Change SSID and Preshared Key in LCOS

/**
 * @param {Config} config
 * @param {Context} context
 * Do not edit this comment or parameter types. Required for code suggestions
*/
exports.main = function (config, context) {

              
                
                  

                  

                      
                  // Step 1: obtain _single_ ssid reference
                  

                      
                  var
                   ssid = context.network.ssids[
                  "SSID_TO_CHANGE"
                  ];
                  

                  

                      
                  if
                   (!ssid) {
                  

                          config.abort(
                  "SSID missing"
                  );
                  

                      }
                  

                  

                      
                  if
                   (!context.vars.
                  SSID
                  ) {
                  

                          config.abort(
                  "variable SSID not set"
                  );
                  

                      }
                  

                  

                      
                  if
                   (!context.vars.
                  WPAKey
                  ) {
                  

                          config.abort(
                  "variable WPAKey not set"
                  );
                  

                      }
                  

                  

                      
                  // Step 2: collect iface numbers
                  

                      
                  var
                   ifcNumbers = [];
                  

                      
                  for
                   (
                  var
                   i = 
                  0
                  ; i < ssid.ifcNumber.length; i++) {
                  

                          ifcNumbers.push(ssid.ifcNumber[i]);
                  

                      }
                  

                  

                      
                  // Step 3: change wifi/pass using collected iface numbers
                  

                      
                  var
                   wlantable = config.getTableByOid(
                  "1.2.23.20.1"
                  );
                  

                      
                  var
                   encrtable = config.getTableByOid(
                  "1.2.23.20.3"
                  );
                  

                      
                  for
                   (
                  var
                   i = 
                  0
                  ; i < ifcNumbers.length; i++) {
                  

                  

                          
                  var
                   rowWlan = wlantable.getFirstRowByOid(
                  "1"
                  , ifcNumbers[i]);
                  

                          
                  if
                   (rowWlan) {
                  

                              rowWlan.setByOid(
                  "2"
                  , context.vars.
                  SSID
                  );
                  

                              wlantable.addOrMerge(rowWlan);
                  

                          }
                  

                  

                          
                  var
                   rowEncr = encrtable.getFirstRowByOid(
                  "1"
                  , ifcNumbers[i]);
                  

                          
                  if
                   (rowEncr) {
                  

                              rowEncr.setByOid(
                  "6"
                  , 
                  ""
                   + context.vars.
                  WPAKey
                  );
                  

                              encrtable.addOrMerge(rowEncr);
                  

                          }
                  

                      }
                  

                  };