import { PARAMETER_TYPE } from 'app/nodes/types';

export interface IConfig {
  name: string;
  service: string;
  characteristic: string;
  parameters: IParam[];
}

export interface IParamParent {
  title: string;
  service: string;
  characteristic: string;
}

export interface IParamBase {
  name: string;
  offset: number;
  bits: number;

  /**
   * Available types:
   *  - range
   *  - dropdown
   */
  type?: PARAMETER_TYPE;

  /**
   * if type is dropdown: key-value pairs to populate dropdown
   */
  values?: {key: any, value: number}[];
}

export interface IParam extends IParamBase, IParamParent {
  identifier: IParamParent;
}

export interface IDataService {
  name: string;
  service: string;
  littleEndian: boolean;
  bytesPerSample: number;
  bytesPerPackage: number;
  data: IData[];
}

export interface IDataBase {
  name: string;
  // notify: boolean;

  /**
   * The UUID of the characteristic
   */
  characteristic: string;

  /**
   * Transform function to execute on all incoming data
   */
  read: <T, U>(value: T) => U;
}

export interface IData extends IDataBase {
  title: string;
  service: string;
  littleEndian: boolean;
  bytesPerSample: number;
  bytesPerPackage: number;
}

/* grouping layout interface */

export interface IGroup {
  title: string;
  sections: IGroupSection[];
}

export interface IGroupSection {
  title: string;
  toggle?: IData;
  items?: IParam[];
}