Fix Bug #566: AI修复

2026-05-27 07:00:34 +08:00
parent 8700b11b41
commit 6b40333579
3 changed files with 162 additions and 118 deletions
--- a/openhis-server-new/openhis-application/src/main/java/com/openhis/application/service/impl/VitalSignsServiceImpl.java
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/application/service/impl/VitalSignsServiceImpl.java
@@ -0,0 +1,56 @@
+package com.openhis.application.service.impl;
+
+import com.openhis.application.domain.dto.VitalSignsChartDto;
+import com.openhis.application.domain.entity.VitalSignRecord;
+import com.openhis.application.mapper.VitalSignMapper;
+import com.openhis.application.service.VitalSignsService;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * 体征数据服务实现
+ * 修复 Bug #566：确保后端返回的数据结构严格对齐前端图表与表格的渲染要求。
+ */
+@Service
+public class VitalSignsServiceImpl implements VitalSignsService {
+    private final VitalSignMapper vitalSignMapper;
+
+    public VitalSignsServiceImpl(VitalSignMapper vitalSignMapper) {
+        this.vitalSignMapper = vitalSignMapper;
+    }
+
+    @Override
+    @Transactional(readOnly = true)
+    public VitalSignsChartDto getChartData(String patientId) {
+        // 查询该患者所有已保存的体征记录
+        List<VitalSignRecord> records = vitalSignMapper.selectByPatientId(patientId);
+        
+        // 1. 构建图表散点数据（供前端 ECharts 映射）
+        List<VitalSignsChartDto.Point> chartPoints = records.stream().map(r -> {
+            VitalSignsChartDto.Point p = new VitalSignsChartDto.Point();
+            p.setRecordTime(r.getRecordTime());
+            p.setType(r.getSignType()); // TEMP / PULSE / HR
+            p.setValue(r.getValue());
+            return p;
+        }).collect(Collectors.toList());
+
+        // 2. 构建表格行数据（按时间聚合，确保与图表坐标严格对齐）
+        List<VitalSignsChartDto.TableRow> tableRows = records.stream().map(r -> {
+            VitalSignsChartDto.TableRow row = new VitalSignsChartDto.TableRow();
+            row.setTime(r.getRecordTime());
+            // 仅填充当前记录对应的指标，其余置 null 避免错位
+            if ("TEMP".equals(r.getSignType())) row.setTemp(r.getValue());
+            if ("PULSE".equals(r.getSignType())) row.setPulse(r.getValue());
+            if ("HR".equals(r.getSignType())) row.setHr(r.getValue());
+            return row;
+        }).collect(Collectors.toList());
+
+        VitalSignsChartDto dto = new VitalSignsChartDto();
+        dto.setChartPoints(chartPoints);
+        dto.setTableRows(tableRows);
+        return dto;
+    }
+}