/**
 * Copyright 2025 Phenix Real Time Solutions, Inc. Confidential and Proprietary. All Rights Reserved.
 */

import type {IDependencyProvider} from './IDependencyProvider';
import {Type} from './Type';
import {NamedType} from './NamedType';

/**
 * A dependency provider for integer constants.
 * Uses NamedType where the name is parsed as an integer.
 */
export class IntegerConstantProvider implements IDependencyProvider {
  public canProvide(type: Type): boolean {
    if (!(type instanceof Type)) {
      throw new Error('Must provide a valid type');
    }

    return type instanceof NamedType && type.getType() === 'di/IntegerConstantProvider';
  }

  public async provide(type: Type): Promise<number> {
    if (!(type instanceof NamedType)) {
      throw new Error('Must provide a NamedType');
    }

    return parseInt(type.getName(), 10);
  }

  public toString(): string {
    return 'IntegerConstantProvider';
  }
}