package quotes import ( "github.com/aerogo/aero" "github.com/animenotifier/arn" "github.com/animenotifier/notify.moe/components" "github.com/animenotifier/notify.moe/utils" "net/http" "strconv" ) const maxQuotes = 12 // Latest renders the quotes page. func Latest(ctx *aero.Context) string { user := utils.GetUser(ctx) quotes := arn.FilterQuotes(func(track *arn.Quote) bool { return !track.IsDraft && len(track.Description) > 0 }) arn.SortQuotesLatestFirst(quotes) if len(quotes) > maxQuotes { quotes = quotes[:maxQuotes] } return ctx.HTML(components.Quotes(quotes, maxQuotes, user)) } // LatestFrom renders the quotes from the given index. func LatestFrom(ctx *aero.Context) string { user := utils.GetUser(ctx) index, err := ctx.GetInt("index") if err != nil { return ctx.Error(http.StatusBadRequest, "Invalid start index", err) } allQuotes := arn.FilterQuotes(func(track *arn.Quote) bool { return !track.IsDraft && len(track.Description) > 0 }) if index < 0 || index >= len(allQuotes) { return ctx.Error(http.StatusBadRequest, "Invalid start index (maximum is "+strconv.Itoa(len(allQuotes))+")", nil) } arn.SortQuotesLatestFirst(allQuotes) quotes := allQuotes[index:] if len(quotes) > maxQuotes { quotes = quotes[:maxQuotes] } nextIndex := index + maxQuotes if nextIndex >= len(allQuotes) { // End of data - no more scrolling ctx.Response().Header().Set("X-LoadMore-Index", "-1") } else { // Send the index for the next request ctx.Response().Header().Set("X-LoadMore-Index", strconv.Itoa(nextIndex)) } return ctx.HTML(components.QuotesScrollable(quotes, user)) }