private void DataSourceDropdown_SelectedIndexChanged(object sender, EventArgs e)
{
DomainDataSource dataSource = this.DataSourceDropdown.SelectedItem as DomainDataSource;
this.TableDropdown.DataSource = dataSource.GetTables().Where(table => !this.Domain.Tables.Any(t => String.Equals(t.TableName, table, StringComparison.OrdinalIgnoreCase))).ToArray();
this.TableDropdown.SelectedIndex = -1;
}
/// <summary>
/// Creates a new data source for the domain.
/// </summary>
public DomainDataSource CreateDataSource(Type type)
{
DomainDataSource datasource = type.Construct(this) as DomainDataSource;
_dataSources.Add(datasource);
return(datasource);
}
private void TypeDropdown_SelectedIndexChanged(object sender, EventArgs e)
{
Type dataSourceType = this.TypeDropdown.SelectedValue as Type;
if (this.DomainDataSource.GetType() != dataSourceType)
{
this.DomainDataSource.Domain.Delete(this.DomainDataSource);
this.DomainDataSource = this.DomainDataSource.Domain.CreateDataSource(dataSourceType);
}
}
/// <summary>
/// Deserialises the version history from the specified xml element.
/// </summary>
internal static void Deserialise(Domain domain, XmlNode parentNode)
{
foreach (XmlNode xmlNode in parentNode.SelectNodes("dataSource"))
{
DomainDataSource result = domain.CreateDataSource(Type.GetType(xmlNode.SelectSingleNode("type").InnerText));
result.Guid = xmlNode.Attributes["guid"].Value.ConvertTo <Guid>();
result.Name = xmlNode.SelectSingleNode("name").InnerText;
result.Description = xmlNode.SelectSingleNode("description").InnerText;
result.ConnectionString = xmlNode.SelectSingleNode("connection").InnerText;
}
}
/// <summary>
/// Loads the domain from the specified document.
/// </summary>
public static Domain Load(String filePath)
{
Domain domain = new Domain();
if (File.Exists(filePath))
{
XmlDocument document = new XmlDocument();
document.Load(filePath);
domain._version = new Version(document.DocumentElement.Attributes["version"].Value);
domain.Deserialise(document.DocumentElement);
DomainTable.Deserialise(domain, document.DocumentElement);
DomainContainer.Deserialise(domain, document.DocumentElement);
DomainContainer.DeserialiseExtenders(domain, document.DocumentElement);
DomainDataSource.Deserialise(domain, document.DocumentElement);
}
else
{
domain.ChangeVersion(7, 0, 0, 0, 0);
domain.DomainName = "Consensus";
}
return(domain);
}
/// <summary>
/// Initialises a new <see cref="DataSourceEditor" /> instance.
/// </summary>
public DataSourceEditor(DomainDataSource domainDataSource)
{
this.InitializeComponent();
this.DomainDataSource = domainDataSource;
}
protected override void OnConfirm()
{
DomainDataSource domainDataSource = this.DataSourceDropdown.SelectedItem as DomainDataSource;
domainDataSource.ImportTable(this.TableDropdown.SelectedItem as String);
}
/// <summary>
/// Deletes the specified data source from the domain.
/// </summary>
public void Delete(DomainDataSource dataSource)
{
_dataSources.Remove(dataSource);
}
