@coreng/aps-admin-share

This library defines all shared components, dtos, classes, enums, services... for all APS angular apps.

Structure

• (dir): shared framework feature.
  • feature.dto.ts
  • feature.model.ts
  • feature.component.ts
  • feature.service.ts
  • feature.module.ts
• constants (dir): shared constants.
• directives (dir).
• enums (dir).
• helpers (dir): shared helper classes (stateful classes).
• pipes (dir): shared aps-admin pipes.
• services (dir): shared aps-admin common services.
• utils (dir): shared static utility classes.
• index.ts: export * from internal folders.

Difference between model and dto

• Model is a class, you can pass an interface type to the constructor as data.
• Dto (Data Transfer Object) is an interface. E.g., request, response

Difference between helper and utils

• A Utility class is understood to only have static methods and be stateless. You would not create an instance of such a class.
• A Helper can be a utility class or it can be stateful or require an instance be created. I would avoid this if possible.

Rules for index.ts files

• folder/index.ts is just export internal class, interface, services, module from folders.

export { AModel } from './models/a.model';
export { AModule } from './a.module.ts';

• src/index.ts is just export from folders

export * from 'a-folder';
export * from 'b-folder';