AngularJS basics презентация

Содержание

1. AngularJS basics
2. Agile practitioner Trainer Public speaker Extensive AngularJS user
3. Agenda Intro View and controller Directives and
4. Intro Framework overview. Main concepts. Bootstrapping.
5. MVC IoC container Plain JS models All-in-One Modular design Testing bundled Directives
6. MVC First introduced in 1979 by Trygve
7. Inversion of Control Service Dependency Service Injector Dependency
8. Bootstrapping TEMPLATE …
9. View and controller Controllers. Templates. Scopes.
10. Angular view …
11. Controller View Model Scope Scope – the glue between model, view, and controller.
12. Angular controller TEMPLATE {{data}}
13. Directives and filters Directives. ngRepeat. Filters.
14. Look and feel
15. Forms of directives Preferred Element: Argument: also Class: Comment:
16. ngRepeat
17. Filter
18. Standard filters currency date filter json limitTo uppercase number orderBy lowercase
19. Practice #1
20. Task – goo.gl/grrTPW Create an angular application
21. Two-way data binding ngModel
22. ngModel
23. Practice #2
24. Task – goo.gl/CoqXPy Update the application so
25. Event handlers Calling events from the view
26. Event handlers TEMPLATE
27. RESTful services and $resource HTTP and RESTful services. Injecting services.
28. REST level HTTP level Client Server $resource (ngResource) RESTful resource $http XHR HTTP server
29. angular.module('myApp') .service('myService', function($resource) {
30. Practice #3
31. Task – goo.gl/75hgJq Update the application so
32. Yeoman Yeoman tool. Scaffolding. yo.
33. Yeomen Warders aka Beefeaters
34. yo Scaffolding Grunt Task runner Bower Dependency management
35. Scaffolding is a technique, in which a specification is used to generate source code.
36. Scaffolding tools examples
37. yo npm install –g yo generator-angular
38. yo angular AngularJS generators
39. Angular generators angular:route angular (aka angular:app) angular:controller (service, directive, …)
40. Your app LiveReload Minification (HTML, CSS, JS, ngmin, …)
41. Practice #4
42. Task – goo.gl/yOC4Vx Create an application using
43. Configuring services Providers. Application phases.
44. Providers are used for services configuration.
45. Config Run Two execution phases
46. Example of a provider usage angular.module('myApp', [])
47. Routing Multiple views. $routeProvider. $routeParams.
48. partials/phone-list.html /phones $route (ngRoute) … … Page
49. $routeProvider $routeProvider .when('/phones', {
50. $routeParams // Given: // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby //
51. Practice #5
52. Task – goo.gl/nriURP Next to each repo
53. http://kirbarn.blogpost.com kiryl.baranoshnik@gmail.com @kirbarn
54. References http://docs.angularjs.org/tutorial/ http://www.angularjs.org http://chabster.blogspot.com/2008/02/mvp-and-mvc-part-1.html

Agile practitioner Trainer Public speaker Extensive AngularJS user

Слайд 1AngularJS basics
Introduction to the popular framework

Слайд 2Agile practitioner
Trainer
Public speaker
Extensive AngularJS user

Слайд 3Agenda
Intro
View and controller
Directives and filters
Two-way data binding
Event handlers
RESTful services and $resource
Yeoman
Routing

Слайд 4Intro
Framework overview. Main concepts. Bootstrapping.

Слайд 5MVC
IoC container
Plain JS models
All-in-One
Modular design
Testing bundled
Directives

Слайд 6MVC
First introduced in 1979 by Trygve Reenskaug.
Splits the presentation from the

logic and the user input.

Controller

View

Model

Слайд 7Inversion of Control
Service
Dependency
Service
Injector
Dependency

Слайд 8Bootstrapping
TEMPLATE

…

…

CODE
angular.module('myApp', []);

Слайд 9View and controller
Controllers. Templates. Scopes.

Слайд 10Angular view

…

ng-repeat="phone in phones">
{{phone.name}}

Слайд 11Controller
View
Model
Scope
Scope – the glue between model, view, and controller.

Слайд 12Angular controller
TEMPLATE

{{data}}

CODE
angular.module('myApp')
.controller('MyController',
function($scope) {
$scope.data

= {};
});

Слайд 13Directives and filters
Directives. ngRepeat. Filters.

Слайд 14Look and feel

created
{{event.child.id}}

by forking this plunk .

Слайд 15Forms of directives
Preferred
Element:
Argument:

also
Class:
Comment:

ng-include -->

Слайд 16ngRepeat

[{{$index + 1}}] {{friend.name}}

who is {{friend.age}}.

Слайд 17Filter

[{{$index

+ 1}}] {{friend.name}} who is {{friend.age}}.

Слайд 18Standard filters
currency
date
filter
json
limitTo

uppercase
number
orderBy
lowercase

Слайд 20Task – goo.gl/grrTPW
Create an angular application (bootstrap with ng-app).
Create a controller

and a template.
Initialize the list of repos in the controller.
Display the data on the view as a list of panels where the following is displayed:
Repo’s full name that is a link to the repo,
Repo owner’s login ID and avatar,
Repo’s description.
Output only 10 repos that come first alphabetically, order by full name ascending.

Слайд 21Two-way data binding
ngModel

Слайд 22ngModel

Слайд 23Practice
#2

Слайд 24Task – goo.gl/CoqXPy
Update the application so that the filtering params can

be set on the page via inputs.
Default values should populate the inputs on load:
Filter: empty,
Sort by name: asc,
Limit: 10.
Each time any of the values changes, the displayed list updates accordingly.

Слайд 25Event handlers
Calling events from the view

Слайд 26Event handlers
TEMPLATE

CODE
angular.module('myApp')
.controller('MyController',
function($scope) {

$scope.do = function() { };
});

Слайд 27RESTful services and $resource
HTTP and RESTful services. Injecting services.

Слайд 28REST level
HTTP level
Client
Server
$resource
(ngResource)
RESTful resource
$http
XHR
HTTP server

Слайд 29angular.module('myApp')
.service('myService', function($resource) {
...
})

.controller('MyController', function($scope, myService)

{
...
});

Injecting services

ngRoute

Слайд 30Practice
#3

Слайд 31Task – goo.gl/75hgJq
Update the application so that it gets the list

of repos via the Github search API.
Add a panel with the search param that will allow to narrow the search request by:
Maximum repo size,
Minimum number of forks,
Minimum number of stars.
Add the “Search” button that will query the data based on the specified parameters.
Create a separate service named “Repository” for this and inject in the controller.
Using $resource get the following related data and add to each repo view:
Languages,
Contributors names and avatars.

Слайд 32Yeoman
Yeoman tool. Scaffolding. yo.

Слайд 33Yeomen Warders
aka Beefeaters

Слайд 34yo
Scaffolding
Grunt
Task runner
Bower
Dependency
management

Слайд 35Scaffolding is a technique, in which a specification is used to

generate source code.

Слайд 36Scaffolding tools examples

Слайд 37yo
npm install –g yo generator-angular

Слайд 38yo angular
AngularJS generators

Слайд 39Angular generators
angular:route
angular
(aka angular:app)
angular:controller (service, directive, …)

Слайд 40Your app
LiveReload
Minification
(HTML, CSS,
JS, ngmin, …)

Слайд 41Practice
#4

Слайд 42Task – goo.gl/yOC4Vx
Create an application using yo AngularJS generator.
Migrate the existing

code into this application using route and service generators. Use existing MainCtrl and main.html for your code.
Make sure the application runs on the Node JS server with the generated config.

Слайд 43Configuring services
Providers. Application phases.

Слайд 44Providers are used for services configuration.

Слайд 45Config
Run
Two execution phases

Слайд 46Example of a provider usage
angular.module('myApp', [])
.config(function($filterProvider) {
$filterProvider.register('myFilter', MyFilter);

});

Слайд 47Routing
Multiple views. $routeProvider. $routeParams.

Слайд 48partials/phone-list.html
/phones
$route
(ngRoute)

…

…

Page

Слайд 49$routeProvider
$routeProvider
.when('/phones', {
templateUrl: 'partials/phone-list.html',
controller: 'PhoneListCtrl'
})
.otherwise({

redirectTo: '/phones'
});

Слайд 50$routeParams
// Given:
// URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby
// Route: /Chapter/:chapterId/Section/:sectionId

// Then
$routeParams ==> { chapterId: 1,

sectionId: 2, search: 'moby' }

Слайд 51Practice
#5

Слайд 52Task – goo.gl/nriURP
Next to each repo entry in the list add

the “Details” link.
Clicking on “Details” will navigate to the repo’s details page using AngularJS routing.
The page should contain the following information:
The same data that is shown for the repo in the repos list, plus
The list of contributors logins.
The page should also contain the “Back” link which will navigate back to the list of repos.
Try not to use yo angular:route.

Слайд 53http://kirbarn.blogpost.com kiryl.baranoshnik@gmail.com @kirbarn

Слайд 54References
http://docs.angularjs.org/tutorial/
http://www.angularjs.org
http://chabster.blogspot.com/2008/02/mvp-and-mvc-part-1.html

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AngularJS basics презентация

Содержание

Слайд 1AngularJS basicsIntroduction to the popular framework

Слайд 2Agile practitionerTrainerPublic speakerExtensive AngularJS user

Слайд 3AgendaIntroView and controllerDirectives and filtersTwo-way data bindingEvent handlersRESTful services and $resourceYeomanRouting

Слайд 4IntroFramework overview. Main concepts. Bootstrapping.

Слайд 5MVCIoC containerPlain JS modelsAll-in-OneModular designTesting bundledDirectives

Слайд 6MVCFirst introduced in 1979 by Trygve Reenskaug.Splits the presentation from the

Слайд 7Inversion of ControlServiceDependencyServiceInjectorDependency

Слайд 8BootstrappingTEMPLATE … …CODEangular.module('myApp', []);

Слайд 9View and controllerControllers. Templates. Scopes.

Слайд 10Angular view …

Слайд 11ControllerViewModelScopeScope – the glue between model, view, and controller.

Слайд 12Angular controllerTEMPLATE {{data}}CODEangular.module('myApp') .controller('MyController', function($scope) { $scope.data

Слайд 13Directives and filtersDirectives. ngRepeat. Filters.

Слайд 14Look and feel

Слайд 15Forms of directivesPreferredElement: Argument: alsoClass: Comment:

Слайд 16ngRepeat [{{$index + 1}}] {{friend.name}}

Слайд 17Filter [{{$index

Слайд 18Standard filterscurrencydatefilterjsonlimitTouppercasenumberorderBylowercase

Слайд 19Practice#1

Слайд 20Task – goo.gl/grrTPWCreate an angular application (bootstrap with ng-app).Create a controller

Слайд 21Two-way data bindingngModel

Слайд 22ngModel

Слайд 23Practice#2

Слайд 24Task – goo.gl/CoqXPyUpdate the application so that the filtering params can

Слайд 25Event handlersCalling events from the view

Слайд 26Event handlersTEMPLATE CODEangular.module('myApp') .controller('MyController', function($scope) {

Слайд 27RESTful services and $resourceHTTP and RESTful services. Injecting services.

Слайд 28REST levelHTTP levelClientServer$resource(ngResource)RESTful resource$httpXHRHTTP server

Слайд 29angular.module('myApp') .service('myService', function($resource) { ... }) .controller('MyController', function($scope, myService)

Слайд 30Practice#3

Слайд 31Task – goo.gl/75hgJqUpdate the application so that it gets the list

Слайд 32YeomanYeoman tool. Scaffolding. yo.

Слайд 33Yeomen Wardersaka Beefeaters

Слайд 34yoScaffoldingGruntTask runnerBowerDependencymanagement