func NewTable(any interface{}) (*Table, error) {
if meta.IsSlice(any) {
any = meta.CreateElement(any).Interface()
}
fields, err := GetFieldsOf(any)
if err != nil {
return nil, err
}
SetDefaultPK(fields)
name := meta.TypeNameOf(any)
return &Table{
Name: name,
SQLName: snakecase.SnakeCase(name),
Fields: fields,
}, nil
}
func (iteration *FieldIteration) SQLOptions() (*sql.Options, error) {
result, err := sql.NewOptions(iteration.TypeField().Tag.Get("sql"))
if err != nil {
return nil, err
}
if len(result.Name) == 0 {
result.Name = snakecase.SnakeCase(iteration.Name())
}
if len(result.Type) == 0 {
sqlType, err := sql.MatchType(iteration.TypeField().Type.String())
if err != nil {
return nil, err
}
result.Type = sqlType
result.Length = sql.Types[result.Type]
}
return result, nil
}
func SQLTableNameOf(st interface{}) string {
return snakecase.SnakeCase(meta.TypeNameOf(st))
}
// transform from filterCamelCase to camel_case
func filterName(name string) string {
return snakecase.SnakeCase(strings.TrimPrefix(name, filterPrefix))
}