Initial commit, v1.0.0HEADmaster

1 files changed, 54 insertions, 0 deletions

diff --git a/src/Search.tsx b/src/Search.tsx
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+++ b/src/Search.tsx
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+import { useEffect, useState } from "react";
+import { nobelPrizes } from "./data";
+
+export default function Search({ setPath }: { setPath: (a: string) => void }) {
+  const languages = { Angielski: "en", Norweski: "no", Szwedzki: "se" };
+  const languagesFlags = { Angielski: "🇬🇧", Norweski: "🇳🇴", Szwedzki: "🇸🇪" };
+  const langs = Object.keys(languages) as (keyof typeof languages)[];
+
+  const [language, setLanguage] = useState(langs[0]);
+  const [years, setYears] = useState<number[]>([]);
+  const [year, setYear] = useState<null | number>(null);
+
+  function changeLanguage() {
+    let i = langs.findIndex((l) => language === l) + 1;
+    if (i >= langs.length) i = 0;
+    setLanguage(langs[i]);
+  }
+
+  useEffect(() => {
+    setYears([...new Set(nobelPrizes.map((np) => parseInt(np.awardYear)))]);
+  }, []);
+
+  return (
+    <>
+      <h2>Wybierz z którego roku nagrody Nobla chcesz zobaczyć</h2>
+      <select
+        className="year-select"
+        onChange={(e) =>
+          setYear(e.target.value ? parseInt(e.target.value) : null)
+        }
+      >
+        <option value="">Wybierz rok</option>
+        {years.map((y) => (
+          <option value={y} key={y}>
+            {y}
+          </option>
+        ))}
+      </select>
+      <br />
+      <br />
+      <button
+        disabled={year === null}
+        onClick={() => setPath(`nagrody/${languages[language]}/${year}`)}
+      >
+        Wyszukaj nagrody
+      </button>
+      <div style={{ position: "absolute", top: 10, right: 10 }}>
+        <span onClick={changeLanguage}>
+          Język: {language} {languagesFlags[language]}
+        </span>
+      </div>
+    </>
+  );
+}