package profile import ( "sort" "time" "github.com/aerogo/aero" "github.com/animenotifier/arn" "github.com/animenotifier/notify.moe/assets" "github.com/animenotifier/notify.moe/components" "github.com/animenotifier/notify.moe/middleware" "github.com/animenotifier/notify.moe/utils" ) const ( maxCharacters = 6 maxFriends = 7 maxStudios = 4 ) // Get user profile page. func Get(ctx aero.Context) error { nick := ctx.Get("nick") viewUser, err := arn.GetUserByNick(nick) if err != nil { return ctx.Error(404, "User not found", err) } return Profile(ctx, viewUser) } // Profile renders the user profile page of the given viewUser. func Profile(ctx aero.Context, viewUser *arn.User) error { user := utils.GetUser(ctx) // Anime list animeList := viewUser.AnimeList() if user == nil || user.ID != viewUser.ID { animeList = animeList.WithoutPrivateItems() } completedList := animeList.FilterStatus(arn.AnimeListStatusCompleted) completedList.SortByRating() // Genres topGenres := animeList.TopGenres(5) // Studios animeWatchingTime := time.Duration(0) studios := map[string]float64{} var topStudios []*arn.Company for _, item := range animeList.Items { if item.Status != arn.AnimeListStatusCompleted { continue } currentWatch := item.Episodes * item.Anime().EpisodeLength reWatch := item.RewatchCount * item.Anime().EpisodeCount * item.Anime().EpisodeLength duration := time.Duration(currentWatch + reWatch) animeWatchingTime += duration * time.Minute rating := 0.0 if item.Rating.Overall != 0 { rating = item.Rating.Overall - arn.AverageRating } else { // Add 0.1 to avoid all affinities being 0 when a user doesn't have any rated anime. rating = 0.1 } for _, studio := range item.Anime().Studios() { affinity, exists := studios[studio.ID] if !exists { topStudios = append(topStudios, studio) } studios[studio.ID] = affinity + rating } } sort.Slice(topStudios, func(i, j int) bool { affinityA := studios[topStudios[i].ID] affinityB := studios[topStudios[j].ID] if affinityA == affinityB { return topStudios[i].Name.English < topStudios[j].Name.English } return affinityA > affinityB }) if len(topStudios) > maxStudios { topStudios = topStudios[:maxStudios] } // Open graph openGraph := &arn.OpenGraph{ Tags: map[string]string{ "og:title": viewUser.Nick, "og:image": viewUser.AvatarLink("large"), "og:url": "https://" + assets.Domain + viewUser.Link(), "og:site_name": "notify.moe", "og:description": utils.CutLongDescription(viewUser.Introduction), "og:type": "profile", "profile:username": viewUser.Nick, }, Meta: map[string]string{ "description": utils.CutLongDescription(viewUser.Introduction), "keywords": viewUser.Nick + ",profile", }, } // Friends friends := viewUser.Follows().UsersWhoFollowBack() arn.SortUsersFollowers(friends) if len(friends) > maxFriends { friends = friends[:maxFriends] } // Activities activities := arn.FilterActivities(func(activity arn.Activity) bool { return activity.GetCreatedBy() == viewUser.ID }) // Time zone offset var timeZoneOffset time.Duration analytics := viewUser.Analytics() if analytics != nil { timeZoneOffset = time.Duration(-analytics.General.TimezoneOffset) * time.Minute } now := time.Now().UTC().Add(timeZoneOffset) weekDay := int(now.Weekday()) currentYearDay := int(now.YearDay()) // Day offset is the number of days we need to reach Sunday dayOffset := 0 if weekDay > 0 { dayOffset = 7 - weekDay } dayToActivityCount := map[int]int{} for _, activity := range activities { activityTime := activity.GetCreatedTime().Add(timeZoneOffset) activityYearDay := activityTime.YearDay() days := currentYearDay - activityYearDay dayToActivityCount[days+dayOffset]++ } // Characters characters := []*arn.Character{} for character := range arn.StreamCharacters() { if arn.Contains(character.Likes, viewUser.ID) { characters = append(characters, character) } } sort.Slice(characters, func(i, j int) bool { aLikes := len(characters[i].Likes) bLikes := len(characters[j].Likes) if aLikes == bLikes { return characters[i].Name.Canonical < characters[j].Name.Canonical } return aLikes > bLikes }) if len(characters) > maxCharacters { characters = characters[:maxCharacters] } customCtx := ctx.(*middleware.OpenGraphContext) customCtx.OpenGraph = openGraph return ctx.HTML(components.Profile( viewUser, user, animeList, completedList, characters, friends, topGenres, topStudios, animeWatchingTime, dayToActivityCount, ctx.Path(), )) }