盲票下奖品列表拆分

mp-admin/src/main/java/com/qs/mp/web/controller/api/user/UserTicketController.java

@@ -124,6 +124,7 @@ public class UserTicketController extends BaseApiController {
     /**
      * 查看盲票详情
      */
+    // TODO: 下个版本删除
     @PostMapping("/mall/ticket/detail")
     @ApiOperation(value = "查看盲票详情", notes = "根据盲票组ID，获取盲票信息")
     @ApiResponses(
@@ -212,6 +213,96 @@ public class UserTicketController extends BaseApiController {
     return AjaxResult.success(ticketBoxVO);
   }
 
+
+  /**
+   * 查看盲票详情
+   */
+  @PostMapping("/mall/ticket/detail/new")
+  @ApiOperation(value = "查看盲票详情(新)", notes = "根据盲票组ID，获取盲票信息")
+  @ApiResponses(
+      @ApiResponse(code = 200, message = "成功", response = TicketBoxVO.class)
+  )
+  public AjaxResult getInfoNew(@RequestBody TicketBoxParam param) {
+    if (StringUtils.isBlank(param.getBoxId())) {
+      return AjaxResult.error("参数异常，盲票组ID缺失");
+    }
+    TicketBox ticketBox = ticketBoxService.getById(param.getBoxId());
+    TicketBoxVO ticketBoxVO = mapperFacade.map(ticketBox, TicketBoxVO.class);
+
+
+    // 设置经销商佣金比
+    if (hostHolder.getUser() != null) {
+      Long channelId = hostHolder.getUser().getChannelId();
+      if (channelId != null && channelId > 0) {
+        Channel channel = channelService.getById(channelId);
+        if (channel != null) {
+          ticketBoxVO.setChannelCommRate(channel.getCommRate());
+        }
+      }
+    }
+
+
+
+    // 设置奖项标签信息
+    QueryWrapper<TicketAwards> queryWrapper = new QueryWrapper<>();
+    queryWrapper.eq("box_id",ticketBox.getBoxId());
+    queryWrapper.isNotNull("awards_label");
+    queryWrapper.ne("awards_label", "");
+    queryWrapper.groupBy("awards_label");
+    StringBuilder sortField = new StringBuilder("FIELD(awards_label,'");
+    int index = 0;
+    for (AwardsLabelEnum awardsLabelEnum : AwardsLabelEnum.values()) {
+      index++;
+      if (index == AwardsLabelEnum.values().length) {
+        sortField.append(awardsLabelEnum.getValue()).append("'");
+      }else {
+        sortField.append(awardsLabelEnum.getValue()).append("','");
+      }
+    }
+    sortField.append(")");
+    queryWrapper.orderByAsc(sortField.toString());
+    List<TicketAwardsLabelVO> ticketAwardsLabelVOS = ticketAwardsService.groupSumQuantityByQueryWrapper(queryWrapper);
+    if (CollectionUtils.isNotEmpty(ticketAwardsLabelVOS)) {
+      for (TicketAwardsLabelVO ticketAwardsLabelVO : ticketAwardsLabelVOS) {
+        AwardsLabelEnum awardsLabelEnum = AwardsLabelEnum.getByValue(ticketAwardsLabelVO.getLabelTitle());
+        if (Objects.isNull(awardsLabelEnum)) {
+          continue;
+        }
+        ticketAwardsLabelVO.setPicUrl(awardsLabelEnum.getPicUrl());
+        Integer quantity = ticketBox.getQuantity();
+        int num = ticketAwardsLabelVO.getQuantity();
+        ticketAwardsLabelVO.setHitRate(BigDecimal.valueOf(num).divide(BigDecimal.valueOf(quantity), 3, RoundingMode.HALF_UP).multiply(BigDecimal.valueOf(100)));
+      }
+    }
+
+    if (CollectionUtils.isNotEmpty(ticketAwardsLabelVOS)) {
+      // 精度问题处理
+      int maxIndex = 0;
+      BigDecimal maxHitRate = BigDecimal.valueOf(100);
+      for (int i = 0; i < ticketAwardsLabelVOS.size(); i++) {
+        TicketAwardsLabelVO ticketAwardsLabelVO = ticketAwardsLabelVOS.get(i);
+        if (BigDecimal.ZERO.equals(ticketAwardsLabelVO.getHitRate())) {
+          ticketAwardsLabelVO.setHitRate(BigDecimal.valueOf(0.1));
+        }
+        if (ticketAwardsLabelVO.getHitRate().compareTo(ticketAwardsLabelVOS.get(maxIndex).getHitRate()) > 0) {
+          maxIndex = i;
+        }
+        maxHitRate = maxHitRate.subtract(ticketAwardsLabelVO.getHitRate());
+      }
+      if (maxHitRate.compareTo(BigDecimal.ZERO) > 0) {
+        TicketAwardsLabelVO ticketAwardsLabelVO = ticketAwardsLabelVOS.get(maxIndex);
+        ticketAwardsLabelVO.setHitRate(ticketAwardsLabelVO.getHitRate().subtract(maxHitRate));
+      } else {
+        TicketAwardsLabelVO ticketAwardsLabelVO = ticketAwardsLabelVOS.get(maxIndex);
+        ticketAwardsLabelVO.setHitRate(ticketAwardsLabelVO.getHitRate().add(maxHitRate));
+      }
+    }
+
+    ticketBoxVO.setTicketAwardsLabelList(ticketAwardsLabelVOS);
+    return AjaxResult.success(ticketBoxVO);
+  }
+
+
   @PostMapping("/ticket/prize/list/{boxId}")
   @ApiOperation("查询盲票下奖品列表")
   public TableDataInfo listPrize(@PathVariable("boxId") String boxId) {