From 0b8c4b597ab6b9ff2d30554217c4904461bd6000 Mon Sep 17 00:00:00 2001
From: wuteng <419274783@qq.com>
Date: Wed, 1 Apr 2026 16:56:01 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9F=BA=E7=A1=80=E7=AE=A1=E7=90=86=E7=BD=91?=
 =?UTF-8?q?=E7=82=B9=E7=AE=A1=E7=90=86=E7=AD=89=E9=A1=B5=E9=9D=A2=E5=AF=BC?=
 =?UTF-8?q?=E5=87=BA=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/DictTag/index.vue              | 32 +++++--
 src/views/emis/emisCountryArea/indexPanel.vue | 76 +++++++++--------
 src/views/emis/emisDestination/index.vue      | 77 +++++++++--------
 src/views/emis/emisRegion/PcdPanel.vue        | 84 ++++++++++++-------
 src/views/emis/emisRegion/TownPanel.vue       |  4 +
 src/views/emis/emisSite/index.vue             |  6 ++
 .../emis/emisSpecialCalcWeight/index.vue      | 77 +++++++++--------
 src/views/emis/emisTransLine/index.vue        |  6 ++
 8 files changed, 220 insertions(+), 142 deletions(-)

diff --git a/src/components/DictTag/index.vue b/src/components/DictTag/index.vue
index d6dda654..6898d053 100644
--- a/src/components/DictTag/index.vue
+++ b/src/components/DictTag/index.vue
@@ -1,7 +1,7 @@
 <template>
   <div>
     <template v-for="(item, index) in options">
-      <template v-if="values.includes(item.value)">
+      <template v-if="isValueMatch(item)">
         <span
           v-if="item.raw.listClass == 'default' || item.raw.listClass == '' || !isNeedListClass"
           :key="item.value"
@@ -24,8 +24,6 @@
 </template>
 
 <script>
-import { type } from 'jquery';
-
 export default {
   name: "DictTag",
   props: {
@@ -44,13 +42,33 @@ export default {
     }
   },
   computed: {
+    /** 与字典 option.value 比对时统一为字符串，避免接口数字与字典字符串不一致 */
     values() {
-      if (this.value !== null && typeof this.value !== 'undefined') {
-        // return Array.isArray(this.value) ? this.value : [String(this.value)];
-        return Array.isArray(this.value) ? this.value : this.value?this.value.split(','):[];
-      } else {
+      if (this.value === null || this.value === undefined) {
         return [];
       }
+      if (Array.isArray(this.value)) {
+        return this.value.map((v) => String(v));
+      }
+      if (typeof this.value === "number" || typeof this.value === "boolean") {
+        return [String(this.value)];
+      }
+      if (typeof this.value === "string") {
+        if (!this.value) {
+          return [];
+        }
+        return this.value.split(",").map((s) => s.trim()).filter(Boolean);
+      }
+      return [String(this.value)];
+    },
+  },
+  methods: {
+    isValueMatch(item) {
+      if (!item || this.values.length === 0) {
+        return false;
+      }
+      const opt = String(item.value);
+      return this.values.some((v) => v === opt);
     },
   },
 };
diff --git a/src/views/emis/emisCountryArea/indexPanel.vue b/src/views/emis/emisCountryArea/indexPanel.vue
index 63721c96..0aafccef 100644
--- a/src/views/emis/emisCountryArea/indexPanel.vue
+++ b/src/views/emis/emisCountryArea/indexPanel.vue
@@ -18,6 +18,7 @@
     </search-form>
 
     <xd-table
+          ref="refTable"
          slot="pageContent"
           slot-scope="slotProps"
           :height="(slotProps.contentHeight-50)+'px'"
@@ -70,7 +71,7 @@
                   v-hasPermi="['emis:emisCountryArea:remove']"
                 >删除</el-button>
               </el-col>
-              <!-- <el-col :span="1.5">
+              <el-col :span="1.5">
                 <el-button
                   type="warning"
                   plain
@@ -79,7 +80,7 @@
                   @click="handleExport"
                   v-hasPermi="['emis:emisCountryArea:export']"
                 >导出</el-button>
-              </el-col> -->
+              </el-col>
               <el-col :span="1.5">
                 <el-button
                   type="primary"
@@ -148,6 +149,7 @@ export default {
       loading: true,
       // 选中数组
       ids: [],
+      selectedRows: [],
       // 非单个禁用
       single: true,
       // 非多个禁用
@@ -272,6 +274,7 @@ export default {
     // 多选框选中数据
     handleSelectionChange(selection) {
       this.ids = selection.map(item => item.id)
+      this.selectedRows = selection
       this.single = selection.length!==1
       this.multiple = !selection.length
     },
@@ -355,48 +358,51 @@ export default {
     },
     /** 导出按钮操作 */
     handleExport() {
-    //   this.download('emis/emisCountryArea/export', {
-    //     ...this.queryParams
-    //   }, `emisCountryArea_${new Date().getTime()}.xlsx`)
-     const loadingInstance = this.$loading({
-            text: '正在导出...'
-        })
-       var qParam = {...this.queryParams};
-       qParam.pageNum=1;
-       qParam.pageSize=5000;
+      const loadingInstance = this.$loading({
+        text: '正在导出...'
+      })
+      if (this.selectedRows.length > 0) {
+        this.exportData(this.selectedRows, loadingInstance)
+        return
+      }
+      const qParam = { ...this.queryParams }
+      qParam.pageNum = 1
+      qParam.pageSize = 5000
 
-       listEmisCountryArea(this.addDateRange(qParam, this.dateTimeRange)).then(response => {
-        this.downloadLoading = false
+      listEmisCountryArea(this.addDateRange(qParam, this.dateTimeRange)).then(response => {
         if (response.code === 200) {
-                const curList = response.rows
-                import('@/vendor/Export2Excel').then(excel => {
-                  const tHeader = ['区域序号','区域名称','英文名称','国家编码','国家名称','备注','租户ID','删除标志（0代表存在','创建者','创建时间','更新者','更新时间','创建网点','更新网点',];
-                  const filterVal = ['id','name','nameEn','countryCode','countryName','remark','tenantId','delFlag','createBy','createTime','updateBy','updateTime','createSite','updateSite',];
-                  const data = this.formatJson(filterVal, curList, response.rows)
-                  excel.export_json_to_excel({
-                    header: tHeader,
-                    data,
-                    filename: '国家大区表',
-                    autoWidth: true
-                  })
-                  loadingInstance.close()
-                })
+          this.exportData(response.rows, loadingInstance)
+          return
         }
-      });
+        loadingInstance.close()
+      }).catch(() => {
+        loadingInstance.close()
+      })
     },
-    formatJson(filterVal, jsonData, resData) {
+    exportData(selData, loadingInstance) {
+      const curList = selData || []
+      import('@/vendor/Export2Excel').then(excel => {
+        const exportParam = this.$refs.refTable.getExportParam()
+        const tHeader = exportParam.header
+        const filterVal = exportParam.filter
+        const data = this.formatJson(filterVal, curList)
+        excel.export_json_to_excel({
+          header: tHeader,
+          data,
+          filename: '国家大区表',
+          autoWidth: true
+        })
+        loadingInstance.close()
+      }).catch(() => {
+        loadingInstance.close()
+      })
+    },
+    formatJson(filterVal, jsonData) {
       let index = 0
       return jsonData.map(v => filterVal.map(j => {
         if (j === 'index') {
           return ++index
         }
-        if (j === 'status') {
-          var statusStr='xxx'
-          if(v[j] == 10){
-              statusStr='xxx'
-          }
-          return statusStr;
-        }
         return v[j]
       }))
     },
diff --git a/src/views/emis/emisDestination/index.vue b/src/views/emis/emisDestination/index.vue
index d6406ae9..97878afc 100644
--- a/src/views/emis/emisDestination/index.vue
+++ b/src/views/emis/emisDestination/index.vue
@@ -50,6 +50,7 @@
     </SearchForm>
 
     <XdTable
+        ref="refTable"
         slot="pageContent"
           slot-scope="slotProps"
           :height="(slotProps.contentHeight)+'px'"
@@ -102,7 +103,7 @@
               v-hasPermi="['emis:emisDestination:remove']"
             >删除</el-button>
           </el-col>
-          <!-- <el-col :span="1.5">
+          <el-col :span="1.5">
             <el-button
               type="warning"
               plain
@@ -111,7 +112,7 @@
               @click="handleExport"
               v-hasPermi="['emis:emisDestination:export']"
             >导出</el-button>
-          </el-col> -->
+          </el-col>
           <el-button style="margin-right: 5px;"
                 type="primary"
                 plain
@@ -236,6 +237,7 @@ export default {
       countryName:null,
       // 选中数组
       ids: [],
+      selectedRows: [],
       // 非单个禁用
       single: true,
       // 非多个禁用
@@ -354,6 +356,7 @@ export default {
     // 多选框选中数据
     handleSelectionChange(selection) {
       this.ids = selection.map(item => item.id)
+      this.selectedRows = selection
       this.single = selection.length!==1
       this.multiple = !selection.length
     },
@@ -413,47 +416,53 @@ export default {
     },
     /** 导出按钮操作 */
     handleExport() {
-    //   this.download('emis/emisDestination/export', {
-    //     ...this.queryParams
-    //   }, `emisDestination_${new Date().getTime()}.xlsx`)
-     const loadingInstance = this.$loading({
-            text: '正在导出...'
-        })
-       var qParam = {...this.queryParams};
-       qParam.pageNum=1;
-       qParam.pageSize=5000;
+      const loadingInstance = this.$loading({
+        text: '正在导出...'
+      })
+      if (this.selectedRows.length > 0) {
+        this.exportData(this.selectedRows, loadingInstance)
+        return
+      }
+      const qParam = { ...this.queryParams }
+      qParam.pageNum = 1
+      qParam.pageSize = 5000
 
-       listEmisDestination(this.addDateRange(qParam, this.dateTimeRange)).then(response => {
-        this.downloadLoading = false
+      listEmisDestination(this.addDateRange(qParam, this.dateTimeRange)).then(response => {
         if (response.code === 200) {
-                const curList = response.rows
-                import('@/vendor/Export2Excel').then(excel => {
-                  const tHeader = ['序号','目的地编码','目的地名称','英文名称','启用状态','所属国家','所属线路','所属线路名称','服务网点编号','服务网点名称','省','市','区','乡镇','备注','租户ID','删除标志（0代表存在','创建者','创建时间','更新者','更新时间',];
-                  const filterVal = ['id','destCode','destName','destNameEn','status','country','transLineCode','transLine','siteCode','siteName','province','city','county','town','remark','tenantId','delFlag','createBy','createTime','updateBy','updateTime',];
-                  const data = this.formatJson(filterVal, curList, response.rows)
-                  excel.export_json_to_excel({
-                    header: tHeader,
-                    data,
-                    filename: '目的地',
-                    autoWidth: true
-                  })
-                  loadingInstance.close()
-                })
+          this.exportData(response.rows, loadingInstance)
+          return
         }
-      });
+        loadingInstance.close()
+      }).catch(() => {
+        loadingInstance.close()
+      })
     },
-    formatJson(filterVal, jsonData, resData) {
+    exportData(selData, loadingInstance) {
+      const curList = selData || []
+      import('@/vendor/Export2Excel').then(excel => {
+        const exportParam = this.$refs.refTable.getExportParam()
+        const tHeader = exportParam.header
+        const filterVal = exportParam.filter
+        const data = this.formatJson(filterVal, curList)
+        excel.export_json_to_excel({
+          header: tHeader,
+          data,
+          filename: '目的地',
+          autoWidth: true
+        })
+        loadingInstance.close()
+      }).catch(() => {
+        loadingInstance.close()
+      })
+    },
+    formatJson(filterVal, jsonData) {
       let index = 0
       return jsonData.map(v => filterVal.map(j => {
         if (j === 'index') {
           return ++index
         }
-        if (j === 'status') {
-          var statusStr='xxx'
-          if(v[j] == 10){
-              statusStr='xxx'
-          }
-          return statusStr;
+        if (j === 'status' && (v[j] === 0 || v[j] === 1 || v[j] === '0' || v[j] === '1')) {
+          return Number(v[j]) === 1 ? '启用' : '停用'
         }
         return v[j]
       }))
diff --git a/src/views/emis/emisRegion/PcdPanel.vue b/src/views/emis/emisRegion/PcdPanel.vue
index f53cd390..7b9ed63e 100644
--- a/src/views/emis/emisRegion/PcdPanel.vue
+++ b/src/views/emis/emisRegion/PcdPanel.vue
@@ -46,6 +46,7 @@
     :header-cell-style="{ color: '#000', background: '#fff' }"
    -->
         <xd-table
+          ref="refTable"
 
         slot="pageContent"
           slot-scope="slotProps"
@@ -109,6 +110,16 @@
                     v-hasPermi="['emis:emisRegion:draftSubmitRegion']"
                   >批量导入</el-button>
                 </el-col>
+                <el-col :span="1.5">
+                  <el-button
+                    type="warning"
+                    plain
+                    icon="el-icon-download"
+                    size="mini"
+                    @click="handleExport"
+                    v-hasPermi="['emis:emisRegion:export']"
+                  >导出</el-button>
+                </el-col>
             </el-row>
         </div>
 
@@ -172,6 +183,7 @@
 
 <script>
 import { listEmisRegion, delEmisRegion} from "@/api/emis/emisRegion";
+import { selectDictLabel } from "@/utils/custom";
 import emisRegionForm from '@/views/emis/emisRegion/emisRegionForm';
 import CountryPicker from '@/views/emis/EmisBaseTools/CountryPicker.vue';
 import CountryAreaPicker from '@/views/emis/EmisBaseTools/CountryAreaPicker.vue';
@@ -198,6 +210,7 @@ export default {
       loading: true,
       // 选中数组
       ids: [],
+      selectedRows: [],
       // 非单个禁用
       single: true,
       // 非多个禁用
@@ -330,6 +343,7 @@ export default {
     // 多选框选中数据
     handleSelectionChange(selection) {
       this.ids = selection.map(item => item.id)
+      this.selectedRows = selection
       this.single = selection.length!==1
       this.multiple = !selection.length
     },
@@ -386,47 +400,53 @@ export default {
     },
     /** 导出按钮操作 */
     handleExport() {
-    //   this.download('emis/emisRegion/export', {
-    //     ...this.queryParams
-    //   }, `emisRegion_${new Date().getTime()}.xlsx`)
-     const loadingInstance = this.$loading({
-            text: '正在导出...'
-        })
-       var qParam = {...this.queryParams};
-       qParam.pageNum=1;
-       qParam.pageSize=5000;
+      const loadingInstance = this.$loading({
+        text: '正在导出...'
+      })
+      if (this.selectedRows.length > 0) {
+        this.exportData(this.selectedRows, loadingInstance)
+        return
+      }
+      const qParam = { ...this.queryParams }
+      qParam.pageNum = 1
+      qParam.pageSize = 5000
 
-       listEmisRegion(this.addDateRange(qParam, this.dateTimeRange)).then(response => {
-        this.downloadLoading = false
+      listEmisRegion(this.addDateRange(qParam, this.dateTimeRange)).then(response => {
         if (response.code === 200) {
-                const curList = response.rows
-                import('@/vendor/Export2Excel').then(excel => {
-                  const tHeader = ['id','代码','区域名称','英文名称','类型','简称','父代码','所属片区id','区域名称','国家代码','国家名称','邮编','显示顺序','备注','租户ID','删除标志（0代表存在','创建者','创建时间','更新者','更新时间','创建网点','更新网点',];
-                  const filterVal = ['id','regionCode','regionName','regionNameEn','regionType','shortName','parentCode','areaId','areaName','countryCode','countryName','zipCode','orderNum','remark','tenantId','delFlag','createBy','createTime','updateBy','updateTime','createSite','updateSite',];
-                  const data = this.formatJson(filterVal, curList, response.rows)
-                  excel.export_json_to_excel({
-                    header: tHeader,
-                    data,
-                    filename: '四级省市区镇表',
-                    autoWidth: true
-                  })
-                  loadingInstance.close()
-                })
+          this.exportData(response.rows, loadingInstance)
+          return
         }
-      });
+        loadingInstance.close()
+      }).catch(() => {
+        loadingInstance.close()
+      })
     },
-    formatJson(filterVal, jsonData, resData) {
+    exportData(selData, loadingInstance) {
+      const curList = selData || []
+      import('@/vendor/Export2Excel').then(excel => {
+        const exportParam = this.$refs.refTable.getExportParam()
+        const tHeader = exportParam.header
+        const filterVal = exportParam.filter
+        const data = this.formatJson(filterVal, curList)
+        excel.export_json_to_excel({
+          header: tHeader,
+          data,
+          filename: '省市区表',
+          autoWidth: true
+        })
+        loadingInstance.close()
+      }).catch(() => {
+        loadingInstance.close()
+      })
+    },
+    formatJson(filterVal, jsonData) {
       let index = 0
       return jsonData.map(v => filterVal.map(j => {
         if (j === 'index') {
           return ++index
         }
-        if (j === 'status') {
-          var statusStr='xxx'
-          if(v[j] == 10){
-              statusStr='xxx'
-          }
-          return statusStr;
+        if (j === 'regionType') {
+          return selectDictLabel(this.dict.type.emis_region_level_type, v[j])
         }
         return v[j]
       }))
diff --git a/src/views/emis/emisRegion/TownPanel.vue b/src/views/emis/emisRegion/TownPanel.vue
index 6a7bbd7d..41e9c4cb 100644
--- a/src/views/emis/emisRegion/TownPanel.vue
+++ b/src/views/emis/emisRegion/TownPanel.vue
@@ -209,6 +209,7 @@
 
 <script>
 import { listEmisRegion, getEmisRegion, delEmisRegion, addEmisRegion, updateEmisRegion } from "@/api/emis/emisRegion";
+import { selectDictLabel } from "@/utils/custom";
 import emisRegionForm from '@/views/emis/emisRegion/emisRegionForm';
 import CountryPicker from '@/views/emis/EmisBaseTools/CountryPicker.vue';
 
@@ -420,6 +421,9 @@ export default {
           }
           return statusStr;
         }
+        if (j === 'regionType') {
+          return selectDictLabel(this.dict.type.emis_region_level_type, v[j])
+        }
         return v[j]
       }))
     },
diff --git a/src/views/emis/emisSite/index.vue b/src/views/emis/emisSite/index.vue
index 37a28cb9..4f5670db 100644
--- a/src/views/emis/emisSite/index.vue
+++ b/src/views/emis/emisSite/index.vue
@@ -299,6 +299,7 @@ export default {
       loading: true,
       // 选中数组
       ids: [],
+      selectedRows: [],
       // 非单个禁用
       single: true,
       // 非多个禁用
@@ -494,6 +495,7 @@ export default {
     // 多选框选中数据
     handleSelectionChange(selection) {
       this.ids = selection.map(item => item.id)
+      this.selectedRows = selection
       this.single = selection.length!==1
       this.multiple = !selection.length
     },
@@ -550,6 +552,10 @@ export default {
       const loadingInstance = this.$loading({
         text: '正在导出...'
       })
+      if (this.selectedRows.length > 0) {
+        this.exportData(this.selectedRows, loadingInstance)
+        return
+      }
       const qParam = { ...this.queryParams }
       qParam.pageNum = 1
       qParam.pageSize = 5000
diff --git a/src/views/emis/emisSpecialCalcWeight/index.vue b/src/views/emis/emisSpecialCalcWeight/index.vue
index 0d2556ec..90bf5b48 100644
--- a/src/views/emis/emisSpecialCalcWeight/index.vue
+++ b/src/views/emis/emisSpecialCalcWeight/index.vue
@@ -47,6 +47,7 @@
 
 
     <XdTable
+         ref="refTable"
          slot="pageContent"
           slot-scope="slotProps"
           :height="(slotProps.contentHeight)+'px'"
@@ -99,7 +100,7 @@
                   v-hasPermi="['emis:emisSpecialCalcWeight:remove']"
                 >删除</el-button>
               </el-col>
-              <!-- <el-col :span="1.5">
+              <el-col :span="1.5">
                 <el-button
                   type="warning"
                   plain
@@ -108,7 +109,7 @@
                   @click="handleExport"
                   v-hasPermi="['emis:emisSpecialCalcWeight:export']"
                 >导出</el-button>
-              </el-col> -->
+              </el-col>
               <el-col :span="1.5">
                 <el-button
                   type="primary"
@@ -217,6 +218,7 @@ export default {
       loading: true,
       // 选中数组
       ids: [],
+      selectedRows: [],
       // 非单个禁用
       single: true,
       // 非多个禁用
@@ -305,6 +307,7 @@ export default {
     // 多选框选中数据
     handleSelectionChange(selection) {
       this.ids = selection.map(item => item.id)
+      this.selectedRows = selection
       this.single = selection.length!==1
       this.multiple = !selection.length
     },
@@ -354,47 +357,53 @@ export default {
     },
     /** 导出按钮操作 */
     handleExport() {
-    //   this.download('emis/emisSpecialCalcWeight/export', {
-    //     ...this.queryParams
-    //   }, `emisSpecialCalcWeight_${new Date().getTime()}.xlsx`)
-     const loadingInstance = this.$loading({
-            text: '正在导出...'
-        })
-       var qParam = {...this.queryParams};
-       qParam.pageNum=1;
-       qParam.pageSize=5000;
+      const loadingInstance = this.$loading({
+        text: '正在导出...'
+      })
+      if (this.selectedRows.length > 0) {
+        this.exportData(this.selectedRows, loadingInstance)
+        return
+      }
+      const qParam = { ...this.queryParams }
+      qParam.pageNum = 1
+      qParam.pageSize = 5000
 
-       listEmisSpecialCalcWeight(this.addDateRange(qParam, this.dateTimeRange)).then(response => {
-        this.downloadLoading = false
+      listEmisSpecialCalcWeight(this.addDateRange(qParam, this.dateTimeRange)).then(response => {
         if (response.code === 200) {
-                const curList = response.rows
-                import('@/vendor/Export2Excel').then(excel => {
-                  const tHeader = ['序号','产品类型代码','产品类型名称','启用状态','取重方式','起始重量','结束重量','起始时间','结束时间','备注','租户ID','删除标志（0代表存在','创建者','创建时间','更新者','更新时间',];
-                  const filterVal = ['id','prodCode','prodName','status','carryType','beginWeight','endWeight','beginDate','endDate','remark','tenantId','delFlag','createBy','createTime','updateBy','updateTime',];
-                  const data = this.formatJson(filterVal, curList, response.rows)
-                  excel.export_json_to_excel({
-                    header: tHeader,
-                    data,
-                    filename: '特殊取重',
-                    autoWidth: true
-                  })
-                  loadingInstance.close()
-                })
+          this.exportData(response.rows, loadingInstance)
+          return
         }
-      });
+        loadingInstance.close()
+      }).catch(() => {
+        loadingInstance.close()
+      })
     },
-    formatJson(filterVal, jsonData, resData) {
+    exportData(selData, loadingInstance) {
+      const curList = selData || []
+      import('@/vendor/Export2Excel').then(excel => {
+        const exportParam = this.$refs.refTable.getExportParam()
+        const tHeader = exportParam.header
+        const filterVal = exportParam.filter
+        const data = this.formatJson(filterVal, curList)
+        excel.export_json_to_excel({
+          header: tHeader,
+          data,
+          filename: '特殊取重',
+          autoWidth: true
+        })
+        loadingInstance.close()
+      }).catch(() => {
+        loadingInstance.close()
+      })
+    },
+    formatJson(filterVal, jsonData) {
       let index = 0
       return jsonData.map(v => filterVal.map(j => {
         if (j === 'index') {
           return ++index
         }
-        if (j === 'status') {
-          var statusStr='xxx'
-          if(v[j] == 10){
-              statusStr='xxx'
-          }
-          return statusStr;
+        if (j === 'status' && (v[j] === 0 || v[j] === 1 || v[j] === '0' || v[j] === '1')) {
+          return Number(v[j]) === 1 ? '启用' : '停用'
         }
         return v[j]
       }))
diff --git a/src/views/emis/emisTransLine/index.vue b/src/views/emis/emisTransLine/index.vue
index c67d6bd1..28bb0119 100644
--- a/src/views/emis/emisTransLine/index.vue
+++ b/src/views/emis/emisTransLine/index.vue
@@ -223,6 +223,7 @@ export default {
       loading: true,
       // 选中数组
       ids: [],
+      selectedRows: [],
       countryName:null,
       // 非单个禁用
       single: true,
@@ -380,6 +381,7 @@ export default {
     // 多选框选中数据
     handleSelectionChange(selection) {
       this.ids = selection.map(item => item.id)
+      this.selectedRows = selection
       this.single = selection.length!==1
       this.multiple = !selection.length
     },
@@ -443,6 +445,10 @@ export default {
       const loadingInstance = this.$loading({
         text: '正在导出...'
       })
+      if (this.selectedRows.length > 0) {
+        this.exportData(this.selectedRows, loadingInstance)
+        return
+      }
       const qParam = { ...this.queryParams }
       qParam.pageNum = 1
       qParam.pageSize = 5000