diff --git a/src/api/PurchasingCenter/PurchaseInvoiceDelivery.js b/src/api/PurchasingCenter/PurchaseInvoiceDelivery.js
index 3b1e8410..60be8648 100644
--- a/src/api/PurchasingCenter/PurchaseInvoiceDelivery.js
+++ b/src/api/PurchasingCenter/PurchaseInvoiceDelivery.js
@@ -96,6 +96,18 @@ export function searchContract(num) {
   })
 }
 // 根据供应商查合同
+export function searchOffline(num) {
+  return request({
+    url: '',
+    method: 'post',
+    data: {
+      type: '1',
+      name: '采购管理_离线合同_查询数据_根据供应商',
+      param: `供应商流水号=${num}`
+    }
+  })
+}
+// 根据供应商查合同
 export function invoiceDetail(num) {
   return request({
     url: '',
diff --git a/src/views/PurchasingCenter/PurchaseInvoiceDelivery/index.vue b/src/views/PurchasingCenter/PurchaseInvoiceDelivery/index.vue
index 98c03d26..e677620e 100644
--- a/src/views/PurchasingCenter/PurchaseInvoiceDelivery/index.vue
+++ b/src/views/PurchasingCenter/PurchaseInvoiceDelivery/index.vue
@@ -42,28 +42,28 @@
             {{ scope.row.供应商名称 }}
           </template>
         </el-table-column>
-        <el-table-column align="center" label="发票合同详情" min-width="140px">
+        <el-table-column align="center" label="关联合同" min-width="80px">
           <template slot-scope="scope">
             <el-popover placement="right" width="400" trigger="click">
               <el-table :data="tableData01" stripe size="mini" show-summary>
                 <el-table-column width="50" align="center" type="index" label="序号"/>
                 <el-table-column min-width="100" align="center" label="合同编号">
                   <template slot-scope="scope">
-                    {{ scope.row.采购合同编号 }}
+                    {{ scope.row.采购合同编号 ? scope.row.采购合同编号 : scope.row.离线合同编号 }}
                   </template>
                 </el-table-column>
                 <el-table-column min-width="100" align="center" label="合同名称">
                   <template slot-scope="scope">
-                    {{ scope.row.采购合同名称 }}
+                    {{ scope.row.采购合同编号 ? scope.row.采购合同名称 : scope.row.离线合同名称 }}
                   </template>
                 </el-table-column>
-                <el-table-column min-width="80" align="center" label="合同总额" prop="合同总额">
+                <el-table-column prop="合同总额" min-width="80" align="center" label="合同总额">
                   <template slot-scope="scope">
-                    {{ scope.row.合同总额 }}
+                    {{ scope.row.采购合同编号 ? scope.row.合同总额 = scope.row.采购合同总额 : scope.row.合同总额 = scope.row.离线合同总额 }}
                   </template>
                 </el-table-column>
               </el-table>
-              <el-button slot="reference" type="success" size="mini" icon="el-icon-search" @click="invoiceDetail(scope.row)">查看详情</el-button>
+              <el-button slot="reference" plain type="success" size="mini" icon="el-icon-search" @click="invoiceDetail(scope.row)"/>
             </el-popover>
           </template>
         </el-table-column>
@@ -162,7 +162,7 @@
             </el-select>
           </el-form-item>
           <el-form-item label="合同编号" prop="contractNumValue">
-            <el-select v-model="form1.contractNumValue" multiple placeholder="合同编号" size="small" filterable clearable @change="selectContract">
+            <el-select v-model="form1.contractNumValue" multiple placeholder="合同编号" size="small" filterable clearable>
               <el-option
                 v-for="item in contractNums"
                 :key="item.value"
@@ -172,6 +172,16 @@
                 <div style="float: right; color: #8492a6; font-size: 13px">{{ item.name }}</div>
               </el-option>
             </el-select>
+            <el-tooltip :content="offline" placement="top">
+              <el-switch
+                v-model="offline"
+                active-color="#13ce66"
+                inactive-color="#ff4949"
+                active-value="非离线"
+                inactive-value="离线"
+                style="margin: 10px"
+                @change="offlineChange2"/>
+            </el-tooltip>
           </el-form-item>
           <el-form-item label="开票金额" prop="money">
             <el-input v-model="form1.money" size="small" placeholder="开票金额"/>
@@ -197,7 +207,7 @@
               :before-upload="beforeUpload"
               :on-exceed="warningExceed"
               :limit="limit"
-              :action="upload+'?contractNumValue='+form1.contractNumValue+'&money='+form1.money+'&sendPersonValue='+form1.sendPersonValue+'&remark='+form1.remark+'&supplierNumValue='+form1.supplierNumValue"
+              :action="upload+'?contractNumValue='+form1.contractNumValue+'&money='+form1.money+'&sendPersonValue='+form1.sendPersonValue+'&remark='+form1.remark+'&supplierNumValue='+form1.supplierNumValue+'&offline='+offline"
               list-type="picture-card">
               <i class="el-icon-plus"/>
             </el-upload>
@@ -289,7 +299,7 @@
 </template>
 
 <script>
-import { searchInvoice, editInvoice, deleteInvoice, initSender, initSupplier, searchContract, invoiceDetail } from '@/api/PurchasingCenter/PurchaseInvoiceDelivery'
+import { searchInvoice, editInvoice, deleteInvoice, initSender, initSupplier, searchContract, searchOffline, invoiceDetail } from '@/api/PurchasingCenter/PurchaseInvoiceDelivery'
 import { mapGetters } from 'vuex'
 import { uploadInvoiceScan } from '@/utils/request'
 import request from '@/utils/request'
@@ -298,6 +308,7 @@ export default {
   name: '', // 采购发票交接
   data() {
     return {
+      offline: '非离线',
       check1: 0,
       office: false,
       scanSrc: '',
@@ -320,9 +331,7 @@ export default {
         supplierNumValue: '',
         supplierName: '',
         invoiceDeliveryNum: '',
-        contractNumValue: [],
-        contractNumName: [],
-        contractNum: [],
+        contractNumValue: [], // 多选select值
         money: '',
         sendPersonValue: '',
         receivePersonValue: '',
@@ -363,11 +372,32 @@ export default {
     this.searchTable1()
   },
   methods: {
+    offlineChange2() { // 切换离线非离线(内)
+      if (this.offline === '离线') {
+        this.searchOffline2()
+      } else {
+        this.searchContract2()
+      }
+    },
     invoiceDetail(row) {
       invoiceDetail(row.发票交接流水号).then(response => {
         this.tableData01 = response.data
       })
     },
+    searchOffline1() {}, // 根据供应商查离线合同(外)
+    searchOffline2() { // 根据供应商查离线合同(内)
+      this.form1.contractNumValue = []
+      this.contractNums = []
+      searchOffline(this.form1.supplierNumValue).then(response => {
+        for (let i = 0; i < response.data.length; i++) {
+          this.contractNums.push({
+            label: response.data[i].离线合同编号,
+            name: response.data[i].离线合同名称,
+            value: response.data[i].离线合同流水号
+          })
+        }
+      })
+    },
     fetchData() { // 初始化数据
       initSupplier().then(response => {
         for (let i = 0; i < response.data.length; i++) {
@@ -386,19 +416,19 @@ export default {
         }
       })
     },
-    searchContract1() { // 根据供应商查合同(外)
-      this.contractNumValue = ''
-      this.contractNums = []
-      searchContract(this.supplierNumValue).then(response => {
-        for (let i = 0; i < response.data.length; i++) {
-          this.contractNums.push({
-            label: response.data[i].采购合同编号,
-            name: response.data[i].采购合同名称,
-            value: response.data[i].采购合同流水号
-          })
-        }
-      })
-    },
+    // searchContract1() { // 根据供应商查合同(外)
+    //   this.contractNumValue = ''
+    //   this.contractNums = []
+    //   searchContract(this.supplierNumValue).then(response => {
+    //     for (let i = 0; i < response.data.length; i++) {
+    //       this.contractNums.push({
+    //         label: response.data[i].采购合同编号,
+    //         name: response.data[i].采购合同名称,
+    //         value: response.data[i].采购合同流水号
+    //       })
+    //     }
+    //   })
+    // },
     searchContract2() { // 根据供应商查合同(内)
       this.form1.contractNumValue = []
       this.contractNums = []
@@ -412,16 +442,6 @@ export default {
         }
       })
     },
-    selectContract() {
-      this.form1.contractNum = []
-      this.form1.contractNumName = []
-      for (let i = 0; i < this.form1.contractNumValue.length; i++) {
-        if (Number(this.form1.contractNumValue[i]) === Number(this.contractNums[i].value)) {
-          this.form1.contractNum.push(this.contractNums[i].label)
-          this.form1.contractNumName.push(this.contractNums[i].name)
-        }
-      }
-    },
     searchTable1() { // 查询表1
       this.supplierNumValue ? this.check1 = 1 : this.check1 = 0
       this.contractNumValue ? this.check2 = 1 : this.check2 = 0