xujiecloud-vue/src/utils/export.js

export default {
  export(url, searchParameter, filenameRep) {
    ajax.file(url, JSON.stringify(searchParameter),
      resp => {
        var filename = filenameRep || "export.xls";
        var linkelem = document.createElement("a");
        try {
          var blob = new Blob([resp], {
            type: "application/octet-stream"
          });
          if (typeof window.navigator.msSaveBlob !== "undefined") {
            window.navigator.msSaveBlob(blob, filename);
          } else {
            var URL = window.URL || window.webkitURL;
            var downloadUrl = URL.createObjectURL(blob);
            if (filename) {
              var a = document.createElement("a");
              if (typeof a.download === "undefined") {
                window.location = downloadUrl;
              } else {
                a.href = downloadUrl;
                a.download = filename;
                document.body.appendChild(a);
                a.target = "_blank";
                a.click();
              }
            } else {
              window.location = downloadUrl;
            }
          }
        } catch (ex) {
          console.log(ex);
        }
      },
      error => {
        console.error(error);
      }
    );
  },
};