dal

type WorkflowDAL interface {
	Select(ctx context.Context, tx *gorm.DB, workflowID string) (*model.Workflow, error)
	SelectList(ctx context.Context, param *model.QueryParam) ([]model.Workflow, int, error)
	Save(ctx context.Context, record *model.Workflow) error
	Delete(ctx context.Context, workflowID string) error
	SelectInstances(ctx context.Context, param *model.QueryParam) ([]model.WorkflowInstance, int, error)
	SelectStartTask(ctx context.Context, condition model.WorkflowTask) (*model.WorkflowTask, error)
	SelectTransitionTask(ctx context.Context, condition model.WorkflowTaskInstance) (*model.WorkflowTaskInstance, error)
	SelectTaskInstance(ctx context.Context, condition model.WorkflowTaskInstance) (*model.WorkflowTaskInstance, error)
	InsertInstance(ctx context.Context, record *model.WorkflowInstance) error
	InsertTaskInstance(ctx context.Context, record *model.WorkflowTaskInstance) error
	UpdateInstance(ctx context.Context, record *model.WorkflowInstance) error
	UpdateTaskInstance(tx *gorm.DB, record *model.WorkflowTaskInstance) error
}