diff --git a/server/like-common/src/main/java/com/mdd/common/enums/PaymentEnum.java b/server/like-common/src/main/java/com/mdd/common/enums/PaymentEnum.java
new file mode 100644
index 00000000..16d2879f
--- /dev/null
+++ b/server/like-common/src/main/java/com/mdd/common/enums/PaymentEnum.java
@@ -0,0 +1,45 @@
+package com.mdd.common.enums;
+
+/**
+ * 支付枚举
+ */
+public enum PaymentEnum {
+
+    UN_PAID(1, "未支付"),
+    OK_PAID(0, "已支付"),
+
+    WALLET_PAY(1, "余额支付"),
+    WX_PAY(2, "微信支付"),
+    ALI_PAY(3, "支付宝支付");
+
+    /**
+     * 构造方法
+     */
+    private final int code;
+    private final String msg;
+    PaymentEnum(int code, String msg) {
+        this.code = code;
+        this.msg = msg;
+    }
+
+    /**
+     * 获取状态码
+     *
+     * @author fzr
+     * @return Long
+     */
+    public int getCode() {
+        return this.code;
+    }
+
+    /**
+     * 获取提示
+     *
+     * @author fzr
+     * @return String
+     */
+    public String getMsg() {
+        return this.msg;
+    }
+
+}
diff --git a/server/like-front/src/main/java/com/mdd/front/controller/PayController.java b/server/like-front/src/main/java/com/mdd/front/controller/PayController.java
index 2f24d194..6afd6569 100644
--- a/server/like-front/src/main/java/com/mdd/front/controller/PayController.java
+++ b/server/like-front/src/main/java/com/mdd/front/controller/PayController.java
@@ -5,12 +5,12 @@ import com.github.binarywang.wxpay.bean.result.WxPayUnifiedOrderV3Result;
 import com.mdd.common.aop.NotLogin;
 import com.mdd.common.core.AjaxResult;
 import com.mdd.common.entity.RechargeOrder;
+import com.mdd.common.enums.PaymentEnum;
 import com.mdd.common.exception.OperateException;
 import com.mdd.common.mapper.RechargeOrderMapper;
 import com.mdd.front.LikeFrontThreadLocal;
 import com.mdd.front.service.IPayService;
 import com.mdd.front.validate.PaymentValidate;
-import com.mdd.front.validate.users.UserUpdateValidate;
 import io.swagger.annotations.Api;
 import org.springframework.util.Assert;
 import org.springframework.validation.annotation.Validated;
@@ -20,8 +20,6 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 import javax.annotation.Resource;
-import java.util.LinkedHashMap;
-import java.util.Map;
 
 @RestController
 @RequestMapping("/api/pay")
@@ -41,8 +39,8 @@ public class PayController {
      */
     @PostMapping("/prepay")
     public AjaxResult<Object> prepay(@Validated @RequestBody PaymentValidate paymentValidate) {
-        String scene     = paymentValidate.getScene();
-        Integer payWay   = paymentValidate.getPayWay();
+        String scene = paymentValidate.getScene();
+        int payWay   = paymentValidate.getPayWay();
         Integer orderId  = paymentValidate.getOrderId();
         Integer terminal = LikeFrontThreadLocal.getTerminal();
 
@@ -75,16 +73,13 @@ public class PayController {
 
         // 发起支付
         try {
-            switch (payWay) {
-                case 1:
-                    iPayService.walletPay();
-                    break;
-                case 2:
-                    WxPayUnifiedOrderV3Result.JsapiResult result = iPayService.wxPay(paymentValidate, terminal);
-                    return AjaxResult.success(result);
-                case 3:
-                    iPayService.aliPay();
-                    break;
+            if (payWay == PaymentEnum.WALLET_PAY.getCode()) {
+                iPayService.walletPay();
+            } else if (payWay == PaymentEnum.WX_PAY.getCode()) {
+                WxPayUnifiedOrderV3Result.JsapiResult result = iPayService.wxPay(paymentValidate, terminal);
+                return AjaxResult.success(result);
+            } else if (payWay == PaymentEnum.ALI_PAY.getCode()) {
+                iPayService.aliPay();
             }
         } catch (Exception e) {
             throw new OperateException(e.getMessage());