usememos--memos/store/memo_relation.go

package store

import (
	"context"
)

type MemoRelationType string

const (
	// MemoRelationReference is the type for a reference memo relation.
	MemoRelationReference MemoRelationType = "REFERENCE"
	// MemoRelationComment is the type for a comment memo relation.
	MemoRelationComment MemoRelationType = "COMMENT"
)

type MemoRelation struct {
	MemoID        int32
	RelatedMemoID int32
	Type          MemoRelationType
}

type FindMemoRelation struct {
	MemoID        *int32
	RelatedMemoID *int32
	Type          *MemoRelationType
	MemoFilter    *string
	// MemoIDList matches relations where memo_id OR related_memo_id is in the list.
	MemoIDList []int32
	// SourceMemoIDList matches relations where memo_id is in the list.
	SourceMemoIDList []int32
	// RelatedMemoIDList matches relations where related_memo_id is in the list.
	RelatedMemoIDList []int32
	Limit             *int
	Offset            *int
}

type DeleteMemoRelation struct {
	MemoID        *int32
	RelatedMemoID *int32
	Type          *MemoRelationType
}

func (s *Store) UpsertMemoRelation(ctx context.Context, create *MemoRelation) (*MemoRelation, error) {
	return s.driver.UpsertMemoRelation(ctx, create)
}

func (s *Store) ListMemoRelations(ctx context.Context, find *FindMemoRelation) ([]*MemoRelation, error) {
	return s.driver.ListMemoRelations(ctx, find)
}

func (s *Store) DeleteMemoRelation(ctx context.Context, delete *DeleteMemoRelation) error {
	return s.driver.DeleteMemoRelation(ctx, delete)
}