package graph

import (
	"context"

	"git.dragse.it/anthrove/otter-space-sdk/pkg/models"
)

type Source interface {

	// CreateSource will always create a new node, it checks if a node with the same url exits and merges it.
	CreateSource(ctx context.Context, anthroveSource *models.AnthroveSource) error

	// DeleteSource will delete a node with a given Domain
	DeleteSource(ctx context.Context, anthroveSource *models.AnthroveSource) error

	// GetSourceByURL returns the first models.AnthroveSource provided by the database
	GetSourceByURL(ctx context.Context, sourceUrl models.AnthroveSourceDomain) (*models.AnthroveSource, error)

	// GetSourceLinkForUser retrieves the links between a user and sources in the OtterSpace graph.
	// It returns a map of source domains to user-source relationships, and an error if the operation fails.
	GetSourceLinkForUser(ctx context.Context, anthroveUserID models.AnthroveUserID) (map[string]models.AnthroveUserRelationship, error)

	// GetSourceLinkForSpecifiedUser GetSourceLinkForUser retrieves the links between a user and a specific source in the OtterSpace graph.
	// It returns a map of source domains to user-source relationships, and an error if the operation fails.
	GetSourceLinkForSpecifiedUser(ctx context.Context, anthroveUserID models.AnthroveUserID, sourceDisplayName models.AnthroveSourceDisplayName) (map[string]models.AnthroveUserRelationship, error)

	// GetAllSources returns a list of Sources in the database
	GetAllSources(ctx context.Context) ([]models.AnthroveSource, error)
}