public static string IdentCommand(this IDevFrameworkDataObject fsEntity)
{
var selectClause = string.Format("SELECT {0} AS ROWIDCOL, {1} AS FSROWVERSION ",
fsEntity.GetVirtualColumnNameOnPropertyName("ROWID"),
fsEntity.GetVirtualColumnNameOnPropertyName("ROWVERSION"));
return(selectClause + fsEntity.QueryInfo.FromClause + fsEntity.QueryInfo.WhereClause + fsEntity.QueryInfo.OrderByClause);
}
public static string PK(this IDevFrameworkDataObject fsEntity)
{
var pkProperties = new string[fsEntity.GetPKProperties()
.Count];
fsEntity.GetPKProperties()
.CopyTo(pkProperties, 0);
return(string.Join("|", pkProperties.Select(pk => fsEntity.GetProperty(pk)
.ToString())));
}
public static string RowIdAsString(this IDevFrameworkDataObject fsEntity)
{
return(fsEntity.FSRowId()
.ToString());
}
public static FSSystemGuid FSRowId(this IDevFrameworkDataObject fsEntity)
{
return((FSSystemGuid)fsEntity.GetProperty("ROWID"));
}
public static long RowVersionAsLong(this IDevFrameworkDataObject fsEntity)
{
return((FSlong)fsEntity.GetProperty("ROWVERSION"));
}