/**
 * 统一 QueryKey 工厂。
 *
 * 每个模块一个命名空间，key 由工厂函数生成：
 * - 避免散落字符串字面量导致拼写不一致、缓存串扰
 * - invalidate / refetch / prefetch 与 useQuery 使用同一来源，不会对不上
 *
 * 约定：
 * - `all` 是该模块的「根 key」，用于整体失效（invalidateQueries 会匹配前缀）
 * - 列表 key 按过滤条件展开；详情/子资源用固定段 + 参数
 */
export const queryKeys = {
  students: {
    all: ['students'] as const,
    list: (filters: {
      search?: string;
      status?: string;
      archived?: boolean;
      organizationId?: number;
      classId?: number;
      teacherId?: number;
    }) => ['students', filters] as const,
    organizations: (canView: boolean) => ['students', 'organizations', canView] as const,
    filterLookups: () => ['students', 'filter-lookups'] as const,
  },
  classes: {
    all: ['classes'] as const,
    list: (filters: { status?: string; type?: string; archived?: boolean }) =>
      ['classes', filters] as const,
    detail: (id: number) => ['classes', 'detail', id] as const,
    schedule: (id: number, dateRange: unknown) => ['classes', 'schedule', id, dateRange] as const,
    attendanceSummary: (id: number, dateRange: unknown) =>
      ['classes', 'attendance-summary', id, dateRange] as const,
  },
  classSchedules: {
    all: ['class-schedules'] as const,
    list: (params: { startDate?: string; endDate?: string; classroomIds?: unknown[] }) =>
      ['class-schedules', params] as const,
  },
  classrooms: {
    all: ['classrooms'] as const,
    list: (archived: boolean) => ['classrooms', archived] as const,
  },
  classroomRentals: {
    all: ['classroom-rentals'] as const,
    list: (month?: string) => ['classroom-rentals', month] as const,
    schedule: (year: number, month: number) =>
      ['classroom-rentals', 'schedule', year, month] as const,
    meta: () => ['classroom-rentals', 'meta'] as const,
  },
  organizations: {
    all: ['organizations'] as const,
    list: () => ['organizations'] as const,
    options: () => ['organizations', 'options'] as const,
  },
  rbac: {
    all: ['rbac'] as const,
    users: (archived: boolean) => ['rbac', 'users', archived] as const,
    allUsers: () => ['rbac', 'users', 'all'] as const,
    teachers: (params: { page: number; pageSize: number; search?: string }) =>
      ['rbac', 'teachers', params] as const,
    teacherWorkspace: () => ['rbac', 'teacher-workspace'] as const,
    roles: () => ['rbac', 'roles'] as const,
    permissionTree: () => ['rbac', 'roles', 'permission-tree'] as const,
    permissionsTree: () => ['rbac', 'permissions', 'tree'] as const,
  },
  expenses: {
    all: ['expenses'] as const,
    list: (archived: boolean) => ['expenses', archived ? 'archived' : 'active'] as const,
  },
  expenseTypes: {
    map: () => ['expense-types', 'map'] as const,
  },
  expenseLookups: {
    all: ['expense-lookups'] as const,
  },
  bills: {
    all: ['bills'] as const,
    list: (filters: { status?: string; expenseType?: string }) => ['bills', filters] as const,
  },
  wallets: {
    all: ['wallets'] as const,
    list: (params: { keyword?: string; debtOnly?: boolean; roomType?: string }) =>
      ['wallets', params] as const,
    transactions: (studentId: number) => ['wallets', 'transactions', studentId] as const,
    roomTypes: () => ['wallets', 'room-types'] as const,
  },
  deposits: {
    all: ['deposits'] as const,
    list: () => ['deposits'] as const,
    eligible: (roomType?: string) => ['deposits', 'eligible', roomType] as const,
  },
  occupancies: {
    all: ['occupancies'] as const,
    list: (params: { viewMode?: string; dateRange?: unknown }) => ['occupancies', params] as const,
  },
  rooms: {
    all: ['rooms'] as const,
    overview: (archived: boolean) => ['rooms', 'overview', archived] as const,
    visual: (params: { historical: boolean; asOf?: unknown }) =>
      ['rooms', 'visual', params] as const,
  },
  exams: {
    all: ['exams'] as const,
    detail: (id: number) => ['exams', 'detail', id] as const,
    classes: () => ['exams', 'classes'] as const,
  },
  operationLogs: {
    all: ['operation-logs'] as const,
    list: (params: { page: number; pageSize: number; module?: string; dateRange?: unknown }) =>
      ['operation-logs', params] as const,
  },
  attendance: {
    all: ['attendance'] as const,
    workspace: () => ['attendance', 'workspace'] as const,
    syncStatus: () => ['attendance', 'sync-status'] as const,
    schedules: (classId: number, date: string) => ['attendance', 'schedules', classId, date] as const,
    meta: {
      periods: () => ['attendance', 'meta', 'periods'] as const,
      classes: () => ['attendance', 'meta', 'classes'] as const,
      alerts: () => ['attendance', 'meta', 'alerts'] as const,
    },
  },
  attendanceDevices: {
    all: ['attendance-devices'] as const,
  },
  dashboard: {
    all: ['dashboard'] as const,
    summary: (period: unknown) => ['dashboard', period] as const,
  },
  integration: {
    config: () => ['integration', 'config'] as const,
  },
  sync: {
    jinshujuRules: () => ['sync', 'jinshuju', 'rules'] as const,
  },
  archive: {
    detail: (studentId: number) => ['archive', studentId] as const,
  },
  ai: {
    config: () => ['ai', 'config'] as const,
  },
} as const;

export type QueryKeys = typeof queryKeys;