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你好傢伙 我正在發送我的表單值到控制器和控制器到rptdesign文件我正在用適當的值生成臨時文件夾中的報告,但我的要求是它應該用戶保存或打開對話框使用戶可以保存,我認爲Ajax請求將不允許下載任何文件,所以如果有人知道更好的解決方案的報告或開 PLZ回覆Birt Report not in PDF
我控制器低於
@RequestMapping("/leave/generateEmpLeaveReport.json")
public void generateEmployeeLeaveReport(HttpServletRequest request,
HttpServletResponse response) throws Exception {
String reportName = "D:/git-repositories/cougar_leave/src/java/com//report/myLeaveSummary.rptdesign";
File designTemplateFile = new File(reportName);
if (!designTemplateFile.exists()) {
throw new FileNotFoundException(reportName);
}
Map<String, Object> parameters = new HashMap<String, Object>();
parameters.put("empId", NumberUtils.toInt(request.getParameter("id")));
parameters.put("reportTitle", "EMPLOYEE LEAVE");
parameters.put("fromDate", request.getParameter("fromDate"));
parameters.put("toDate", request.getParameter("toDate"));
parameters.put("leaveType",
NumberUtils.toInt(request.getParameter("leaveType")));
parameters.put("transactionType",
NumberUtils.toInt(request.getParameter("transactionType")));
reportManager.addSystemParams(parameters, null,
RequestUtils.getUser(request));
File file = null;
try {
ReportType reportType = ReportType.PDF;
OfflineReportContext reportContext = new OfflineReportContext(
reportName, reportType, parameters, null,
"EMPLOYEE LEAVE SUMMARY");
StringBuffer buffer = new StringBuffer();
file = offlineReportGenerator.generateReportFile(reportContext,
buffer);
ControllerUtils
.openFile(file.getParent(), response, file.getName());
} catch (Exception e) {
log.error(e, e);
} finally {
if (file != null && file.exists()) {
file.canExecute();
}
}
}
我的AJAX請求低於
generateReport : function() {
if (this.form.valid()) {
fromDate = new Date($("input[name='fromDate']").val())
toDate = new Date($("input[name='toDate']").val())
if (fromDate > toDate) {
GtsJQuery
.showError("To date should be greater or equals than From date !")
} else {
var request = GtsJQuery.ajax3(GtsJQuery.getContextPath()
+ '/leave/generateEmpLeaveReport.json', {
data : {
id : $("input[name='employeeId']").val(),
fromDate : $("input[name='fromDate']")
.val(),
toDate : $("input[name='toDate']").val(),
leaveType : $("select[name='leaveType']")
.val(),
transactionType : $("select[name='transactionType']")
.val(),
orderBy : $("select[name='orderBy']").val()
}
});
request.success(this.callback("onSubscribeSuccess"))
}
}
},