perf: 后台订单管理

novel-admin/src/main/java/com/java2nb/novel/domain/PayDO.java

@@ -1,17 +1,11 @@
 package com.java2nb.novel.domain;
 
-import java.io.Serializable;
-
-
-import java.math.BigDecimal;
-
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 import com.java2nb.common.jsonserializer.LongToStringSerializer;
-
-
 import org.springframework.format.annotation.DateTimeFormat;
-import java.util.Date;
 
+import java.io.Serializable;
+import java.util.Date;
 
 
 /**
@@ -22,6 +16,7 @@ import java.util.Date;
  * @date 2020-12-01 03:49:57
  */
 public class PayDO implements Serializable {
+
     private static final long serialVersionUID = 1L;
 
 
@@ -55,108 +50,135 @@ public class PayDO implements Serializable {
     @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     private Date updateTime;
 
+    private String userName;
+
+    public String getUserName() {
+        return userName;
+    }
+
+    public void setUserName(String userName) {
+        this.userName = userName;
+    }
+
     /**
      * 设置：主键
      */
     public void setId(Long id) {
         this.id = id;
     }
+
     /**
      * 获取：主键
      */
     public Long getId() {
         return id;
     }
+
     /**
      * 设置：保留
      */
     public void setOutTradeNo(Long outTradeNo) {
         this.outTradeNo = outTradeNo;
     }
+
     /**
      * 获取：保留
      */
     public Long getOutTradeNo() {
         return outTradeNo;
     }
+
     /**
      * 设置：订单号
      */
     public void setTradeNo(String tradeNo) {
         this.tradeNo = tradeNo;
     }
+
     /**
      * 获取：订单号
      */
     public String getTradeNo() {
         return tradeNo;
     }
+
     /**
      * 设置：保留
      */
     public void setPayChannel(Integer payChannel) {
         this.payChannel = payChannel;
     }
+
     /**
      * 获取：保留
      */
     public Integer getPayChannel() {
         return payChannel;
     }
+
     /**
      * 设置：交易香蕉币
      */
     public void setTotalAmount(Integer totalAmount) {
         this.totalAmount = totalAmount;
     }
+
     /**
      * 获取：交易香蕉币
      */
     public Integer getTotalAmount() {
         return totalAmount;
     }
+
     /**
      * 设置：支付用户ID
      */
     public void setUserId(Long userId) {
         this.userId = userId;
     }
+
     /**
      * 获取：支付用户ID
      */
     public Long getUserId() {
         return userId;
     }
+
     /**
      * 设置：支付状态：0：支付失败，1：支付成功，2：待支付
      */
     public void setPayStatus(Integer payStatus) {
         this.payStatus = payStatus;
     }
+
     /**
      * 获取：支付状态：0：支付失败，1：支付成功，2：待支付
      */
     public Integer getPayStatus() {
         return payStatus;
     }
+
     /**
      * 设置：创建时间
      */
     public void setCreateTime(Date createTime) {
         this.createTime = createTime;
     }
+
     /**
      * 获取：创建时间
      */
     public Date getCreateTime() {
         return createTime;
     }
+
     /**
      * 设置：更新时间
      */
     public void setUpdateTime(Date updateTime) {
         this.updateTime = updateTime;
     }
+
     /**
      * 获取：更新时间
      */

novel-admin/src/main/java/com/java2nb/novel/service/impl/PayServiceImpl.java

@@ -1,23 +1,27 @@
 package com.java2nb.novel.service.impl;
 
+import com.java2nb.novel.dao.PayDao;
+import com.java2nb.novel.dao.UserDao;
+import com.java2nb.novel.domain.PayDO;
+import com.java2nb.novel.domain.UserDO;
+import com.java2nb.novel.service.PayService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.util.CollectionUtils;
 
 import java.util.Date;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
 
-import com.java2nb.novel.dao.PayDao;
-import com.java2nb.novel.domain.PayDO;
-import com.java2nb.novel.service.PayService;
-
-
 
 @Service
 public class PayServiceImpl implements PayService {
+
     @Autowired
     private PayDao payDao;
+    @Autowired
+    private UserDao userDao;
 
     @Override
     public PayDO get(Long id) {
@@ -26,7 +30,14 @@ public class PayServiceImpl implements PayService {
 
     @Override
     public List<PayDO> list(Map<String, Object> map) {
-		return payDao.list(map);
+        List<PayDO> list = payDao.list(map);
+        if (!CollectionUtils.isEmpty(list)) {
+            List<Long> userIds = list.stream().map(PayDO::getUserId).collect(Collectors.toList());
+            Map<Long, String> userNameMap = userDao.batchGet(userIds).stream()
+                .collect(Collectors.toMap(UserDO::getId, UserDO::getUsername));
+            list.forEach(v -> v.setUserName(userNameMap.get(v.getUserId())));
+        }
+        return list;
     }
 
     @Override

novel-admin/src/main/resources/static/js/appjs/novel/pay/pay.js

@@ -76,8 +76,8 @@ function load() {
 
 
                     {
-                        field: 'userId',
+                        field: 'userName',
-                        title: '充值用户ID'
+                        title: '充值用户'
                     },
 
                     {