From 4537f8e46508fbe3627fe916ada90ebc7d281a7e Mon Sep 17 00:00:00 2001
From: cloudroam <cloudroam>
Date: 星期二, 12 十一月 2024 17:25:00 +0800
Subject: [PATCH] add:553-结算列表增加导出表格功能

---
 src/main/java/com/mzl/flower/service/payment/OrderSettlementService.java |  136 ++++++++++++++++++++++++++++++++-------------
 1 files changed, 96 insertions(+), 40 deletions(-)

diff --git a/src/main/java/com/mzl/flower/service/payment/OrderSettlementService.java b/src/main/java/com/mzl/flower/service/payment/OrderSettlementService.java
index 3fa2f6a..8b6975f 100644
--- a/src/main/java/com/mzl/flower/service/payment/OrderSettlementService.java
+++ b/src/main/java/com/mzl/flower/service/payment/OrderSettlementService.java
@@ -18,7 +18,6 @@
 import com.mzl.flower.entity.supplier.Supplier;
 import com.mzl.flower.entity.system.UserWechat;
 import com.mzl.flower.entity.wallet.WalletBillRecordDO;
-import com.mzl.flower.entity.wallet.WalletBillRecordDetail;
 import com.mzl.flower.entity.wallet.WalletDO;
 import com.mzl.flower.mapper.flower.FlowerSupplierSaleNumMapper;
 import com.mzl.flower.mapper.payment.*;
@@ -29,6 +28,7 @@
 import com.mzl.flower.mapper.wallet.WalletMapper;
 import com.mzl.flower.service.BaseService;
 import com.mzl.flower.service.wallet.WalletService;
+import com.mzl.flower.utils.ExcelExportUtil;
 import com.mzl.flower.utils.UUIDGenerator;
 import lombok.extern.slf4j.Slf4j;
 import org.redisson.api.RLock;
@@ -38,10 +38,11 @@
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.ObjectUtils;
-import org.springframework.util.StringUtils;
 
+import javax.servlet.http.HttpServletResponse;
 import java.math.BigDecimal;
 import java.math.RoundingMode;
+import java.net.URLEncoder;
 import java.time.LocalDateTime;
 import java.util.*;
 import java.util.concurrent.TimeUnit;
@@ -676,11 +677,6 @@
             settlement.setUserId(s.getUserId());
             settlement.setStatus(Constants.SETTLEMENT_STATUS.PENDING.name());
 
-            //2024-10-23
-            //新增WalletBillRecordDO
-            WalletBillRecordDO walletBillRecord =  new WalletBillRecordDO();
-            walletBillRecord.setId(UUIDGenerator.getUUID());
-
             Integer flowerNum = 0;//商品数量
             BigDecimal totalAmount = new BigDecimal(0);//交易合计
             BigDecimal checkFee = new BigDecimal(0);//降级扣款
@@ -723,10 +719,10 @@
 
                 //2024-10-23
                 //copy信息到t_wallet_bill_record_detail
-                WalletBillRecordDetail walletBillRecordDetail = new WalletBillRecordDetail();
-                BeanUtils.copyProperties(detail, walletBillRecordDetail, "id");
-                walletBillRecordDetail.setBillRecordId(walletBillRecord.getId());
-                walletBillRecordDetailMapper.insert(walletBillRecordDetail);
+//                WalletBillRecordDetail walletBillRecordDetail = new WalletBillRecordDetail();
+//                BeanUtils.copyProperties(detail, walletBillRecordDetail, "id");
+//                walletBillRecordDetail.setBillRecordId(walletBillRecord.getId());
+//                walletBillRecordDetailMapper.insert(walletBillRecordDetail);
 
                 flowerNum += oi.getNum();
                 totalAmount = totalAmount.add(detail.getTotalAmount());
@@ -738,6 +734,51 @@
                 serviceFee = serviceFee.add(ois.getServiceFee());
                 serviceFeeRate = ois.getServiceFeeRate();
                 settlementAmount = settlementAmount.add(ois.getIncomeSupplier());
+                WalletDO walletDO = walletService.getOrCreateBySupplierId(supplierId);
+                RLock lock = redissonClient.getLock(String.format(LockConstants.WALLET_ID_KEY, walletDO.getId()));
+                try {
+                    if (lock.tryLock(10, 30, TimeUnit.SECONDS)) {
+                        try {
+                            //2024-10-28 直接保存到walletBillRecord
+                            //新增WalletBillRecordDO
+                            if(ois.getIncomeSupplier().compareTo(BigDecimal.ZERO) > 0) {
+                                WalletBillRecordDO walletBillRecord = new WalletBillRecordDO();
+                                walletBillRecord.setId(UUIDGenerator.getUUID());
+                                WalletDO walletDOInfo = walletService.getBySupplierId(supplierId);
+                                //增加供应商结算金额保存到钱包
+                                walletBillRecord.setSupplierId(supplierId);
+                                walletBillRecord.setWalletId(walletDOInfo.getId());
+                                walletBillRecord.setSettlementId(settlement.getId());
+                                walletBillRecord.setOrderItemId(detail.getOrderItemId());
+                                //变动金额等于供应商收入
+                                walletBillRecord.setTotalAmount(ois.getIncomeSupplier());
+                                walletBillRecord.setType(Constants.BILL_CHANGE_TYPE.settlement.name());
+                                walletBillRecord.setMethod(Constants.BILL_CHANGE_METHOD.add.name());
+                                walletBillRecord.setOriginalAmount(walletDOInfo.getTotalAmount());
+                                walletBillRecord.setChangeAmount(ois.getIncomeSupplier());
+                                walletBillRecord.setBalance(walletDOInfo.getWithdrawableAmount().add(ois.getIncomeSupplier()));
+                                Order order = orderMapper.selectById(detail.getOrderId());
+                                if (!ObjectUtils.isEmpty(order)) {
+                                    walletBillRecord.setRemark("订单完成(订单号" + order.getOrderNo() + ")" + ",获得收入");
+                                    walletBillRecord.setOrderNo(order.getOrderNo());
+                                }
+                                //更新钱包
+                                //可提现金额=钱包余额=结算金额
+                                walletDOInfo.setWithdrawableAmount(walletDOInfo.getWithdrawableAmount().add(ois.getIncomeSupplier()));
+                                walletDOInfo.setTotalAmount(walletDOInfo.getWithdrawableAmount());
+                                //已结算金额
+                                walletDOInfo.setSettledAmount(walletDOInfo.getSettledAmount().add(ois.getIncomeSupplier()));
+                                walletMapper.updateById(walletDOInfo);
+                                walletBillRecord.create();
+                                walletBillRecordMapper.insert(walletBillRecord);
+                            }
+                        } finally {
+                            lock.unlock();
+                        }
+                    }
+                } catch (InterruptedException e) {
+                    throw new RuntimeException(e);
+                }
             }
 
             settlement.setFlowerNum(flowerNum);
@@ -771,35 +812,6 @@
             //新逻辑不是立即转账。不走结算后转账逻辑。此时没有转账时间、openID、转账ID、转账明细ID,直接标记结算状态完成,存金额到钱包中
             settlement.setStatus(Constants.SETTLEMENT_STATUS.COMPLETED.name());
             settlementMapper.insert(settlement);
-
-            WalletDO walletDO = walletService.getCurrentSupplier();
-            if (null == walletDO) {
-                throw new ValidationException("钱包不能为空");
-            }
-            RLock lock = redissonClient.getLock(String.format(LockConstants.WALLET_ID_KEY, walletDO.getId()));
-            try {
-                if (lock.tryLock(10, 30, TimeUnit.SECONDS)) {
-                    try {
-                        WalletDO walletDOInfo = walletService.getCurrentSupplier();
-                        //增加供应商结算金额保存到钱包
-                        walletBillRecord.setSupplierId(s.getId());
-                        walletBillRecord.setSettlementId(settlement.getId());
-                        walletBillRecord.setType(Constants.BILL_CHANGE_TYPE.settlement.name());
-                        walletBillRecord.setMethod(Constants.BILL_CHANGE_METHOD.add.name());
-                        walletBillRecord.setOriginalAmount(walletDOInfo.getTotalAmount());
-                        walletBillRecord.setChangeAmount(settlementAmount);
-                        walletBillRecord.setBalance(walletDOInfo.getTotalAmount().add(settlementAmount));
-                        //更新钱包
-                        walletDOInfo.setTotalAmount(walletBillRecord.getBalance());
-                        walletMapper.updateById(walletDOInfo);
-                        walletBillRecordMapper.insert(walletBillRecord);
-                    } finally {
-                        lock.unlock();
-                    }
-                }
-            } catch (InterruptedException e) {
-                throw new RuntimeException(e);
-            }
 
         }
 
@@ -894,4 +906,48 @@
             orderMapper.updateById(o);
         }
     }
+
+    public void exportSettlementList(HttpServletResponse response, OrderSettlementQueryDTO dto) {
+        dto.setStartDate(parseLocalDateTime(dto.getStartDateStr(), true));
+        dto.setEndDate(parseLocalDateTime(dto.getEndDateStr(), false));
+        List<OrderSettlementListDTO> ls = settlementMapper.selectSettlementListInfo(null, dto);
+
+        String[] rowsName = new String[]{"序号","结算人", "结算金额(元)", "订单数量", "买家数量", "商品数量", "结算合计(元)", "结算均价(元)", "降级扣款(元)",
+                "缺货扣款(元)", "补货扣款(元)", "售后理赔(元)", "服务费(元)", "集货站运费(元)", "结算类型", "结算状态", "结算时间"};
+        List<Object[]> dataList = new ArrayList<>();
+        int sn = 1;
+        for (OrderSettlementListDTO o : ls) {
+            Object[] objs = new Object[rowsName.length];
+            int a = 0;
+            objs[a++] = sn;
+            objs[a++] = o.getUserName();
+            objs[a++] = o.getSettlementAmount();
+            objs[a++] = o.getOrderNum();
+            objs[a++] = o.getCustomerNum();
+            objs[a++] = o.getFlowerNum();
+            objs[a++] = o.getTotalAmount();
+            objs[a++] = o.getPrice();
+            objs[a++] = o.getCheckFee();
+            objs[a++] = o.getLackFee();
+            objs[a++] = o.getReplaceFee();
+            objs[a++] = o.getSalesFee();
+            objs[a++] = o.getServiceFee();
+            objs[a++] = o.getStationFee();
+            objs[a++] = o.getTypeStr();
+            objs[a++] = o.getStatusStr();
+            objs[a++] = o.getTransferTime();
+            dataList.add(objs);
+
+            sn++;
+        }
+        ExcelExportUtil excelExportUtil = new ExcelExportUtil("结算列表", rowsName, dataList, response);
+        try {
+            response.addHeader("filename", URLEncoder.encode("结算列表.xls", "UTF-8"));
+            response.addHeader("Access-Control-Expose-Headers", "filename");
+            excelExportUtil.export();
+        } catch (Exception e) {
+            log.error(e.getMessage(), e);
+        }
+
+    }
 }

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