package clause

// AssociationOpType represents association operation types
type AssociationOpType int

const (
	OpUnlink AssociationOpType = iota // Unlink association
	OpDelete                          // Delete association records
	OpUpdate                          // Update association records
	OpCreate                          // Create association records with assignments
)

// Association represents an association operation

	}

	// Unlink company association via OpUnlink (instead of OpDelete which would try to delete the company record)
	unlink := clause.Association{Association: "Company", Type: clause.OpUnlink}
	if _, err := gorm.G[User](DB).Where("id = ?", user.ID).Set(unlink).Update(ctx); err != nil {
		t.Fatalf("OpUnlink belongs-to failed: %v", err)
	}

	var u2 User

	}

	// Test different association operation types
	operations := []struct {
		Type     clause.AssociationOpType
		TypeName string
	}{
		{clause.OpUnlink, "OpUnlink"},
		{clause.OpDelete, "OpDelete"},
		{clause.OpUpdate, "OpUpdate"},
		{clause.OpCreate, "OpCreate"},
	}

	for _, op := range operations {
		assoc := clause.Association{

	var r T
	base := s.c.g.apply(ctx).Model(r)

	switch op.Type {
	case clause.OpCreate:
		return s.handleAssociationCreate(ctx, base, op)
	case clause.OpUnlink, clause.OpDelete, clause.OpUpdate:
		return s.handleAssociation(ctx, base, op)
	default:
		return fmt.Errorf("unknown association operation type: %v", op.Type)
	}
}