package bug import ( "fmt" "time" "github.com/MichaelMure/git-bug/entity" "github.com/MichaelMure/git-bug/identity" ) // Snapshot is a compiled form of the Bug data structure used for storage and merge type Snapshot struct { id entity.Id Status Status Title string Comments []Comment Labels []Label Author identity.Interface Actors []identity.Interface Participants []identity.Interface CreateTime time.Time Timeline []TimelineItem Operations []Operation } // Id returns the Bug identifier func (snap *Snapshot) Id() entity.Id { if snap.id == "" { // simply panic as it would be a coding error (no id provided at construction) panic("no id") } return snap.id } // EditTime returns the last time a bug was modified func (snap *Snapshot) EditTime() time.Time { if len(snap.Operations) == 0 { return time.Unix(0, 0) } return snap.Operations[len(snap.Operations)-1].Time() } // GetCreateMetadata return the creation metadata func (snap *Snapshot) GetCreateMetadata(key string) (string, bool) { return snap.Operations[0].GetMetadata(key) } // SearchTimelineItem will search in the timeline for an item matching the given hash func (snap *Snapshot) SearchTimelineItem(id entity.Id) (TimelineItem, error) { for i := range snap.Timeline { if snap.Timeline[i].Id() == id { return snap.Timeline[i], nil } } return nil, fmt.Errorf("timeline item not found") } // SearchComment will search for a comment matching the given hash func (snap *Snapshot) SearchComment(id entity.Id) (*Comment, error) { for _, c := range snap.Comments { if c.id == id { return &c, nil } } return nil, fmt.Errorf("comment item not found") } // append the operation author to the actors list func (snap *Snapshot) addActor(actor identity.Interface) { for _, a := range snap.Actors { if actor.Id() == a.Id() { return } } snap.Actors = append(snap.Actors, actor) } // append the operation author to the participants list func (snap *Snapshot) addParticipant(participant identity.Interface) { for _, p := range snap.Participants { if participant.Id() == p.Id() { return } } snap.Participants = append(snap.Participants, participant) } // HasParticipant return true if the id is a participant func (snap *Snapshot) HasParticipant(id entity.Id) bool { for _, p := range snap.Participants { if p.Id() == id { return true } } return false } // HasAnyParticipant return true if one of the ids is a participant func (snap *Snapshot) HasAnyParticipant(ids ...entity.Id) bool { for _, id := range ids { if snap.HasParticipant(id) { return true } } return false } // HasActor return true if the id is a actor func (snap *Snapshot) HasActor(id entity.Id) bool { for _, p := range snap.Actors { if p.Id() == id { return true } } return false } // HasAnyActor return true if one of the ids is a actor func (snap *Snapshot) HasAnyActor(ids ...entity.Id) bool { for _, id := range ids { if snap.HasActor(id) { return true } } return false } // Sign post method for gqlgen func (snap *Snapshot) IsAuthored() {}