feat(wms盘库): 完成多项功能升级与体验优化

1. 新增仓库选择组件多选支持，适配批量库区操作
2. 售后单新增自动生成编号与当前日期填充
3. 盘点计划新增流程审批操作按钮，支持驳回与审批通过
4. 优化库区绑定页面，支持编辑删除已绑定库区
5. 替换人员选择为可搜索下拉框，支持多选参与人
6. 新增驳回审批弹窗，提供快捷驳回理由
7. 优化表单提交逻辑，适配多库区数据格式

klp-ui/src/views/wms/post/InvCount/components/PlanDetailPanel.vue

@@ -46,6 +46,26 @@
 
     <el-divider v-if="currentRow.planStatus === 0" />
 
+    <!-- 计划待审批 (1) 操作 -->
+    <div v-if="currentRow.planStatus === 1" class="section-title">
+      <span>流程操作 <span class="en-sub">· Actions</span></span>
+    </div>
+    <div class="flow-actions" v-if="currentRow.planStatus === 1">
+      <el-button type="danger" size="small" icon="el-icon-close" @click="$emit('reject')">驳回</el-button>
+      <el-button type="primary" size="small" icon="el-icon-check" @click="$emit('approve')">审批通过</el-button>
+    </div>
+    <el-divider v-if="currentRow.planStatus === 1" />
+
+    <!-- 差异审批中 (3) 操作 -->
+    <div v-if="currentRow.planStatus === 3" class="section-title">
+      <span>流程操作 <span class="en-sub">· Actions</span></span>
+    </div>
+    <div class="flow-actions" v-if="currentRow.planStatus === 3">
+      <el-button type="danger" size="small" icon="el-icon-close" @click="$emit('reject')">驳回</el-button>
+      <el-button type="primary" size="small" icon="el-icon-check" @click="$emit('diff-approve')">审批通过</el-button>
+    </div>
+    <el-divider v-if="currentRow.planStatus === 3" />
+
     <div class="section-title">库区盘点明细 <span class="en-sub">· Warehouses</span>
       <el-button v-if="currentRow.planStatus === 0" size="mini" type="primary" plain icon="el-icon-plus" style="margin-left:8px;" @click="$emit('bind-warehouse')">绑定库区</el-button>
     </div>
@@ -53,12 +73,11 @@
     <WarehouseDetailPanel ref="whPanel"
       :planId="currentRow.planId"
       :planStatus="currentRow.planStatus"
-      @approve="$emit('approve')"
-      @diff-approve="$emit('diff-approve')"
-      @reject="$emit('reject')"
       @archive="$emit('archive')"
       @process-disc="$emit('process-disc', $event)"
       @submit-disc-approval="$emit('submit-disc-approval')"
+      @edit-warehouse="$emit('edit-warehouse', $event)"
+      @delete-warehouse="$emit('delete-warehouse', $event)"
     />
 
     <div class="section-gap" />