web/notify.moe
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Abstract soundtracks request handler

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This commit is contained in:
Eduard Urbach 2018-03-14 16:46:45 +01:00
parent d736505dd1
commit 5ea75b210a
2 changed files with 46 additions and 75 deletions
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4
pages/index.go
View File

@ -169,8 +169,8 @@ func Configure(app *aero.Application) {
l.Page("/user/:nick", profile.Get)
l.Page("/user/:nick/forum/threads", profile.GetThreadsByUser)
l.Page("/user/:nick/forum/posts", profile.GetPostsByUser)
l.Page("/user/:nick/soundtracks/added", profile.GetSoundTracksByUser)
l.Page("/user/:nick/soundtracks/added/from/:index", profile.GetSoundTracksByUser)
l.Page("/user/:nick/soundtracks/added", profile.GetSoundTracksAddedByUser)
l.Page("/user/:nick/soundtracks/added/from/:index", profile.GetSoundTracksAddedByUser)
l.Page("/user/:nick/soundtracks/liked", profile.GetSoundTracksLikedByUser)
l.Page("/user/:nick/soundtracks/liked/from/:index", profile.GetSoundTracksLikedByUser)
l.Page("/user/:nick/stats", profile.GetStatsByUser)

117
pages/profile/tracks.go
View File

@ -10,91 +10,62 @@ import (
"github.com/animenotifier/notify.moe/utils/infinitescroll"
)
// GetSoundTracksByUser shows all soundtracks of a particular user.
func GetSoundTracksByUser(ctx *aero.Context) string {
nick := ctx.Get("nick")
user := utils.GetUser(ctx)
viewUser, err := arn.GetUserByNick(nick)
if err != nil {
return ctx.Error(http.StatusNotFound, "User not found", err)
}
index, _ := ctx.GetInt("index")
// Fetch all eligible tracks
allTracks := fetchAllTracksByUser(viewUser.ID)
// Sort the tracks by publication date
arn.SortSoundTracksLatestFirst(allTracks)
// Slice the part that we need
tracks := allTracks[index:]
if len(tracks) > maxTracks {
tracks = tracks[:maxTracks]
}
// Next index
nextIndex := infinitescroll.NextIndex(ctx, len(allTracks), maxTracks, index)
// In case we're scrolling, send soundtracks only (without the page frame)
if index > 0 {
return ctx.HTML(components.SoundTracksScrollable(tracks, user))
}
// Otherwise, send the full page
return ctx.HTML(components.TrackList(tracks, viewUser, nextIndex, user, ctx.URI()))
// GetSoundTracksAddedByUser shows all soundtracks added by a particular user.
func GetSoundTracksAddedByUser(ctx *aero.Context) string {
return getSoundTracks(ctx, addedTracks)
}
// GetSoundTracksLikedByUser shows all soundtracks liked by a particular user.
func GetSoundTracksLikedByUser(ctx *aero.Context) string {
nick := ctx.Get("nick")
user := utils.GetUser(ctx)
viewUser, err := arn.GetUserByNick(nick)
if err != nil {
return ctx.Error(http.StatusNotFound, "User not found", err)
}
index, _ := ctx.GetInt("index")
// Fetch all eligible tracks
allTracks := fetchAllTracksLikedByUser(viewUser.ID)
// Sort the tracks by publication date
arn.SortSoundTracksLatestFirst(allTracks)
// Slice the part that we need
tracks := allTracks[index:]
if len(tracks) > maxTracks {
tracks = tracks[:maxTracks]
}
// Next index
nextIndex := infinitescroll.NextIndex(ctx, len(allTracks), maxTracks, index)
// In case we're scrolling, send soundtracks only (without the page frame)
if index > 0 {
return ctx.HTML(components.SoundTracksScrollable(tracks, user))
}
// Otherwise, send the full page
return ctx.HTML(components.TrackList(tracks, viewUser, nextIndex, user, ctx.URI()))
return getSoundTracks(ctx, likedTracks)
}
// fetchAllTracksByUser returns all soundtracks that the user with userID published
func fetchAllTracksByUser(userID string) []*arn.SoundTrack {
// addedTracks returns all soundtracks that the user with the given userID published.
func addedTracks(userID string) []*arn.SoundTrack {
return arn.FilterSoundTracks(func(track *arn.SoundTrack) bool {
return !track.IsDraft && len(track.Media) > 0 && track.CreatedBy == userID
})
}
// fetchAllTracksLikedByUser returns all soundtracks that the user with userID liked
func fetchAllTracksLikedByUser(userID string) []*arn.SoundTrack {
// likedTracks returns all soundtracks that the user with the given userID liked.
func likedTracks(userID string) []*arn.SoundTrack {
return arn.FilterSoundTracks(func(track *arn.SoundTrack) bool {
return !track.IsDraft && len(track.Media) > 0 && track.LikedBy(userID)
})
}
// getSoundTracks is the request handler for profile soundtrack pages.
func getSoundTracks(ctx *aero.Context, fetch func(userID string) []*arn.SoundTrack) string {
nick := ctx.Get("nick")
index, _ := ctx.GetInt("index")
user := utils.GetUser(ctx)
viewUser, err := arn.GetUserByNick(nick)
if err != nil {
return ctx.Error(http.StatusNotFound, "User not found", err)
}
// Fetch all eligible tracks
allTracks := fetch(viewUser.ID)
// Sort the tracks by publication date
arn.SortSoundTracksLatestFirst(allTracks)
// Slice the part that we need
tracks := allTracks[index:]
if len(tracks) > maxTracks {
tracks = tracks[:maxTracks]
}
// Next index
nextIndex := infinitescroll.NextIndex(ctx, len(allTracks), maxTracks, index)
// In case we're scrolling, send soundtracks only (without the page frame)
if index > 0 {
return ctx.HTML(components.SoundTracksScrollable(tracks, user))
}
// Otherwise, send the full page
return ctx.HTML(components.TrackList(tracks, viewUser, nextIndex, user, ctx.URI()))
}