Add and update classes for client-side data management

2020-11-27 17:32:35 +01:00
14 changed files with 214 additions and 184 deletions
--- a/README.md
+++ b/README.md
@ -25,20 +25,37 @@ Tutorials för React går att hitta [här](https://www.youtube.com/playlist?list
 * ``public/index.html`` är den enda HTML-fil vi kommer ha i appen, detta eftersom vi bygger en s.k. SPA (Single Page Application). Man ändrar oftast inget i denna fil utöver möjligtvis innehållet i ``<head>``, detta eftersom React hanterar hela vårt UI.
 * Ursprungspunkten för React är ``src/index.js``.
-<!--
+
 ## Upplägg
 ```mermaid
 classDiagram
    class User
-User : Subscription[] subs
+    User : String deviceId
-User : Location loc
+    User : Coordinates location
    User : nearbyStops()
-class Line
+    class Coordinates
    Coordinates : Float lon
    Coordinates : Float lat
-class Subscription
+    class Stop
-Subscription : Line line
+    Stop : String name
    Stop : Track[] locations
    Stop : Departure[] departures
    class Departure
    Departure : String lineName
    Departure : Stop finalStop
    Departure : String time
    Departure : String trafficInfo
    class Track
    Track : String name
    User <.. Coordinates
    User <.. Stop
    Stop <.. Departure
    Departure <.. Stop
    Stop <.. Track
 ```
 -->
--- a/package-lock.json
+++ b/package-lock.json
@ -3446,15 +3446,6 @@
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@ -6352,12 +6343,6 @@
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@ -12276,11 +12255,6 @@
        "whatwg-fetch": "^3.4.1"
      }
    },
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    "react-dev-utils": {
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@ -12386,16 +12360,6 @@
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    "react-refresh": {
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@ -15288,11 +15252,7 @@
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+          "optional": true
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@ -15878,11 +15838,7 @@
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+          "optional": true
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        "glob-parent": {
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--- a/package.json
+++ b/package.json
@ -8,10 +8,7 @@
    "@testing-library/user-event": "^12.2.2",
    "axios": "^0.21.0",
    "react": "^17.0.1",
    "react-axios": "^2.0.3",
    "react-dom": "^17.0.1",
    "react-native-push-notification": "^6.1.3",
    "react-push-notification": "^1.3.0",
    "react-router-dom": "^5.2.0",
    "react-scripts": "4.0.0",
    "web-vitals": "^0.2.4"
--- a/src/App.js
+++ b/src/App.js
@ -1,20 +1,20 @@
-import "./variables.css";
+import './variables.css';
-import "./App.css";
+import './App.css';
-import React, { Component } from "react";
+import React, { Component } from 'react';
-import { BrowserRouter as Router, Route } from "react-router-dom";
+import { BrowserRouter as Router, Route } from 'react-router-dom';
-import NavigationDrawer from "./components/NavigationDrawer.js";
+import NavigationDrawer from './components/NavigationDrawer.js'
-import BottomMenu from "./components/BottomMenu.js";
+import BottomMenu from './components/BottomMenu.js'
-//import AccessToken from "./components/AccessToken.js";
+import AccessToken from './components/AccessToken.js'
-import NearbyStation from "./components/NearbyStation";
+import NearbyStation from './components/NearbyStation';
-import Tickets from "./components/pages/Tickets.js";
+import Tickets from './components/pages/Tickets.js'; 
-import TicketsBuy from "./components/pages/TicketsBuy.js";
+import TicketsBuy from './components/pages/TicketsBuy.js';
-import Travel from "./components/pages/Travel.js";
+import Travel from './components/pages/Travel.js';
-import TrafficInfo from "./components/pages/TrafficInfo.js";
+import TrafficInfo from './components/pages/TrafficInfo.js';
-import "./variables.css";
+import './variables.css';
 class App extends Component {
    render() {
--- a/src/classes/AccessToken.js
+++ b/src/classes/AccessToken.js
@ -1,21 +0,0 @@
 import axios from 'axios';
 class AccessToken {
    credentials = 'NXR5N2d4bUFmUWxVSERIZG03a2dhcVh3SzVJYTp3cElPVVJuSkpjVHRPNnJPUlltWVlQcTR3WGth'
    device = '123'
    constructor() {
        const headers = {
          'Content-Type': 'application/x-www-form-urlencoded',
          'Authorization': 'Basic ' + this.credentials
        };
        axios.post('https://api.vasttrafik.se/token','grant_type=client_credentials&scope=device_'+this.device, {headers} )
            .then(response => {
                console.log(response);
                this.token = response.data.access_token
        });
    }
 }
 export default AccessToken
--- a/src/classes/Coordinates.js
+++ b/src/classes/Coordinates.js
@ -0,0 +1,15 @@
 /*
    Denna klass är en modell för platskoordinater.
    lon : Float                 (Longitud)
    lat : Float                 (Latitud)
 */
 class Coordinates {
    constructor(lon, lat) {
        this.lon = lon;
        this.lat = lat;
    }
 }
 export default Coordinates;
--- a/src/classes/Departure.js
+++ b/src/classes/Departure.js
@ -2,17 +2,17 @@
    Denna klass är en modell för avgångar.
    lineName : String               (Linjenamnet)
-    destination : String            (Exempelvis "Mot Heden")
+    finalStop : Stop                (Ändhållplats)
    time : String                   (Avgångstid)
-    info : String                   (Trafikinformation)
+    trafficInfo : String            (Trafikinformation)
 */
 class Departure {
-    constructor(lineName, destination, time, info) {
+    constructor(lineName, finalStop, time, trafficInfo) {
        this.lineName = lineName;
-        this.destination = destination;
+        this.finalStop = finalStop;
        this.time = time;
-        this.info = info;
+        this.trafficInfo = trafficInfo;
    }
 }
--- a/src/classes/Stop.js
+++ b/src/classes/Stop.js
@ -2,7 +2,7 @@
    Denna klass är en modell för hållplatser.
    name : String               (Hållplatsens namn)
-    locations : String[]        (Möjliga lägen)
+    locations : Track[]         (Möjliga lägen)
    departures : Departure[]    (Avgångar från hållplatsen)
 */
--- a/src/classes/Track.js
+++ b/src/classes/Track.js
@ -0,0 +1,13 @@
 /*
    Denna klass är en modell för hållplatslägen, ex. "Läge A" eller "Spår 3".
    name : String               (Lägets namn)
 */
 class Track {
    constructor(name) {
        this.name = name;
    }
 }
 export default Track;
--- a/src/classes/User.js
+++ b/src/classes/User.js
@ -0,0 +1,15 @@
 /*
    Denna klass är en modell för användare.
    deviceId : String           (Enhetens ID)
    location : Coordinates      (Användarens koordinater)
 */
 class User {
    constructor(deviceId, location) {
        this.deviceId = deviceId;
        this.location = location;
    }
 }
 export default User;
--- a/src/components/AccessToken.js
+++ b/src/components/AccessToken.js
@ -0,0 +1,65 @@
 import React from 'react';
 import axios from 'axios';
 var globToken = ''
 const GetToken = () => {
  const vars = {
    credentials: 'NXR5N2d4bUFmUWxVSERIZG03a2dhcVh3SzVJYTp3cElPVVJuSkpjVHRPNnJPUlltWVlQcTR3WGth',
    token: undefined,
    device: '123',
  }
  const headers = {
    'Content-Type': 'application/x-www-form-urlencoded',
    'Authorization': 'Basic ' + vars.credentials
  };
  axios.post('https://api.vasttrafik.se/token','grant_type=client_credentials&scope=device_'+vars.device, { headers })
    .then(response => {
      console.log(response);
      globToken = response.data.access_token
  });
 }
 class AccessToken extends React.Component {
  state = {
    token: 'No Token',
  }
  handleChange = event => {
    this.setState({ token: event.target.value});
  }
  handleSubmit = event => {
    event.preventDefault();
    this.setState({
      credentials: 'Attempting to send token'
    });
    GetToken();
  }
  handleFetch = event => {
    event.preventDefault();
    this.setState({token: globToken})
  }
  render() {
    return (
      <div>
        <form onSubmit={this.handleSubmit}>
          <button type="submit">Get Token</button>
        </form>
        <h1>
          {this.state.token}
        </h1>
        <form onSubmit={this.handleFetch}>
          <button type="submit">fetch</button>
        </form>
      </div>
    )
  }
 }
 export default AccessToken
--- a/src/components/NearbyStation.js
+++ b/src/components/NearbyStation.js
@ -1,6 +1,5 @@
 import React from 'react';
 import axios from 'axios';
 import AccessToken from '../classes/AccessToken'
 class NearbyStation extends React.Component {
    state = {
@ -8,7 +7,7 @@ class NearbyStation extends React.Component {
        long: '12.0',
        stops: [],
        token: undefined,
-        tokenClass: new AccessToken()
+        device: '123',
    }
    handleChangeLat = event => {
@ -19,11 +18,15 @@ class NearbyStation extends React.Component {
        this.setState({ long: event.target.value});
    }
    handleChangeToken = event => {
        this.setState({ token: event.target.value})
    }
    handleSubmit = event => {
        event.preventDefault();
        const headers = {
-            'Authorization': 'Bearer ' + this.state.tokenClass.token
+            'Authorization': 'Bearer ' + this.state.token
        };
        console.log('Attempted connection')
@ -49,6 +52,10 @@ class NearbyStation extends React.Component {
                        Longitude coord:
                        <input type="text" name="long" onChange={this.handleChangeLong} />
                    </label>
                    <label>
                        Token:
                        <input type="text" name="token" onChange={this.handleChangeToken} />
                    </label>
                    <button type="submit">Stops</button>
                </form>
                <h1>
--- a/src/components/pages/Disruption.js
+++ b/src/components/pages/Disruption.js
@ -1,23 +0,0 @@
 import addNotification from "react-push-notification";
 const Disruption = () => {
  const buttonClick = () => {
    addNotification({
      title: "Warning",
      subtitle: "This is a subtitle",
      message: "This is a very long message",
      theme: "blue",
      native: true, // when using native, your OS will handle theming.
    });
  };
  return (
    <div className="page">
      <button onClick={buttonClick} className="button">
        Störning
      </button>
    </div>
  );
 };
 export default Disruption;
--- a/src/components/pages/TrafficInfo.js
+++ b/src/components/pages/TrafficInfo.js
@ -1,30 +1,24 @@
-import React, { Component } from "react";
+import React, { Component } from 'react';
-import Header from "../Header.js";
+import Header from '../Header.js';
-import TopMenu from "../TopMenu.js";
+import TopMenu from '../TopMenu.js';
-import MainArea from "../MainArea.js";
+import MainArea from '../MainArea.js';
-import StopTitle from "../StopTitle.js";
+import StopTitle from '../StopTitle.js';
-import TrafficList from "../TrafficList.js";
+import TrafficList from '../TrafficList.js';
-import Stop from "../../classes/Stop.js";
+import Stop from '../../classes/Stop.js';
-import Departure from "../../classes/Departure.js";
+import Departure from '../../classes/Departure.js';
 import Disruption from "./Disruption.js";
 class TrafficInfo extends Component {
    render() {
-    let testStop = new Stop(
+        let testStop =
            new Stop(
                "Lemmingsgatan",
                ["Läge A", "Läge B", "Läge C"],
                [
-        new Departure(
+                    new Departure("519", "Mot Heden", "11:59", "Trafikolycka vid Partille Centrum."),
-          "519",
+                    new Departure("58", "Mot Västra Eriksberg", "12:07")
-          "Mot Heden",
+                ],
          "11:59",
          "Trafikolycka vid Partille Centrum."
        ),
        new Departure("58", "Mot Västra Eriksberg", "12:07"),
      ]
            );
        return (
@ -36,11 +30,6 @@ class TrafficInfo extends Component {
                <MainArea>
                    <TrafficList departures={testStop.departures} />
                </MainArea>
        <Disruption>
          <button onClick={Disruption} className="button">
            Störning
          </button>
        </Disruption>
            </>
        );
    }