Laservall_solidworks_inject/bom-ui/src/App.tsx

import React, { useState, useEffect } from 'react';
import { ConfigProvider, App as AntApp } from 'antd';
import zhCN from 'antd/locale/zh_CN';
import { ConnectionStatus } from './components/ConnectionStatus';
import { ToolBar } from './components/ToolBar';
import { BomTable } from './components/BomTable';
import { AgGridBomTable } from './components/AgGridBomTable';
import { ProgressOverlay } from './components/ProgressOverlay';
import { ColumnConfigModal } from './components/ColumnConfigModal';
import { startHeartbeat } from './api/client';
import { useBomData } from './hooks/useBomData';
import { useDirtyTracking } from './hooks/useDirtyTracking';
import { useColumnConfig } from './hooks/useColumnConfig';
import type { SaveChangeDto } from './api/types';

const AppContent: React.FC = () => {
  const [viewMode, setViewMode] = useState<'hierarchical' | 'flat'>('hierarchical');
  const [configVisible, setConfigVisible] = useState(false);

  const { items, treeData, settings, loading, reload, updateItemsLocally } = useBomData();
  const { dirtyCells, setDirty, clearAll, isDirty, getDirtyChanges, dirtyCount } = useDirtyTracking();
  const {
    columns,
    visibleColumns,
    toggleVisible,
    toggleExport,
    addColumn,
    removeColumn,
    saveSettings,
  } = useColumnConfig(settings);

  useEffect(() => {
    const cleanup = startHeartbeat();
    return cleanup;
  }, []);

  const handleSaveSettings = async () => {
    await saveSettings();
    setConfigVisible(false);
  };

  const handleSaveSuccess = (changes: SaveChangeDto[]) => {
    updateItemsLocally(changes);
    clearAll();
  };

  return (
    <div style={{ padding: 16, height: '100vh', display: 'flex', flexDirection: 'column', position: 'relative', overflow: 'hidden' }}>
      <ConnectionStatus />
      <ToolBar
        dirtyCount={dirtyCount}
        viewMode={viewMode}
        onViewModeChange={setViewMode}
        onRefresh={reload}
        onOpenConfig={() => setConfigVisible(true)}
        getDirtyChanges={getDirtyChanges}
        onSaveSuccess={handleSaveSuccess}
        items={items}
      />
      <div style={{ flex: 1, position: 'relative', overflow: 'hidden' }}>
        {viewMode === 'hierarchical' ? (
          <BomTable
            data={treeData}
            loading={false}
            visibleColumns={visibleColumns}
            isDirty={isDirty}
            setDirty={setDirty}
            dirtyCells={dirtyCells}
          />
        ) : (
          <AgGridBomTable
            data={treeData}
            visibleColumns={visibleColumns}
            isDirty={isDirty}
            setDirty={setDirty}
            dirtyCells={dirtyCells}
          />
        )}
        <ProgressOverlay loading={loading} />
      </div>
      <ColumnConfigModal
        visible={configVisible}
        columns={columns}
        onCancel={() => setConfigVisible(false)}
        onSave={handleSaveSettings}
        onToggleVisible={toggleVisible}
        onToggleExport={toggleExport}
        onAddColumn={addColumn}
        onRemoveColumn={removeColumn}
      />
    </div>
  );
};

export const App: React.FC = () => {
  return (
    <ConfigProvider locale={zhCN}>
      <AntApp>
        <AppContent />
      </AntApp>
    </ConfigProvider>
  );
};

export default App;