Merge branch 'upstream/main' into main

internal/anime/handler.go

@@ -2,38 +2,22 @@ package anime
 
 import (
 	"context"
-	"fmt"
-	"mal/integrations/jikan"
 	"mal/internal/domain"
-	"mal/internal/observability"
-	"mal/internal/server"
-	"net/http"
-	"strconv"
-	"strings"
 	"sync"
-	"time"
 
 	"github.com/gin-gonic/gin"
 )
 
-const (
-	animeSectionTimeout = 12 * time.Second
-	watchOrderTimeout   = 15 * time.Second
-	audioLookupTimeout  = 8 * time.Second
-)
-
 type AnimeHandler struct {
-	svc          Service
-	watchlistSvc domain.WatchlistService
-	episodeSvc   domain.EpisodeService
-
-	scheduleCacheMu sync.Mutex
-	scheduleCache   map[string]cachedWeekSchedule
+	svc           Service
+	watchlistSvc  domain.WatchlistService
+	episodeSvc    domain.EpisodeService
+	scheduleCache map[string]cachedWeekSchedule
+	sync.Mutex
 }
 
 type Service interface {
 	domain.AnimeCatalogService
-	domain.AnimeDiscoverService
 	domain.AnimeSearchService
 	domain.AnimeDetailsService
 	WarmDetailSections(id int)
@@ -44,7 +28,7 @@ func NewAnimeHandler(svc Service, watchlistSvc domain.WatchlistService, episodeS
 		svc:           svc,
 		watchlistSvc:  watchlistSvc,
 		episodeSvc:    episodeSvc,
-		scheduleCache: map[string]cachedWeekSchedule{},
+		scheduleCache: make(map[string]cachedWeekSchedule),
 	}
 }
 
@@ -70,63 +54,14 @@ func (h *AnimeHandler) watchlistMapForIDs(ctx context.Context, userID string, an
 	return watchlistMap
 }
 
-func animeAudioAvailabilityLabel(episodes []domain.CanonicalEpisode) string {
-	hasKnownSub := false
-	for _, episode := range episodes {
-		if episode.HasDub {
-			return "Dub available"
-		}
-		if episode.HasSub || episode.SubOnly {
-			hasKnownSub = true
-		}
-	}
-	if hasKnownSub {
-		return "Subtitled only"
-	}
-	return ""
-}
-
-func (h *AnimeHandler) animeAudioAvailability(ctx context.Context, anime domain.Anime) string {
-	if h.episodeSvc == nil {
-		return ""
-	}
-
-	audioCtx, cancel := context.WithTimeout(ctx, audioLookupTimeout)
-	defer cancel()
-
-	episodeList, err := h.episodeSvc.GetCanonicalEpisodes(audioCtx, anime, true)
-	if err != nil {
-		observability.Warn(
-			"anime_audio_availability_fetch_failed",
-			"anime",
-			"",
-			map[string]any{
-				"anime_id": anime.MalID,
-			},
-			err,
-		)
-		return ""
-	}
-	if episodeList.Source != "AllAnime" {
-		return ""
-	}
-
-	return animeAudioAvailabilityLabel(episodeList.Episodes)
-}
-
 func (h *AnimeHandler) Register(r *gin.Engine) {
 	r.GET("/", h.HandleCatalog)
 	r.GET("/api/catalog/airing", h.HandleCatalogAiring)
 	r.GET("/api/catalog/popular", h.HandleCatalogPopular)
 	r.GET("/api/catalog/continue", h.HandleCatalogContinue)
 	r.GET("/api/catalog/top-pick", h.HandleCatalogTopPickForYou)
-	r.GET("/discover", h.HandleDiscover)
-	r.GET("/discover/top-picks", h.HandleDiscoverTopPicksForYou)
-	r.GET("/api/discover/trending", h.HandleDiscoverTrending)
-	r.GET("/api/discover/upcoming", h.HandleDiscoverUpcoming)
-	r.GET("/api/discover/top", h.HandleDiscoverTop)
-	r.GET("/schedule", h.HandleSchedule)
-	r.GET("/api/schedule", h.HandleScheduleSection)
+	r.GET("/search", h.HandleSearch)
+	r.GET("/top-picks", h.HandleTopPicks)
 	r.GET("/browse", h.HandleBrowse)
 	r.GET("/anime/:id", h.HandleAnimeDetails)
 	r.GET("/anime/:id/reviews", h.HandleAnimeReviews)
@@ -136,700 +71,3 @@ func (h *AnimeHandler) Register(r *gin.Engine) {
 	r.GET("/api/jikan/random/anime", h.HandleRandomAnime)
 	r.GET("/api/jikan/producers", h.HandleProducers)
 }
-
-func (h *AnimeHandler) HandleProducers(c *gin.Context) {
-	q := strings.TrimSpace(c.Query("q"))
-	page, err := strconv.Atoi(c.DefaultQuery("page", "1"))
-	if err != nil {
-		server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid page")
-		return
-	}
-	if page < 1 {
-		page = 1
-	}
-	limit, err := strconv.Atoi(c.DefaultQuery("limit", "50"))
-	if err != nil {
-		server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid limit")
-		return
-	}
-	if limit < 1 {
-		limit = 12
-	}
-	if limit > 12 {
-		limit = 12
-	}
-
-	res, err := h.svc.GetProducers(c.Request.Context(), q, page, limit)
-	if err != nil {
-		observability.Warn(
-			"producers_fetch_failed",
-			"anime",
-			"",
-			map[string]any{
-				"q":     q,
-				"page":  page,
-				"limit": limit,
-			},
-			err,
-		)
-		if strings.Contains(c.GetHeader("Accept"), "text/html") {
-			c.HTML(http.StatusOK, "browse.gohtml", gin.H{
-				"_fragment":   "studio_dropdown_items",
-				"StudioItems": []any{},
-				"HasNextPage": false,
-				"Page":        page,
-				"NextPage":    page + 1,
-				"Query":       q,
-				"Limit":       limit,
-			})
-			return
-		}
-
-		server.RespondError(
-			c,
-			http.StatusInternalServerError,
-			"producers_fetch_failed",
-			"anime",
-			"failed to load producers",
-			map[string]any{"q": q, "page": page, "limit": limit},
-			err,
-		)
-		return
-	}
-
-	type item struct {
-		ID   int    `json:"id"`
-		Name string `json:"name"`
-	}
-
-	items := make([]item, 0, len(res.Items))
-	for _, p := range res.Items {
-		name := jikan.ProducerListEntryName(p)
-		if p.MalID <= 0 || name == "" {
-			continue
-		}
-		items = append(items, item{ID: p.MalID, Name: name})
-	}
-
-	if strings.Contains(c.GetHeader("Accept"), "text/html") {
-		c.HTML(http.StatusOK, "browse.gohtml", gin.H{
-			"_fragment":   "studio_dropdown_items",
-			"StudioItems": items,
-			"HasNextPage": res.HasNextPage,
-			"Page":        page,
-			"NextPage":    page + 1,
-			"Query":       q,
-			"Limit":       limit,
-		})
-		return
-	}
-
-	c.JSON(http.StatusOK, gin.H{
-		"items":       items,
-		"hasNextPage": res.HasNextPage,
-		"nextPage":    page + 1,
-	})
-}
-
-func (h *AnimeHandler) HandleCatalog(c *gin.Context) {
-	user := server.CurrentUser(c)
-
-	c.HTML(http.StatusOK, "index.gohtml", gin.H{
-		"CurrentPath":  "/",
-		"User":         user,
-		"WatchlistMap": map[int64]bool{},
-	})
-}
-
-func (h *AnimeHandler) HandleCatalogAiring(c *gin.Context) {
-	h.renderCatalogSection(c, "Airing")
-}
-
-func (h *AnimeHandler) HandleCatalogPopular(c *gin.Context) {
-	h.renderCatalogSection(c, "Popular")
-}
-
-func (h *AnimeHandler) HandleCatalogContinue(c *gin.Context) {
-	h.renderCatalogSection(c, "Continue")
-}
-
-func (h *AnimeHandler) HandleCatalogTopPickForYou(c *gin.Context) {
-	userID := server.CurrentUserID(c)
-
-	data, err := h.svc.GetTopPickForYou(c.Request.Context(), userID)
-	if err != nil {
-		observability.Warn(
-			"top_pick_for_you_fetch_failed",
-			"anime",
-			"",
-			map[string]any{
-				"user_id": userID,
-			},
-			err,
-		)
-		c.AbortWithStatus(http.StatusInternalServerError)
-		return
-	}
-
-	watchlistMap := h.watchlistMapForAnimes(c.Request.Context(), userID, data.Animes)
-
-	data.Section = "TopPickForYou"
-	data.Fragment = "top_pick_for_you_section"
-	data.WatchlistMap = watchlistMap
-	c.HTML(http.StatusOK, "index.gohtml", data)
-}
-
-func (h *AnimeHandler) renderCatalogSection(c *gin.Context, section string) {
-	userID := server.CurrentUserID(c)
-	data, err := h.svc.GetCatalogSection(c.Request.Context(), userID, section)
-	if err != nil {
-		h.abortSectionFetch(c, "catalog_section_fetch_failed", userID, section, err)
-		return
-	}
-
-	watchlistMap := h.watchlistMapForAnimes(c.Request.Context(), userID, data.Animes)
-
-	data.Section = section
-	data.Fragment = "catalog_section"
-	data.WatchlistMap = watchlistMap
-	c.HTML(http.StatusOK, "index.gohtml", data)
-}
-
-func (h *AnimeHandler) HandleDiscover(c *gin.Context) {
-	user := server.CurrentUser(c)
-	c.HTML(http.StatusOK, "discover.gohtml", gin.H{
-		"CurrentPath": "/discover",
-		"User":        user,
-	})
-}
-
-func (h *AnimeHandler) HandleDiscoverTopPicksForYou(c *gin.Context) {
-	user := server.CurrentUser(c)
-	userID := server.CurrentUserID(c)
-
-	data, err := h.svc.GetTopPicksForYou(c.Request.Context(), userID)
-	if err != nil {
-		observability.Warn(
-			"top_picks_for_you_fetch_failed",
-			"anime",
-			"",
-			map[string]any{
-				"user_id": userID,
-			},
-			err,
-		)
-		c.AbortWithStatus(http.StatusInternalServerError)
-		return
-	}
-
-	watchlistMap := h.watchlistMapForAnimes(c.Request.Context(), userID, data.Animes)
-
-	c.HTML(http.StatusOK, "discover.gohtml", gin.H{
-		"_fragment":    "",
-		"CurrentPath":  "/discover",
-		"User":         user,
-		"Animes":       data.Animes,
-		"WatchlistMap": watchlistMap,
-		"IsTopPicks":   true,
-	})
-}
-
-func (h *AnimeHandler) HandleDiscoverTrending(c *gin.Context) {
-	h.renderDiscoverSection(c, "Trending")
-}
-
-func (h *AnimeHandler) HandleDiscoverUpcoming(c *gin.Context) {
-	h.renderDiscoverSection(c, "Upcoming")
-}
-
-func (h *AnimeHandler) HandleDiscoverTop(c *gin.Context) {
-	h.renderDiscoverSection(c, "Top")
-}
-
-func (h *AnimeHandler) renderDiscoverSection(c *gin.Context, section string) {
-	userID := server.CurrentUserID(c)
-	data, err := h.svc.GetDiscoverSection(c.Request.Context(), userID, section)
-	if err != nil {
-		h.abortSectionFetch(c, "discover_section_fetch_failed", userID, section, err)
-		return
-	}
-
-	watchlistMap := h.watchlistMapForAnimes(c.Request.Context(), userID, data.Animes)
-
-	data.Section = section
-	data.Fragment = "discover_section"
-	data.WatchlistMap = watchlistMap
-	c.HTML(http.StatusOK, "discover.gohtml", data)
-}
-
-func (h *AnimeHandler) abortSectionFetch(c *gin.Context, event string, userID string, section string, err error) {
-	observability.Warn(
-		event,
-		"anime",
-		"",
-		map[string]any{
-			"section": section,
-			"user_id": userID,
-		},
-		err,
-	)
-	c.AbortWithStatus(http.StatusInternalServerError)
-}
-
-func (h *AnimeHandler) HandleSchedule(c *gin.Context) {
-	user := server.CurrentUser(c)
-	year, week := parseYearWeek(c)
-	c.HTML(http.StatusOK, "schedule.gohtml", gin.H{
-		"CurrentPath":  "/schedule",
-		"User":         user,
-		"ScheduleYear": year,
-		"ScheduleWeek": week,
-	})
-}
-
-func (h *AnimeHandler) HandleScheduleSection(c *gin.Context) {
-	year, week := parseYearWeek(c)
-	timezone := scheduleTimezone(c)
-
-	schedule, err := h.getCachedAnimeScheduleWeek(c.Request.Context(), year, week, timezone)
-	if err != nil {
-		prevYear, prevWeek := adjacentISOWeek(year, week, -1)
-		nextYear, nextWeek := adjacentISOWeek(year, week, 1)
-		observability.Warn(
-			"animeschedule_fetch_failed",
-			"anime",
-			"",
-			map[string]any{
-				"year":     year,
-				"week":     week,
-				"timezone": timezone,
-			},
-			err,
-		)
-		c.HTML(http.StatusOK, "schedule.gohtml", gin.H{
-			"_fragment":     "schedule_section_scraped",
-			"ScheduleDays":  []any{},
-			"ScheduleYear":  year,
-			"ScheduleWeek":  week,
-			"PrevYear":      prevYear,
-			"PrevWeek":      prevWeek,
-			"NextYear":      nextYear,
-			"NextWeek":      nextWeek,
-			"ScheduleError": true,
-		})
-		return
-	}
-
-	days := buildScheduleDays(schedule, schedule.Year, schedule.Week)
-	prevYear, prevWeek := adjacentISOWeek(schedule.Year, schedule.Week, -1)
-	nextYear, nextWeek := adjacentISOWeek(schedule.Year, schedule.Week, 1)
-
-	c.HTML(http.StatusOK, "schedule.gohtml", gin.H{
-		"_fragment":    "schedule_section_scraped",
-		"ScheduleDays": days,
-		"ScheduleYear": schedule.Year,
-		"ScheduleWeek": schedule.Week,
-		"PrevYear":     prevYear,
-		"PrevWeek":     prevWeek,
-		"NextYear":     nextYear,
-		"NextWeek":     nextWeek,
-	})
-}
-
-func (h *AnimeHandler) HandleBrowse(c *gin.Context) {
-	q := c.Query("q")
-	animeType := c.Query("type")
-	status := c.Query("status")
-	orderBy := c.Query("order_by")
-	sort := c.Query("sort")
-	sfw := c.Query("sfw") != "false"
-	studioID := 0
-	if raw := strings.TrimSpace(c.Query("studio")); raw != "" {
-		id, err := strconv.Atoi(raw)
-		if err != nil || id < 0 {
-			server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid studio id")
-			return
-		}
-		studioID = id
-	}
-
-	var genres []int
-	for _, g := range c.QueryArray("genres") {
-		id, err := strconv.Atoi(g)
-		if err != nil {
-			server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid genre id")
-			return
-		}
-		if id > 0 {
-			genres = append(genres, id)
-		}
-	}
-
-	page, err := strconv.Atoi(c.DefaultQuery("page", "1"))
-	if err != nil {
-		server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid page")
-		return
-	}
-	if page < 1 {
-		page = 1
-	}
-
-	res, err := h.svc.SearchAdvanced(c.Request.Context(), q, animeType, status, orderBy, sort, genres, studioID, sfw, page, 24)
-	if err != nil {
-		server.RespondError(
-			c,
-			http.StatusInternalServerError,
-			"browse_search_failed",
-			"anime",
-			"failed to load browse results",
-			map[string]any{
-				"q":        q,
-				"type":     animeType,
-				"status":   status,
-				"order_by": orderBy,
-				"sort":     sort,
-				"studio":   studioID,
-				"sfw":      sfw,
-				"page":     page,
-			},
-			err,
-		)
-		return
-	}
-
-	user := server.CurrentUser(c)
-	userID := server.CurrentUserID(c)
-	animes := wrapAnimes(res.Animes)
-	watchlistMap := h.watchlistMapForAnimes(c.Request.Context(), userID, animes)
-
-	studioName := ""
-	if studioID > 0 {
-		name, err := h.svc.GetProducerNameByID(c.Request.Context(), studioID)
-		if err == nil {
-			studioName = name
-		}
-	}
-
-	if c.GetHeader("HX-Request") == "true" && page > 1 {
-		c.HTML(http.StatusOK, "browse.gohtml", gin.H{
-			"_fragment":    "anime_card_scroll",
-			"Animes":       animes,
-			"NextPage":     page + 1,
-			"HasNextPage":  res.HasNextPage,
-			"Query":        q,
-			"Type":         animeType,
-			"Status":       status,
-			"OrderBy":      orderBy,
-			"Sort":         sort,
-			"Genres":       genres,
-			"Studio":       studioID,
-			"StudioName":   studioName,
-			"SFW":          sfw,
-			"WatchlistMap": watchlistMap,
-		})
-		return
-	}
-
-	genresList, _ := h.svc.GetGenres(c.Request.Context())
-	browseData := gin.H{
-		"CurrentPath":  "/browse",
-		"Query":        q,
-		"Type":         animeType,
-		"Status":       status,
-		"OrderBy":      orderBy,
-		"Sort":         sort,
-		"Genres":       genres,
-		"Studio":       studioID,
-		"StudioName":   studioName,
-		"SFW":          sfw,
-		"GenresList":   genresList,
-		"Animes":       animes,
-		"HasNextPage":  res.HasNextPage,
-		"NextPage":     page + 1,
-		"User":         user,
-		"WatchlistMap": watchlistMap,
-	}
-
-	if c.GetHeader("HX-Request") == "true" {
-		browseData["_fragment"] = "browse_content"
-		c.HTML(http.StatusOK, "browse.gohtml", browseData)
-		return
-	}
-
-	c.HTML(http.StatusOK, "browse.gohtml", browseData)
-}
-
-func (h *AnimeHandler) HandleAnimeDetails(c *gin.Context) {
-	id, err := strconv.Atoi(c.Param("id"))
-	if err != nil || id <= 0 {
-		server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid anime id")
-		return
-	}
-
-	section := c.Query("section")
-	if section != "" && c.GetHeader("HX-Request") == "true" {
-		sectionCtx, cancel := context.WithTimeout(c.Request.Context(), animeSectionTimeout)
-		defer cancel()
-
-		var data any
-		var tplName string
-		var err error
-		switch section {
-		case "characters":
-			data, err = h.svc.GetCharacters(sectionCtx, id)
-			tplName = "anime_characters"
-		case "recommendations":
-			data, err = h.svc.GetRecommendations(sectionCtx, id)
-			tplName = "anime_recommendations"
-
-		case "statistics":
-			data, err = h.svc.GetStatistics(sectionCtx, id)
-			tplName = "anime_statistics"
-		case "themes":
-			data, err = h.svc.GetThemes(sectionCtx, id)
-			tplName = "anime_themes"
-		}
-
-		if err != nil {
-			observability.Warn(
-				"anime_section_fetch_failed",
-				"anime",
-				"",
-				map[string]any{
-					"section":  section,
-					"anime_id": id,
-				},
-				err,
-			)
-			if section == "recommendations" {
-				c.HTML(http.StatusOK, "anime.gohtml", gin.H{
-					"_fragment": "anime_recommendations_loading",
-					"AnimeID":   id,
-				})
-				return
-			}
-			c.Status(http.StatusNoContent)
-			return
-		}
-
-		c.HTML(http.StatusOK, "anime.gohtml", gin.H{
-			"_fragment": tplName,
-			"Items":     data,
-		})
-		return
-	}
-
-	anime, err := h.svc.GetAnimeByID(c.Request.Context(), id)
-	if err != nil {
-		c.Status(http.StatusNotFound)
-		return
-	}
-
-	h.svc.WarmDetailSections(id)
-
-	user := server.CurrentUser(c)
-	status := ""
-	var watchlistIDs []int64
-	ep := 0
-	var cwSeconds float64
-	if user != nil {
-		entry, err := h.watchlistSvc.GetWatchListEntry(c.Request.Context(), user.ID, int64(id))
-		if err == nil {
-			status = entry.Status
-			watchlistIDs = []int64{entry.AnimeID}
-		}
-
-		cwEntry, err := h.watchlistSvc.GetContinueWatchingEntry(c.Request.Context(), user.ID, int64(id))
-		if err == nil && cwEntry.CurrentEpisode.Valid {
-			ep = int(cwEntry.CurrentEpisode.Int64)
-			cwSeconds = cwEntry.CurrentTimeSeconds
-		}
-	}
-
-	audioAvailability := h.animeAudioAvailability(c.Request.Context(), anime)
-
-	c.HTML(http.StatusOK, "anime.gohtml", gin.H{
-		"Anime":                anime,
-		"AudioAvailability":    audioAvailability,
-		"CurrentPath":          fmt.Sprintf("/anime/%d", id),
-		"User":                 user,
-		"Status":               status,
-		"WatchlistIDs":         watchlistIDs,
-		"ContinueWatchingEp":   ep,
-		"ContinueWatchingTime": cwSeconds,
-	})
-}
-
-func (h *AnimeHandler) HandleHTMLWatchOrder(c *gin.Context) {
-	id, err := strconv.Atoi(c.Query("animeId"))
-	if err != nil || id <= 0 {
-		server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid anime id")
-		return
-	}
-
-	userID := server.CurrentUserID(c)
-
-	relationsCtx, cancel := context.WithTimeout(c.Request.Context(), watchOrderTimeout)
-	defer cancel()
-
-	relations, err := h.svc.GetRelations(relationsCtx, id)
-	if err != nil {
-		observability.Warn(
-			"relations_fetch_failed",
-			"anime",
-			"",
-			map[string]any{
-				"anime_id": id,
-			},
-			err,
-		)
-		c.HTML(http.StatusOK, "anime.gohtml", gin.H{
-			"_fragment": "watch_order_loading",
-			"AnimeID":   id,
-		})
-		return
-	}
-
-	relationAnimeIDs := make([]int64, 0, len(relations))
-	for _, relation := range relations {
-		if relation.Anime.MalID > 0 {
-			relationAnimeIDs = append(relationAnimeIDs, int64(relation.Anime.MalID))
-		}
-	}
-	watchlistMap := h.watchlistMapForIDs(c.Request.Context(), userID, relationAnimeIDs)
-
-	c.HTML(http.StatusOK, "anime.gohtml", gin.H{
-		"_fragment":    "watch_order",
-		"Relations":    relations,
-		"AnimeID":      id,
-		"WatchlistMap": watchlistMap,
-	})
-}
-
-func (h *AnimeHandler) HandleQuickSearch(c *gin.Context) {
-	query := c.Query("q")
-	if query == "" {
-		c.JSON(http.StatusOK, []any{})
-		return
-	}
-
-	res, err := h.svc.SearchAdvanced(c.Request.Context(), query, "", "", "", "", nil, 0, true, 1, 5)
-	if err != nil {
-		c.JSON(http.StatusOK, []any{})
-		return
-	}
-
-	userID := server.CurrentUserID(c)
-	animes := wrapAnimes(res.Animes)
-	watchlistMap := h.watchlistMapForAnimes(c.Request.Context(), userID, animes)
-
-	type quickSearchResult struct {
-		ID          int    `json:"id"`
-		Title       string `json:"title"`
-		Type        string `json:"type"`
-		Year        int    `json:"year"`
-		Image       string `json:"image"`
-		InWatchlist bool   `json:"in_watchlist"`
-	}
-
-	output := make([]quickSearchResult, len(animes))
-	for i, anime := range animes {
-		output[i] = quickSearchResult{
-			ID:          anime.MalID,
-			Title:       anime.DisplayTitle(),
-			Type:        anime.Type,
-			Year:        anime.Year,
-			Image:       anime.ImageURL(),
-			InWatchlist: watchlistMap[int64(anime.MalID)],
-		}
-	}
-	c.JSON(http.StatusOK, output)
-}
-
-func (h *AnimeHandler) HandleRandomAnime(c *gin.Context) {
-	ctx, cancel := context.WithTimeout(c.Request.Context(), 5*time.Second)
-	defer cancel()
-
-	anime, err := h.svc.GetRandomAnime(ctx)
-	if err != nil {
-		server.RespondError(
-			c,
-			http.StatusInternalServerError,
-			"random_anime_fetch_failed",
-			"anime",
-			"failed to fetch random anime",
-			nil,
-			err,
-		)
-		return
-	}
-	if anime.MalID == 0 {
-		server.RespondHTMLOrJSONError(c, http.StatusBadGateway, "random anime unavailable")
-		return
-	}
-
-	inWatchlist := false
-	userID := server.CurrentUserID(c)
-	if userID != "" {
-		watchlistMap := h.watchlistMapForIDs(c.Request.Context(), userID, []int64{int64(anime.MalID)})
-		inWatchlist = watchlistMap[int64(anime.MalID)]
-	}
-
-	c.JSON(http.StatusOK, gin.H{
-		"data":         anime,
-		"in_watchlist": inWatchlist,
-	})
-}
-
-func (h *AnimeHandler) HandleAnimeReviews(c *gin.Context) {
-	id, err := strconv.Atoi(c.Param("id"))
-	if err != nil || id <= 0 {
-		server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid anime id")
-		return
-	}
-
-	page, err := strconv.Atoi(c.DefaultQuery("page", "1"))
-	if err != nil {
-		server.RespondHTMLOrJSONError(c, http.StatusBadRequest, "invalid page")
-		return
-	}
-	if page < 1 {
-		page = 1
-	}
-
-	reviews, hasNextPage, err := h.svc.GetReviews(c.Request.Context(), id, page)
-	if err != nil {
-		server.RespondError(
-			c,
-			http.StatusInternalServerError,
-			"anime_reviews_fetch_failed",
-			"anime",
-			"failed to load reviews",
-			map[string]any{"anime_id": id, "page": page},
-			err,
-		)
-		return
-	}
-
-	user := server.CurrentUser(c)
-
-	if c.GetHeader("HX-Request") == "true" && page > 1 {
-		c.HTML(http.StatusOK, "reviews.gohtml", gin.H{
-			"_fragment":   "review_cards",
-			"Reviews":     reviews,
-			"NextPage":    page + 1,
-			"HasNextPage": hasNextPage,
-			"AnimeID":     id,
-		})
-		return
-	}
-
-	c.HTML(http.StatusOK, "reviews.gohtml", gin.H{
-		"CurrentPath": fmt.Sprintf("/anime/%d/reviews", id),
-		"Reviews":     reviews,
-		"NextPage":    page + 1,
-		"HasNextPage": hasNextPage,
-		"AnimeID":     id,
-		"User":        user,
-	})
-}