/// <summary>
/// Note: SSRS cannot render the report if required parameters are missing.
/// This will load any report parameters.
/// If any of the parameters were required, but they were not provided, show an error message.
/// </summary>
/// <param name="report">Instance of the ReportViewer control or equiv object</param>
private void CheckReportParameters(WebForms.LocalReport report)
{
//copy-in any report parameters which were not part of the DB query
try
{
WebForms.ReportParameterInfoCollection rdlParams = report.GetParameters();
foreach (WebForms.ReportParameterInfo rdlParam in rdlParams)
{
if (this._reportParameters.ContainsKey(rdlParam.Name))
{
string val = this._reportParameters[rdlParam.Name].ToString();
if (string.IsNullOrEmpty(val))
{
if (rdlParam.Nullable)
{
val = null;
report.SetParameters(new WebForms.ReportParameter(rdlParam.Name, val, false));
}
else
{
ErrorMessages.Add(new ErrorMessage("Erro on Report Parameters.", $"Report Parameter value \"{ rdlParam.Name }\" is required, but was not provided."));
}
}
else
{
report.SetParameters(new WebForms.ReportParameter(rdlParam.Name, val));
}
}
else if (!rdlParam.AllowBlank)
{
ErrorMessages.Add(new ErrorMessage("Erro on Report Parameters.", $"Report Parameter \"{ rdlParam.Name }\" is required, but was not provided."));
}
}
if (ErrorMessages.Any())
{
OnError?.Invoke(this, new EngineErrorEventArgs(ErrorMessages));
}
}
catch (WebForms.LocalProcessingException ex)
{
ErrorMessages.Add(new ErrorMessage(ex.Message, ex.StackTrace));
Exception exIn = ex.InnerException;
while (exIn != null)
{
ErrorMessages.Add(new ErrorMessage(exIn.Message, exIn.StackTrace));
exIn = exIn.InnerException;
}
OnError?.Invoke(this, new EngineErrorEventArgs(ErrorMessages));
}
}
public static byte[] GeReportStreamPDF(string reportName, string dataSetName, object dataSet, string reportPath, List <Microsoft.Reporting.WebForms.ReportParameter> parameters = null, Dictionary <string, object> dataSets = null)
{
Microsoft.Reporting.WebForms.LocalReport report = new Microsoft.Reporting.WebForms.LocalReport();
report.EnableExternalImages = true;
report.ReportPath = reportPath + "/" + reportName + ".rdlc";
if (parameters.Count() > 0)
{
report.SetParameters(parameters);
}
ReportDataSource rds = new ReportDataSource();
rds.Name = dataSetName;
rds.Value = dataSet;
report.DataSources.Add(rds);
if (dataSets != null)
{
foreach (KeyValuePair <string, object> kvp in dataSets)
{
ReportDataSource reportDataSource = new ReportDataSource();
reportDataSource.Name = kvp.Key;
reportDataSource.Value = kvp.Value;
report.DataSources.Add(reportDataSource);
}
}
string deviceInfo = null; // http://msdn2.microsoft.com/en-us/library/ms155397.aspx
string mimeType;
string encoding;
string fileNameExtension;
string[] streams;
Microsoft.Reporting.WebForms.Warning[] warnings;
byte[] renderedBytes = report.Render(
"PDF",
deviceInfo,
out mimeType,
out encoding,
out fileNameExtension,
out streams,
out warnings);
return(renderedBytes);
}
protected void generate_report_ServerClick(object sender, EventArgs e)
{
int briefId = 1;
ReportGenerator rg = new ReportGenerator(Server.MapPath("~/download/") + Session.SessionID + ".rdlc");
rg.ChartImagePath = Server.MapPath("~/chart-images/");
string reportPath = rg.Generate(briefId);
string fileName = "File_" + DateTime.Now.ToString("ddMMyyyyhhmmss") + ".docx";
string fullFilePath = Server.MapPath("~/download/") + fileName;
string extension = string.Empty;
string encoding = string.Empty;
string mimeType = string.Empty;
string[] streams;
MRW.Warning[] warnings;
MRW.LocalReport report = new MRW.LocalReport();
report.ReportPath = reportPath;
report.SetParameters(GetReportParameters(briefId));
Byte[] mybytes = report.Render("WORDOPENXML", null,
out mimeType, out encoding,
out extension, out streams, out warnings);
using (FileStream fs = File.Create(fullFilePath))
{
fs.Write(mybytes, 0, mybytes.Length);
}
Response.ClearHeaders();
Response.ClearContent();
Response.Buffer = true;
Response.Clear();
Response.ContentType = mimeType;
Response.AddHeader("Content-Disposition", "attachment; filename=" + fileName);
Response.WriteFile(fullFilePath);
Response.Flush();
Response.Close();
Response.End();
}
protected void BindLocalReport(MsLocalReport localReport, IReport report)
{
ILocalReportProcessingLocation location = (ILocalReportProcessingLocation)report.ReportProcessingLocation;
localReport.LoadReportDefinition(ReportDefinitionCache.GetReportDefinition(location.File).GetReportStream());
localReport.EnableHyperlinks = true;
localReport.EnableExternalImages = true;
localReport.SetBasePermissionsForSandboxAppDomain(new System.Security.PermissionSet(System.Security.Permissions.PermissionState.Unrestricted));
//localReport.ExecuteReportInCurrentAppDomain(AppDomain.CurrentDomain.Evidence);
//localReport.AddFullTrustModuleInSandboxAppDomain(new System.Security.Policy.StrongName(new System.Security.Permissions.StrongNamePublicKeyBlob(Nullable),"VB.Reports.App.ReportStyleLibrary.StyleSheet","1.0.0"));
//localReport.AddTrustedCodeModuleInCurrentAppDomain(System.Reflection.Assembly.GetAssembly(typeof(VB.Reports.App.ReportStyleLibrary.StyleSheet)).ToString());
if (localReport.IsDrillthroughReport)
{
localReport.SetParameters(localReport.OriginalParametersToDrillthrough);
}
else
{
IList <MsReportParameter> parameters = new List <MsReportParameter>();
foreach (IReportParameter parameter in report.ReportParameters)
{
parameters.Add(new MsReportParameter(parameter.Name, GetParameterValue(parameter)));
}
localReport.SetParameters(parameters);
}
localReport.DataSources.Clear();
foreach (IReportDataCommandTemplate reportDataCommandTemplate in report.ReportDataCommandTemplates)
{
DictionaryDataParameterValue parameterValues = new DictionaryDataParameterValue();
foreach (IReportParameter parameter in reportDataCommandTemplate.Parameters)
{
if (localReport.IsDrillthroughReport)
{
parameterValues[parameter.Name] =
GetParameterValue(parameter, localReport.OriginalParametersToDrillthrough);
}
else
{
parameterValues[parameter.Name] = GetParameterValue(parameter);
}
}
using (IDataConnection connection = SimpleQuery.ConfigurationManagerConnection(location.DataSourceName))
{
if (connection.State == ConnectionState.Closed)
{
connection.Open();
}
using (IDataCommand command = connection.CreateCommand(reportDataCommandTemplate, parameterValues.DataParameterValue))
{
command.CommandTimeout = 200;
using (IDataReader reader = command.ExecuteReader())
{
DataTable table = DataTableMapper.ToDataTable(reader);
localReport.DataSources.Add(new MsReportDataSource(reportDataCommandTemplate.Name, table));
}
}
}
}
localReport.Refresh();
}
public static void SetReportParameter(Microsoft.Reporting.WebForms.LocalReport localreport, System.Collections.Hashtable Para)
{
Microsoft.Reporting.WebForms.ReportParameterInfoCollection RPara = localreport.GetParameters();
foreach (Microsoft.Reporting.WebForms.ReportParameterInfo item in RPara)
{
switch (item.Name)
{
case "CompanyName":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysCompany()["CompanyName"].ToString()) });
break;
case "CompanyAddress":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysCompany()["CompanyAddress"].ToString()) });
break;
case "CompanyPhone":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysCompany()["CompanyPhone"].ToString()) });
break;
case "CompanyFax":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysCompany()["CompanyFax"].ToString()) });
break;
case "CompanyTaxCode":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysCompany()["CompanyTaxCode"].ToString()) });
break;
case "QDBTC":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysOption()["QDBTC"].ToString()) });
break;
case "DirectorName":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysOption()["DirectorName"].ToString()) });
break;
case "ChiefAccountantName":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysOption()["ChiefAccountantName"].ToString()) });
break;
case "ReportCreatorName":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysOption()["ReportCreatorName"].ToString()) });
break;
case "ReportFontSize":
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Services.GlobalVariant.GetSysOption()["ReportFontSize"].ToString()) });
break;
default:
if (Para[item.Name] != null)
{
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Para[item.Name].ToString()) });
}
break;
}
}
}
public static void InitUIReport(Microsoft.Reporting.WebForms.LocalReport localreport, string metaname)
{
#region Set giá trị cho tham số Report
Microsoft.Reporting.WebForms.ReportParameterInfoCollection RPara = localreport.GetParameters();
var Columns = Services.GlobalMeta.GetMetaObject(metaname).GetMetaTable();
foreach (Microsoft.Reporting.WebForms.ReportParameterInfo item in RPara)
{
if (item.Name.Length > 6)
{
string FieldName = item.Name.Substring(6);
if (Columns.ContainsKey(FieldName))
{
if (item.Name.IndexOf("Header") == 0)
{
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Columns[FieldName].Des) });
}
if (item.Name.IndexOf("Format") == 0)
{
string Format = "";
if (Columns[FieldName].FormatValue != null)
{
Format = Columns[FieldName].FormatValue.ToString();
}
if (Columns[FieldName].CultureInfo != null)
{
switch (Columns[FieldName].CultureInfo.ToString())
{
case "CIFC":
if (Format == "n")
{
//Format += Services.GlobalVariant.GetSysOption()["RoundAmountFC"].ToString();
Format = "#,##0" + SetRound(int.Parse(Services.GlobalVariant.GetSysOption()["RoundAmountFC"].ToString()));
}
break;
case "CIUPCC":
if (Format == "n")
{
//Format += Services.GlobalVariant.GetSysOption()["RoundUnitPrice"].ToString();
Format = "#,##0" + SetRound(int.Parse(Services.GlobalVariant.GetSysOption()["RoundUnitPrice"].ToString()));
}
break;
case "CIUPFC":
if (Format == "n")
{
//Format += Services.GlobalVariant.GetSysOption()["RoundUnitPriceFC"].ToString();
Format = "#,##0" + SetRound(int.Parse(Services.GlobalVariant.GetSysOption()["RoundUnitPriceFC"].ToString()));
}
break;
default:
switch (Format)
{
case "c":
//hiện format dấu tiền tệ
//Format += Services.GlobalVariant.GetSysOption()["RoundAmount"].ToString();
//Không hiện format dấu tiền tệ
//Format = "n"+Services.GlobalVariant.GetSysOption()["RoundAmount"].ToString();
Format = "#,##0" + SetRound(int.Parse(Services.GlobalVariant.GetSysOption()["RoundAmount"].ToString()));
break;
case "n":
//Format += Services.GlobalVariant.GetSysOption()["RoundQuantity"].ToString();
Format = "#,##0" + SetRound(int.Parse(Services.GlobalVariant.GetSysOption()["RoundQuantity"].ToString()));
break;
default:
break;
}
break;
}
}
else
{
switch (Format)
{
case "c":
//hiện format dấu tiền tệ
//Format += Services.GlobalVariant.GetSysOption()["RoundAmount"].ToString();
//Không hiện format dấu tiền tệ
//Format = "n"+Services.GlobalVariant.GetSysOption()["RoundAmount"].ToString();
Format = "#,##0" + SetRound(int.Parse(Services.GlobalVariant.GetSysOption()["RoundAmount"].ToString()));
break;
case "n":
//Format += Services.GlobalVariant.GetSysOption()["RoundQuantity"].ToString();
Format = "#,##0" + SetRound(int.Parse(Services.GlobalVariant.GetSysOption()["RoundQuantity"].ToString()));
break;
default:
break;
}
}
if (!string.IsNullOrEmpty(Format))
{
Format = string.Format("{0};-{1};{2}", Format, Format, "#.#");
//Format = string.Format("{0};{1};'-'", Format, Format);
localreport.SetParameters(new Microsoft.Reporting.WebForms.ReportParameter[] { new Microsoft.Reporting.WebForms.ReportParameter(item.Name, Format) });
}
}
}
}
}
#endregion
}