fix(tallyReceive): 添加D/C必填逻辑及库存类型显示

- 新增库存类型字段显示，确保用户能看到相关信息
- 添加D/C必填检查逻辑，针对自营商品和拆货任务进行验证
- 优化输入框标题样式，提升用户体验

pages/tallyReceive/operate.vue

@@ -135,6 +135,10 @@
                         <text class="label">是否质检：</text>
                         <text class="text" style="font-weight: bold;">{{ detail.is_qc_cn }}</text>
                     </view>
+                    <view class="item row verCenter">
+                        <text class="label">库存类型：</text>
+                        <text class="tt">{{ detail.stock_type_cn }}</text>
+                    </view>
                     <view class="item row verCenter" v-if="detail.sku_id > 0">
                         <text class="label">包装：</text>
                         <text class="tt">{{ detail.packing_cn }} - {{ detail.mpq }}</text>
@@ -208,7 +212,10 @@
                     </view>
                     <view class="row bothSide verCenter input-box-wrap">
                         <view>
-                            <view class="input-title"><text class="input-title-t2">D / C：</text></view>
+                            <view class="input-title">
+                                <text class="input-title-t1" v-if="isDcRequired">*</text>
+                                <text class="input-title-t2">D / C：</text>
+                            </view>
                             <template v-if="is_print">
                                 <view class="input-box"><input type="text" class="uni-input" placeholder-style="color:#EC7935" placeholder="建议填写批次" v-model="formParams.date_code" /></view>
                             </template>
@@ -501,6 +508,13 @@
                 this.getData();
             }
         },
+        computed: {
+            // D/C是否必填：库存类型为新自营(2)或老自营(3)，或者是否拆货为"是"
+            isDcRequired() {
+                var stockType = this.detail.stock_type;
+                return stockType == 2 || stockType == 3 || this.is_apart;
+            }
+        },
         watch: {
             server_image_list(arr) {
                 if (arr.length > 0) {
@@ -966,6 +980,16 @@
                     return false;
                 }
 
+                // 自营商品（新自营stock_type=2、老自营stock_type=3）或拆货任务，D/C必填
+                if (this.isDcRequired && !this.formParams.date_code) {
+                    uni.showModal({
+                        title: '提示',
+                        content: '请填写D/C',
+                        showCancel: false
+                    });
+                    return false;
+                }
+
                 //若选择的用途是"销售用",则理货数量需≤销售需拆货数量
                 if (this.formParams.purpose_type == 1) {
                     var apart_todo_qty = Number(this.detail.apart_todo_qty) || 0;