全部线路列表-编辑线路渠道清关费，一个线路下编辑多个渠道清关费，第一个渠道选择了包装=箱，第二个渠道就无法选择箱 BUG修复

src/views/ecw/offer/channel-route.vue

@@ -39,13 +39,13 @@ export default {
       return DICT_TYPE
     },
     deletePackagingTypes() {
+      return (index) => {
         let a = []
-      this.form.channelList.forEach(item => {
-        item.packagingCreateReqVOList.forEach(i => {
+        this.form.channelList[index].packagingCreateReqVOList.forEach(i => {
           a.push(...i.packagingTypes)
         })
-      })
         return a
+      }
     },
     channelIdBlackList() {
       let arr = []
@@ -265,7 +265,8 @@ export default {
             <el-button size="mini" type="primary" @click="newChannelsAdd(index)">新增渠道</el-button>
           </el-col>
           <el-col :span="3">
-            <el-button size="mini" type="danger" :disabled="form.channelList.length === 1" @click="channelsDelete(index)">
+            <el-button size="mini" type="danger" :disabled="form.channelList.length === 1"
+                       @click="channelsDelete(index)">
               删除当前渠道
             </el-button>
           </el-col>
@@ -291,7 +292,7 @@ export default {
         <el-col :span="5">
           <el-select multiple v-model="itemm.packagingTypes">
             <el-option
-              :disabled="deletePackagingTypes.includes(item.value) && (!itemm.packagingTypes.includes(item.value))"
+                :disabled="deletePackagingTypes(index).includes(item.value) && (!itemm.packagingTypes.includes(item.value))"
                 v-for="item in getDictDatas(DICT_TYPE.ECW_PACKAGING_TYPE)" :value="item.value" :key="item.value"
                 :label="$l(item, 'label')"></el-option>
           </el-select>