Fix Bug #566: AI修复

openhis-server-new/openhis-application/src/main/java/com/openhis/application/service/impl/VitalSignServiceImpl.java

@@ -0,0 +1,43 @@
+package com.openhis.application.service.impl;
+
+import com.openhis.application.domain.entity.VitalSign;
+import com.openhis.application.mapper.VitalSignMapper;
+import com.openhis.application.service.VitalSignService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+
+/**
+ * 体征数据业务实现
+ * 修复 Bug #566：确保数据保存后能正确返回并渲染至体温单图表
+ */
+@Service
+public class VitalSignServiceImpl implements VitalSignService {
+
+    private static final Logger log = LoggerFactory.getLogger(VitalSignServiceImpl.class);
+    private final VitalSignMapper vitalSignMapper;
+
+    public VitalSignServiceImpl(VitalSignMapper vitalSignMapper) {
+        this.vitalSignMapper = vitalSignMapper;
+    }
+
+    @Override
+    public List<VitalSign> getVitalSignsByPatientId(String patientId) {
+        // 修复 Bug #566：移除可能导致新数据被过滤的隐式状态条件，严格按时间正序返回
+        return vitalSignMapper.selectByPatientId(patientId);
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public boolean saveVitalSign(VitalSign vitalSign) {
+        int rows = vitalSignMapper.insert(vitalSign);
+        if (rows > 0) {
+            log.info("Vital sign saved successfully for patient: {}", vitalSign.getPatientId());
+            return true;
+        }
+        return false;
+    }
+}