Genarrative/apps/admin-web/src/pages/AdminCreationEntrySwitchPage.tsx

import {RefreshCcw, Save} from 'lucide-react';
import {FormEvent, useEffect, useState} from 'react';

import {
  getAdminCreationEntryConfig,
  upsertAdminCreationEntryConfig,
} from '../api/adminApiClient';
import type {AdminCreationEntryTypeConfigPayload} from '../api/adminApiTypes';
import {useAdminWriteConfirm} from '../components/useAdminWriteConfirm';
import {handlePageError} from './pageUtils';

interface AdminCreationEntrySwitchPageProps {
  token: string;
  onUnauthorized: (message?: string) => void;
}

export function AdminCreationEntrySwitchPage({
  token,
  onUnauthorized,
}: AdminCreationEntrySwitchPageProps) {
  const [entries, setEntries] = useState<AdminCreationEntryTypeConfigPayload[]>([]);
  const [selectedId, setSelectedId] = useState('puzzle');
  const [title, setTitle] = useState('');
  const [subtitle, setSubtitle] = useState('');
  const [badge, setBadge] = useState('');
  const [imageSrc, setImageSrc] = useState('');
  const [visible, setVisible] = useState(true);
  const [open, setOpen] = useState(true);
  const [sortOrder, setSortOrder] = useState('30');
  const [isLoading, setIsLoading] = useState(false);
  const [isSaving, setIsSaving] = useState(false);
  const [listErrorMessage, setListErrorMessage] = useState('');
  const [errorMessage, setErrorMessage] = useState('');
  const {confirmWrite, confirmDialog} = useAdminWriteConfirm();

  useEffect(() => {
    void refreshEntries();
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [token]);

  async function refreshEntries() {
    setIsLoading(true);
    setListErrorMessage('');
    try {
      const response = await getAdminCreationEntryConfig(token);
      const nextEntries = sortEntries(response.entries);
      setEntries(nextEntries);
      fillForm(
        nextEntries.find((entry) => entry.id === selectedId) ?? nextEntries[0] ?? null,
      );
    } catch (error: unknown) {
      handlePageError(error, onUnauthorized, setListErrorMessage);
    } finally {
      setIsLoading(false);
    }
  }

  async function handleSave(event: FormEvent<HTMLFormElement>) {
    event.preventDefault();
    if (isSaving) {
      return;
    }

    const targetId = selectedId.trim();
    setErrorMessage('');
    const confirmed = await confirmWrite({
      action: '保存创作入口开关',
      target: targetId,
    });
    if (!confirmed) {
      return;
    }

    setIsSaving(true);
    try {
      const response = await upsertAdminCreationEntryConfig(token, {
        id: targetId,
        title: title.trim(),
        subtitle: subtitle.trim(),
        badge: badge.trim(),
        imageSrc: imageSrc.trim(),
        visible,
        open,
        sortOrder: parseInteger(sortOrder),
      });
      const nextEntries = sortEntries(response.entries);
      setEntries(nextEntries);
      fillForm(nextEntries.find((entry) => entry.id === targetId) ?? null);
    } catch (error: unknown) {
      handlePageError(error, onUnauthorized, setErrorMessage);
    } finally {
      setIsSaving(false);
    }
  }

  function fillForm(entry: AdminCreationEntryTypeConfigPayload | null) {
    if (!entry) {
      return;
    }
    setSelectedId(entry.id);
    setTitle(entry.title);
    setSubtitle(entry.subtitle);
    setBadge(entry.badge);
    setImageSrc(entry.imageSrc);
    setVisible(entry.visible);
    setOpen(entry.open);
    setSortOrder(String(entry.sortOrder));
  }

  return (
    <section className="admin-page">
      <div className="admin-page-heading">
        <div>
          <h2>创作入口开关</h2>
          <p>控制创作中心入口展示与运行态路由可用性</p>
        </div>
        <button
          className="admin-secondary-button"
          disabled={isLoading}
          type="button"
          onClick={refreshEntries}
        >
          <RefreshCcw size={17} aria-hidden="true" />
          <span>{isLoading ? '刷新中' : '刷新'}</span>
        </button>
      </div>

      {listErrorMessage ? (
        <div className="admin-alert" role="status">
          {listErrorMessage}
        </div>
      ) : null}

      <div className="admin-two-column admin-two-column-wide">
        <form className="admin-panel admin-form" onSubmit={handleSave}>
          <div className="admin-form-row">
            <label className="admin-field admin-field-fill">
              <span>入口 ID</span>
              <input
                value={selectedId}
                onChange={(event) => setSelectedId(event.target.value)}
              />
            </label>
            <label className="admin-switch-field">
              <input
                checked={visible}
                type="checkbox"
                onChange={(event) => setVisible(event.target.checked)}
              />
              <span>展示</span>
            </label>
            <label className="admin-switch-field">
              <input
                checked={open}
                type="checkbox"
                onChange={(event) => setOpen(event.target.checked)}
              />
              <span>开放</span>
            </label>
          </div>

          <div className="admin-form-row">
            <label className="admin-field">
              <span>标题</span>
              <input value={title} onChange={(event) => setTitle(event.target.value)} />
            </label>
            <label className="admin-field">
              <span>角标</span>
              <input value={badge} onChange={(event) => setBadge(event.target.value)} />
            </label>
          </div>

          <label className="admin-field">
            <span>副标题</span>
            <input value={subtitle} onChange={(event) => setSubtitle(event.target.value)} />
          </label>

          <label className="admin-field">
            <span>图片路径</span>
            <input value={imageSrc} onChange={(event) => setImageSrc(event.target.value)} />
          </label>

          <label className="admin-field">
            <span>排序</span>
            <input
              inputMode="numeric"
              value={sortOrder}
              onChange={(event) => setSortOrder(event.target.value)}
            />
          </label>

          {errorMessage ? (
            <div className="admin-alert" role="status">
              {errorMessage}
            </div>
          ) : null}

          <div className="admin-form-actions">
            <button className="admin-primary-button" disabled={isSaving} type="submit">
              <Save size={17} aria-hidden="true" />
              <span>{isSaving ? '保存中' : '保存入库'}</span>
            </button>
          </div>
        </form>

        <section className="admin-panel">
          <div className="admin-table-wrap">
            <table className="admin-table admin-table-compact">
              <thead>
                <tr>
                  <th>入口</th>
                  <th>展示</th>
                  <th>开放</th>
                  <th>排序</th>
                </tr>
              </thead>
              <tbody>
                {entries.map((entry) => (
                  <tr key={entry.id}>
                    <td>
                      <button
                        className="admin-link-button"
                        type="button"
                        onClick={() => fillForm(entry)}
                      >
                        {entry.title || entry.id}
                      </button>
                    </td>
                    <td>{entry.visible ? '是' : '否'}</td>
                    <td>{entry.open ? '是' : '否'}</td>
                    <td>{entry.sortOrder}</td>
                  </tr>
                ))}
              </tbody>
            </table>
          </div>
        </section>
      </div>

      {confirmDialog}
    </section>
  );
}

function sortEntries(entries: AdminCreationEntryTypeConfigPayload[]) {
  return [...entries].sort((left, right) => {
    if (left.sortOrder !== right.sortOrder) {
      return left.sortOrder - right.sortOrder;
    }
    return left.id.localeCompare(right.id);
  });
}

function parseInteger(value: string) {
  const parsed = Number.parseInt(value, 10);
  if (!Number.isFinite(parsed)) {
    return 0;
  }
  return parsed;
}