// user to the db // the caller wishes to add a new // user to the db case "add_user": $uname = $_POST['ajax_uname']; $passwd = $_POST['ajax_passwd']; $fname = $_POST['ajax_fname']; $lname = $_POST['ajax_lname']; $email = $_POST['ajax_email']; $active = $_POST['ajax_active']; add_user($uname, $passwd, $fname, $lname, $email, $active); // regenerate the user list // and send back the new list // as xml get_user_list($user_list); $xml = generate_object_list_xml($user_list, ""); echo $xml; break; } } } /// /// get_user_list() /// get the user list from the /// database /// function get_user_list(&$user_list) { $user_list = array(); $sql_str = "SELECT " . "uid, " . "uname " . "FROM " . "tng_user "; $dbconn =& new DBConn();
populate_forms($obj_list, $uid, false); break; } break; case "group": switch ($obj_set) { case "allowed": populate_groups($obj_list, $uid, true); break; case "disallowed": populate_groups($obj_list, $uid, false); break; } break; } $xml = generate_object_list_xml($obj_list, ""); //$html = generate_html($xml, $xslt_user); echo $xml; break; // the user wishes to grant permissions // to a certain object to a certain user // the user wishes to grant permissions // to a certain object to a certain user case "grant_perm": $obj_type = $_POST['ajax_obj_type']; $obj_id = $_POST['ajax_obj_id']; $uid = $_POST['uid']; $action = "grant"; switch ($obj_type) { case "layer": toggle_layer_permission($obj_id, $uid, $action);
$where_clause = "WHERE pid = " . $_POST['sub_id']; $xml = perform_search($where_clause); echo $xml; break; // get files // get files case "get_sub_files": $files = get_files($_POST['sub_id']); $xml = generate_object_list_xml($files); echo $xml; break; // get layers // get layers case "get_sub_layers": $layers = get_layers($_POST['sub_id']); $xml = generate_object_list_xml($layers); echo $xml; break; // display form // display form case "display_form": display_form($_POST['sub_id']); // nothing echoed back. see method. break; // update name of submission // update name of submission case "update_sub_name": update_sub_name($_POST['sub_id'], escape_special_chars($_POST['sub_name'])); // nothing echoed back. see method. break; // update name of submission
$obj_set = $_POST['ajax_object_set']; $form_id = $_POST['form_id']; $schema_list = array(); // now check if the request was // for the set of linked schemas // or unlinked schemas. // call appropriate method accordingly switch ($obj_set) { case "linked": get_schemas($schema_list, $form_id, true); break; case "unlinked": get_schemas($schema_list, $form_id, false); break; } $xml = generate_object_list_xml($schema_list, ""); echo $xml; break; // the user wishes to link a schema // to a form // the user wishes to link a schema // to a form case "link": $attr_table_id = $_POST['schema_id']; $form_id = $_POST['form_id']; toggle_schema_linkage($attr_table_id, $form_id, "link"); // nothing echoed back break; // request to unlink a schema from // a form // request to unlink a schema from
break; // request for a list of users who've made a submission // request for a list of users who've made a submission case "get_sub_users": $xml = generate_object_list_xml($list_sub_users); //$html = generate_html($xml, $xslt_user); echo $xml; break; // request for list of searchable fields for a // specific form. // request for list of searchable fields for a // specific form. case "get_spec_field": $form_id = $_POST['form_id']; $searchable_fields =& get_searchable_fields($form_id); $xml = generate_object_list_xml($searchable_fields); //$html = generate_html($xml, $xslt_user); echo $xml; break; // perform a search // use strip slashes to escape backslashes added // by http to escape single quotes. // perform a search // use strip slashes to escape backslashes added // by http to escape single quotes. case "perform_search": $where_clause = stripslashes($_POST['where_clause']); //$where_clause = str_replace($tmp, "\\", ""); $xml = perform_search($where_clause); echo $xml; break;