feat:订货单-筛选-日期、办事处交互优化

@@ -43,7 +43,7 @@
           <view class="form-item">
             <view class="label">办事处</view>
             <uni-easyinput v-model="model.deptName" placeholder="请输入办事处" :inputBorder="false"
-              placeholderStyle="font-size:14px" />
+              placeholderStyle="font-size:14px" @input="onDeptNameInput" />
           </view>
 
           <view class="form-item">
@@ -66,7 +66,7 @@
 
           <view class="form-item">
             <view class="label">订货日期</view>
-            <uni-datetime-picker type="daterange" v-model="model.dateRange" start="2023-01-01" />
+            <uni-datetime-picker type="daterange" v-model="model.dateRange" start="2023-01-01" @change="onDateChange($event, model)" />
           </view>
         </view>
       </template>
@@ -215,6 +215,13 @@ export default {
         type: this.tabValue || ''
       }
     },
+    onDateChange(e, model) {
+      // 确保同步更新 filterForm，避免数据不同步
+      this.filterForm.dateRange = e
+    },
+    onDeptNameInput(val) {
+      this.filterForm.deptName = val
+    },
     onLoaded({ items }) { this.currentItems = items || [] },
     onError() { uni.showToast({ title: '列表加载失败', icon: 'none' }) },
     fetchList({ pageIndex, pageSize, query, extra }) {