diff --git a/src/api/srm/srmDocument.js b/src/api/srm/srmDocument.js
index e4c6f46..b768f6a 100644
--- a/src/api/srm/srmDocument.js
+++ b/src/api/srm/srmDocument.js
@@ -23,3 +23,4 @@ export const searchDocumentTypeListOther= data => createAPI(`/srmDocument/search
 export const saveSelectionDocumentTypeManual= data => createAPI(`/srmDocument/saveSelectionDocumentTypeManual`,'post',data)
 export const deleteObjectDocumentType= data => createAPI(`/srmDocument/deleteObjectDocumentType`,'post',data)
 export const refreshDocumentUploadFlag= data => createAPI(`/srmDocument/refreshDocumentUploadFlag`,'post',data)
+export const updateDocumentValidTo= data => createAPI(`/srmDocument/updateDocumentValidTo`,'post',data)
diff --git a/src/views/modules/srmSupplier/com_srmSupplier_DocumentDefinition.vue b/src/views/modules/srmSupplier/com_srmSupplier_DocumentDefinition.vue
index 7f197b4..9be022f 100644
--- a/src/views/modules/srmSupplier/com_srmSupplier_DocumentDefinition.vue
+++ b/src/views/modules/srmSupplier/com_srmSupplier_DocumentDefinition.vue
@@ -183,6 +183,7 @@
         </el-row>
       </el-form>
       <el-button type="primary"  @click="handleUpload">上传文档</el-button>
+      <el-button type="warning"  @click="openValidToDialog()">编辑有效期</el-button>
 
       <el-table
         :height="240"
@@ -257,6 +258,25 @@
     </span>
     </el-dialog>
 
+    <el-dialog title="编辑有效期" :visible.sync="validToDialogVisible" v-drag width="360px" append-to-body :close-on-click-modal="false">
+      <el-form label-position="top">
+        <el-form-item label="有效期至" required>
+          <el-date-picker
+            style="width: 100%"
+            v-model="validToForm.validTo"
+            type="date"
+            format="yyyy-MM-dd"
+            value-format="yyyy-MM-dd"
+            placeholder="选择有效期">
+          </el-date-picker>
+        </el-form-item>
+      </el-form>
+      <span slot="footer" class="dialog-footer">
+        <el-button type="primary" :loading="validToSaving" @click="saveValidTo()">保存</el-button>
+        <el-button @click="validToDialogVisible=false">取消</el-button>
+      </span>
+    </el-dialog>
+
     <Chooselist ref="baseList"  @getBaseData="getBaseData"></Chooselist>
   </div>
 </template>
@@ -275,7 +295,7 @@ import {
   getDocumentListDefinition,
   searchDocumentTypeListOther,
   saveSelectionDocumentTypeManual,
-  deleteObjectDocumentType, refreshDocumentUploadFlag
+  deleteObjectDocumentType, refreshDocumentUploadFlag, updateDocumentValidTo
 } from '../../../api/srm/srmDocument'
 
 export default {
@@ -503,6 +523,7 @@ export default {
         documentTypeId:'',
         documentType:'',
         responsibleDepartmentName:'',
+        validTo:'',
       },
       fileList2:[],
       fileList:[],
@@ -513,6 +534,11 @@ export default {
         rfqNo:'',
         remark:''
       },
+      validToDialogVisible:false,
+      validToSaving:false,
+      validToForm:{
+        validTo:'',
+      },
     }
   },
   methods: {
@@ -650,6 +676,7 @@ export default {
         documentTypeId:row.documentType,
         documentType:row.documentType,
         responsibleDepartmentName:row.responsibleDepartmentName,
+        validTo:row.validTo || '',
       }
       //上传和删除功能是通用方法不修改uploadFlag 开关model的时候刷新
      this.refreshDocumentList();
@@ -785,6 +812,38 @@ export default {
         this.uploadLoading = false;
       })
     },
+    // 打开“编辑有效期”小窗，回显当前文档记录的有效期
+    openValidToDialog(){
+      this.validToForm.validTo = this.fileData.validTo || ''
+      this.validToDialogVisible = true
+    },
+    // 仅修改当前文档记录的 validTo，按 id 更新
+    saveValidTo(){
+      if(!this.validToForm.validTo){
+        this.$message.warning('请选择有效期！')
+        return
+      }
+      let inData={
+        id:this.fileData.id,
+        site:this.searchData.site,
+        validTo:this.validToForm.validTo,
+      }
+      this.validToSaving = true
+      updateDocumentValidTo(inData).then(({data})=>{
+        if (data && data.code === 0){
+          this.$message.success('有效期修改成功')
+          this.validToDialogVisible = false
+          this.fileData.validTo = this.validToForm.validTo
+          this.searchTable()
+        }else {
+          this.$message.warning((data && data.msg) || '有效期修改失败')
+        }
+      }).catch((error)=>{
+        this.$message.error(error)
+      }).finally(()=>{
+        this.validToSaving = false
+      })
+    },
   },
 }
 </script>