fix(prescription): 解决处方列表中科室选择和数据删除问题

- 为科室选择下拉框添加最小宽度样式，确保内容完整显示
- 添加orgTreeLoading状态管理，避免重复加载组织机构树
- 在selectAdviceBase方法中添加异步处理和边界检查逻辑
- 实现诊疗项目默认使用患者就诊科室的逻辑验证
- 修复ensureOrgTreeLoaded方法中的加载状态管理
- 在处方删除操作中添加encounterId和patientId参数传递
- 优化组织机构树查找算法，提升性能表现

openhis-ui-vue3/src/views/clinicmanagement/bargain/component/prescriptionlist.vue

@@ -135,6 +135,8 @@
                       value-key="id"
                       check-strictly
                       placeholder="请选择执行科室"
+                      style="min-width: 150px; width: auto;"
+                      class="org-select"
                     />
                     <span class="total-amount">
                       总金额：{{ scope.row.totalPrice ? scope.row.totalPrice + ' 元' : '0.00 元' }}
@@ -302,6 +304,7 @@ const unitCodeList = ref([]);
 const adviceTableRef = ref([]);
 const organization = ref([]);
 const orgTreeLoaded = ref(false);
+const orgTreeLoading = ref(false);
 const rowRules = ref({
   conditionDefinitionId: [{ required: true, message: '请选择诊断', trigger: 'change' }],
   dose: [{ required: true, message: '请输入单次剂量', trigger: 'change' }],
@@ -473,9 +476,9 @@ function handleChange(value) {
 
 /**
  * 选择药品/诊疗项目回调
- * 这里恢复为之前“能正常工作”的简单逻辑，只做最小必要的修正
+ * 这里恢复为之前"能正常工作"的简单逻辑，只做最小必要的修正
  */
-function selectAdviceBase(key, row) {
+async function selectAdviceBase(key, row) {
   if (!row) {
     console.error('[selectAdviceBase] row 为空');
     return;
@@ -491,6 +494,16 @@ function selectAdviceBase(key, row) {
     rowIndex.value = foundIndex;
   }
 
+  // rowIndex 理论上由 handleFocus 设置；防御一下越界
+  if (rowIndex.value < 0 || rowIndex.value >= prescriptionList.value.length) {
+    const foundIndex = prescriptionList.value.findIndex((item) => item.uniqueKey === key);
+    if (foundIndex === -1) {
+      console.error('[selectAdviceBase] 找不到对应行，key =', key);
+      return;
+    }
+    rowIndex.value = foundIndex;
+  }
+
   // 关闭当前行弹窗
   const currentRow = prescriptionList.value[rowIndex.value];
   if (currentRow) {
@@ -499,7 +512,7 @@ function selectAdviceBase(key, row) {
 
   // 诊疗(adviceType=3) 才需要加载执行科室树，且只加载一次
   if (row.adviceType === 3) {
-    ensureOrgTreeLoaded();
+    await ensureOrgTreeLoaded();
   }
 
   // 构建单位列表（保持原有逻辑）
@@ -573,11 +586,24 @@ function selectAdviceBase(key, row) {
     }
   } else {
     // 诊疗：设置执行科室和价格
-    // 🔧 Bug Fix #238: 如果positionId为空，使用orgId作为默认值
-    const rowData = JSON.parse(JSON.stringify(row));
-    const selectedPositionId = rowData.positionId;
-    const selectedOrgId = rowData.orgId;
-    prescriptionList.value[rowIndex.value].orgId = selectedPositionId || selectedOrgId;
+    // 🔧 Bug Fix #238: 诊疗项目默认使用患者就诊科室（需确保科室在当前用户权限范围内）
+    if (!prescriptionList.value[rowIndex.value].orgId && props.patientInfo.orgId) {
+      // 检查患者就诊科室是否在当前用户的organization树中
+      const orgIdStr = String(props.patientInfo.orgId);
+      const findOrgInTree = (tree, targetId) => {
+        for (const node of tree) {
+          if (String(node.id) === targetId) return true;
+          if (node.children && node.children.length > 0) {
+            if (findOrgInTree(node.children, targetId)) return true;
+          }
+        }
+        return false;
+      };
+      
+      if (findOrgInTree(organization.value, orgIdStr)) {
+        prescriptionList.value[rowIndex.value].orgId = props.patientInfo.orgId;
+      }
+    }
     if (row.priceList && row.priceList.length > 0) {
       prescriptionList.value[rowIndex.value].unitPrice = row.priceList[0].price;
     } else {
@@ -603,16 +629,33 @@ function selectAdviceBase(key, row) {
 }
 
 function ensureOrgTreeLoaded() {
-  if (orgTreeLoaded.value) return;
-  orgTreeLoaded.value = true;
-  getOrgTree()
+  if (orgTreeLoaded.value && organization.value.length > 0) {
+    return Promise.resolve();
+  }
+  if (orgTreeLoading.value) {
+    // 如果正在加载中，等待加载完成
+    return new Promise((resolve) => {
+      const timer = setInterval(() => {
+        if (!orgTreeLoading.value) {
+          clearInterval(timer);
+          resolve();
+        }
+      }, 100);
+    });
+  }
+  orgTreeLoading.value = true;
+  return getOrgTree()
     .then((res) => {
       // 组织机构树接口通常返回分页 records，这里做兼容兜底
       organization.value = res?.data?.records ?? res?.data ?? [];
+      orgTreeLoaded.value = true;
     })
     .catch(() => {
       // 加载失败时允许重试
       orgTreeLoaded.value = false;
+    })
+    .finally(() => {
+      orgTreeLoading.value = false;
     });
 }
 
@@ -906,4 +949,23 @@ defineExpose({ getListInfo });
 .el-table__cell .el-form-item--default {
   margin-bottom: 0px;
 }
+
+/* 🔧 Bug Fix #238: 科室选择框样式，确保内容完整显示 */
+.org-select {
+  min-width: 150px;
+  width: auto;
+  
+  :deep(.el-select__wrapper) {
+    min-width: 150px;
+  }
+  
+  :deep(.el-select__selection) {
+    min-width: 120px;
+  }
+  
+  :deep(.el-select__selected-item) {
+    max-width: none;
+    white-space: nowrap;
+  }
+}
 </style>

openhis-ui-vue3/src/views/doctorstation/components/prescription/prescriptionlist.vue

@@ -1991,6 +1991,8 @@ function handleDelete() {
         requestId: deleteItem.requestId,
         dbOpType: '3',
         adviceType: deleteItem.adviceType,
+        encounterId: deleteItem.encounterId,  // 🔧 BugFix#219: 添加就诊ID
+        patientId: deleteItem.patientId,      // 🔧 BugFix#219: 添加患者ID
       });
     }
   }

openhis-ui-vue3/src/views/doctorstation/components/tcm/tcmAdvice.vue

@@ -981,6 +981,8 @@ function handleDelete(pIndex) {
         prescriptionNo: deleteItem.prescriptionNo,
         dbOpType: '3',
         adviceType: deleteItem.adviceType,
+        encounterId: deleteItem.encounterId,  // 🔧 BugFix#219: 添加就诊ID
+        patientId: deleteItem.patientId,      // 🔧 BugFix#219: 添加患者ID
       });
     }
   }