import { type IAvailableContainer } from './IAvailableContainer';

export interface IPattern {
  /**
   * Unique id for the pattern
   */
  id: string

  /**
   * Text to display in the sidebar
   */
  text: string

  /**
   * IAvailableContainer id used to wrap the children.
   */
  wrapper: string

  /**
   * List of ids of Pattern or IAvailableContainer
   * If a IAvailableContainer and a Pattern have the same id,
   * IAvailableContainer will be prioritized
   */
  children: string[]
}

export type ContainerOrPattern = IAvailableContainer | IPattern;

export function GetPattern(
  id: string,
  configs: Map<string, IAvailableContainer>,
  patterns: Map<string, IPattern>
): ContainerOrPattern | undefined {
  let containerOrPattern: ContainerOrPattern | undefined = configs.get(id);
  containerOrPattern = containerOrPattern ?? patterns.get(id);
  return containerOrPattern;
}

export function IsPattern(
  id: string,
  configs: Map<string, IAvailableContainer>,
  patterns: Map<string, IPattern>
): boolean {
  let containerOrPattern: ContainerOrPattern | undefined = configs.get(id);

  if (containerOrPattern !== undefined) {
    return false;
  }

  containerOrPattern = patterns.get(id);

  if (containerOrPattern === undefined) {
    return false;
  }

  return true;
}