public ReportsContainer RenderReports(ReportsContainer reportsContainer)
{
if (string.IsNullOrEmpty(reportsContainer.ReportServiceUrl) || string.IsNullOrEmpty(reportsContainer.ReportExecutionUrl))
{
throw new Exception("Atributos ReportServicesUrl e ReportExecutionUrl devem ser definidos");
}
//Instancia as classes do ReportingService
_rsService = new ReportingService2005();
_rsExecution = new ReportExecutionService();
if (reportsContainer.CredentialType == CredentialType.DefaultCredential )
{
_rsService.Credentials = CredentialCache.DefaultCredentials;
_rsExecution.Credentials = CredentialCache.DefaultCredentials;
}
else if(reportsContainer.CredentialType == CredentialType.NetworkCredential)
{
_rsService.Credentials = CredentialCache.DefaultNetworkCredentials;
_rsExecution.Credentials = CredentialCache.DefaultNetworkCredentials;
}
else
{
_credential = new NetworkCredential
{
UserName = reportsContainer.ReportUserLogin,
Password = reportsContainer.ReportUserPassword,
Domain = reportsContainer.NetworkDomain
};
_rsService.Credentials = _credential;
_rsExecution.Credentials = _credential;
}
//Define a URL do Servidor que vai gerar o relatório
_rsService.Url = reportsContainer.ReportServiceUrl;
_rsExecution.Url = reportsContainer.ReportExecutionUrl;
if (reportsContainer.LogReports)
{
SaveReportsContainerInformation(reportsContainer);
reportsContainer.Reports.ForEach(r => r.ReportsContainerGuid = reportsContainer.ReportsContainerGuid);
}
for (int i = 0; i < reportsContainer.Reports.Count; i++ )
{
Report report = reportsContainer.Reports[i];
try
{
report = RenderReportItem(reportsContainer, report);
}
catch (Exception ex)
{
report.ReportGenerationStatus = false;
report.ReportErrorDescription = ex.ToString();
UpdateReportStatus(report);
}
}
return reportsContainer;
}
private byte[] RenderReport(ReportsContainer reportsContainer, Report report)
{
byte[] reportFile = null;
string ReportDbFilestreamPathName = string.Empty;
if (string.IsNullOrEmpty(reportsContainer.ReportServiceUrl) || string.IsNullOrEmpty(reportsContainer.ReportExecutionUrl))
{
throw new Exception("Atributos ReportServicesUrl e ReportExecutionUrl devem ser definidos");
}
//Instancia as classes do ReportingService
_rsService = new ReportingService2005();
_rsExecution = new ReportExecutionService();
if (reportsContainer.CredentialType == CredentialType.DefaultCredential)
{
_rsService.Credentials = CredentialCache.DefaultCredentials;
_rsExecution.Credentials = CredentialCache.DefaultCredentials;
}
else if (reportsContainer.CredentialType == CredentialType.NetworkCredential)
{
_rsService.Credentials = CredentialCache.DefaultNetworkCredentials;
_rsExecution.Credentials = CredentialCache.DefaultNetworkCredentials;
}
else
{
_credential = new NetworkCredential
{
UserName = reportsContainer.ReportUserLogin,
Password = reportsContainer.ReportUserPassword,
Domain = reportsContainer.NetworkDomain
};
_rsService.Credentials = _credential;
_rsExecution.Credentials = _credential;
}
//Define a URL do Servidor que vai gerar o relatório
_rsService.Url = reportsContainer.ReportServiceUrl;
_rsExecution.Url = reportsContainer.ReportExecutionUrl;
_reportName = @"/" + report.ReportName;
_historyID = null;
_forRendering = false;
//Carrega a session para o relatorio selecionado
ReportExecution2005.ExecutionInfo _executionInfo = _rsExecution.LoadReport(_reportName, _historyID);
//Prepara os parametros do relatório.
ReportExecution2005.ParameterValue[] reportExecutionParameters = new ReportExecution2005.ParameterValue[report.Parameters.Count];
//lista todos os parametros do objeto Report e carrega nos parametros do relatório
int contador = 0;
foreach (KeyValuePair<string, object> parametro in report.Parameters)
{
reportExecutionParameters[contador++] = new ReportExecution2005.ParameterValue
{
Name = parametro.Key,
Value = parametro.Value.ToString()
};
}
//definindo os valores dos parametros do relatório
_rsExecution.SetExecutionParameters(reportExecutionParameters, "en-us");
//o relatorio é armazenado como um array de bytes
if (report.ReportFormat == ReportFormat.HTML4)
reportFile = _rsExecution.Render("HTML4.0", _deviceInfo, out _extension, out _encoding, out _mimeType, out _warnings, out _streamIDs);
else
reportFile = _rsExecution.Render(report.ReportFormat.ToString(), _deviceInfo, out _extension, out _encoding, out _mimeType, out _warnings, out _streamIDs);
return reportFile;
}
