/// <summary></summary>
/// <param name="dataSource"></param>
/// <param name="name"></param>
/// <param name="config"></param>
/// <param name="configurationStamp"></param>
public PpsDataSetServerDefinition(PpsDataSource dataSource, string name, XElement config, DateTime configurationStamp)
{
this.dataSource = dataSource;
this.application = dataSource.GetService <PpsApplication>(true);
this.lua = dataSource.GetService <IDELuaEngine>(true).Lua;
this.name = name;
this.configurationStamp = configurationStamp;
// get inherited list
this.inheritedFrom = config.GetStrings("inherited", true);
// get script list
this.serverScripts = config.GetStrings("serverScripts", true);
this.clientScripts = config.GetPaths("clientScripts", true);
// parse data table schema
foreach (var cur in config.Elements())
{
if (cur.Name == xnTable)
{
var tableName = cur.GetAttribute("name", String.Empty);
if (String.IsNullOrEmpty(tableName))
{
throw new DEConfigurationException(cur, "table needs a name.");
}
// create a table
var table = FindTable(tableName);
if (table != null)
{
throw new DEConfigurationException(cur, $"table is not unique ('{tableName}')");
}
Add(CreateTableDefinition(tableName, cur));
}
else if (cur.Name == xnMeta)
{
metaInfo.Add(cur);
}
else if (cur.Name == xnAutoTag)
{
Add(new PpsDataSetAutoTagDefinition(this,
cur.GetAttribute("name", String.Empty),
cur.GetAttribute("tableName", String.Empty),
cur.GetAttribute("columnName", String.Empty),
cur.GetAttribute <PpsDataSetAutoTagMode>("mode", PpsDataSetAutoTagMode.First))
);
}
} // foreach c
} // ctor
/// <summary></summary>
/// <param name="dataSource"></param>
/// <param name="connection"></param>
public PpsDataTransaction(PpsDataSource dataSource, IPpsConnectionHandle connection)
{
this.dataSource = dataSource ?? throw new ArgumentNullException(nameof(dataSource));
this.connection = connection ?? throw new ArgumentNullException(nameof(connection));
} // ctor