libdir.'/adminlib.php');
require_once($CFG->dirroot.'/user/profile/lib.php');
require_once($CFG->dirroot.'/user/profile/definelib.php');
admin_externalpage_setup('profilefields');
$action = optional_param('action', '', PARAM_ALPHA);
$redirect = $CFG->wwwroot.'/user/profile/index.php';
$strchangessaved = get_string('changessaved');
$strcancelled = get_string('cancelled');
$strdefaultcategory = get_string('profiledefaultcategory', 'admin');
$strnofields = get_string('profilenofieldsdefined', 'admin');
$strcreatefield = get_string('profilecreatefield', 'admin');
/// Do we have any actions to perform before printing the header
switch ($action) {
case 'movecategory':
$id = required_param('id', PARAM_INT);
$dir = required_param('dir', PARAM_ALPHA);
if (confirm_sesskey()) {
profile_move_category($id, $dir);
}
redirect($redirect);
break;
case 'movefield':
$id = required_param('id', PARAM_INT);
$dir = required_param('dir', PARAM_ALPHA);
if (confirm_sesskey()) {
profile_move_field($id, $dir);
}
redirect($redirect);
break;
case 'deletecategory':
$id = required_param('id', PARAM_INT);
$confirm = optional_param('confirm', 0, PARAM_BOOL);
if (data_submitted() and $confirm and confirm_sesskey()) {
profile_delete_category($id);
redirect($redirect);
}
//ask for confirmation
$fieldcount = count_records('user_info_field', 'categoryid', $id);
$optionsyes = array ('id'=>$id, 'confirm'=>1, 'action'=>'deletecategory', 'sesskey'=>sesskey());
admin_externalpage_print_header();
print_heading('profiledeletecategory', 'admin');
notice_yesno(get_string('profileconfirmcategorydeletion', 'admin', $fieldcount), $redirect, $redirect, $optionsyes, null, 'post', 'get');
admin_externalpage_print_footer();
die;
break;
case 'deletefield':
$id = required_param('id', PARAM_INT);
$confirm = optional_param('confirm', 0, PARAM_BOOL);
if (data_submitted() and $confirm and confirm_sesskey()) {
profile_delete_field($id);
redirect($redirect);
}
//ask for confirmation
$datacount = count_records('user_info_data', 'fieldid', $id);
$optionsyes = array ('id'=>$id, 'confirm'=>1, 'action'=>'deletefield', 'sesskey'=>sesskey());
admin_externalpage_print_header();
print_heading('profiledeletefield', 'admin');
notice_yesno(get_string('profileconfirmfielddeletion', 'admin', $datacount), $redirect, $redirect, $optionsyes, null, 'post', 'get');
admin_externalpage_print_footer();
die;
break;
case 'editfield':
$id = optional_param('id', 0, PARAM_INT);
$datatype = optional_param('datatype', '', PARAM_ALPHA);
profile_edit_field($id, $datatype, $redirect);
die;
break;
case 'editcategory':
$id = optional_param('id', 0, PARAM_INT);
profile_edit_category($id, $redirect);
die;
break;
default:
//normal form
}
/// Print the header
admin_externalpage_print_header();
print_heading(get_string('profilefields', 'admin'));
/// Check that we have at least one category defined
if (count_records('user_info_category') == 0) {
$defaultcategory = new object();
$defaultcategory->name = $strdefaultcategory;
$defaultcategory->sortorder = 1;
insert_record('user_info_category', $defaultcategory);
redirect($redirect);
}
/// Show all categories
$categories = get_records_select('user_info_category', '', 'sortorder ASC');
foreach ($categories as $category) {
$table = new object();
$table->head = array(get_string('profilefield', 'admin'), get_string('edit'));
$table->align = array('left', 'right');
$table->width = '95%';
$table->class = 'generaltable profilefield';
$table->data = array();
if ($fields = get_records_select('user_info_field', "categoryid=$category->id", 'sortorder ASC')) {
foreach ($fields as $field) {
$table->data[] = array($field->name, profile_field_icons($field));
}
}
print_heading(format_string($category->name) .' '.profile_category_icons($category));
if (count($table->data)) {
print_table($table);
} else {
notify($strnofields);
}
} /// End of $categories foreach
echo '
';
echo '';
/// Create a new field link
$options = profile_list_datatypes();
popup_form($CFG->wwwroot.'/user/profile/index.php?id=0&action=editfield&datatype=', $options, 'newfieldform','','choose','','',false,'self',$strcreatefield);
/// Create a new category link
$options = array('action'=>'editcategory');
print_single_button('index.php', $options, get_string('profilecreatecategory', 'admin'));
echo '
';
admin_externalpage_print_footer();
die;
/***** Some functions relevant to this script *****/
/**
* Create a string containing the editing icons for the user profile categories
* @param object the category object
* @return string the icon string
*/
function profile_category_icons ($category) {
global $CFG, $USER;
$strdelete = get_string('delete');
$strmoveup = get_string('moveup');
$strmovedown = get_string('movedown');
$stredit = get_string('edit');
$categorycount = count_records('user_info_category');
$fieldcount = count_records('user_info_field', 'categoryid', $category->id);
/// Edit
$editstr = '
';
/// Delete
/// Can only delete the last category if there are no fields in it
if ( ($categorycount > 1) or ($fieldcount == 0) ) {
$editstr .= '
';
} else {
$editstr .= '
';
}
/// Move up
if ($category->sortorder > 1) {
$editstr .= '
';
} else {
$editstr .= ' ';
}
/// Move down
if ($category->sortorder < $categorycount) {
$editstr .= '
';
} else {
$editstr .= ' ';
}
return $editstr;
}
/**
* Create a string containing the editing icons for the user profile fields
* @param object the field object
* @return string the icon string
*/
function profile_field_icons ($field) {
global $CFG, $USER;
if (empty($str)) {
$strdelete = get_string('delete');
$strmoveup = get_string('moveup');
$strmovedown = get_string('movedown');
$stredit = get_string('edit');
}
$fieldcount = count_records('user_info_field', 'categoryid',$field->categoryid);
$datacount = count_records('user_info_data', 'fieldid', $field->id);
/// Edit
$editstr = ' ';
/// Delete
$editstr .= ' ';
/// Move up
if ($field->sortorder > 1) {
$editstr .= ' ';
} else {
$editstr .= ' ';
}
/// Move down
if ($field->sortorder < $fieldcount) {
$editstr .= ' ';
} else {
$editstr .= ' ';
}
return $editstr;
}
?>