| | |
| | | import org.springframework.util.StringUtils; |
| | | import org.springframework.web.bind.annotation.*; |
| | | |
| | | import java.util.Calendar; |
| | | import java.util.Date; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | |
| | | @ResponseBody |
| | | public Result getChartData(@RequestBody(required = false) Map<String, Object> params) { |
| | | String locationCode = params != null ? (String) params.get("locationCode") : null; |
| | | Integer dayCount = params != null && params.get("dayCount") != null ? (Integer) params.get("dayCount") : null; |
| | | |
| | | QueryWrapper<Quantity> queryWrapper = new QueryWrapper<Quantity>().orderByAsc("record_time"); |
| | | if (StringUtils.hasText(locationCode)) { |
| | | queryWrapper.eq("location_code", locationCode); |
| | | } |
| | | queryWrapper.last("limit 30"); |
| | | |
| | | if (dayCount != null && dayCount > 0) { |
| | | Calendar calendar = Calendar.getInstance(); |
| | | calendar.add(Calendar.DAY_OF_MONTH, -dayCount); |
| | | Date startDate = calendar.getTime(); |
| | | queryWrapper.ge("record_time", startDate); |
| | | } |
| | | |
| | | List<Quantity> data = quantityService.list(queryWrapper); |
| | | |