package gormcol

// Field represents a GORM column descriptor.
// Table should be set using the model's TableName() function for type safety.
type Field struct {
	table  string // Database table name (use model's TableName())
	column string // Database column name
}

// TabCol returns the fully qualified "table.column" reference.
func (f Field) TabCol() string {
	return f.table + "." + f.column
}

// Col returns the column name without table qualification.
func (f Field) Col() string {
	return f.column
}

// Tab returns the table name.
func (f Field) Tab() string {
	return f.table
}

// Set initializes a Field with the given table and column names.
// Use with TableName() for type-safe initialization, e.g.:
//
//	Field{}.Set((&MyModel{}).TableName(), "column_name")
func (f Field) Set(tab, field string) Field {
	return Field{
		table:  tab,
		column: field,
	}
}