_me() . '" /> ';
$expected .= '<input type="hidden" id="persist_ids_this_page" value="' . implode(',', $ids) . '" /> ';
$this->assertEquals($expected, $actual);
}
/**
* Return the HTML to edit a specific instructor.
* This could be extended to allow for application specific editing, for example
* a Moodle interface to its formslib.
*
* @param int $classid The class ID.
* @param string $sort Field to sort on.
* @param string $dir Direction of sort.
* @param int $page The page to start at.
* @param int $perpage Number of records per page.
* @param string $namesearch Search string for item name.
* @param string $alpha Start initial of item name filter.
* @return string The form HTML, without the form.
*/
public function edit_form_html($classid, $sort = 'name', $dir = 'ASC', $page = 0, $perpage = 30, $namesearch = '', $alpha = '')
{
global $CFG, $OUTPUT, $SESSION, $PAGE;
$action = optional_param('action', '', PARAM_ALPHA);
$this->classid = $classid;
$output = '';
ob_start();
if (empty($this->id)) {
$columns = array('assign' => array('header' => get_string('assign', self::LANG_FILE), 'display_function' => 'htmltab_display_function', 'sortable' => false), 'idnumber' => array('header' => get_string('class_idnumber', self::LANG_FILE), 'display_function' => 'htmltab_display_function'), 'name' => array('header' => get_string('tag_name', self::LANG_FILE), 'display_function' => 'htmltab_display_function'), 'assigntime' => array('header' => get_string('assigntime', self::LANG_FILE), 'display_function' => 'htmltab_display_function', 'sortable' => false), 'completetime' => array('header' => get_string('completion_time', self::LANG_FILE), 'display_function' => 'htmltab_display_function', 'sortable' => false));
} else {
$columns = array('idnumber' => array('header' => get_string('class_idnumber', self::LANG_FILE), 'display_function' => 'htmltab_display_function'), 'name' => array('header' => get_string('tag_name', self::LANG_FILE), 'display_function' => 'htmltab_display_function'), 'assigntime' => array('header' => get_string('assigntime', self::LANG_FILE), 'display_function' => 'htmltab_display_function', 'sortable' => false), 'completetime' => array('header' => get_string('completion_time', self::LANG_FILE), 'display_function' => 'htmltab_display_function', 'sortable' => false));
}
if ($dir !== 'DESC') {
$dir = 'ASC';
}
if (isset($columns[$sort])) {
$columns[$sort]['sortable'] = $dir;
} else {
$sort = 'name';
$columns[$sort]['sortable'] = $dir;
}
$newarr = array();
$users = array();
if (empty($this->id)) {
$users = $this->get_users_avail($sort, $dir, $page * $perpage, $perpage, $namesearch, $alpha);
$usercount = $this->count_users_avail($namesearch, $alpha);
pmalphabox(new moodle_url('/local/elisprogram/index.php', array('s' => 'ins', 'section' => 'curr', 'action' => 'add', 'id' => $classid, 'sort' => $sort, 'dir' => $dir, 'perpage' => $perpage)), 'alpha', get_string('tag_name', self::LANG_FILE) . ':');
$pagingbar = new paging_bar($usercount, $page, $perpage, "index.php?s=ins&section=curr&id={$classid}&action=add&" . "sort={$sort}&dir={$dir}&perpage={$perpage}&alpha={$alpha}&" . "search=" . urlencode($namesearch));
// TBD: .'&'
echo $OUTPUT->render($pagingbar);
flush();
} else {
//error_log("instructor.class.php::edit_form_html(); userid = {$this->userid}");
$user = new stdClass();
$user->name = '?';
if ($tmpuser = new user($this->userid)) {
$tmpuser->load();
$user = $tmpuser->to_object();
$user->name = $tmpuser->moodle_fullname();
}
$users[] = $user;
$usercount = 0;
// TBD: 1 ???
}
$has_users = is_array($users) && !empty($users) || $users instanceof Iterator && $users->valid() === true ? true : false;
if (empty($this->id) && $has_users === false) {
$table = NULL;
} else {
$insobj = new instructor();
//$table->width = "100%";
foreach ($users as $user) {
$tabobj = new stdClass();
$assigntime = $this->assigntime;
$completetime = $this->completetime;
$selection = json_decode(retrieve_session_selection($user->id, 'add'));
if ($selection) {
$assigntime = pm_timestamp(0, 0, 0, $selection->enrolment_date->month, $selection->enrolment_date->day, $selection->enrolment_date->year);
$completetime = pm_timestamp(0, 0, 0, $selection->completion_date->month, $selection->completion_date->day, $selection->completion_date->year);
}
/* **** debug code
ob_start();
var_dump($user);
$tmp = ob_get_contents();
ob_end_clean();
error_log("instructor.class.php::edit_form_html() user = $tmp");
**** */
foreach ($columns as $column => $cdesc) {
switch ($column) {
case 'assign':
$tabobj->{$column} = '<input type="checkbox" id="checkbox' . $user->id . '" onClick="select_item(' . $user->id . ')" name="users[' . $user->id . '][assign]" value="1" ' . ($selection ? 'checked="checked"' : '') . '/>' . '<input type="hidden" name="users[' . $user->id . '][idnumber]" ' . 'value="' . $user->idnumber . '" />';
break;
case 'name':
case 'idnumber':
case 'description':
$tabobj->{$column} = $user->{$column};
break;
case 'assigntime':
$tabobj->{$column} = cm_print_date_selector('users[' . $user->id . '][startday]', 'users[' . $user->id . '][startmonth]', 'users[' . $user->id . '][startyear]', $assigntime, true);
break;
case 'completetime':
$tabobj->{$column} = cm_print_date_selector('users[' . $user->id . '][endday]', 'users[' . $user->id . '][endmonth]', 'users[' . $user->id . '][endyear]', $completetime, true);
break;
default:
$tabobj->{$column} = '';
break;
}
}
$newarr[] = $tabobj;
//$table->data[] = $newarr;
}
$table = new display_table($newarr, $columns, get_pm_url(), 'sort', 'dir', array('id' => 'selectiontbl'));
}
unset($users);
print_checkbox_selection($classid, 'ins', 'add');
if (empty($this->id)) {
pmsearchbox(null, 'search', 'get', get_string('show_all_users', self::LANG_FILE));
echo '<form method="post" action="index.php?s=ins&section=curr&id=' . $classid . '" >' . "\n";
echo '<input type="hidden" name="action" value="savenew" />' . "\n";
} else {
echo '<form method="post" action="index.php?s=ins&section=curr&id=' . $classid . '" >' . "\n";
echo '<input type="hidden" name="action" value="update" />' . "\n";
echo '<input type="hidden" name="association_id" value="' . $this->id . '" />' . "\n";
echo '<input type="hidden" name="id" value="' . $this->classid . '" />' . "\n";
echo '<input type="hidden" name="userid" value="' . $this->userid . '" />' . "\n";
}
if (!empty($table) && !empty($newarr)) {
if ($action == 'add') {
$PAGE->requires->js('/local/elisprogram/js/classform.js');
echo '<input type="button" onclick="checkbox_select(true,\'[assign]\')" value="' . get_string('selectall') . '" /> ';
echo '<input type="button" onclick="checkbox_select(false,\'[assign]\')" value="' . get_string('deselectall') . '" /> ';
}
echo $table->get_html();
$pagingbar = new paging_bar($usercount, $page, $perpage, "index.php?s=ins&section=curr&id={$classid}&action=add&" . "sort={$sort}&dir={$dir}&perpage={$perpage}&alpha={$alpha}&" . "search=" . urlencode($namesearch));
// TBD: .'&'
echo $OUTPUT->render($pagingbar);
}
if (empty($this->id)) {
if ($has_users === false) {
pmshowmatches($alpha, $namesearch);
}
echo '<br /><input type="submit" value="' . get_string('assign_selected', self::LANG_FILE) . '">' . "\n";
} else {
echo '<br /><input type="submit" value="' . get_string('update_assignment', self::LANG_FILE) . '">' . "\n";
}
echo '</form>' . "\n";
$output = ob_get_contents();
ob_end_clean();
return $output;
}
function create_selection_table($records, $baseurl)
{
return new waitlist_table($records, get_pm_url($baseurl));
}
