private static EntityField ToEntityField(SqlSchemaInfo.FieldInfo fieldInfo, int prefixLength)
{
string flags;
if (fieldInfo.IsIdentity)
{
flags = "Identity";
}
else if (fieldInfo.IsPrimaryKey)
{
flags = "PrimaryKey";
}
else if (fieldInfo.DataType == "timestamp" || fieldInfo.DataType == "rowversion")
{
flags = "Insertable(false), Updatable(false), NotNull";
}
else if (!fieldInfo.IsNullable)
{
flags = "NotNull";
}
else
{
flags = null;
}
string dataType;
var fieldType = SqlSchemaInfo.SqlTypeNameToFieldType(fieldInfo.DataType, fieldInfo.Size, out dataType);
dataType = dataType ?? fieldType;
return(new EntityField
{
FieldType = fieldType,
DataType = dataType,
IsValueType = fieldType != "String" && fieldType != "Stream" && fieldType != "ByteArray",
TSType = FieldTypeToTS(fieldType),
Ident = GenerateVariableName(fieldInfo.FieldName.Substring(prefixLength)),
Title = Inflector.Inflector.Titleize(fieldInfo.FieldName.Substring(prefixLength)),
Flags = flags,
Name = fieldInfo.FieldName,
Size = fieldInfo.Size == 0 ? (Int32?)null : fieldInfo.Size,
Scale = fieldInfo.Scale
});
}
private static EntityField ToEntityField(ISqlDialect dialect, SqlSchemaInfo.FieldInfo fieldInfo, int prefixLength)
{
var dataTypeInfo = dialect.SqlTypeNameToDataType(fieldInfo.DataType, fieldInfo.Size);
string specificDataType = dataTypeInfo.SpecificDataType ?? dataTypeInfo.DataType;
string flags;
if (fieldInfo.IsIdentity)
{
flags = "Identity";
}
else if (fieldInfo.IsPrimaryKey)
{
flags = "PrimaryKey";
}
else if (dataTypeInfo.IsNonUpdatable)
{
flags = "Insertable(false), Updatable(false), NotNull";
}
else if (!fieldInfo.IsNullable)
{
flags = "NotNull";
}
else
{
flags = null;
}
return(new EntityField
{
FieldType = dataTypeInfo.DataType,
DataType = specificDataType,
IsValueType = dataTypeInfo.DataType != "String" && dataTypeInfo.DataType != "Stream" && dataTypeInfo.DataType != "ByteArray",
TSType = FieldTypeToTS(dataTypeInfo.DataType),
Ident = GenerateVariableName(fieldInfo.FieldName.Substring(prefixLength)),
Title = Inflector.Inflector.Titleize(fieldInfo.FieldName.Substring(prefixLength)),
Flags = flags,
Name = fieldInfo.FieldName,
Size = fieldInfo.Size == 0 ? (Int32?)null : fieldInfo.Size,
Scale = fieldInfo.Scale
});
}
