package amvs import ( "github.com/aerogo/aero" "github.com/animenotifier/notify.moe/arn" "github.com/animenotifier/notify.moe/components" "github.com/animenotifier/notify.moe/utils/infinitescroll" ) const ( amvsFirstLoad = 12 amvsPerScroll = 9 ) // render renders the AMVs page with the given AMVs. func render(ctx aero.Context, allAMVs []*arn.AMV) error { user := arn.GetUserFromContext(ctx) index, _ := ctx.GetInt("index") tag := ctx.Get("tag") // Slice the part that we need amvs := allAMVs[index:] maxLength := amvsFirstLoad if index > 0 { maxLength = amvsPerScroll } if len(amvs) > maxLength { amvs = amvs[:maxLength] } // Next index nextIndex := infinitescroll.NextIndex(ctx, len(allAMVs), maxLength, index) // In case we're scrolling, send AMVs only (without the page frame) if index > 0 { return ctx.HTML(components.AMVsScrollable(amvs, user)) } // Otherwise, send the full page return ctx.HTML(components.AMVs(amvs, nextIndex, tag, user)) }