变更空运渠道无法提交的bug

src/views/ecw/order/edit.vue

@@ -497,17 +497,25 @@
             <work-flow xmlkey="order_modify" v-model="ccIdArr" />
         </el-card>
 
-        <el-form-item label="" style="margin: 30px 0">
+        <div style="margin: 30px 0; display: flex">
+            <!--返回按钮应该在表单被禁用的情况下也可以点击，所以需要用一个form来包裹以脱离原form的disabled控制-->
+            <el-form inline class="mr-10">
+              <el-button @click="$store.dispatch('tagsView/delCurrentView')">{{$t('返回')}}</el-button>
+            </el-form>
+
             <template v-if="form.applyStatus == 1">
                 <el-button type="primary" @click="$router.push('/bpm/process-instance/detail?id=' + form.formId)">{{$t('审核中')}}</el-button>
             </template>
+            <!--更新渠道的时候用一个form包裹按钮，脱离原form的disabled控制-->
+            <el-form v-else-if="updateChannel" inline>
+              <el-button type="primary" @click="submitForm(2)">{{$t('编辑订单')}}</el-button> <!--修改-->
+            </el-form>
             <template v-else>
                 <el-button type="primary" @click="submitForm(0)" v-if="!form.status">{{$t('保存草稿')}}</el-button> <!--草稿-->
                 <el-button type="primary" @click="submitForm(2)" v-if="!form.orderId || !form.status">{{$t('新建订单')}}</el-button> <!--待入仓-->
                 <el-button type="primary" @click="submitForm(2)" v-else>{{$t('编辑订单')}}</el-button> <!--修改-->
             </template>
-            <el-button @click="$store.dispatch('tagsView/delCurrentView')">{{$t('返回')}}</el-button>
-        </el-form-item>
+        </div>
       </el-form>
 
         <el-dialog :title="$t('批量导入')" :visible.sync="showBatchImportDialog" width="1000px" :close-on-click-modal="false">
@@ -941,7 +949,7 @@ export default {
         this.getOrder()
     }
     if(this.$route.query.transportType != this.transportId){
-      this.set(this.form.transportId, +this.$route.query.transportType || null)
+      this.$set(this.form.transportId, +this.$route.query.transportType || null)
     }
 
     // 变更出货渠道