public ShiftDataset GetShifts(string terminal, DateTime date)
{
//Event handler for change in selected terminal
ShiftDataset shifts = null;
try {
shifts = new ShiftDataset();
DataSet ds = FillDataset(USP_SHIFTS, TBL_SHIFTS, new object[] { terminal, date.ToString("yyyy-MM-dd") });
if (ds.Tables[TBL_SHIFTS] != null && ds.Tables[TBL_SHIFTS].Rows.Count > 0)
{
shifts.Merge(ds);
}
}
catch (ApplicationException ex) { throw ex; }
catch (Exception ex) { throw new ApplicationException("Unexpected exception creating shift list.", ex); }
return(shifts);
}
protected void OnButtonCommand(object sender, CommandEventArgs e)
{
//Event handler for view button clicked
try {
//Change view to Viewer and reset to clear existing data
Master.Viewer.Reset();
//Get parameters for the query
string _start = this.ddpPickups.ToDate.ToString("yyyy-MM-dd");
string _terminal = this.cboTerminal.SelectedValue;
int _shift = int.Parse(this.cboShift.SelectedValue);
string _header = "Shift Report";
//Initialize control values
LocalReport report = Master.Viewer.LocalReport;
report.DisplayName = this.mTitle;
report.EnableExternalImages = true;
EnterpriseGateway enterprise = new EnterpriseGateway();
DataSet ds = new DataSet(this.mDSName);
DataSet _ds = enterprise.FillDataset(this.mUSPName, mTBLName, new object[] { _terminal, _start, _shift });
if (_ds.Tables[mTBLName] == null)
{
_ds.Tables.Add(mTBLName);
}
string filter = "";
switch (this.cboType.SelectedValue.ToLower())
{
case "tsort": filter = "FreightType = 'Tsort'"; _header = "Tsort"; break;
case "returns": filter = "FreightType = 'Returns'"; _header = "Return"; break;
case "both": filter = null; _header = "Tsort & Return"; break;
}
DataRow[] rows = _ds.Tables[mTBLName].Select(filter);
ds.Merge(rows);
if (ds.Tables[mTBLName] == null)
{
ds.Tables.Add(mTBLName);
}
switch (e.CommandName)
{
case "Run":
//Set local report and data source
System.IO.Stream stream = Master.GetReportDefinition(this.mSource);
report.LoadReportDefinition(stream);
report.DataSources.Clear();
report.DataSources.Add(new ReportDataSource(this.mDSName, ds.Tables[mTBLName]));
//Set the report parameters for the report
ReportParameter terminalID = new ReportParameter("TerminalID", _terminal);
ReportParameter start = new ReportParameter("Date", _start);
ReportParameter shift = new ReportParameter("ShiftNumber", _shift.ToString());
ReportParameter terminal = new ReportParameter("SortedLocation", this.cboTerminal.SelectedItem.Text);
ReportParameter freigthType = new ReportParameter("FreightType", _header);
ShiftDataset shiftDS = new ShiftDataset();
shiftDS.Merge(enterprise.GetShifts(_terminal, this.ddpPickups.ToDate));
ShiftDataset.ShiftTableRow row = (ShiftDataset.ShiftTableRow)shiftDS.ShiftTable.Select("NUMBER='" + this.cboShift.SelectedValue.ToString() + "'")[0];
ReportParameter shiftTimeIn = new ReportParameter("ShiftTimeIn", row.StartTime.ToString("yyyy-MM-dd"));
ReportParameter shiftTimeOut = new ReportParameter("ShiftTimeOut", row.EndTime.ToString("yyyy-MM-dd"));
ReportParameter shiftBreak = new ReportParameter("ShiftBreak", row.BreakTime.ToString("yyyy-MM-dd"));
ReportParameter shiftProdTime = new ReportParameter("ProductionTime", string.Concat(Decimal.Truncate((row.ProductionTime / 60)), ":", Convert.ToString(row.ProductionTime % 60)));
report.SetParameters(new ReportParameter[] { terminalID, start, shift, terminal, shiftTimeIn, shiftTimeOut, shiftBreak, shiftProdTime, freigthType });
//Update report rendering with new data
report.Refresh();
if (!Master.Viewer.Enabled)
{
Master.Viewer.CurrentPage = 1;
}
break;
case "Data":
//Set local export report and data source
report.LoadReportDefinition(Master.CreateExportRdl(ds, this.mDSName));
report.DataSources.Clear();
report.DataSources.Add(new ReportDataSource(this.mDSName, ds.Tables[mTBLName]));
report.Refresh();
break;
case "Excel":
//Create Excel mime-type page
Response.ClearHeaders();
Response.Clear();
Response.Charset = "";
Response.AddHeader("Content-Disposition", "inline; filename=Shift.xls");
Response.ContentType = "application/vnd.ms-excel"; //application/octet-stream";
System.IO.StringWriter sw = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter hw = new System.Web.UI.HtmlTextWriter(sw);
DataGrid dg = new DataGrid();
dg.DataSource = ds.Tables[mTBLName];
dg.DataBind();
dg.RenderControl(hw);
Response.Write(sw.ToString());
Response.End();
break;
}
}
catch (Exception ex) { Master.ReportError(ex); }
}