修改，插入定额时计算工程量增加单位判断

modules/main/facade/ration_facade.js

@@ -462,6 +462,10 @@ async function CalculateQuantity (ration,billsItemID,projectID) {
     let decimalObject =await decimal_facade.getProjectDecimal(projectID,project);
     let quantity_decimal = (decimalObject&&decimalObject.ration&&decimalObject.ration.quantity)?decimalObject.ration.quantity:3;
     let pbill = await bill_model.model.findOne({projectID:projectID,ID:billsItemID});
+    let  t_unit = ration.unit.replace(/^\d+/,"");
+    if(t_unit!=pbill.unit){//如果定额工程量的单位去除前面的数字后不等于清单单位，定额工程量保持不变
+        return ;
+    }
     let billsQuantity = pbill.quantity ? pbill.quantity : 0;
     let bill_decimal = await decimal_facade.getBillsQuantityDecimal(projectID,pbill.unit,project);
     billsQuantity=scMathUtil.roundForObj(billsQuantity,bill_decimal);