HOSN-app/app/src/components/tweet-body/tweet-body.ts

import { Component, Input } from "@angular/core";

/**
 * Generated class for the TweetBodyComponent component.
 *
 * See https://angular.io/api/core/Component for more info on Angular
 * Components.
 */
@Component({
  selector: "tweet-body",
  templateUrl: "tweet-body.html"
})
export class TweetBodyComponent {
  @Input()
  data: any[];

  constructor() {}

  get status(): string {
    if (this.data["retweeted_status"]) {
      return this.data["retweeted_status"]["full_text"];
    } else {
      return this.data["full_text"];
    }
  }

  get entities() {
    if (this.data["retweeted_status"]) {
      return this.data["retweeted_status"]["entities"];
    } else {
      return this.data["entities"];
    }
  }

  get hasPhoto() {
    return (
      !this.data["private_tweet"] &&
      (this.entities["media"] && this.entities["media"][0]["type"] == "photo")
    );
  }
}