遍历填充没有订单的数据

<select id="orderDetail" resultType="java.util.Map">
        SELECT
            DATE_FORMAT(o.create_time,'%Y-%m-%d') createTime,
            SUM(o.amount) amount,
            SUM(rep.money) money,
            SUM(arep.money) arepMoney
        FROM
          orders o
        LEFT JOIN
          repayment rep
        ON
          o.no = rep.no
        LEFT JOIN
          applets_repayment arep
        ON
          o.no = arep.no
        <where>
            o.status
            IN
            <foreach collection="statusList" index="index" item="item"
                     separator="," open="(" close=")">
                #{item}
            </foreach>
            AND
              o.create_time
            BETWEEN
              #{startTime}
            AND
              #{endTime}
            <if test="channel != null">
                AND o.channel = #{channel}
            </if>
        </where>
        GROUP BY
          DATE_FORMAT(create_time,'%Y-%m-%d')
    </select>

 

// 间段内的各个渠道订单成交额和实收金额
        amountList = ordersMapper.orderDetail(formatStartTime, formatEndTime, channel, statusList);
        List<Map<String, Object>> resultList = new ArrayList<>();
        Map<String, Object> resultMap = null;
        // 遍历填充没有订单的数据
        SimpleDateFormat sdformat = new SimpleDateFormat("yyyy-MM-dd");
        String startTimeFormat = sdformat.format(startTime);
        String endTimeFormat = sdformat.format(endTime);
        String tempTime = startTimeFormat;
        // 遍历数据
        while (tempTime.compareTo(endTimeFormat) <= 0) {
            boolean flag = false;
            for (Map<String, Object> map : amountList) {
                resultMap = new HashMap<>();
                BigDecimal arepMoney = (BigDecimal) map.get("arepMoney");
                if (arepMoney == null) {
                    arepMoney = new BigDecimal(0);
                }
                BigDecimal money = (BigDecimal) map.get("money");
                if (money == null) {
                    money = new BigDecimal(0);
                }
                BigDecimal amount = (BigDecimal) map.get("amount");
                if (amount == null) {
                    amount = new BigDecimal(0);
                }
                if (tempTime.equals(map.get("createTime"))) {
                    BigDecimal payMoney = money.add(arepMoney);
                    resultMap.put("amount", amount);
                    resultMap.put("payMoney", payMoney);
                    resultMap.put("createTime", map.get("createTime"));
                    resultList.add(resultMap);
                    flag = true;
                }
            }
            if (flag == false) {
                resultMap.put("amount", 0);
                resultMap.put("payMoney", 0);
                resultMap.put("createTime", tempTime);
                resultList.add(resultMap);
            }
            Date parseTemp = null;
            try {
                parseTemp = sdformat.parse(tempTime);
            } catch (ParseException e) {
                e.printStackTrace();
            }
            tempTime = sdformat.format(parseTemp.getTime() + 3600 * 24 * 1000);
        }