// 按钮 key 列表（保证拼写一致）
export type BtnKey =
  | 'register'
  | 'worklist'
  | 'historylist'
  | 'archivelist'
  | 'bin'
  | 'outputlist'
  | 'exam'
  | 'process'
  | 'print'
  | 'settings'
  | 'me'
  | 'patient_management';

// 页面 key 列表
export type LocationKey =
  | 'register'
  | 'worklist'
  | 'historylist'
  | 'archivelist'
  | 'bin'
  | 'outputlist'
  | 'exam'
  | 'process'
  | 'print';

// 数据状态
export interface DataState {
  hasSelection?: boolean; // 任务清单/历史清单
  hasExposedImage?: boolean; // 检查/处理
}

// 权限表：Record<location, Record<button, boolean>>
const PERMISSION_MAP: Record<LocationKey, Record<BtnKey, boolean>> = {
  register: {
    register: false,
    worklist: false,
    historylist: false,
    archivelist: false,
    bin: false,
    outputlist: false,
    exam: true,
    process: false,
    print: false,
    settings: false,
    me: false,
    patient_management: true,
  },
  // eslint-disable-next-line
    worklist: {} as any, // 下面动态生成
  // eslint-disable-next-line
    historylist: {} as any,
  archivelist: {
    register: true,
    worklist: true,
    historylist: true,
    archivelist: true,
    bin: true,
    outputlist: true,
    exam: false,
    process: false,
    print: false,
    settings: true,
    me: true,
    patient_management: true,
  },
  bin: {
    register: true,
    worklist: true,
    historylist: true,
    archivelist: true,
    bin: true,
    outputlist: true,
    exam: false,
    process: false,
    print: false,
    settings: true,
    me: true,
    patient_management: true,
  },
  outputlist: {
    register: true,
    worklist: true,
    historylist: true,
    archivelist: true,
    bin: true,
    outputlist: true,
    exam: false,
    process: false,
    print: false,
    settings: true,
    me: true,
    patient_management: true,
  },
  // eslint-disable-next-line
    exam: {} as any,
  // eslint-disable-next-line
    process: {} as any,
  print: {
    register: true,
    worklist: true,
    historylist: true,
    archivelist: true,
    bin: true,
    outputlist: true,
    exam: true,
    process: true,
    print: true,
    settings: false,
    me: false,
    patient_management: true,
  },
};

// 动态填充 worklist / historylist
['worklist', 'historylist'].forEach((loc: LocationKey) => {
  const base: Record<BtnKey, boolean> = {
    register: true,
    worklist: true,
    historylist: true,
    archivelist: true,
    bin: true,
    outputlist: true,
    exam: false,
    process: false,
    print: false,
    settings: true,
    me: true,
    patient_management: true,
  };
  PERMISSION_MAP[loc] = base;
});

// 动态填充 exam / process
['exam', 'process'].forEach((loc: LocationKey) => {
  const base: Record<BtnKey, boolean> = {
    register: true,
    worklist: true,
    historylist: true,
    archivelist: true,
    bin: true,
    outputlist: true,
    exam: true,
    process: true,
    print: true,
    settings: false,
    me: false,
    patient_management: true,
  };
  PERMISSION_MAP[loc] = base;
});

/**
 * 唯一出口：传入当前 locationKey 与 dataState，返回各按钮可用性
 */
export function getBtnAvailability(
  location: LocationKey,
  dataState: DataState
): Record<BtnKey, boolean> {
  const row = { ...PERMISSION_MAP[location] }; // 先拷贝一份

  // 1. worklist / historylist 根据 hasSelection 开关 exam/process/print
  if (location === 'worklist' || location === 'historylist') {
    const ok = Boolean(dataState.hasSelection);
    console.log(
      `当前是 ${location} 页面，hasSelection=${dataState.hasSelection}，exam/process/print 可用性=${ok}`
    );
    row.exam = ok;
    row.process = ok;
    row.print = ok;
  }

  // 2. exam / process 根据 hasExposedImage 开关 process/print
  if (location === 'exam') {
    const ok = Boolean(dataState.hasExposedImage);
    row.process = ok;
    row.print = ok;
  }
  if (location === 'process') {
    const ok = Boolean(dataState.hasExposedImage);
    row.print = ok;
  }
  console.log('getBtnAvailability', location, dataState, row);
  return row;
}