package db

import (
	"context"
	"github.com/feditools/relay/internal/models"
)

type Block interface {
	// CountBlocks returns the number of domain blocks
	CountBlocks(ctx context.Context) (count int64, err Error)
	// CreateBlockTX stores the domain block in a transaction.
	CreateBlockTX(ctx context.Context, txID TxID, blocks ...*models.Block) (err Error)
	// DeleteBlock deletes a domain block.
	DeleteBlock(ctx context.Context, blocks ...*models.Block) (err Error)
	// ReadBlock returns one domain block
	ReadBlock(ctx context.Context, id int64) (block *models.Block, err Error)
	// ReadBlockByDomain returns one domain block by domain name
	ReadBlockByDomain(ctx context.Context, domain string) (block *models.Block, err Error)
	// ReadBlocks returns all domain blocks
	ReadBlocks(ctx context.Context) (blocks []*models.Block, err Error)
	// ReadBlocksPage returns a page of domain blocks
	ReadBlocksPage(ctx context.Context, index, count int) (blocks []*models.Block, err Error)
	// UpdateBlockTX updates the stored domain block in a transaction
	UpdateBlockTX(ctx context.Context, txID TxID, blocks ...*models.Block) (err Error)
}