2026-05-21

实时库存导出，超10000条的，导不出

src/api/wms/wms.js

@@ -8,6 +8,7 @@ export const getPoPartLabelData = data => createAPI(`wmsPrint/getPoPartLabelData
 
 export const deletePoPartLabelData = data => createAPI(`wmsPrint/deletePoPartLabelData`,'POST',data)
 export const getKuCunLabelData = data => createAPI(`wmsPrint/getKuCunLabelData`,'POST',data)
+export const exportKuCunLabelData = data => createAPI(`wmsPrint/exportKuCunLabelData`,'POST',data, 'download')
 export const freezeStatusInventoryStock = data => createAPI(`wmsPrint/freezeStatusInventoryStock`,'POST',data)
 // 更新库存标签属性
 export const updateInventoryStockAttribute = data => createAPI(`wmsPrint/updateInventoryStockAttribute`,'POST',data)

src/views/modules/print/rePrintPoPart.vue

@@ -150,24 +150,14 @@
                   @click="freezeStatus">
                   冻结
                 </el-button>
-                <download-excel
-                  :fields="exportFields()"
-                  :data="exportData"
-                  type="xls"
-                  :name="exportName"
-                  :header="exportHeader"
-                  :footer="exportFooter"
-                  :fetch="createExportData"
-                  :before-generate="startDownload"
-                  :before-finish="finishDownload"
-                  worksheet="实时库存数据"
-                  class="export-btn">
                 <el-button
+                  class="export-btn"
                   type="success"
-                    icon="el-icon-download">
+                  icon="el-icon-download"
+                  :loading="exportLoading"
+                  @click="exportInventoryData">
                   导出
                 </el-button>
-                </download-excel>
               </div>
             </div>
           </el-col>
@@ -525,6 +515,7 @@ import {rollPrint} from '@/api/finishedProductWarehouse/rollPrint.js'
 import {
   getInboundQcResultData,
   getKuCunLabelData,
+  exportKuCunLabelData,
   updateInventoryStockAttribute,
   getWarehouseList,
   freezeStatusInventoryStock,
@@ -992,10 +983,7 @@ export default {
       printLoading: false,
       multiPartNoTip: '',
       // 导出相关
-      exportData: [],
       exportName: "实时库存数据",
-      exportHeader: ["实时库存数据"],
-      exportFooter: [],
       exportLoading: false
     }
   },
@@ -1518,31 +1506,47 @@ export default {
       })
     },
     // 导出相关方法
-    exportFields() {
-      let json = {}
-      this.columnList.forEach((item) => {
-        json[item.columnLabel] = item.columnProp
-      })
-      return json
-    },
-    async createExportData() {
-      // 构建查询参数，获取所有数据（不分页）
+    async exportInventoryData() {
+      this.startDownload()
       const params = {
-        ...this.searchData,
-        page: 1,
-        limit: 999999  // 获取所有数据
+        ...this.searchData
       }
       try {
-        const {data} = await getKuCunLabelData(params)
-        if (data.code === 0) {
-          return data.page.list || []
-        } else {
-          this.$message.error('获取导出数据失败')
-          return []
-        }
+        const response = await exportKuCunLabelData(params)
+        const fileBlob = response && response.data ? response.data : null
+        if (!fileBlob || fileBlob.size === 0) {
+          throw new Error('导出文件为空')
+        }
+        const contentType = fileBlob.type || ''
+        if (contentType.indexOf('application/json') > -1) {
+          const text = await fileBlob.text()
+          let errMsg = '导出失败'
+          try {
+            const json = JSON.parse(text)
+            errMsg = json.msg || json.message || errMsg
+          } catch (e) {
+            errMsg = text || errMsg
+          }
+          throw new Error(errMsg)
+        }
+
+        const disposition = response.headers && response.headers['content-disposition']
+        const defaultFileName = `${this.exportName}.xlsx`
+        const fileName = this.parseDownloadFileName(disposition) || defaultFileName
+        const linkNode = document.createElement('a')
+        const url = URL.createObjectURL(fileBlob)
+        linkNode.href = url
+        linkNode.download = fileName
+        linkNode.style.display = 'none'
+        document.body.appendChild(linkNode)
+        linkNode.click()
+        document.body.removeChild(linkNode)
+        URL.revokeObjectURL(url)
+        this.$message.success('导出成功')
       } catch (error) {
-        this.$message.error('获取导出数据失败：' + error.message)
-        return []
+        this.$message.error('导出失败：' + (error.message || '请稍后重试'))
+      } finally {
+        this.finishDownload()
       }
     },
     startDownload() {
@@ -1561,6 +1565,28 @@ export default {
         this._exportLoadingInstance.close()
         this._exportLoadingInstance = null
       }
+    },
+    parseDownloadFileName(disposition) {
+      if (!disposition) {
+        return ''
+      }
+      let fileName = ''
+      const utf8Match = disposition.match(/filename\*=UTF-8''([^;]+)/i)
+      if (utf8Match && utf8Match[1]) {
+        fileName = utf8Match[1]
+      } else {
+        const normalMatch = disposition.match(/filename="?([^"]+)"?/i)
+        fileName = normalMatch && normalMatch[1] ? normalMatch[1] : ''
+      }
+
+      if (!fileName) {
+        return ''
+      }
+      try {
+        return decodeURIComponent(fileName)
+      } catch (e) {
+        return fileName
+      }
     }
   },
   created() {