Riduce il lag su Android: tab memoizzate, vetro/blur/drag disattivati sui device deboli

- squadra.tsx e classifica.tsx: il contenuto di ogni tab di BarraSottosezioni è ora
  memoizzato con useMemo, cosi' uno stato locale o un refetch in background non
  ricalcolano piu' anche le sezioni nascoste.
- BottomNav, BarraSottosezioni, calendario: useMotoRidotto (RAM bassa o
  prefers-reduced-motion) disattiva sui device deboli la catena di filtri SVG piu'
  pesante di .vetro, il backdrop-blur della barra tab e il drag orizzontale;
  su iOS e device performanti resta tutto invariato.
- styles.css: rimossa l'utility .materiale, orfana da quando BottomNav e' passata
  a .vetro.
- ui-bits.tsx: decoding="async" su TeamLogo.
- todo.md: traccia le cause individuate e lo stato di applicazione di ciascuna.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
2026-09-08 09:39:40 +02:00
co-authored by Claude Sonnet 5
parent fc65914f55
commit 08b00627e5
8 changed files with 664 additions and 582 deletions
+335 -362
View File
@@ -1,4 +1,4 @@
import { useState } from "react";
import { useMemo, useState } from "react";
import { createFileRoute } from "@tanstack/react-router";
import { Cake, ChevronDown, Crown, Trophy } from "lucide-react";
import { cn } from "@/lib/utils";
@@ -103,6 +103,335 @@ function Squadra() {
? Math.round(obiettivi.reduce((s, o) => s + progressoObiettivo(o), 0) / obiettivi.length)
: 0;
// Ogni tab è memoizzata: aprire/chiudere una card giocatore (stato `aperto`)
// non deve ricalcolare badge, classifica e obiettivi delle altre sezioni,
// che restano fuori schermo finché l'utente non cambia tab.
const contenutoRosa = useMemo(
() => (
<div className="space-y-2">
{rosa.map((g) => {
const stati = badgeGiocatore(g);
const sbloccati = [...stati.filter((b) => b.grado !== null), ...badgeSegretiSbloccati(g)];
const isOpen = aperto === g.id;
return (
<article key={g.id} className="overflow-hidden rounded-3xl bg-card shadow-card">
<button
type="button"
onClick={() => setAperto(isOpen ? null : g.id)}
className="flex min-h-11 w-full items-center gap-3 p-3 text-left active:scale-[0.99]"
aria-expanded={isOpen}
>
<Avatar
id={g.id}
fallback={g.numero ? String(g.numero) : g.iniziali}
className="h-11 w-11 text-lg"
/>
<span className="min-w-0 flex-1">
<span className="block truncate text-sm font-bold leading-tight">{g.nome}</span>
<span className="mt-1 flex items-center gap-2">
<RuoloBadge ruolo={g.ruolo} />
<span className="text-xs text-muted-foreground">
{g.numero ? `#${g.numero}` : "n° da definire"}
</span>
</span>
</span>
{sbloccati.length > 0 ? (
<span className="flex max-w-[74px] shrink-0 flex-wrap items-center justify-end gap-0.5">
{sbloccati.map((b) => {
const Icon = b.def.icon;
return (
<span key={b.def.id} title={`${b.def.nome}${gradoMeta[b.grado!].label}`}>
<Icon
className={cn("h-3.5 w-3.5", gradoMeta[b.grado!].text)}
aria-hidden="true"
/>
<span className="sr-only">
{b.def.nome}: {gradoMeta[b.grado!].label}
</span>
</span>
);
})}
</span>
) : null}
<ChevronDown
className={cn(
"h-4 w-4 shrink-0 text-muted-foreground transition-transform",
isOpen && "rotate-180",
)}
/>
</button>
{isOpen ? (
<div className="border-t border-border px-4 pb-4 pt-3">
<div className="flex flex-wrap items-center gap-2">
<p className="inline-flex items-center gap-1.5 text-xs text-muted-foreground">
<Cake className="h-3.5 w-3.5" /> {formatData(g.nascita)}{" "}
{g.nascita.slice(0, 4)}
</p>
</div>
<div className="mt-3 grid grid-cols-3 gap-2">
{[
{ l: "Presenze", v: `${g.presenze}/${g.totaliEventi}` },
{ l: "Presenze 30gg", v: `${mese[g.id]?.percentuale ?? 0}%` },
{ l: "Presenze di fila", v: g.streak },
{ l: "Media voto", v: g.mediaVoto || "—" },
{ l: "MVP", v: g.mvp },
{ l: "Cacche/partita 💩", v: g.cacchePartita || "—" },
].map((s) => (
<div key={s.l} className="rounded-2xl bg-secondary p-2.5 text-center">
<p className="font-display text-xl leading-none">{s.v}</p>
<p className="mt-1 text-xs font-semibold uppercase text-muted-foreground">
{s.l}
</p>
</div>
))}
</div>
<p className="mt-4 text-xs font-bold uppercase tracking-wide text-muted-foreground">
Badge sbloccati · {collezioneBadge(g).ottenuti}/{collezioneBadge(g).totali}
</p>
{sbloccati.length === 0 ? (
<p className="mt-2 rounded-2xl bg-secondary/50 p-3 text-xs text-muted-foreground">
Nessun badge sbloccato per ora.
</p>
) : (
<div className="mt-2 grid grid-cols-2 gap-2">
{sbloccati.map((b) => {
const Icon = b.def.icon;
const meta = gradoMeta[b.grado!];
return (
<BadgeDrawer key={b.def.id} def={b.def} stato={b}>
<div className={cn("rounded-2xl p-2.5 ring-1", meta.bg, meta.ring)}>
<Icon className={cn("h-4 w-4", meta.text)} />
<p className="mt-1 text-xs font-bold leading-tight">{b.def.nome}</p>
<p className="text-xs text-muted-foreground">
{b.valore} {b.def.unita}
{b.prossimaSoglia
? ` · ${b.prossimaSoglia} per ${gradoMeta[b.prossimo!].label.toLowerCase()}`
: ""}
</p>
<p className={cn("mt-1.5 text-xs font-bold uppercase", meta.text)}>
{meta.label}
</p>
</div>
</BadgeDrawer>
);
})}
</div>
)}
</div>
) : null}
</article>
);
})}
</div>
),
[rosa, aperto, mese],
);
const contenutoStats = useMemo(
() => (
<div className="grid grid-cols-3 gap-2">
<StatTile valore={`${mediaPresenze}%`} label="Media presenze" />
<StatTile valore={matchGiocati} label="Match giocati" />
<StatTile valore={mediaSquadra(pagelle) || "—"} label="Media pagelle" />
<StatTile valore={team.punti} label="Punti squadra" />
<StatTile valore={team.ace} label="Ace squadra" />
<StatTile valore={team.muri} label="Muri squadra" />
</div>
),
[mediaPresenze, matchGiocati, pagelle, team],
);
const contenutoClassifica = useMemo(
() => (
<>
<button
type="button"
onClick={() => setFiltroAperto(true)}
aria-haspopup="dialog"
className="flex w-full min-w-0 items-center gap-2 border-b border-border bg-card px-5 py-2.5 text-left"
>
<Trophy className="h-4 w-4 shrink-0 text-warning" aria-hidden />
<span className="shrink-0 text-sm text-foreground/80">Classifica per</span>
<span className="min-w-0 flex-1 truncate text-right text-sm font-bold">
{criteri.find((c) => c.id === criterio)?.label}
</span>
<ChevronDown className="h-4 w-4 shrink-0 text-muted-foreground" aria-hidden />
</button>
<Drawer open={filtroAperto} onOpenChange={setFiltroAperto}>
<DrawerContent>
<DrawerHeader>
<DrawerTitle>Classifica per</DrawerTitle>
</DrawerHeader>
<div className="flex flex-col gap-1 px-4 pb-6">
{criteri.map((c) => (
<DrawerClose key={c.id} asChild>
<button
type="button"
onClick={() => setCriterio(c.id)}
className={cn(
"flex min-h-11 w-full items-center rounded-xl px-3 text-left text-sm font-bold",
criterio === c.id
? "bg-accent text-accent-foreground"
: "bg-secondary text-foreground",
)}
>
{c.label}
</button>
</DrawerClose>
))}
</div>
</DrawerContent>
</Drawer>
<div className="space-y-2 px-5 pt-3">
{ordinati.map((g, i) => (
<div key={g.id} className="rounded-2xl bg-card p-3 shadow-card">
<div className="grid grid-cols-[minmax(0,1fr)_auto] items-center gap-3">
<div className="flex min-w-0 items-center gap-3">
<span className="grid h-9 w-9 shrink-0 place-items-center rounded-full bg-secondary font-display text-base">
{i + 1}
</span>
<div className="min-w-0">
<p className="truncate text-sm font-bold">
{g.nome}
{i === 0 ? <Crown className="ml-1 inline h-3.5 w-3.5 text-warning" /> : null}
</p>
<p className="truncate text-xs text-muted-foreground">
#{g.numero} · {g.ruolo} · {g.streak} presenze consecutive
</p>
</div>
</div>
<span className="font-display text-xl tabular-nums">
{valore(g, criterio) || "—"}
</span>
</div>
<Barra
percentuale={Math.max(6, (valore(g, criterio) / max) * 100)}
altezza="h-1.5"
trackClassName="mt-2"
/>
</div>
))}
</div>
</>
),
[filtroAperto, criterio, ordinati, max],
);
const contenutoObiettivi = useMemo(
() => (
<>
<div className="mb-3 rounded-3xl bg-hero p-4 text-primary-foreground shadow-card">
<div className="flex items-end justify-between gap-3">
<div>
<p className="text-xs font-semibold uppercase tracking-wide text-primary-foreground/60">
Progresso collettivo
</p>
<p className="font-display text-4xl leading-none">
<Numero valore={mediaObiettivi} suffisso="%" />
</p>
</div>
<p className="text-xs text-primary-foreground/70">
{completati}/{obiettivi.length} completati
</p>
</div>
<Barra percentuale={mediaObiettivi} trackClassName="mt-3 bg-primary-foreground/15" />
</div>
<div className="space-y-2">
{obiettivi.map((o, i) => {
const pct = progressoObiettivo(o);
const fatto = pct >= 100;
return (
<Reveal
key={o.id}
indice={i}
className={cn(
"premi rounded-3xl bg-card p-4 shadow-card ring-1",
fatto ? "ring-success/40" : pct >= 90 ? "ring-accent/40" : "ring-transparent",
)}
>
<div className="flex items-start gap-2">
<span className="text-lg leading-none">{o.emoji}</span>
<div className="min-w-0 flex-1">
<p className="text-sm font-bold leading-tight">{o.titolo}</p>
<p className="text-xs text-muted-foreground">{o.descrizione}</p>
</div>
<span
className={cn(
"rounded-full px-2 py-0.5 text-xs font-bold uppercase tracking-wide",
fatto
? "bg-success text-success-foreground"
: "bg-secondary text-muted-foreground",
)}
>
{fatto ? "Completato" : `${pct}%`}
</span>
</div>
<Barra percentuale={pct} trackClassName="mt-3" />
<p className="mt-2 text-xs text-muted-foreground">
{o.valore}/{o.target} {o.unita} · {pct}%
{o.scadenza ? ` · entro il ${formatData(o.scadenza)}` : ""}
</p>
<p className="mt-1 text-xs font-semibold text-accent">{microcopyObiettivo(o)}</p>
<p className="mt-0.5 text-xs text-muted-foreground">{o.impatto}</p>
</Reveal>
);
})}
</div>
</>
),
[obiettivi, mediaObiettivi, completati],
);
const contenutoBadge = useMemo(
() => (
<div className="space-y-2">
{badgeDefs.map((b) => {
const Icon = b.icon;
return (
<BadgeDrawer key={b.id} def={b}>
<div className="rounded-3xl bg-card p-3 shadow-card">
<div className="flex items-center gap-2">
<Icon className="h-5 w-5 text-accent" />
<p className="text-sm font-bold leading-tight">{b.nome}</p>
<p className="ml-auto text-xs text-muted-foreground">{descrizioneSoglie(b)}</p>
</div>
<div className="mt-2 grid grid-cols-3 gap-1.5">
{gradiOrdine.map((grado) => {
const meta = gradoMeta[grado];
const quanti = rosa.filter((g) => {
const raggiunto = gradoRaggiunto(b, b.valore(g));
return raggiunto
? gradiOrdine.indexOf(raggiunto) >= gradiOrdine.indexOf(grado)
: false;
}).length;
return (
<div
key={grado}
className={cn("rounded-2xl p-2 text-center ring-1", meta.bg, meta.ring)}
>
<p className={cn("text-xs font-bold uppercase", meta.text)}>{meta.label}</p>
<p className="font-display text-lg leading-none">{b.soglie[grado]}</p>
<p className="text-xs text-muted-foreground">
{quanti}/{rosa.length}
</p>
</div>
);
})}
</div>
</div>
</BadgeDrawer>
);
})}
</div>
),
[rosa],
);
return (
<>
<PageHeader titolo="Squadra" sottotitolo={`${rosa.length} giocatori · Stagione 2026/27`} />
@@ -111,372 +440,16 @@ function Squadra() {
defaultId="rosa"
variante="sottolineatura"
voci={[
{
id: "rosa",
label: "Rosa",
contenuto: (
<div className="space-y-2">
{rosa.map((g) => {
const stati = badgeGiocatore(g);
const sbloccati = [
...stati.filter((b) => b.grado !== null),
...badgeSegretiSbloccati(g),
];
const isOpen = aperto === g.id;
return (
<article key={g.id} className="overflow-hidden rounded-3xl bg-card shadow-card">
<button
type="button"
onClick={() => setAperto(isOpen ? null : g.id)}
className="flex min-h-11 w-full items-center gap-3 p-3 text-left active:scale-[0.99]"
aria-expanded={isOpen}
>
<Avatar
id={g.id}
fallback={g.numero ? String(g.numero) : g.iniziali}
className="h-11 w-11 text-lg"
/>
<span className="min-w-0 flex-1">
<span className="block truncate text-sm font-bold leading-tight">
{g.nome}
</span>
<span className="mt-1 flex items-center gap-2">
<RuoloBadge ruolo={g.ruolo} />
<span className="text-xs text-muted-foreground">
{g.numero ? `#${g.numero}` : "n° da definire"}
</span>
</span>
</span>
{sbloccati.length > 0 ? (
<span className="flex max-w-[74px] shrink-0 flex-wrap items-center justify-end gap-0.5">
{sbloccati.map((b) => {
const Icon = b.def.icon;
return (
<span
key={b.def.id}
title={`${b.def.nome}${gradoMeta[b.grado!].label}`}
>
<Icon
className={cn("h-3.5 w-3.5", gradoMeta[b.grado!].text)}
aria-hidden="true"
/>
<span className="sr-only">
{b.def.nome}: {gradoMeta[b.grado!].label}
</span>
</span>
);
})}
</span>
) : null}
<ChevronDown
className={cn(
"h-4 w-4 shrink-0 text-muted-foreground transition-transform",
isOpen && "rotate-180",
)}
/>
</button>
{isOpen ? (
<div className="border-t border-border px-4 pb-4 pt-3">
<div className="flex flex-wrap items-center gap-2">
<p className="inline-flex items-center gap-1.5 text-xs text-muted-foreground">
<Cake className="h-3.5 w-3.5" /> {formatData(g.nascita)}{" "}
{g.nascita.slice(0, 4)}
</p>
</div>
<div className="mt-3 grid grid-cols-3 gap-2">
{[
{ l: "Presenze", v: `${g.presenze}/${g.totaliEventi}` },
{ l: "Presenze 30gg", v: `${mese[g.id]?.percentuale ?? 0}%` },
{ l: "Presenze di fila", v: g.streak },
{ l: "Media voto", v: g.mediaVoto || "—" },
{ l: "MVP", v: g.mvp },
{ l: "Cacche/partita 💩", v: g.cacchePartita || "—" },
].map((s) => (
<div key={s.l} className="rounded-2xl bg-secondary p-2.5 text-center">
<p className="font-display text-xl leading-none">{s.v}</p>
<p className="mt-1 text-xs font-semibold uppercase text-muted-foreground">
{s.l}
</p>
</div>
))}
</div>
<p className="mt-4 text-xs font-bold uppercase tracking-wide text-muted-foreground">
Badge sbloccati · {collezioneBadge(g).ottenuti}/
{collezioneBadge(g).totali}
</p>
{sbloccati.length === 0 ? (
<p className="mt-2 rounded-2xl bg-secondary/50 p-3 text-xs text-muted-foreground">
Nessun badge sbloccato per ora.
</p>
) : (
<div className="mt-2 grid grid-cols-2 gap-2">
{sbloccati.map((b) => {
const Icon = b.def.icon;
const meta = gradoMeta[b.grado!];
return (
<BadgeDrawer key={b.def.id} def={b.def} stato={b}>
<div
className={cn("rounded-2xl p-2.5 ring-1", meta.bg, meta.ring)}
>
<Icon className={cn("h-4 w-4", meta.text)} />
<p className="mt-1 text-xs font-bold leading-tight">
{b.def.nome}
</p>
<p className="text-xs text-muted-foreground">
{b.valore} {b.def.unita}
{b.prossimaSoglia
? ` · ${b.prossimaSoglia} per ${gradoMeta[b.prossimo!].label.toLowerCase()}`
: ""}
</p>
<p
className={cn(
"mt-1.5 text-xs font-bold uppercase",
meta.text,
)}
>
{meta.label}
</p>
</div>
</BadgeDrawer>
);
})}
</div>
)}
</div>
) : null}
</article>
);
})}
</div>
),
},
{
id: "stats",
label: "Statistiche",
contenuto: (
<div className="grid grid-cols-3 gap-2">
<StatTile valore={`${mediaPresenze}%`} label="Media presenze" />
<StatTile valore={matchGiocati} label="Match giocati" />
<StatTile valore={mediaSquadra(pagelle) || "—"} label="Media pagelle" />
<StatTile valore={team.punti} label="Punti squadra" />
<StatTile valore={team.ace} label="Ace squadra" />
<StatTile valore={team.muri} label="Muri squadra" />
</div>
),
},
{ id: "rosa", label: "Rosa", contenuto: contenutoRosa },
{ id: "stats", label: "Statistiche", contenuto: contenutoStats },
{
id: "classifica-giocatori",
label: "Classifica",
aTuttoLarghezza: true,
contenuto: (
<>
<button
type="button"
onClick={() => setFiltroAperto(true)}
aria-haspopup="dialog"
className="flex w-full min-w-0 items-center gap-2 border-b border-border bg-card px-5 py-2.5 text-left"
>
<Trophy className="h-4 w-4 shrink-0 text-warning" aria-hidden />
<span className="shrink-0 text-sm text-foreground/80">Classifica per</span>
<span className="min-w-0 flex-1 truncate text-right text-sm font-bold">
{criteri.find((c) => c.id === criterio)?.label}
</span>
<ChevronDown className="h-4 w-4 shrink-0 text-muted-foreground" aria-hidden />
</button>
<Drawer open={filtroAperto} onOpenChange={setFiltroAperto}>
<DrawerContent>
<DrawerHeader>
<DrawerTitle>Classifica per</DrawerTitle>
</DrawerHeader>
<div className="flex flex-col gap-1 px-4 pb-6">
{criteri.map((c) => (
<DrawerClose key={c.id} asChild>
<button
type="button"
onClick={() => setCriterio(c.id)}
className={cn(
"flex min-h-11 w-full items-center rounded-xl px-3 text-left text-sm font-bold",
criterio === c.id
? "bg-accent text-accent-foreground"
: "bg-secondary text-foreground",
)}
>
{c.label}
</button>
</DrawerClose>
))}
</div>
</DrawerContent>
</Drawer>
<div className="space-y-2 px-5 pt-3">
{ordinati.map((g, i) => (
<div key={g.id} className="rounded-2xl bg-card p-3 shadow-card">
<div className="grid grid-cols-[minmax(0,1fr)_auto] items-center gap-3">
<div className="flex min-w-0 items-center gap-3">
<span className="grid h-9 w-9 shrink-0 place-items-center rounded-full bg-secondary font-display text-base">
{i + 1}
</span>
<div className="min-w-0">
<p className="truncate text-sm font-bold">
{g.nome}
{i === 0 ? (
<Crown className="ml-1 inline h-3.5 w-3.5 text-warning" />
) : null}
</p>
<p className="truncate text-xs text-muted-foreground">
#{g.numero} · {g.ruolo} · {g.streak} presenze consecutive
</p>
</div>
</div>
<span className="font-display text-xl tabular-nums">
{valore(g, criterio) || "—"}
</span>
</div>
<Barra
percentuale={Math.max(6, (valore(g, criterio) / max) * 100)}
altezza="h-1.5"
trackClassName="mt-2"
/>
</div>
))}
</div>
</>
),
},
{
id: "obiettivi",
label: "Obiettivi",
contenuto: (
<>
<div className="mb-3 rounded-3xl bg-hero p-4 text-primary-foreground shadow-card">
<div className="flex items-end justify-between gap-3">
<div>
<p className="text-xs font-semibold uppercase tracking-wide text-primary-foreground/60">
Progresso collettivo
</p>
<p className="font-display text-4xl leading-none">
<Numero valore={mediaObiettivi} suffisso="%" />
</p>
</div>
<p className="text-xs text-primary-foreground/70">
{completati}/{obiettivi.length} completati
</p>
</div>
<Barra
percentuale={mediaObiettivi}
trackClassName="mt-3 bg-primary-foreground/15"
/>
</div>
<div className="space-y-2">
{obiettivi.map((o, i) => {
const pct = progressoObiettivo(o);
const fatto = pct >= 100;
return (
<Reveal
key={o.id}
indice={i}
className={cn(
"premi rounded-3xl bg-card p-4 shadow-card ring-1",
fatto
? "ring-success/40"
: pct >= 90
? "ring-accent/40"
: "ring-transparent",
)}
>
<div className="flex items-start gap-2">
<span className="text-lg leading-none">{o.emoji}</span>
<div className="min-w-0 flex-1">
<p className="text-sm font-bold leading-tight">{o.titolo}</p>
<p className="text-xs text-muted-foreground">{o.descrizione}</p>
</div>
<span
className={cn(
"rounded-full px-2 py-0.5 text-xs font-bold uppercase tracking-wide",
fatto
? "bg-success text-success-foreground"
: "bg-secondary text-muted-foreground",
)}
>
{fatto ? "Completato" : `${pct}%`}
</span>
</div>
<Barra percentuale={pct} trackClassName="mt-3" />
<p className="mt-2 text-xs text-muted-foreground">
{o.valore}/{o.target} {o.unita} · {pct}%
{o.scadenza ? ` · entro il ${formatData(o.scadenza)}` : ""}
</p>
<p className="mt-1 text-xs font-semibold text-accent">
{microcopyObiettivo(o)}
</p>
<p className="mt-0.5 text-xs text-muted-foreground">{o.impatto}</p>
</Reveal>
);
})}
</div>
</>
),
},
{
id: "badge",
label: "Badge",
contenuto: (
<div className="space-y-2">
{badgeDefs.map((b) => {
const Icon = b.icon;
return (
<BadgeDrawer key={b.id} def={b}>
<div className="rounded-3xl bg-card p-3 shadow-card">
<div className="flex items-center gap-2">
<Icon className="h-5 w-5 text-accent" />
<p className="text-sm font-bold leading-tight">{b.nome}</p>
<p className="ml-auto text-xs text-muted-foreground">
{descrizioneSoglie(b)}
</p>
</div>
<div className="mt-2 grid grid-cols-3 gap-1.5">
{gradiOrdine.map((grado) => {
const meta = gradoMeta[grado];
const quanti = rosa.filter((g) => {
const raggiunto = gradoRaggiunto(b, b.valore(g));
return raggiunto
? gradiOrdine.indexOf(raggiunto) >= gradiOrdine.indexOf(grado)
: false;
}).length;
return (
<div
key={grado}
className={cn(
"rounded-2xl p-2 text-center ring-1",
meta.bg,
meta.ring,
)}
>
<p className={cn("text-xs font-bold uppercase", meta.text)}>
{meta.label}
</p>
<p className="font-display text-lg leading-none">
{b.soglie[grado]}
</p>
<p className="text-xs text-muted-foreground">
{quanti}/{rosa.length}
</p>
</div>
);
})}
</div>
</div>
</BadgeDrawer>
);
})}
</div>
),
contenuto: contenutoClassifica,
},
{ id: "obiettivi", label: "Obiettivi", contenuto: contenutoObiettivi },
{ id: "badge", label: "Badge", contenuto: contenutoBadge },
]}
/>
</>