Mobile pack developer webinar

Building Enterprise Apps Rapidly
with Salesforce Mobile Packs
Pat Patterson, salesforce.com, Principal Developer Evangelist
@metadaddy
Raja Rao DV, salesforce.com, Developer Evangelist
@rajaraodv

Join the conversation: #forcewebinar
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Join the conversation: #forcewebinarJoin the conversation: #forcewebinar
Pat Patterson
Principal Developer
Evangelist,
@metadaddy
Raja Rao DV
Developer Evangelist,
@rajaraodv
Speakers

Follow Developer Force for the latest news
@forcedotcom / #forcewebinar
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Developer Force – Force.com Community
+Developer Force – Force.com Community
Developer Force

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Agenda
 Mobile at Salesforce
• Core Apps
• Platform
• Marketplace
 Mobile Pack for AngularJS
• AngularJS in 15 Minutes
• Overview of the Mobile Pack
 Roundup

Assumptions
This webinar assumes the following:
 Some minimal knowledge of the Force.com
platform
 Some minimal knowledge of JavaScript
But don’t worry, this is an introduction to Mobile
Packs and AngularJS – we won’t leave you behind!

We’re living in the post-PC era
iPhone Revenue
Q1 FY12
$24.42 billion
TOTAL Microsoft Revenue
Q2 FY12
$20.89 billion
>

Suite of downloadable apps for
accessing Salesforce data from
a mobile device
Mobile AppExchange for
discovering purpose-built apps
or vertical solutions by industry
Custom mobile apps
designed and built by you or
an ISV partner
Salesforce Has The Answer For Every Mobile Need

Three Mobile Development Options

Salesforce Mobile Packs
The Fastest Path From Idea to Connected Mobile App
Idea
Build App
with Modern
Frameworks
Connect
Customer &
Business Data
Connected
Mobile Apps

Mobile Packs
Jumpstart web and hybrid mobile development
Focus on modern JavaScript frameworks
Simplify Salesforce data access
Deploy on the Force.com platform or elsewhere
(e.g. Heroku)
JavaScript based
Quick Starts and tutorials

Current Mobile Packs
First of many mobile packs and samples
Open-source and community driven

AngularJS
In 15mins

AngularJS – In 15mins
 One of the most popular JavaScript frameworks.
 Provides “declarative” MVC framework
 Uses several advanced concepts like directives,
services, factories, modules, dependency injection etc. to
help quickly build (& test) production quality apps.
 Has vibrant community support and funded by Google.

Directives
 Directives are simply strings on HTML that represent some function (behind-the-scene).
 They look like:
• <span my-dir="exp"></span> or <span data-my-dir="exp"></span> or <span my-dir></span>
• <span class="my-dir: exp;"></span>
• <my-dir></my-dir> //custom element!
• //Even comments
 AngularJS calls and keeps track of directives and associated functions.
 AngularJS has tons of built-in directives like ng-model, ng-repeat, ng-click etc.
Example 1: Show Hello <name>! as & when the user types in a field.

Directives
Example 2: Show “Hello <username>” as the user types it BUT only if there
is some text.

MVC

ng-controllers, $scope & $rootScope
sdfsdf
<div ng-controller=“topBarCtrl”>has its own $scope </div><div ng-controller=“topBarCtrl”>has its own $scope </div>
<div ng-
controller=
“LeftBarCtrl”>
// has its own
$scope
</div>
<div ng-
controller=
“LeftBarCtrl”>
// has its own
$scope
</div>
<div ng-controller=“MainCtrl”>
//has it’s own $scope
</div>
<div ng-controller=“MainCtrl”>
//has it’s own $scope
</div>
<html ng-app=“appName”> $rootScope • Use Controller to divide up your app
• Every Controller gets its own $scope.
• $scope is an empty object w/ AngularJS functions.
• $rootScope is a global object.
function toolbarCtrl($rootScope, $scope) {
$rootScope.loggedIn = true; //visible to all ctrls
$scope.somFunc = function() {};
$scope.contactsList = [{}, {}, {}];
}
function mainCtrl($rootScope, $scope) {
if($rootScope.loggedIn) { //use $rootScope
//do something
}
$scope.onItemClick = function() { … }
}
Module.controller(‘LeftBarCtr’, function() {});
A tablet app

Single page app – ng-view
<div ng-view></div><div ng-view></div>
Contact Edit Page (edit.html)
<div ng-controller=“EditCtrl”></div>
Contacts DetailsView Page (view.html)
<div ng-controller=“ViewCtrl”></div>
Contacts List Page (list.html)
<div ng-controller=“ListCtrl”></div>
Main Page (index.html)
<script src=‘bla.js’></script>
<div ng-view> //Directive that allows switching different views
</div>

$routeProvider & $location “services” to switch views
 Angular provides ‘#’ based routing via $routeProvider.
 Configure when some #path is hit, which controller to use and which view to inject.
 Use $location to actually change views inside a controller.

Modules – Packaging it all up
 Modules provides namespace & help divide your app into different pieces.
var myModule = angular.module(‘myModule’, [‘dependentMod1’,
‘dependantMod2’]);
 You can create and attach custom “directives”, “controllers”, “services”, “factories” etc to a module.
myModule.directive(…) or myModule.controller(…) etc.
 In AngularJS, your app itself is a module.
var myApp = angular.module(‘myAppName’, [depMod1, depMod2]
 Note: App name should match ng-app in html!.
<html ng-app=“myAppName”>
</html>

Best places to learn AngularJS..
 http://docs.angularjs.org/tutorial/index
• AngularJS Tutorial
 http://www.egghead.io/
• Excellent 44 short videos from @johnlindquist
 http://www.youtube.com/user/angularjs
• AngularJS Youtube Channel

AngularJS
MobilePack

Recap & Resources
 AngularJS provides “declarative” MVC via directives
• Less code = more quality, quicker development.
• Learn more:
• http://docs.angularjs.org/tutorial/index - AngularJS Tutorial
• http://www.egghead.io/ - 44 short videos from @johnlindquist
• http://www.youtube.com/user/angularjs AngularJS Youtube Channel
 Other tools mentioned in the webinar:
• http://gruntjs.com/ - Grunt: JavaScript Task Runner
• http://yeoman.io/ - Yeoman: Workflow for Modern Webapps

Recap & Resources
 AngularJS Mobile Pack provides a template to
kickstart your development
• https://github.com/developerforce/MobilePack-AngularJS
Github
• http://www2.developerforce.com/mobile/services/mobile-packs
Quick Start
 Sign up for a FREE Developer Edition account
• http://developer.force.com/join

Next Steps
 Get further acquainted with AngularJS
 Run through the Mobile Pack Quick Start(s)
 Build your own mobile app!

2013 Mobile Dev Challenge
May the best mobile app win
Create your killer app with our New Mobile Packs
$16,000 up for grabs!
http://bit.ly/mobiledevchallenge13

Upcoming Online Events
June 13:
CodeTalk with James Governor –
Developers are the new Kingmakers
http://bit.ly/kingcodetalk-mp
June 26:
Mobile SDK 2.0 Webinar
(details TBA)

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http://bit.ly/mobilepacksurvey
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Q&A
Pat Patterson
Principal Developer
Evangelist,
@metadaddy
Raja Rao DV
Developer Evangelist,
@rajaraodv

Mobile pack developer webinar

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Editor's Notes