A community based topic aggregation platform built on atproto
bretton.dev
1package votes
2
3import (
4 "context"
5 "time"
6)
7
8// SubjectValidator validates that vote subjects (posts/comments) exist
9// This prevents creating votes on non-existent content
10type SubjectValidator interface {
11 // SubjectExists checks if a post or comment exists at the given URI
12 // Returns true if found, false if not found
13 SubjectExists(ctx context.Context, uri string) (bool, error)
14}
15
16// Vote represents a vote in the AppView database
17// Votes are indexed from the firehose after being written to user repositories
18type Vote struct {
19 CreatedAt time.Time `json:"createdAt" db:"created_at"`
20 IndexedAt time.Time `json:"indexedAt" db:"indexed_at"`
21 DeletedAt *time.Time `json:"deletedAt,omitempty" db:"deleted_at"`
22 URI string `json:"uri" db:"uri"`
23 CID string `json:"cid" db:"cid"`
24 RKey string `json:"rkey" db:"rkey"`
25 VoterDID string `json:"voterDid" db:"voter_did"`
26 SubjectURI string `json:"subjectUri" db:"subject_uri"`
27 SubjectCID string `json:"subjectCid" db:"subject_cid"`
28 Direction string `json:"direction" db:"direction"`
29 ID int64 `json:"id" db:"id"`
30}
31
32// VoteRecord represents the atProto record structure indexed from Jetstream
33// This is the data structure that gets stored in the user's repository
34type VoteRecord struct {
35 Type string `json:"$type"`
36 Subject StrongRef `json:"subject"`
37 Direction string `json:"direction"` // "up" or "down"
38 CreatedAt string `json:"createdAt"`
39}
40
41// StrongRef represents a strong reference to a record (URI + CID)
42// Matches the strongRef definition in the vote lexicon
43type StrongRef struct {
44 URI string `json:"uri"`
45 CID string `json:"cid"`
46}