pgames-manager/frontend/src/pages/TranslationParts.tsx

import { useState, type ReactNode } from "react";
import { api } from "../api";
import { Icon } from "../ui/Icon";
import { useUi } from "../ui/Ui";
import { STATE_LABEL, type GlossaryTerm, type LangStats, type LineState } from "./translation-types";

export function ProgressBar({ stats }: { stats: LangStats }) {
  const total = stats.lines || 1;
  const seg = (state: LineState, cls: string) =>
    stats.states[state] ? <div className={cls} style={{ width: `${(stats.states[state] / total) * 100}%` }}
                               title={`${STATE_LABEL[state]}: ${stats.states[state]}`} /> : null;
  return (
    <div className="tr-progress">
      <div className="tr-bar">
        {seg("approved", "seg-approved")}
        {seg("translated", "seg-ok")}
        {seg("fuzzy", "seg-warn")}
        {seg("machine", "seg-warn")}
        {seg("outdated", "seg-error")}
      </div>
      <span className="muted small">
        {stats.translated} из {stats.lines} реплик ({Math.round(stats.progress * 100)}%)
        {stats.states.outdated ? ` · устарело ${stats.states.outdated}` : ""}
        {" · "}строк {stats.stringsTranslated}/{stats.strings}
      </span>
    </div>
  );
}


export function highlight(text: string, terms: GlossaryTerm[]): ReactNode {
  if (!terms.length) return text;
  const escaped = terms.map((t) => t.src.replace(/[.*+?^${}()|[\]\\]/g, "\\$&")).sort((a, b) => b.length - a.length);
  const re = new RegExp(`(${escaped.join("|")})`, "gi");
  return text.split(re).map((part, i) => {
    const term = i % 2 ? terms.find((t) => t.src.toLowerCase() === part.toLowerCase()) : undefined;
    return term ? <mark key={i} title={`${term.t}${term.note ? ` — ${term.note}` : ""}`}>{part}</mark> : part;
  });
}

export function GlossaryEditor({ versionId, lang, editable, terms, onChange }: {
  versionId: string; lang: string; editable: boolean; terms: GlossaryTerm[]; onChange: (t: GlossaryTerm[]) => void;
}) {
  const ui = useUi();
  const [rows, setRows] = useState<GlossaryTerm[]>(terms.length ? terms : [{ src: "", t: "", note: "" }]);
  const save = async () => {
    try {
      await api.put(`/api/versions/${versionId}/i18n/${lang}`, { glossary: rows });
      onChange(rows.filter((r) => r.src.trim()));
      ui.toast("Глоссарий сохранён", "ok");
    } catch (e) {
      ui.toast((e as Error).message, "error");
    }
  };
  const set = (i: number, key: keyof GlossaryTerm, value: string) =>
    setRows((rs) => rs.map((r, n) => n === i ? { ...r, [key]: value } : r));
  return (
    <div className="card">
      <p className="muted small" style={{ marginTop: 0 }}>
        Имена и термины, которые нужно переводить единообразно. В репликах они подсвечиваются,
        при наведении виден принятый перевод.
      </p>
      <div className="table-wrap">
        <table className="table tr-glossary">
          <thead><tr><th>Оригинал</th><th>Перевод</th><th>Заметка</th><th /></tr></thead>
          <tbody>
            {rows.map((r, i) => (
              <tr key={i}>
                <td><input value={r.src} readOnly={!editable} onChange={(e) => set(i, "src", e.target.value)} /></td>
                <td><input value={r.t} readOnly={!editable} onChange={(e) => set(i, "t", e.target.value)} lang={lang} /></td>
                <td><input value={r.note} readOnly={!editable} onChange={(e) => set(i, "note", e.target.value)} /></td>
                <td>
                  {editable && (
                    <button className="btn btn-sm btn-ghost btn-icon btn-danger" aria-label="Удалить термин"
                            onClick={() => setRows((rs) => rs.filter((_, n) => n !== i))}><Icon name="x" size={14} /></button>
                  )}
                </td>
              </tr>
            ))}
          </tbody>
        </table>
      </div>
      {editable && (
        <div className="actions" style={{ marginTop: "var(--space-3)" }}>
          <button className="btn btn-sm" onClick={() => setRows((rs) => [...rs, { src: "", t: "", note: "" }])}>
            <Icon name="plus" size={16} />Термин
          </button>
          <button className="btn btn-sm btn-primary" onClick={() => void save()}><Icon name="check" size={16} />Сохранить</button>
        </div>
      )}
    </div>
  );
}