Difference between revisions of "7CC005 Workshop w2"

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*4. Multiple Components
 
*4. Multiple Components
  
== Base URL ==
+
== Installing on mi-linux from Putty ==
  
When starting the application by typing:
 
 
<pre>
 
npm start
 
</pre>
 
 
You are given an IP address + port to access the app, for example:
 
 
<pre>
 
[1] [BS] Access URLs:
 
[1]  --------------------------------------
 
[1]        Local: http://localhost:3002
 
[1]    External: http://134.220.4.152:3002
 
[1]  --------------------------------------
 
[1]          UI: http://localhost:3003
 
[1]  UI External: http://134.220.4.152:3003
 
[1]  --------------------------------------
 
</pre>
 
 
But you may also want to deploy the application in your public_html folder, and browse to it via the domain name URL, for example mine is here:
 
* [http://mi-linux.wlv.ac.uk/~in9352/angular/quickstart/src/ http://mi-linux.wlv.ac.uk/~in9352/angular/quickstart/src/]
 
 
To achieve this, you need to make a few changes to the following 2 files:
 
* src/index.html
 
* src/systemjs.config.js
 
 
=== index.html ===
 
 
In this file, you need to set the <base> to YOUR base folder. For example mine is:
 
<pre>
 
<base href="/~in9352/angular/quickstart/src/">
 
</pre>
 
 
You also need to add "../" in front of the paths to all "node_modules" link, so:
 
<pre>
 
    <!-- Polyfill(s) for older browsers -->
 
    <script src="../node_modules/core-js/client/shim.min.js"></script>
 
 
    <script src="../node_modules/zone.js/dist/zone.js"></script>
 
    <script src="../node_modules/systemjs/dist/system.src.js"></script>
 
</pre>
 
 
The full file now looks like this:
 
 
<pre>
 
<!DOCTYPE html>
 
<html>
 
  <head>
 
    <title>Angular QuickStart</title>
 
    <meta charset="UTF-8">
 
    <meta name="viewport" content="width=device-width, initial-scale=1">
 
    <base href="/~in9352/angular/quickstart/src/">
 
    <link rel="stylesheet" href="styles.css">
 
 
    <!-- Polyfill(s) for older browsers -->
 
    <script src="../node_modules/core-js/client/shim.min.js"></script>
 
 
    <script src="../node_modules/zone.js/dist/zone.js"></script>
 
    <script src="../node_modules/systemjs/dist/system.src.js"></script>
 
 
    <script src="systemjs.config.js"></script>
 
    <script>
 
      System.import('main.js').catch(function(err){ console.error(err); });
 
    </script>
 
  </head>
 
 
  <body>
 
    <my-app>Loading AppComponent content here ...</my-app>
 
  </body>
 
</html>
 
</pre>
 
 
===systemjs.config.js===
 
 
You also need to add the "../" in this file, here:
 
 
<pre>
 
(function (global) {
 
  System.config({
 
    paths: {
 
      // paths serve as alias
 
      'npm:': '../node_modules/'
 
    },
 
</pre>
 
 
Your website should now run via its mi-linux URL.
 
 
Do let me know if you have found a neater way of doing this!
 
  
 
== GitLab ==
 
== GitLab ==
 
'''Important:''' Make sure that you commit your work to [[GitLab_server|GitLab]] on a regular basis!
 
'''Important:''' Make sure that you commit your work to [[GitLab_server|GitLab]] on a regular basis!

Revision as of 15:31, 31 January 2018

Main Page >> Web Technologies >> Workbook >> Week 02 - Google Angular - part 1

Google Angular

You should spend 2 weeks working through The Tour of Heroes tutorial, located here:

It is recommended that you cover sections 1-4 this week:

  • 1. Introduction
  • 2. The Hero Editor
  • 3. Master/Detail
  • 4. Multiple Components

Installing on mi-linux from Putty

GitLab

Important: Make sure that you commit your work to GitLab on a regular basis!