/// <summary>
/// Service callable code to delete GridSettings by UserName GridName
/// </summary>
public static bool ReplaceGridSettings(DataSet ds)
{
if (ds == null || ds.Tables["GridSettings"] == null)
{
throw new Exception("The DataSet and/or DataTable is null.");
}
var clientDataSet = new GridSettingsCD();
clientDataSet.Merge(ds, false, MissingSchemaAction.Ignore);
if (clientDataSet.GridSettings.Rows.Count > 0)
{
var userName = clientDataSet.GridSettings[0]["UserName"] as string;
var gridName = clientDataSet.GridSettings[0]["GridName"] as string;
var gridSettingsTD = new GridSettingsTD();
gridSettingsTD.GridSettings.BeginLoadData();
gridSettingsTD.GridSettings.Merge(clientDataSet.GridSettings, false, MissingSchemaAction.Ignore);
using (var ts = new TransactionScope(TransactionScopeOption.Required))
{
GridSettingsTD.DeleteGridSettingsByUserNameGridName(userName, gridName);
GridSettingsTD.UpdateGridSettings(gridSettingsTD);
ts.Complete();
return(true);
}
}
return(false);
}
/// <summary>
/// Service callable code to get GridSettings
/// </summary>
/// <returns>A GridSettingsCD object with a GridSettings DataTable</returns>
public static GridSettingsCD GetGridSettings(string userName, string gridName)
{
if (string.IsNullOrEmpty(userName) || string.IsNullOrEmpty(gridName))
{
throw new Exception("The UserName and/or GridName is null or empty.");
}
using (new TransactionScope(TransactionScopeOption.Suppress))
{
var ds = new GridSettingsCD();
var ta = new GridSettingsCDTableAdapters.GridSettingsTableAdapter();
ta.Fill(ds.GridSettings, userName, gridName);
return(ds);
}
}
/// <summary>
/// Service callable code to Delete/Insert/Update Grid Settings
/// </summary>
/// <param name="ds">A DataSet of type GridSettingsCD</param>
/// <returns>A GridSettingsCD. If ALL updated OK contains updated data, if not contains the RowErrors</returns>
public static GridSettingsCD UpdateGridSettings(DataSet ds)
{
if (ds == null || ds.Tables["GridSettings"] == null)
{
throw new Exception("The DataSet and/or DataTable is null.");
}
var clientDataSet = new GridSettingsCD();
clientDataSet.Merge(ds, false, MissingSchemaAction.Ignore);
#region Update GridSettings
var tblDataSet = new GridSettingsTD.GridSettingsDataTable();
if (clientDataSet.GridSettings.Select("", "", DataViewRowState.Deleted).Length > 0 ||
clientDataSet.GridSettings.Select("", "", DataViewRowState.Added).Length > 0 ||
clientDataSet.GridSettings.Select("", "", DataViewRowState.ModifiedCurrent).Length > 0)
{
if (clientDataSet.GridSettings.Select("", "", DataViewRowState.ModifiedCurrent).Length > 0)
{
var modifiedGridSetting = new GridSettingsDataTable();
foreach (GridSettingsRow modifiedRow in clientDataSet.GridSettings.Select("", "", DataViewRowState.ModifiedCurrent))
{
modifiedGridSetting.Clear();
modifiedGridSetting.ImportRow(modifiedRow);
tblDataSet.Merge(GridSettingsTD.GetGridSetting(modifiedRow.GridName, modifiedRow.GridName, modifiedRow.ColumnName));
tblDataSet.Merge(modifiedGridSetting, false, MissingSchemaAction.Ignore);
}
}
var gridSettingsTD = new GridSettingsTD();
gridSettingsTD.GridSettings.BeginLoadData();
gridSettingsTD.GridSettings.Merge(clientDataSet.GridSettings, false, MissingSchemaAction.Ignore);
gridSettingsTD.GridSettings.Merge(tblDataSet, false, MissingSchemaAction.Ignore);
using (var ts = new TransactionScope(TransactionScopeOption.Required))
{
GridSettingsTD.UpdateGridSettings(gridSettingsTD);
ts.Complete();
}
}
#endregion
return(clientDataSet);
}
/// <summary>
/// Save the Grid Settings to the database from a DataGridView
/// </summary>
/// <param name="dataGridView">The DataGridView to derive the GridSettings from</param>
/// <param name="async">Do the update async</param>
/// <returns>true if replaced</returns>
public bool ClientUpdateGridSettingsFromDataGridView(DataGridView dataGridView, bool async)
{
if (dataGridView == null || dataGridView.Columns.Count == 0)
{
throw new Exception("The DataGridView is null or empty.");
}
if (string.IsNullOrEmpty(_userName) || string.IsNullOrEmpty(_gridName))
{
throw new Exception("The UserName and/or GridName is null or empty.");
}
var ds = new GridSettingsCD();
GridSettingsRow gridSettingsRow;
for (int i = 0; i < dataGridView.Columns.Count; i++)
{
gridSettingsRow = ds.GridSettings.NewGridSettingsRow();
gridSettingsRow.SetDefaultValues();
gridSettingsRow.UserName = SystemInformation.UserName;
gridSettingsRow.GridName = _gridName;
gridSettingsRow.ColumnName = dataGridView.Columns[i].Name;
gridSettingsRow.Visible = dataGridView.Columns[i].Visible;
gridSettingsRow.DisplayIndex = dataGridView.Columns[i].DisplayIndex;
gridSettingsRow.Width = dataGridView.Columns[i].Width;
ds.GridSettings.AddGridSettingsRow(gridSettingsRow);
}
if (UseWcfService)
{
try
{
var svWCF = new WCF.SettingsContractClient();
var rqWCF = new WCF.ReplaceGridSettingsRequest {
GridSettingsCD = new WCF.GridSettingsCD()
};
rqWCF.GridSettingsCD.Merge(ds, false, MissingSchemaAction.Ignore);
if (async)
{
svWCF.Ping();
svWCF.BeginReplaceGridSettings(rqWCF, wcf_ClientReplaceGridSettingsCompleted, svWCF);
return(true);
}
WCF.ReplaceGridSettingsResponse rsWCF = svWCF.ReplaceGridSettings(rqWCF);
return(rsWCF.ReplaceSuccessful);
}
catch { UseWcfService = false; } // ignore if not responding
}
if (UseAsmxService)
{
try
{
var svASMX = new ASMX.SettingsServiceASMX();
var rqASMX = new ASMX.ReplaceGridSettingsRequest {
GridSettingsCD = new ASMX.GridSettingsCD()
};
rqASMX.GridSettingsCD.Merge(ds, false, MissingSchemaAction.Ignore);
if (async)
{
svASMX.ReplaceGridSettingsCompleted += asmx_ClientReplaceGridSettingsCompleted;
svASMX.ReplaceGridSettingsAsync(rqASMX);
return(true);
}
ASMX.ReplaceGridSettingsResponse rsASMX = svASMX.ReplaceGridSettings(rqASMX);
return(rsASMX.ReplaceSuccessful);
}
catch { UseAsmxService = false; } // ignore if not responding
}
if (UseClientServer)
{
try
{
return(ReplaceGridSettings(ds));
}
catch { UseClientServer = false; } // ignore if not responding
}
return(false);
}
/// <summary>
/// Client callable code to update GridSettings.
/// </summary>
/// <param name="async">Do the update async.</param>
/// <returns>True if update is successful. If False, check for RowErrors.</returns>
public bool ClientUpdateGridSettings(bool async)
{
if (string.IsNullOrEmpty(_userName) || string.IsNullOrEmpty(_gridName))
{
throw new Exception("The UserName and/or GridName is null or empty.");
}
PrepareDataBeforeUpdate();
if (GridSettings.Select("", "", DataViewRowState.Deleted).Length > 0 ||
GridSettings.Select("", "", DataViewRowState.Added).Length > 0 ||
GridSettings.Select("", "", DataViewRowState.ModifiedCurrent).Length > 0)
{
var ds = new GridSettingsCD();
foreach (GridSettingsRow deletedRow in GridSettings.Select("", "", DataViewRowState.Deleted))
{
ds.GridSettings.ImportRow(deletedRow);
}
foreach (GridSettingsRow addedRow in GridSettings.Select("", "", DataViewRowState.Added))
{
ds.GridSettings.ImportRow(addedRow);
}
foreach (GridSettingsRow modifiedCurrentRow in GridSettings.Select("", "", DataViewRowState.ModifiedCurrent))
{
ds.GridSettings.ImportRow(modifiedCurrentRow);
}
if (UseWcfService)
{
try
{
var svWCF = new WCF.SettingsContractClient();
var rqWCF = new WCF.UpdateGridSettingsRequest {
GridSettingsCD = new WCF.GridSettingsCD()
};
rqWCF.GridSettingsCD.Merge(ds, false, MissingSchemaAction.Ignore);
if (async)
{
if (String.IsNullOrEmpty(svWCF.Ping()))
{
throw new Exception("WCF is offline.");
}
svWCF.BeginUpdateGridSettings(rqWCF, wcf_ClientUpdateGridSettingsCompleted, svWCF);
return(true);
}
WCF.UpdateGridSettingsResponse rsWCF = svWCF.UpdateGridSettings(rqWCF);
Merge(rsWCF.GridSettingsCD, false, MissingSchemaAction.Ignore);
PrepareDataAfterUpdate();
return(true);
}
catch { UseWcfService = false; } // ignore if not responding
}
if (UseAsmxService)
{
try
{
var svASMX = new ASMX.SettingsServiceASMX();
var rqASMX = new ASMX.UpdateGridSettingsRequest {
GridSettingsCD = new ASMX.GridSettingsCD()
};
rqASMX.GridSettingsCD.Merge(ds, false, MissingSchemaAction.Ignore);
if (async)
{
svASMX.UpdateGridSettingsCompleted += asmx_ClientUpdateGridSettingsCompleted;
svASMX.UpdateGridSettingsAsync(rqASMX);
return(true);
}
ASMX.UpdateGridSettingsResponse rsASMX = svASMX.UpdateGridSettings(rqASMX);
Merge(rsASMX.GridSettingsCD, false, MissingSchemaAction.Ignore);
PrepareDataAfterUpdate();
return(true);
}
catch { UseAsmxService = false; } // ignore if not responding
}
if (UseClientServer)
{
try
{
Merge(UpdateGridSettings(ds), false, MissingSchemaAction.Ignore);
PrepareDataAfterUpdate();
return(true);
}
catch { UseClientServer = false; } // ignore if not responding
}
}
return(false);
}
