return NumberValueTotal for list

src/main/java/com/imyeyu/api/modules/gao/controller/GaoEventRecordController.java

@@ -16,6 +16,7 @@ import com.imyeyu.api.modules.gao.service.GaoEventService;
 import com.imyeyu.api.modules.gao.service.GaoStoreService;
 import com.imyeyu.api.modules.gao.vo.GaoCustomerEventRankView;
 import com.imyeyu.api.modules.gao.vo.GaoEventRecordPage;
+import com.imyeyu.api.modules.gao.vo.GaoEventRecordPageResult;
 import com.imyeyu.api.modules.gao.vo.GaoEventRecordRankPage;
 import com.imyeyu.api.modules.user.service.RoleChecker;
 import com.imyeyu.api.modules.user.service.UserLoginService;
@@ -64,8 +65,12 @@ public class GaoEventRecordController {
 	@RequireGaoPermission(GaoPermissionCode.EVENT_RECORD_READ)
 	@PostMapping("/list")
 	@JsonView(ResponseView.Public.class)
-	public PageResult<GaoEventRecord> list(@RequestBody GaoEventRecordPage page) {
+	public GaoEventRecordPageResult list(@RequestBody GaoEventRecordPage page) {
-		PageResult<GaoEventRecord> result = service.pageByRange(page);
+		PageResult<GaoEventRecord> pageResult = service.pageByRange(page);
+		GaoEventRecordPageResult result = new GaoEventRecordPageResult();
+		result.setTotal(pageResult.getTotal());
+		result.setList(pageResult.getList());
+		result.setNumberValueTotal(resolveNumberValueTotal(page));
 		{
 			List<String> customerIdList = result.getList().stream().map(GaoEventRecord::getCustomerId).toList();
 			Map<String, GaoEvent> eventMap = eventService.mapByIdList(result.getList().stream().map(GaoEventRecord::getEventId).toList());
@@ -80,6 +85,22 @@ public class GaoEventRecordController {
 		return result;
 	}
 
+	/// 根据列表筛选条件返回单个 NUMBER 事件的数值合计
+	///
+	/// @param page 登记记录范围查询请求
+	/// @return 数值合计，不满足单个 NUMBER 事件条件时为空
+	private Long resolveNumberValueTotal(GaoEventRecordPage page) {
+		List<String> eventIdList = page.getEventIdList();
+		if (eventIdList == null || eventIdList.size() != 1) {
+			return null;
+		}
+		GaoEvent event = eventService.mapByIdList(eventIdList).get(eventIdList.get(0));
+		if (event == null || event.getValueType() != GaoEvent.ValueType.NUMBER) {
+			return null;
+		}
+		return service.sumNumberValueByRange(page);
+	}
+
 	@AOPLog
 	@RequestRateLimit
 	@RequireGaoPermission(GaoPermissionCode.EVENT_RECORD_READ)

src/main/java/com/imyeyu/api/modules/gao/mapper/GaoEventRecordMapper.java

@@ -64,6 +64,12 @@ public interface GaoEventRecordMapper extends BaseMapper<GaoEventRecord, String>
 	/// @return 登记事件记录列表
 	List<GaoEventRecord> selectByRange(GaoEventRecordPage page);
 
+	/// 按登记记录列表条件汇总数值
+	///
+	/// @param page 登记记录范围查询请求
+	/// @return 登记数值合计
+	Long sumNumberValueByRange(GaoEventRecordPage page);
+
 	/// 统计客户登记排行榜总数
 	///
 	/// @param page 排行榜分页请求

src/main/java/com/imyeyu/api/modules/gao/service/GaoEventRecordService.java

@@ -32,6 +32,12 @@ public interface GaoEventRecordService extends BaseService<GaoEventRecord, Strin
 	/// @return 登记事件记录列表
 	PageResult<GaoEventRecord> pageByRange(GaoEventRecordPage req);
 
+	/// 按登记记录列表条件汇总数值
+	///
+	/// @param req 登记记录范围查询请求
+	/// @return 登记数值合计
+	Long sumNumberValueByRange(GaoEventRecordPage req);
+
 	/// 按时间范围查询客户登记排行榜
 	///
 	/// @param page 范围查询请求，不传时间为全部时间

src/main/java/com/imyeyu/api/modules/gao/service/implement/GaoEventRecordServiceImplement.java

@@ -266,6 +266,12 @@ public class GaoEventRecordServiceImplement extends AbstractEntityService<GaoEve
 		return result;
 	}
 
+	@Override
+	public Long sumNumberValueByRange(GaoEventRecordPage page) {
+		TimiException.required(page.getStoreId(), "not found page.storeId");
+		return mapper.sumNumberValueByRange(page);
+	}
+
 	@Override
 	public byte[] export(GaoEventRecordPage page) throws IOException {
 		TimiException.required(page.getStoreId(), "not found page.storeId");

src/main/resources/mapper/timi-server/gao/GaoEventRecordMapper.xml

@@ -130,6 +130,14 @@
 			ORDER BY r.`registered_at` DESC, r.`created_at` DESC
 		LIMIT #{offset}, #{limit}
 	</select>
+	<select id="sumNumberValueByRange" resultType="java.lang.Long">
+		SELECT
+			COALESCE(SUM(r.`number_value`), 0)
+		<include refid="rangeFrom"/>
+		WHERE
+			<include refid="rangeWhere"/>
+			AND r.`number_value` IS NOT NULL
+	</select>
 
 	<sql id="rankWhere">
 		r.`deleted_at` IS NULL