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vibetorrent/frontend/src/components/torrent/details.rs
spinline 7129c9a8eb
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fix(ui): prevent panic on unwrap when selected torrent is None
2026-02-21 00:19:14 +03:00

179 lines
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Rust
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use leptos::prelude::*;
use crate::components::ui::sheet::*;
use crate::components::ui::tabs::*;
use crate::components::ui::skeleton::*;
use shared::Torrent;
#[component]
pub fn TorrentDetailsSheet() -> impl IntoView {
let store = use_context::<crate::store::TorrentStore>().expect("store not provided");
// Setup an effect to open the sheet when a torrent is selected
Effect::new(move |_| {
if store.selected_torrent.get().is_some() {
if let Some(trigger) = document().get_element_by_id("torrent-details-trigger") {
use wasm_bindgen::JsCast;
let _ = trigger.dyn_into::<web_sys::HtmlElement>().map(|el| el.click());
}
}
});
let selected_torrent = Memo::new(move |_| {
let hash = store.selected_torrent.get()?;
store.torrents.with(|map| map.get(&hash).cloned())
});
view! {
<Sheet>
<SheetTrigger attr:id="torrent-details-trigger" class="hidden">""</SheetTrigger>
<SheetContent
direction=SheetDirection::Bottom
class="h-[80vh] sm:h-[60vh] rounded-t-xl sm:rounded-t-2xl p-0 flex flex-col gap-0 border-t border-border shadow-2xl"
hide_close_button=true
>
<div class="px-6 py-4 border-b flex items-center justify-between sticky top-0 bg-card z-10">
<div class="flex flex-col gap-1 min-w-0">
<Show when=move || selected_torrent.get().is_some() fallback=move || view! { <Skeleton class="h-6 w-48" /> }>
<h2 class="font-bold text-lg truncate">
{move || selected_torrent.get().map(|t| t.name).unwrap_or_default()}
</h2>
</Show>
<Show when=move || selected_torrent.get().is_some() fallback=move || view! { <Skeleton class="h-4 w-24" /> }>
<p class="text-xs text-muted-foreground uppercase tracking-widest font-semibold flex items-center gap-2">
{move || selected_torrent.get().map(|t| format!("{:?}", t.status)).unwrap_or_default()}
<span class="bg-primary/20 text-primary px-1.5 py-0.5 rounded text-[10px] lowercase">{move || selected_torrent.get().map(|t| format!("{:.1}%", t.percent_complete)).unwrap_or_default()}</span>
</p>
</Show>
</div>
// Custom close button that also resets store.selected_torrent
<SheetClose class="rounded-full p-2 hover:bg-muted transition-colors border-none shadow-none cursor-pointer">
<icons::X class="size-5 opacity-70" on:click=move |_| store.selected_torrent.set(None) />
</SheetClose>
</div>
<div class="flex-1 overflow-hidden p-6">
<Tabs default_value="general" class="h-full flex flex-col">
<TabsList class="w-full justify-start rounded-none border-b bg-transparent p-0">
<TabsTrigger value="general" class="data-[state=active]:bg-transparent data-[state=active]:shadow-none data-[state=active]:border-b-2 data-[state=active]:border-primary rounded-none">
"Genel"
</TabsTrigger>
<TabsTrigger value="files" class="data-[state=active]:bg-transparent data-[state=active]:shadow-none data-[state=active]:border-b-2 data-[state=active]:border-primary rounded-none">
"Dosyalar"
</TabsTrigger>
<TabsTrigger value="trackers" class="data-[state=active]:bg-transparent data-[state=active]:shadow-none data-[state=active]:border-b-2 data-[state=active]:border-primary rounded-none">
"İzleyiciler"
</TabsTrigger>
<TabsTrigger value="peers" class="data-[state=active]:bg-transparent data-[state=active]:shadow-none data-[state=active]:border-b-2 data-[state=active]:border-primary rounded-none">
"Eşler"
</TabsTrigger>
</TabsList>
<div class="flex-1 overflow-y-auto mt-4 pb-12">
<TabsContent value="general" class="space-y-6 animate-in fade-in slide-in-from-bottom-2 duration-300">
<crate::components::ui::shimmer::Shimmer
loading=Signal::derive(move || selected_torrent.get().is_none())
shimmer_color="rgba(0,0,0,0.06)"
background_color="rgba(0,0,0,0.04)"
>
{move || {
let t = selected_torrent.get().unwrap_or_else(|| shared::Torrent {
hash: "----------------------------------------".to_string(),
name: "Yükleniyor...".to_string(),
size: 0,
completed: 0,
down_rate: 0,
up_rate: 0,
eta: 0,
percent_complete: 0.0,
status: shared::TorrentStatus::Downloading,
error_message: "".to_string(),
added_date: 0,
label: None,
});
view! {
<div class="grid grid-cols-2 md:grid-cols-4 gap-6">
<InfoItem label="İndirilen / Toplam" value=format!("{} / {}", format_bytes(t.completed), format_bytes(t.size)) />
<InfoItem label="İndirme Hızı" value=format_speed(t.down_rate) class="text-blue-500" />
<InfoItem label="Gönderme Hızı" value=format_speed(t.up_rate) class="text-green-500" />
<InfoItem label="Eklenme Tarihi" value=format_date(t.added_date) />
<InfoItem label="Kalan Süre" value=format_duration(t.eta) />
<InfoItem label="Hash" value=t.hash class="col-span-2 md:col-span-4 break-all font-mono text-xs" />
</div>
}
}}
</crate::components::ui::shimmer::Shimmer>
</TabsContent>
<TabsContent value="files" class="h-full">
<div class="flex flex-col items-center justify-center h-48 opacity-60">
<icons::File class="size-12 mb-3 text-muted-foreground" />
<p class="text-sm font-medium">"Dosya listesi yakında eklenecek"</p>
</div>
</TabsContent>
<TabsContent value="trackers" class="h-full">
<div class="flex flex-col items-center justify-center h-48 opacity-60">
<icons::Settings2 class="size-12 mb-3 text-muted-foreground" />
<p class="text-sm font-medium">"İzleyici listesi yakında eklenecek"</p>
</div>
</TabsContent>
<TabsContent value="peers" class="h-full">
<div class="flex flex-col items-center justify-center h-48 opacity-60">
<icons::Users class="size-12 mb-3 text-muted-foreground" />
<p class="text-sm font-medium">"Eş listesi yakında eklenecek"</p>
</div>
</TabsContent>
</div>
</Tabs>
</div>
</SheetContent>
</Sheet>
}
}
#[component]
fn InfoItem(
label: &'static str,
value: String,
#[prop(optional)] class: &'static str
) -> impl IntoView {
view! {
<div class=tailwind_fuse::tw_merge!("flex flex-col gap-1", class)>
<span class="text-xs font-semibold text-muted-foreground uppercase opacity-80">{label}</span>
<span class="text-sm font-medium">{value}</span>
</div>
}
}
fn format_bytes(bytes: i64) -> String {
const UNITS: [&str; 6] = ["B", "KB", "MB", "GB", "TB", "PB"];
if bytes < 1024 { return format!("{} B", bytes); }
let i = (bytes as f64).log2().div_euclid(10.0) as usize;
format!("{:.1} {}", (bytes as f64) / 1024_f64.powi(i as i32), UNITS[i])
}
fn format_speed(bytes_per_sec: i64) -> String {
if bytes_per_sec == 0 { return "0 B/s".to_string(); }
format!("{}/s", format_bytes(bytes_per_sec))
}
fn format_duration(seconds: i64) -> String {
if seconds <= 0 { return "".to_string(); }
let days = seconds / 86400;
let hours = (seconds % 86400) / 3600;
let minutes = (seconds % 3600) / 60;
let secs = seconds % 60;
if days > 0 { format!("{}g {}s", days, hours) }
else if hours > 0 { format!("{}s {}d", hours, minutes) }
else if minutes > 0 { format!("{}d {}sn", minutes, secs) }
else { format!("{}sn", secs) }
}
fn format_date(timestamp: i64) -> String {
if timestamp <= 0 { return "N/A".to_string(); }
let dt = chrono::DateTime::from_timestamp(timestamp, 0);
match dt { Some(dt) => dt.format("%d/%m/%Y %H:%M").to_string(), None => "N/A".to_string() }
}