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codecamp.html
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<html>
<head>
<title>StackMob - A Mobile Development Platform for Backend Solutions</title>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>
<script type="text/javascript" src="http://static.stackmob.com/js/json2-min.js"></script>
<script type="text/javascript" src="http://static.stackmob.com/js/underscore-1.3.3-min.js"></script>
<script type="text/javascript" src="http://static.stackmob.com/js/backbone-0.9.2-min.js"></script>
<script type="text/javascript" src="http://static.stackmob.com/js/stackmob-js-0.2.1-min.js"></script>
<script type="text/javascript" src="http://static.stackmob.com/resources/js/jsonFormatter-0.1.0-min.js"></script>
<script type="text/javascript" src="stackmob-debug.js"></script>
<!-- Include required JS files -->
<script type="text/javascript" src="../syntaxhighlighter/scripts/shCore.js"></script>
<script type="text/javascript" src="../syntaxhighlighter/scripts/shBrushJScript.js"></script>
<script type="text/javascript" src="../syntaxhighlighter/scripts/shBrushXml.js"></script>
<script type="text/javascript" src="../syntaxhighlighter/scripts/shBrushJava.js"></script>
<script type="text/javascript" src="../syntaxhighlighter/scripts/shBrushCpp.js"></script>
<script type="text/javascript" src="../syntaxhighlighter/scripts/shBrushObjC.js"></script>
<link href="../syntaxhighlighter/styles/shCoreMidnight.css" rel="stylesheet" type="text/css" />
<link href="../syntaxhighlighter/styles/shThemeMidnight.css" rel="stylesheet" type="text/css" />
<style type="text/css">
.syntaxhighlighter {
margin: 0px !important; padding-top: 15px; padding-bottom: 15px;
border-radius: 10px; -moz-border-radius: 10px; -webkit-border-radius: 10px;
}
</style>
<script type="text/javascript">
StackMob.init({
appName: 'javascript',
clientSubdomain: 'stackmob',
apiVersion: 0
});
var Todo = StackMob.Model.extend({
schemaName: 'todo'
});
var Todos = StackMob.Collection.extend({
model: Todo
});
$(document).ready(function() {
SyntaxHighlighter.config.tagName = 'code';
SyntaxHighlighter.config.toolbar = false;
SyntaxHighlighter.all();
Reveal.addEventListener('stampede', function() {
$('#stampede').attr('src', 'http://dl.dropbox.com/u/77348001/stampede.gif');
});
});
</script>
<link rel="stylesheet" href="../reveal.js/css/reset.css">
<link rel="stylesheet" href="../reveal.js/css/main.css">
<style type="text/css" media="screen">
.button, .button a
{
background: #98be47;
background: linear-gradient(top, #a8cf43, #98be47);
background: -moz-linear-gradient(top, #a8cf43, #98be47);
background: -ms-linear-gradient(top, #a8cf43, #98be47);
background: -o-linear-gradient(top, #a8cf43, #98be47);
background: -webkit-linear-gradient(top, #a8cf43, #98be47);
border: 1px solid #8cac42;
border-bottom-color: #7b9b36;
border-radius: 4px;
border-top-color: #94b146;
box-shadow: 0 2px 2px rgba(0, 0, 0, .2), inset 0 1px 0 rgba(255, 255, 255, .5);
color: #fff !important;
cursor: pointer;
font-family: "Helvetica Neue", Arial, sans-serif;
font-size: 26px;
font-weight: bold;
moz-border-radius: 4px;
moz-box-shadow: 0 2px 2px rgba(0, 0, 0, .2), inset 0 1px 0 rgba(255, 255, 255, .5);
ms-border-radius: 4px;
ms-box-shadow: 0 2px 2px rgba(0, 0, 0, .2), inset 0 1px 0 rgba(255, 255, 255, .5);
o-border-radius: 4px;
o-box-shadow: 0 2px 2px rgba(0, 0, 0, .2), inset 0 1px 0 rgba(255, 255, 255, .5);
padding: 6px 14px;
text-decoration: none;
text-shadow: 0 -1px 0 rgba(0, 0, 0, .4);
webkit-border-radius: 4px;
webkit-box-shadow: 0 2px 2px rgba(0, 0, 0, .2), inset 0 1px 0 rgba(255, 255, 255, .5);
}
.button:hover, .button a:hover
{
background: #67a215;
background: linear-gradient(top, #9dbf46, #67a215);
background: -moz-linear-gradient(top, #9dbf46, #67a215);
background: -ms-linear-gradient(top, #9dbf46, #67a215);
background: -o-linear-gradient(top, #9dbf46, #67a215);
background: -webkit-linear-gradient(top, #9dbf46, #67a215);
border: 1px solid #699631;
border-bottom-color: #457119;
border-top-color: #6d9e34;
color: rgba(250, 250, 250, .96);
text-decoration: none;
text-shadow: 0 -1px 0 rgba(0, 0, 0, .8);
}
.button:active, .button a:active
{
box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5);
moz-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5);
ms-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5);
o-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5);
padding: 4px 14px 7px;
webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5);
}
.button.blue, .button.blue a
{
background: #6bbad7;
background: linear-gradient(top, #76cced, #6bbad7);
background: -moz-linear-gradient(top, #76cced, #6bbad7);
background: -ms-linear-gradient(top, #76cced, #6bbad7);
background: -o-linear-gradient(top, #76cced, #6bbad7);
background: -webkit-linear-gradient(top, #76cced, #6bbad7);
border: 1px solid #4ca8ca;
border-bottom-color: #4c9bb9;
border-top-color: #4cb2da;
}
.button.blue:hover, .button.blue a:hover
{
background: #2c9cc6;
background: linear-gradient(top, #3cb7e5, #2c9cc6);
background: -moz-linear-gradient(top, #3cb7e5, #2c9cc6);
background: -ms-linear-gradient(top, #3cb7e5, #2c9cc6);
background: -o-linear-gradient(top, #3cb7e5, #2c9cc6);
background: -webkit-linear-gradient(top, #3cb7e5, #2c9cc6);
border: 1px solid #0083b4;
border-bottom-color: #00709b;
border-top-color: #0092ca;
}
#stackmoblogo {
position: fixed;
top: 20px;
left: 20px;
}
.line { font-size: 50px ! important; }
.logo { width: 400px; }
.pic { height: 300px; }
.big35 { font-size: 35px;}
.big50 { font-size: 50px;}
.big75 { font-size: 75px;}
.big100 { font-size: 100px;}
.top15 { margin-top: 15px; }
.top25 { margin-top: 25px; }
.top35 { margin-top: 35px; }
.top50 { margin-top: 50px; }
.top75 { margin-top: 75px; }
.top100 { margin-top: 100px; }
.lineSpace { line-height: 1.4em }
.moreLineSpace { line-height: 2.0em }
</style>
</head>
<body>
<div id="stackmoblogo"><img src="../images/stackmob_logo.png"/></div>
<div id="reveal">
<div class="state-background"></div>
<div class="slides">
<section>
<h2>StackMob<br/>A Mobile Backend Platform</h2>
<!-- <h3 class="inverted">StackMob & Objective-C</h3> -->
<!-- <p><span style="font-size: 24px;">(uses Backbone.js)</span></p> -->
<p style="margin-top: 100px;">
<p>Matt Vaznaian | <a href="http://www.twitter.com/mvaznaian" target="_blank">@_mattvaz</a></p>
<p><a href="http://www.stackmob.com" target="_blank">stackmob.com</a> | <a href="http://www.twitter.com/stackmob">@StackMob</a></p>
</p>
</section>
<!--
<section>
<h2>A Brief History of Building your backend</h2>
<section>
</section>
<section>
<h3>Database</h3>
<img src="https://dl.dropbox.com/u/79464649/oracle.jpg" />
<img src="https://dl.dropbox.com/u/79464649/mysql-big.gif" />
</section>
<section>
<h3>Hardware</h3>
<img src="https://dl.dropbox.com/u/79464649/300px-Dell_Logo.svg_1.png" />
<img src="https://dl.dropbox.com/u/79464649/intel-logo-300x198.jpg" />
</section>
<section>
<h3>Cloud Store</h3>
<img width=350px src="https://dl.dropbox.com/u/79464649/amazon.png" />
<img width=300px src="https://dl.dropbox.com/u/79464649/iCloud.png" />
</section>
<section>
<h3>Software Layer</h3>
<img src="https://dl.dropbox.com/u/79464649/heroku.jpg" />
<img src="https://dl.dropbox.com/u/79464649/appengine-logo.png" />
</section>
<section>
<h3>Platform</h3>
<p><img width=600px src="../images/stackmob_fulllogo_white.png"/></a></p>
</section>
</section>
-->
<!--
<section>
<h2>StackMob: Who uses us?</h2>
<p class="big50 lineSpace">We've powered apps:</p>
<ul>
<li class="big50 lineSpace">Featured in the AppStore</li>
<li class="big50 lineSpace">Top 20 in the AppStore</li>
<li class="big50 lineSpace">TechCrunch Disrupt</li>
<li class="big50 lineSpace">SXSW</li>
<li class="big50 lineSpace">Won Startup Weekend</li>
<li class="big50 lineSpace">Atari</li>
</ul>
<p class="big50 lineSpace">Games, Enterprise Apps, Social... </p>
</section>
-->
<section>
<h2>The First App You Ever Built</h2>
<p>
<img width="300px" src="https://dl.dropbox.com/u/79464649/helloWorld.png"/>
</p>
</section>
<section>
<h2>NSUserDefaults</h2>
<p>
<img width="300px" src="https://dl.dropbox.com/u/79464649/helloMatt.png" />
</p>
</section>
<section>
<h2>Core Data</h2>
<p>
<img width="600px" src="https://dl.dropbox.com/u/79464649/core-data-model.png" />
</p>
</section>
<section>
<h2>Your New App Idea</h2>
<img width="200px" src="https://dl.dropbox.com/u/79464649/databases.jpeg" />
<img width="200px" src="https://dl.dropbox.com/u/79464649/lock.jpeg" />
<img width="200px" src="https://dl.dropbox.com/u/79464649/geo.jpg" />
<img width="200px" src="https://dl.dropbox.com/u/79464649/facebooksm.jpg" />
<img width="200px" src="https://dl.dropbox.com/u/79464649/twittersm.jpg" />
<img width="200px" src="https://dl.dropbox.com/u/79464649/email.jpeg" />
<img width="200px" src="https://dl.dropbox.com/u/79464649/s3.jpg" />
<img width="200px" src="https://dl.dropbox.com/u/79464649/scaling.jpeg" />
</section>
<section>
<h2>You could build it yourself</h2>
<img width="600px" src="https://dl.dropbox.com/u/79464649/databaseCenter.jpg" />
</section>
<section>
<h2>Or...focus on your user experience!</h2>
<img src="https://dl.dropbox.com/u/79464649/awesome_note.png" />
</section>
<section>
<h2>StackMob To The Rescue</h2>
<ul>
<li class="big50 lineSpace">Platform for Mobile Backends.</li>
<li class="big50 lineSpace">Lowering barrier of entry.</li>
<li class="big50 lineSpace">Focus on your user experience.</li>
<li class="big50 lineSpace">Access to "big company" backend power.</li>
</ul>
</section>
<section>
<h2>Let's Build HollaGram!</h2>
<img width="300px" src="https://dl.dropbox.com/u/79464649/holla.jpeg"/>
</section>
<section>
<section>
<h2>Even more flexibility: Custom Code</h2>
<pre><code class="brush: java">
//Java
public class HelloWorldExample implements CustomCodeMethod {
@Override
public String getMethodName() {
return "hello_world";
}
@Override
public ResponseToProcess execute(...) {
// Do fancy server side things
}
}
</code></pre>
</section>
<section>
<h2>Call Custom Code from iOS App!</h2>
<pre><code class="brush: objc;">
[[SMCustomCodeRequest *ccRequest = SMCustomCodeRequest alloc]
initGetRequestWithMethod:@"hello_world" body:nil];
[[SMClient defaultClient] performCustomCodeRequest:ccRequest
onSuccess:^(NSURLRequest request, NSHTTPURLResponse response, id JSON) {
// Returns a JSON body specified by the custom code method
} onFailure:^(NSURLRequest request, NSHTTPURLResponse response, NSError *error, id JSON) {
// Handle failure
}
];
</code></pre>
</section>
</section>
<section>
<h2>Development & Production Environments</h2>
<img width="500px" src="https://dl.dropbox.com/u/79464649/deployToProd.png" />
</section>
<section>
<h2>API Versions</h2>
<img width="500px" src="https://dl.dropbox.com/u/79464649/apiVersions.png" />
</section>
<section>
<h2>Time to Re-Market</h2>
<ul>
<li class="moreLineSpace big50">Change configurations through the Dashboard.</li>
<li class="moreLineSpace big50">Instantly reflected in your application.</li>
<li class="moreLineSpace big50">No need to resubmit to the App Store.</li>
</ul>
</section>
<!--
<section>
<h2>The future of the iOS SDK</h2>
<img height=500px src="https://dl.dropbox.com/u/79464649/future.jpg" />
</section>
-->
<section>
<h2>Thank you!</h2>
<p><img width="400px" src="../images/hercmanpic.png"/></p>
</section>
<section>
<p class="big50">Slides @ <a class=" big50" href="http://bit.ly/OKbXHM">http://bit.ly/OKbXHM</a></p>
<br/>
<h3>Try out the demo and StackMob!</h3>
<a class="lineSpace big50" href="https://github.com/msv/hollagram-ios">https://github.com/msv/hollagram-ios</a>
<br/>
<br/>
<a class="lineSpace big50" href="https://developer.stackmob.com">https://developer.stackmob.com</a>
<br/>
<br/>
<h3>Free Core Data eBook!</h3>
<a class="lineSpace big50" href="http://go.stackmob.com/learncoredata.html">http://go.stackmob.com/learncoredata.html</a>
<br/>
<br/>
<p class="lineSpace">Matt Vaznaian | matt@stackmob.com | @_mattvaz</p>
</section>
</div>
<!-- The navigational controls UI -->
<aside class="controls">
<a class="left" href="#">◄</a>
<a class="right" href="#">►</a>
<a class="up" href="#">▲</a>
<a class="down" href="#">▼</a>
</aside>
<!-- Displays presentation progress, max value changes via JS to reflect # of slides -->
<div class="progress"><span></span></div>
</div>
<script type="text/javascript" src="../reveal.js/js/reveal.js"></script>
<script type="text/javascript">
Reveal.initialize({
// Display controls in the bottom right corner
controls: true,
// Display a presentation progress bar
progress: true,
// If true; each slide will be pushed to the browser history
history: true,
// Loops the presentation, defaults to false
loop: false,
// Flags if mouse wheel navigation should be enabled
mouseWheel: false,
// UI style
theme: 'default', // default/neon
rollingLinks: false,
// Transition style
transition: 'default' // default/cube/page/concave/linear(2d)
});
</script>
</body>
</html>
<!--
<section>
<h2>This. But for you.</h2>
<p>This isn't just for Facebook, Twitter, or the big guys.</p>
<p>This is for you.</p>
<p><img width="400px" src="../images/stackmob_logo.png"/></p>
</section>
<section>
<section>
<h2>Collections</h2>
<pre><code class="brush: javascript; highlight: [9,10,13]">
//From earlier..
var Todo = StackMob.Model.extend({
schemaName: 'todo'
});
...
//Same as Backbone..
var Todos = StackMob.Collection.extend({
model: Todo
});
var todos = new Todos();
todos.fetch();
</code></pre>
</section>
<section>
<h2>Fetch your Todos!</h2>
<p>var todos = new Todos();</p>
<p>todos.fetch();</p>
<p><input id="fetchcollection" type="button" class="button" value="Fetch your Todos"/></p>
<textarea id="fetchtodos"></textarea>
<script type="text/javascript">
$(document).ready(function() {
$('#fetchcollection').click(function() {
var todos = new Todos();
todos.fetch(SMDebug.callbacks('Fetch Todos', 'fetchtodos'));
});
});
</script>
</section>
</section>
<section>
<section>
<h2>Queries: Fetching specific models</h2>
<p>Getting Finished Todos</p>
<pre><code class="brush: javascript; highlight: [1, 5]">
var q = new StackMob.Collection.Query();
q.equals('done', true);
var todos = new Todos();
todos.query(q, callbacks);
</code></pre>
</section>
<section>
<h2>Get Finished Todos</h2>
<pre><code class="brush: javascript;">
var q = new StackMob.Collection.Query();
q.equals('done', true);
var todos = new Todos();
todos.query(q, callbacks);
</code></pre>
<p><input type="button" class="button" id="querycollection" value="Get Finished Todos"/></p>
<textarea id="fetchfinishedtodos"></textarea>
<script type="text/javascript">
$(document).ready(function() {
$('#querycollection').click(function() {
var q = new StackMob.Collection.Query();
q.equals('done', true);
var todos = new Todos();
todos.query(q, SMDebug.callbacks('Query Finished Todos', 'fetchfinishedtodos'));
});
});
</script>
</section>
<section>
<h2>Filter Queries</h2>
<pre><code class="brush: javascript;">
var q = new StackMob.Collection.Query();
q.lt('age', 21); //less than
q.gt('followers', 30); //greater than
q.notEquals('age', 5); //not equals
var people = new People(); //StackMob.Collection
people.query(q, callbacks);
</code></pre>
</section>
<section>
<h2>Ordering/Pagination</h2>
<pre><code class="brush: javascript;">
var q = new StackMob.Collection.Query();
q.orderAsc('age'); //order by ascending
q.setRange(0,4); //pagination first 5 results
var people = new People(); //StackMob.Collection
people.query(q, callbacks);
</code></pre>
</section>
<section>
<h2>Select Fields (Smaller Payload)</h2>
<pre><code class="brush: javascript;">
var q = new StackMob.Collection.Query();
//select certain fields
q.select('username').select('age');
var people = new People(); //StackMob.Collection
people.query(q, callbacks);
</code></pre>
</section>
<section>
<h2>Select Fields Example</h2>
<pre><code class="brush: javascript;">
//q.select('username').select('age');
[{
username: 'bob',
age: 10
}, {
username: 'jane',
age: 15
}, {
username: 'matt',
age: 20
}]
</code></pre>
</section>
</section>
<section>
<section>
<h2>Relationships</h2>
<img src="http://dl.dropbox.com/u/77348001/userTotodos.png" alt=""/>
</section>
<section>
<h2>Relationship: User → Todos</h2>
<ul>
<li><a href="https://www.stackmob.com/platform/api/schemas/edit/user" target="blank">Edit User Schema</a></li>
<li>Add one-to-many "todos" relationship</li>
</ul>
<img src="http://dl.dropbox.com/u/77348001/to-do-list-nothing.jpg" alt=""/>
</section>
<section>
<h2>Give Todo Items to User</h2>
<img src="http://dl.dropbox.com/u/77348001/calvin_and_hobbes_calvin.png" alt=""/>
<pre><code class="brush: javascript;">
var todo1 = new Todo({ action: 'take out the trash' });
var todo2 = new Todo({ action: 'do the laundry' });
var todo3 = new Todo({ action: 'prepare my slides!' });
var user = new StackMob.User({ username: 'calvin' });
user.addRelationship('todos', [todo1, todo2, todo3], callbacks);
</code></pre>
</section>
<section>
<h2>Let's try it. But first..</h2>
<p>Let's see what "ericktai" looks like:</p>
<textarea id="readuser"></textarea>
<p><input type="button" id="fetchuser" class="button" value="Fetch User"/></p>
<script type="text/javascript">
$(document).ready(function() {
$('#fetchuser').click(function() {
var user = new StackMob.User({ username: 'ericktai' });
user.fetch(SMDebug.callbacks('Fetch User', 'readuser'));
});
});
</script>
</section>
<section>
<h2>Add Todos to User</h2>
<textarea id="addtodos"></textarea>
<p><input type="button" id="addtodoitems" class="button" value="Add Todos to User"/></p>
<script type="text/javascript">
$(document).ready(function() {
$('#addtodoitems').click(function() {
var todo1 = new Todo({ action: 'take out the trash' });
var todo2 = new Todo({ action: 'do the laundry' });
var todo3 = new Todo({ action: 'prepare my slides!' });
var user = new StackMob.User({ username: 'ericktai' });
user.addRelationship('todos', [todo1, todo2, todo3], SMDebug.callbacks('Add Todos to User', 'addtodos'));
});
});
</script>
</section>
<section>
<h2>Expand: Get Full Related Objects</h2>
<pre><code class="brush: javascript;">
//Use StackMob.Model#fetchExpanded
var user = new StackMob.User({ username: 'ericktai' });
user.fetchExpanded(1, callbacks);
</code></pre>
<textarea id="readuserexpanded"></textarea>
<p><input type="button" id="fetchuserexpanded" class="button" value="Fetch Expanded User"/></p>
<script type="text/javascript">
$(document).ready(function() {
$('#fetchuserexpanded').click(function() {
var user = new StackMob.User({ username: 'ericktai' });
user.fetchExpanded(1, SMDebug.callbacks('Fetch Expanded User', 'readuserexpanded'));
});
});
</script>
</section>
</section>
<section>
<section>
<h2>User Authentication</h2>
<img src="http://dl.dropbox.com/u/77348001/calving_hobbes_password.gif" alt=""/>
</section>
-->