import { http } from "@/utils/http";

const API_PREFIX = "/api";

export type EmployeeStatus = "ACTIVE" | "INACTIVE";
export type StoreStatus = "ACTIVE" | "INACTIVE";

export interface RoleSummary {
  id: number;
  code: string;
  name: string;
}

export interface Employee {
  id: number;
  storeId: number;
  storeName: string;
  name: string;
  phone: string;
  status: EmployeeStatus;
  remark: string | null;
  roles: RoleSummary[];
  createdAt: string;
  updatedAt: string;
}

export interface StoreOption {
  id: number;
  name: string;
  address: string | null;
  phone: string | null;
}

export interface RoleOption {
  id: number;
  code: string;
  name: string;
  description: string | null;
}

export interface Store extends StoreOption {
  status: StoreStatus;
  createdAt: string;
  updatedAt: string;
}

export interface Role extends RoleOption {
  createdAt: string;
  updatedAt: string;
}

export interface EmployeeListParams {
  storeId?: number;
  status?: EmployeeStatus;
  keyword?: string;
  page: number;
  pageSize: number;
}

export interface StoreListParams {
  includeInactive?: boolean;
}

export interface StorePayload {
  name: string;
  address?: string | null;
  phone?: string | null;
  status: StoreStatus;
}

export interface RolePayload {
  code: string;
  name: string;
  description?: string | null;
}

export interface EmployeePayload {
  storeId: number;
  name: string;
  phone: string;
  status: EmployeeStatus;
  remark?: string | null;
  roleIds: number[];
}

export interface ApiResult<T> {
  success: boolean;
  data: T;
}

export interface Pagination {
  page: number;
  pageSize: number;
  total: number;
  totalPages: number;
}

export interface PaginatedData<T> {
  items: T[];
  pagination: Pagination;
}

export const listStores = (params?: StoreListParams) => {
  return http.request<ApiResult<Store[]>>("get", `${API_PREFIX}/stores`, {
    params
  });
};

export const listRoles = () => {
  return http.request<ApiResult<Role[]>>("get", `${API_PREFIX}/roles`);
};

export const getStore = (id: number) => {
  return http.request<ApiResult<Store>>("get", `${API_PREFIX}/stores/${id}`);
};

export const createStore = (data: StorePayload) => {
  return http.request<ApiResult<Store>>("post", `${API_PREFIX}/stores`, {
    data
  });
};

export const updateStore = (id: number, data: Partial<StorePayload>) => {
  return http.request<ApiResult<Store>>("patch", `${API_PREFIX}/stores/${id}`, {
    data
  });
};

export const deleteStore = (id: number) => {
  return http.request<void>("delete", `${API_PREFIX}/stores/${id}`);
};

export const getRole = (id: number) => {
  return http.request<ApiResult<Role>>("get", `${API_PREFIX}/roles/${id}`);
};

export const createRole = (data: RolePayload) => {
  return http.request<ApiResult<Role>>("post", `${API_PREFIX}/roles`, {
    data
  });
};

export const updateRole = (id: number, data: Partial<RolePayload>) => {
  return http.request<ApiResult<Role>>("patch", `${API_PREFIX}/roles/${id}`, {
    data
  });
};

export const deleteRole = (id: number) => {
  return http.request<void>("delete", `${API_PREFIX}/roles/${id}`);
};

export const listEmployees = (params: EmployeeListParams) => {
  return http.request<ApiResult<PaginatedData<Employee>>>(
    "get",
    `${API_PREFIX}/employees`,
    { params }
  );
};

export const getEmployee = (id: number) => {
  return http.request<ApiResult<Employee>>(
    "get",
    `${API_PREFIX}/employees/${id}`
  );
};

export const createEmployee = (data: EmployeePayload) => {
  return http.request<ApiResult<Employee>>("post", `${API_PREFIX}/employees`, {
    data
  });
};

export const updateEmployee = (id: number, data: Partial<EmployeePayload>) => {
  return http.request<ApiResult<Employee>>(
    "patch",
    `${API_PREFIX}/employees/${id}`,
    { data }
  );
};

export const updateEmployeeStatus = (id: number, status: EmployeeStatus) => {
  return http.request<ApiResult<Employee>>(
    "patch",
    `${API_PREFIX}/employees/${id}/status`,
    { data: { status } }
  );
};

export const deleteEmployee = (id: number) => {
  return http.request<void>("delete", `${API_PREFIX}/employees/${id}`);
};