Developing an Angular component using data retrieved from a JSON response

I want to design a model/class for my Angular App using the provided response template:

{
 "id": {integer},
 "name": {string},
 "make": {
       "id": {integer},
       "name": {string},
       "niceName": {string}
 },
 "model": {
   "id": {string},
   "name": {string},
   "niceName": {string}
 },
 "year": {
   "id": {integer},
   "year": {integer}
 },
 "submodel": {
   "body": {string},
   "fuel": {string}, // not always available
   "tuner": {string}, // not always available
   "modelName": {string},
   "niceName": {string}
 },
 "trim": {string},
 "states": {array},
 "engine": {object},
 "transmission": {object},
 "options": [
   {
     "category": {string},
     "options": {array}
   }
 ],
 "colors": [
   {
  "category": {string},
  "options": {array}
  }
  ],
 "drivenWheels": {string},
 "numOfDoors": {string},
 "squishVins": {array},
 "categories": {object},
 "MPG": {object},
 "manufacturerCode": {string},
 "price": {object}
 }

to be transformed into something like this:

class SearchResult {
 id: number;
 name: string;
 make: {
  id: number;
  name: string;
  niceName: string;
 };
 model: {
  id: number;
  name: string;
  niceName: string;
 };
 year: {
  id: number;
  year: number;
 }; 

Certain considerations include:

  1. Many fields have multiple objects/data for "colors" (Interior and Exterior) and Options (5 different categories). How can I implement a flexible loop to handle variable amounts of colors and other data?

  2. Some fields return an object. How should I address this?

  3. For instance, "model" is an object with three fields, similar to 'make' and 'submodel'. How should this be structured?

Answer №1

You have the ability to transform those items into models!

Therefore, the scenario you described would appear as follows:

import {Brand, Style, ReleaseYear} from "../custom_models";

class ItemDetails {
    id: number;
    name: string;
    brand: Brand;
    style: Style;
    year: ReleaseYear; 

If dealing with arrays of simple values or objects, the format would be:

import {Shade} from "../custom_models";   

class ItemDetails{
    ...
    shades: Shade[];
    choices: string[];
    ...
}

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