diff --git a/src/main/java/com/jsh/erp/controller/DepotItemController.java b/src/main/java/com/jsh/erp/controller/DepotItemController.java index 60adcbd6..e93f852f 100644 --- a/src/main/java/com/jsh/erp/controller/DepotItemController.java +++ b/src/main/java/com/jsh/erp/controller/DepotItemController.java @@ -15,6 +15,7 @@ import javax.annotation.Resource; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.io.File; +import java.text.DecimalFormat; import java.util.ArrayList; import java.util.HashMap; import java.util.List; @@ -440,6 +441,11 @@ public class DepotItemController { Double unitPrice = 0.0; if (prevSum + InSum - OutSum != 0.0) { unitPrice = (prevPrice + InPrice - OutPrice) / (prevSum + InSum - OutSum); + /** + * 2019-01-15通过除法算出金额后,保留两位小数 + * */ + DecimalFormat df = new DecimalFormat("#.00"); + unitPrice= Double.parseDouble(df.format(unitPrice)); } item.put("UnitPrice", unitPrice); item.put("prevSum", prevSum); @@ -721,6 +727,11 @@ public class DepotItemController { Double unitPrice = 0.0; if (prevSum + InSum - OutSum != 0.0) { unitPrice = (prevPrice + InPrice - OutPrice) / (prevSum + InSum - OutSum); + /** + * 2019-01-15通过除法算出金额后,保留两位小数 + * */ + DecimalFormat df = new DecimalFormat("#.00"); + unitPrice= Double.parseDouble(df.format(unitPrice)); } Double thisSum = prevSum + InSum - OutSum; Double thisAllPrice = prevPrice + InPrice - OutPrice; @@ -743,10 +754,10 @@ public class DepotItemController { e.printStackTrace(); message = "导出失败"; res.code = 500; - } finally { - map.put("message", message); - res.data = map; } + /** + * 2019-01-15response已经返回,finally部分完全没必要 + * */ return res; }