story.service.ts

import {Injectable} from '@angular/core';

@Injectable()
export class StoryService {

  feeds;

  constructor() {

    this.feeds =

      [
        {
          id: "elvis",
          photo: "http://noize.com.br/wp-content/uploads/2015/01/Elvis-Presley-png-version.png",
          name: "Elvis",
          link: "https://ramon.codes",
          lastUpdated: 1492665454,
          items: [
            StoryService.buildItem("ramon-1", "photo", 3, "https://scontent-gru2-2.cdninstagram.com/t51.2885-15/e15/10810091_1527190460857578_541280638_n.jpg", "https://scontent-gru2-2.cdninstagram.com/t51.2885-15/e15/10810091_1527190460857578_541280638_n.jpg", '', false, 1492665454),
            StoryService.buildItem("ramon-2", "photo", 3, "https://scontent-gru2-2.cdninstagram.com/t51.2885-15/e15/10597412_455246124639813_1360162248_n.jpg", "https://scontent-gru2-2.cdninstagram.com/t51.2885-15/e15/10597412_455246124639813_1360162248_n.jpg", 'https://ramon.codes', false, 1492665454),
            StoryService.buildItem("ramon-3", "video", 0, "https://scontent-gru2-2.cdninstagram.com/t50.2886-16/14965218_193969377722724_482497862983221248_n.mp4", "https://scontent-gru2-2.cdninstagram.com/t51.2885-15/e15/10597412_455246124639813_1360162248_n.jpg", '', false, 1492665454)
          ]
        },
        {
          id: "gorillaz",
          photo: "https://lh3.googleusercontent.com/xYFz6B9FHMQq7fDOI_MA61gf0sNdzGBbdR7-mZ7i4rEVvE_N-kZEY_A4eP74Imcf8Sq3FYxAgd4eJA=w200",
          name: "Gorillaz",
          link: "",
          lastUpdated: 1492665454,
          items: [
            StoryService.buildItem("gorillaz-1", "video", 0, "https://instagram.frao1-1.fna.fbcdn.net/t50.2886-16/17886251_1128605603951544_572796556789415936_n.mp4", "https://pbs.twimg.com/media/C8VgMQ8WAAE5i9M.jpg:small", '', false, 1492665454),
            StoryService.buildItem("gorillaz-2", "photo", 3, "https://pbs.twimg.com/media/C8VgMQ8WAAE5i9M.jpg:large", "https://pbs.twimg.com/media/C8VgMQ8WAAE5i9M.jpg:small", '', false, 1492665454),
          ]
        },
        {
          id: "ladygaga",
          photo: "https://lh3.googleusercontent.com/VkANYSL1HOzINPSnzBJRM879b302ShsRwLoKD7mLezgTLvlpHPm_dIVop7mkAQfepze6O5N8rw8l4yM=w200",
          name: "Lady Gaga",
          link: "",
          lastUpdated: 1492665454,
          items: [
            StoryService.buildItem("ladygaga-1", "photo", 5, "https://pbs.twimg.com/media/C8mtrEMXcAA9KKM.jpg:large", "https://pbs.twimg.com/media/C8mtrEMXcAA9KKM.jpg:small", '', false, 1492665454),
            StoryService.buildItem("ladygaga-2", "photo", 3, "https://pbs.twimg.com/media/C4t_bxcXAAE3Hwb.jpg:large", "https://pbs.twimg.com/media/C4t_bxcXAAE3Hwb.jpg:small", 'http://ladygaga.com', false, 1492665454),
          ]
        },
        {
          id: "starboy",
          photo: "https://lh3.googleusercontent.com/nMxfllzaAmaCCZJEMiKe2EARjyUNItQ-mdgAq6he-LWXwkIWbiiBIHyC3rGiqDu6fgyVK6NnjcgueA=w200",
          name: "The Weeknd",
          link: "",
          lastUpdated: 1492665454,
          items: [
            StoryService.buildItem("starboy-1", "photo", 5, "https://pbs.twimg.com/media/C6f-dTqVQAAiy1K.jpg:large", "https://pbs.twimg.com/media/C6f-dTqVQAAiy1K.jpg:small", '', false, 1492665454)
          ]
        },
        {
          id: "qotsa",
          photo: "https://lh3.googleusercontent.com/nE4grkY8s88P_1mFFA06mGCNshhqtIz4C4y2dV7AZbm0360zopRKDMCYtUHR0uQR2DAfYMRZdA=s180-p-e100-rwu-v1",
          name: "QOTSA",
          link: "",
          lastUpdated: 1492665454,
          items: [
            StoryService.buildItem("qotsa-1", "photo", 10, "https://pbs.twimg.com/media/C8wTxgUVoAALPGA.jpg:large", "https://pbs.twimg.com/media/C8wTxgUVoAALPGA.jpg:small", '', false, 1492665454)
          ]
        }


      ]

  }


  static buildItem(id, type, length, src, preview, link, seen, time) {
    return {
      "id": id,
      "type": type,
      "length": length,
      "src": src,
      "preview": preview,
      "link": link,
      "seen": seen,
      "time": time
    };
  }

  getFeed() {
    return this.feeds;
  }

  addFeed(obj) {
    this.feeds.unshift(obj);
  }

}