public static FieldType GetFieldType(this DataTypeReference dataTypeReference, ILogger logger, SchemaFile file)
{
if (dataTypeReference is SqlDataTypeReference sqlDataTypeReference)
{
return(sqlDataTypeReference.GetFieldType());
}
if (dataTypeReference is UserDataTypeReference)
{
return(FieldType.UserDataType);
}
if (dataTypeReference is XmlDataTypeReference)
{
return(FieldType.Xml);
}
logger.Log(LogLevel.Warning,
LogType.NotSupportedYet,
file.Path,
$"{dataTypeReference.GetType()} column type is not supported yet. " +
$"Fragment: \"{dataTypeReference.GetTokenText()}\"");
return(FieldType.NotSpecified);
}
public static string DataType(DataTypeReference dtype)
{
switch (dtype.GetType().Name)
{
case "SqlDataTypeReference":
{
var sqltype = dtype as SqlDataTypeReference;
var sb = new StringBuilder(1024);
sb.Append(SchemaObjectName(sqltype.Name));
if (sqltype.Parameters.Any())
{
sb.Append("(");
for (var j = 0; j < sqltype.Parameters.Count; ++j)
{
if (j > 0)
{
sb.Append(", ");
}
sb.Append(sqltype.Parameters[j].Value);
}
sb.Append(")");
}
return(sb.ToString());
}
default:
return("");
}
}
public static Field GetField(this DataTypeReference dataTypeReference, string name, bool isNullable, ILogger logger, SchemaFile file)
{
if (dataTypeReference is SqlDataTypeReference sqlDataTypeReference)
{
return(sqlDataTypeReference.GetField(name, isNullable, logger, file));
}
if (dataTypeReference is UserDataTypeReference userDataTypeReference)
{
return(userDataTypeReference.GetField(name, isNullable, logger, file));
}
if (dataTypeReference is XmlDataTypeReference xmlDataTypeReference)
{
return(new DefaultField()
{
Name = name,
Type = FieldType.Xml,
IsNullable = isNullable,
});
}
logger.Log(LogLevel.Warning,
LogType.NotSupportedYet,
file.Path,
$"{dataTypeReference.GetType()} data type reference is not supported yet. " +
$"Fragment: \"{dataTypeReference.GetTokenText()}\"");
return(new UnknownField()
{
Name = name,
});
}
public static string DataType(DataTypeReference dtype)
{
switch (dtype.GetType().Name)
{
case "SqlDataTypeReference":
{
var sqltype = dtype as SqlDataTypeReference;
var sb = new StringBuilder(1024);
sb.Append(SchemaObjectName(sqltype.Name));
if (sqltype.Parameters.Any())
{
sb.Append("(");
for (var j = 0; j < sqltype.Parameters.Count; ++j)
{
if (j > 0)
sb.Append(", ");
sb.Append(sqltype.Parameters[j].Value);
}
sb.Append(")");
}
return sb.ToString();
}
default:
return "";
}
}
