260 预约管理-》医生排班管理：系统未正确限制同一天同一时段（上午/下午）的重复排班，导致同一医生在同一时间段可被多次排班，产生数据冲突和资源调度混乱

openhis-ui-vue3/src/views/appoinmentmanage/deptManage/index.vue

@@ -166,7 +166,19 @@
               <span class="weekday-text">{{ dateGroup.weekday }}</span>
             </div>
             <el-table :data="dateGroup.items" border style="width: 100%" class="schedule-table">
-              <el-table-column prop="timeSlot" label="时段" width="100"></el-table-column>
+              <el-table-column label="时段" width="100">
+                <template #default="scope">
+                  <el-select
+                    v-model="scope.row.timeSlot"
+                    placeholder="请选择"
+                    :disabled="!isEditMode"
+                    @change="(val) => handleTimeSlotChange(val, scope.row)"
+                  >
+                    <el-option label="上午" value="上午"></el-option>
+                    <el-option label="下午" value="下午"></el-option>
+                  </el-select>
+                </template>
+              </el-table-column>
               <el-table-column prop="doctorName" :label="filterParams.appointmentType === '专家' ? '专家' : '医生'" width="150">
                 <template #default="scope">
                   <el-select 
@@ -207,14 +219,15 @@
               </el-table-column>
               <el-table-column prop="startTime" label="开始时间" width="120">
                 <template #default="scope">
-                  <el-time-picker 
-                    v-model="scope.row.startTime" 
-                    type="time" 
-                    format="HH:mm" 
-                    value-format="HH:mm" 
+                  <el-time-picker
+                    v-model="scope.row.startTime"
+                    type="time"
+                    format="HH:mm"
+                    value-format="HH:mm"
                     placeholder="选择开始时间"
                     :disabled="!isEditMode"
                     class="time-picker"
+                    @change="(val) => handleStartTimeChange(val, scope.row)"
                   />
                 </template>
               </el-table-column>
@@ -929,17 +942,24 @@ const handleAppointmentSettingCancel = () => {
 // 路由和导航
 const router = useRouter()
 
+// 根据开始时间自动判断时段（上午/下午）
+const getTimeSlot = (startTime) => {
+  if (!startTime) return '上午';
+  const hour = parseInt(startTime.split(':')[0]);
+  return hour < 12 ? '上午' : '下午';
+};
+
 // 生成一周排班数据
 const generateWeekSchedule = (startDate, workTimeConfig) => {
   const days = ['星期日', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六']
   const timeSlots = [
     {
-      label: '上午',
+      label: getTimeSlot(workTimeConfig?.morningStart || '08:00'),
       startTime: workTimeConfig?.morningStart || '08:00',
       endTime: workTimeConfig?.morningEnd || '12:00'
     },
     {
-      label: '下午',
+      label: getTimeSlot(workTimeConfig?.afternoonStart || '14:30'),
       startTime: workTimeConfig?.afternoonStart || '14:30',
       endTime: workTimeConfig?.afternoonEnd || '18:00'
     }
@@ -1380,16 +1400,17 @@ const isLastDraftRowInSlot = (row) => {
 
 const handleAddSchedule = (row) => {
   // 创建新的排班记录，基于当前行的日期和时段
+  const startTime = row.startTime || '08:00';
   const newSchedule = {
     id: `new-${Date.now()}-${Math.random()}`,
     date: row.date,
     weekday: row.weekday,
-    timeSlot: row.timeSlot,
-    startTime: row.startTime || '08:00',
+    timeSlot: getTimeSlot(startTime),
+    startTime: startTime,
     endTime: row.endTime || '12:00',
     doctorName: '',
     room: '',
-    maxNumber: '',
+    maxNumber: row.maxNumber ?? '',
     appointmentItem: '',
     registrationFee: 0,
     clinicItem: '',
@@ -1412,6 +1433,29 @@ const handleAddSchedule = (row) => {
   }
 }
 
+// 时段变化时，更新默认的开始结束时间
+const handleTimeSlotChange = (val, row) => {
+  const config = workTimeConfig.value;
+  if (val === '上午') {
+    if (!row.startTime || row.startTime >= '12:00') {
+      row.startTime = config?.morningStart || '08:00';
+      row.endTime = config?.morningEnd || '12:00';
+    }
+  } else if (val === '下午') {
+    if (!row.startTime || row.startTime < '12:00') {
+      row.startTime = config?.afternoonStart || '14:30';
+      row.endTime = config?.afternoonEnd || '18:00';
+    }
+  }
+};
+
+// 开始时间变化时，自动更新时段
+const handleStartTimeChange = (val, row) => {
+  if (val) {
+    row.timeSlot = getTimeSlot(val);
+  }
+};
+
 // 删除排班
 const handleDeleteSchedule = (row) => {
   if (isLastDraftRowInSlot(row)) {
@@ -1585,6 +1629,19 @@ const handleSave = async () => {
       return !!resolveDoctorName(item) || !!item.doctorId;
     });
 
+    // 验证结束时间必须大于开始时间
+    const invalidTimeSchedules = filledSchedules.filter(item => {
+      if (item.startTime && item.endTime) {
+        return item.startTime >= item.endTime;
+      }
+      return false;
+    });
+
+    if (invalidTimeSchedules.length > 0) {
+      ElMessage.warning('结束时间必须大于开始时间，请检查排班记录');
+      return;
+    }
+
     const incompleteSchedules = filledSchedules.filter(item => {
       const isDoctorValid = !!resolveDoctorName(item) || !!item.doctorId;
       const isRoomValid = item.room && item.room.trim() !== '';