Function MakeColumns

db/sql/sql.go:765–794

MakeColumns generates an array that has Gohan style column names

(s *schema.Schema, tableName string, fields []string, join bool)

// MakeColumns generates an array that has Gohan style column names
func MakeColumns(s *schema.Schema, tableName string, fields []string, join bool) []string {
	manager := schema.GetManager()

	var include map[string]bool
	if fields != nil {
		include = make(map[string]bool)
		for _, f := range fields {
			include[f] = true
		}
	}

	var cols []string
	for _, property := range s.Properties {
		if property.RelationProperty != "" && join {
			relatedSchema, ok := manager.Schema(property.Relation)
			if !ok {
				panic(fmt.Sprintf("missing schema %s", property.Relation))
			}
			aliasTableName := makeAliasTableName(tableName, property)
			cols = append(cols, MakeColumns(relatedSchema, aliasTableName, fields, true)...)
		}

		if include != nil && !include[normField(property.ID, s.ID)] {
			continue
		}

		cols = append(cols, makeColumn(tableName, property)+" as "+quote(makeColumnID(tableName, property)))
	}
	return cols
}

func makeStateColumns(s *schema.Schema) (cols []string) {
	dbTableName := s.GetDbTableName()