修复退费问题

src/main/resources/static/js/toll_administration.js

@@ -1862,7 +1862,7 @@ function queryParamsForRefundFee(patientId, times) {
  * 每次选择费用清单明细时计算实际应退金额
  */
 function getRefundFee() {
-    var chargeItemCodes = extracted();
+    extracted();
     if(chargeItemCodes==null){
         $("#refundFeePrepare").text(0.00);
         return;
@@ -1904,7 +1904,7 @@ function getRefundFee() {
  * 发起预退费
  */
 function readyRefundFee() {
-    var chargeItemCodes = extracted();
+    extracted();
     $("#refundFeeModal").modal();
     initRefundChargeDetailTable(chargeItemCodes);
     $("#refundFeeDetailModal").modal("hide");
@@ -1917,7 +1917,7 @@ function readyRefundFee() {
  */
 function extracted() {
     var allSelecteds = $('#refund_fee_detail_table').bootstrapTable('getAllSelections');
-    var chargeItemCodes = null;
+    chargeItemCodes = null;
     if (allSelecteds != null && allSelecteds.length > 0) {
         for (var i = 0; i < allSelecteds.length; i++) {
             var temp = allSelecteds[i].orderNo + "_" + allSelecteds[i].itemNo + "_" + allSelecteds[i].chargeItemCode;
@@ -1928,7 +1928,6 @@ function extracted() {
             }
         }
     }
-    return chargeItemCodes;
 }
 
 /**