protected ReportDesignView GetDesignView()
{
ReportDesignView view = null;
if (string.IsNullOrEmpty(FirstStepPage) == false && this.Request.FilePath.Substring(this.Request.FilePath.LastIndexOf("/") + 1).ToUpper().StartsWith(FirstStepPage.ToUpper()) == true &&
string.IsNullOrEmpty(this.GetRequestParam("isback")) == true)
{
this.Session.Remove(this.sessionKey);
}
if (this.Session[this.sessionKey] == null)
{
view = new ReportDesignView();
if (this.Request.QueryString["reportid"] != "" && this.Request.QueryString["reportid"] != null)
{
string strRptId = this.Request.QueryString["reportid"];
ReportViewFacade rptFacade = new ReportViewFacade(this.DataProvider);
view = rptFacade.BuildReportDesignViewByReportId(strRptId);
view.ReportID = view.DesignMain.ReportID;
}
this.Session.Add(this.sessionKey, view);
}
else
{
view = (ReportDesignView)this.Session[this.sessionKey];
}
return(view);
}
/// <summary>
/// 生成报表文件
/// </summary>
/// <param name="reportId">报表ID</param>
/// <param name="formatFile">报表格式模板</param>
/// <param name="reportFile">生成的报表文件名称</param>
/// <returns>报表文件路径</returns>
public string Generate(string reportId, string formatFile, string reportFile)
{
ReportViewFacade rptFacade = new ReportViewFacade(this.DataProvider);
ReportDesignView designView = rptFacade.BuildReportDesignViewByReportId(reportId);
return(this.Generate(designView, formatFile, reportFile));
}
