first commit
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"use client";
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import { Search } from "lucide-react";
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import Link from "next/link";
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import { useEffect, useRef, useState } from "react";
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import { getPosterUrl } from "@/lib/tmdb";
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import { cn } from "@/lib/utils";
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interface SearchResult {
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id: number;
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title: string;
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release_date: string;
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poster_path: string | null;
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overview: string;
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}
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export function SearchBar({ autoFocus = false }: { autoFocus?: boolean }) {
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const containerRef = useRef<HTMLDivElement>(null);
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const [query, setQuery] = useState("");
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const [results, setResults] = useState<SearchResult[]>([]);
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const [loading, setLoading] = useState(false);
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const [open, setOpen] = useState(false);
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useEffect(() => {
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if (!query.trim()) {
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return;
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}
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const controller = new AbortController();
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const timeout = setTimeout(async () => {
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setLoading(true);
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try {
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const response = await fetch(
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`/api/search?q=${encodeURIComponent(query)}`,
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{ signal: controller.signal },
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);
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const data = (await response.json()) as { results: SearchResult[] };
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setResults(data.results ?? []);
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setOpen(true);
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} catch (error) {
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if ((error as Error).name !== "AbortError") {
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setResults([]);
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}
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} finally {
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setLoading(false);
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}
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}, 300);
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return () => {
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clearTimeout(timeout);
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controller.abort();
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};
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}, [query]);
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useEffect(() => {
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function handleClickOutside(event: MouseEvent) {
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if (!containerRef.current?.contains(event.target as Node)) {
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setOpen(false);
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}
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}
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if (open) {
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document.addEventListener("click", handleClickOutside);
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}
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return () => document.removeEventListener("click", handleClickOutside);
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}, [open]);
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return (
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<div
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ref={containerRef}
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className={cn("relative w-full max-w-2xl", open && "z-50")}
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>
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<div className="relative">
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<Search className="pointer-events-none absolute left-4 top-1/2 h-5 w-5 -translate-y-1/2 text-amber-200/50" />
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<input
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autoFocus={autoFocus}
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type="search"
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name="movie-search"
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autoComplete="off"
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autoCorrect="off"
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autoCapitalize="off"
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spellCheck={false}
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data-1p-ignore
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data-lpignore="true"
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data-bwignore
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data-form-type="other"
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value={query}
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onChange={(event) => {
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const value = event.target.value;
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setQuery(value);
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if (!value.trim()) {
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setResults([]);
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setOpen(false);
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}
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}}
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onFocus={() => query.trim() && setOpen(true)}
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placeholder="Search for a movie..."
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className="w-full rounded-2xl border border-white/10 bg-white/5 py-4 pl-12 pr-4 text-base text-white outline-none transition focus:border-amber-400/40 focus:bg-white/[0.07] focus:ring-2 focus:ring-amber-400/20"
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/>
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</div>
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{open && (
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<ul
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role="listbox"
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className="absolute z-50 mt-2 w-full overflow-hidden rounded-2xl border border-white/10 bg-slate-950 shadow-2xl"
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>
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{loading && (
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<li className="px-4 py-3 text-sm text-slate-400">Searching...</li>
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)}
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{!loading && results.length === 0 && (
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<li className="px-4 py-3 text-sm text-slate-400">No results found</li>
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)}
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{!loading &&
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results.map((result) => {
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const poster = getPosterUrl(result.poster_path, "w185");
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const year = result.release_date?.slice(0, 4);
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return (
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<li key={result.id} role="option" aria-selected={false}>
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<Link
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href={`/movie/${result.id}`}
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prefetch
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onClick={() => setOpen(false)}
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className="flex items-center gap-3 border-b border-white/5 px-4 py-3 transition hover:bg-white/5 last:border-b-0"
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>
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<div className="relative h-14 w-10 shrink-0 overflow-hidden rounded-md bg-slate-800">
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{poster ? (
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<img
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src={poster}
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alt=""
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className="absolute inset-0 h-full w-full object-cover"
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/>
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) : (
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<div className="flex h-full items-center justify-center text-[10px] text-slate-500">
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N/A
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</div>
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)}
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</div>
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<div className="min-w-0">
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<p className="truncate font-medium text-white">
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{result.title}
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{year ? (
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<span className="ml-2 font-normal text-slate-400">
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({year})
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</span>
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) : null}
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</p>
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<p className="line-clamp-1 text-sm text-slate-400">
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{result.overview || "No overview available"}
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</p>
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</div>
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</Link>
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</li>
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);
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})}
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</ul>
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)}
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</div>
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);
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}
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