From ec5c3e1e7cd02184ba9f974a3213d7ed31711863 Mon Sep 17 00:00:00 2001
From: LionCity <18026623439@163.com>
Date: Tue, 18 Aug 2020 09:51:55 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=E5=BA=8F=E5=88=97=E5=8C=96?=
MIME-Version: 1.0
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---
 .../serializer/BigDecimalSerializer.java      | 28 +++++++++++++++++++
 .../yixiang/serializer/DoubleSerializer.java  | 27 ++++++++++++++++++
 2 files changed, 55 insertions(+)
 create mode 100644 yshop-common/src/main/java/co/yixiang/serializer/BigDecimalSerializer.java
 create mode 100644 yshop-common/src/main/java/co/yixiang/serializer/DoubleSerializer.java

diff --git a/yshop-common/src/main/java/co/yixiang/serializer/BigDecimalSerializer.java b/yshop-common/src/main/java/co/yixiang/serializer/BigDecimalSerializer.java
new file mode 100644
index 00000000..953dae92
--- /dev/null
+++ b/yshop-common/src/main/java/co/yixiang/serializer/BigDecimalSerializer.java
@@ -0,0 +1,28 @@
+package co.yixiang.serializer;
+
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.JsonSerializer;
+import com.fasterxml.jackson.databind.SerializerProvider;
+
+import java.io.IOException;
+import java.math.BigDecimal;
+import java.text.DecimalFormat;
+
+/**
+ * @author ：LionCity
+ * @date ：Created in 2020-05-30 14:12
+ * @description：
+ * @modified By：
+ * @version:
+ */
+public class BigDecimalSerializer extends JsonSerializer<BigDecimal> {
+    @Override
+    public void serialize(BigDecimal value, JsonGenerator gen, SerializerProvider serializerProvider) throws IOException {
+        if (value != null && !"".equals(value)) {
+            DecimalFormat df2 =new DecimalFormat("0.00");
+            gen.writeString(df2.format(value));
+        } else {
+            gen.writeString(value + "");
+        }
+    }
+}
diff --git a/yshop-common/src/main/java/co/yixiang/serializer/DoubleSerializer.java b/yshop-common/src/main/java/co/yixiang/serializer/DoubleSerializer.java
new file mode 100644
index 00000000..d23311fd
--- /dev/null
+++ b/yshop-common/src/main/java/co/yixiang/serializer/DoubleSerializer.java
@@ -0,0 +1,27 @@
+package co.yixiang.serializer;
+
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.JsonSerializer;
+import com.fasterxml.jackson.databind.SerializerProvider;
+
+import java.io.IOException;
+import java.text.DecimalFormat;
+
+/**
+ * @author ：LionCity
+ * @date ：Created in 2020-05-30 14:12
+ * @description：
+ * @modified By：
+ * @version:
+ */
+public class DoubleSerializer extends JsonSerializer<Double> {
+    @Override
+    public void serialize(Double value, JsonGenerator gen, SerializerProvider serializerProvider) throws IOException {
+        if (value != null && !"".equals(value)) {
+            DecimalFormat df2 =new DecimalFormat("0.00");
+            gen.writeString(df2.format(value));
+        } else {
+            gen.writeString(value + "");
+        }
+    }
+}