1. Ibuildings
Enterprise Web &
Mobile Application Development

2. 2
Agenda
• About me.
• Introducing Yii Framework.
• Yii features and components.
• Suggested tools.
• Start-up new application.
• About Test Driven Development.
• A blog example.

3. 3
Agenda
• About me.
• Introducing Yii Framework.
• Yii features and components.
• Suggested tools.
• Start-up new application.
• About Test Driven Development.
• A blog example.

4. 4
About me
• Simone Gentili aka demo or
sensorario.
• Php developer since Php3.
• Freelance since 2009.
• Yii developer since 2010.
• Symfony2 developer since 2011.

5. 5
Agenda
• About me.
• Introducing Yii Framework.
• Yii features and components.
• Suggested tools.
• Start-up new application.
• About Test Driven Development.
• A blog example.

6. 6
Introducing Yii Framework
• Other php framework.
• Why Yii?

7. 7
Other PHP Frameworks
• Zend
• Symfony
• CodeIgniter
• Yii
• CakePHP
• Laravel
• Silex
• ...

8. 8
Why Yii?
• Yii is rapid!
• Secure!
• Extensible!
• Easy to learn!
• Symply works!

9. 9
Agenda
• About me.
• Introducing Yii Framework.
• Yii features and components.
• Suggested tools.
• Start-up new application.
• About Test Driven Development.
• A blog example.

10. 10
Yii features and components
• MVC.
• ActiveRecord and QueryBuilder.
• Form.
• Ajax-Enabled widgets.
• Authentication and authorization.
• Skinning and theming.
• Web services.
• Internationalization and localization.

11. 11
Yii features and components
• Caching data.
• Error handling and logging.
• Security.
• Unit and functional tests.
• Code generator.
• Friendly with third party code.
• Documentation.
• Extension library.

12. 12
Agenda
• About me.
• Introducing Yii Framework.
• Yii features and components.
• Suggested tools.
• Start-up new application.
• About Test Driven Development.
• A blog example.

13. 13
Suggested tools
• Software.
• Editors.
• Versioning.
• Testing.

14. 14
Software
• Webserver.
– MAMP.
– XAMP.
– LAMP.
• PHP.
• Editor.
• ...

15. 15
Editors
• Netbeans.
• Eclipse.
• PHPStorm.
• CodeLobster.
• Vim.

16. 16
Versioning
• github.com
• bitbucket.com

17. 17
Testing
• PHPUnit

18. 18
Agenda
• About me.
• Introducing Yii Framework.
• Yii features and components.
• Suggested tools.
• Start-up new application.
• About Test Driven Development.
• A blog example.

19. 19
Start-up new applications
• Download from yiiframework.com.
• Cloning yii from github.com.
• Applications with composer.

20. 20
Download yii from yiiframework.com

21. 21
Cloning yii from github.com

22. 22
Create new web application

23. 23
Create new web application

24. 24
My Web Application - Home

25. 25
My Web Application - About

26. 26
My Web Application - Contact
CAPTCHA

27. 27
My Web Application - Contact

28. 28
My Web Application - Login

29. 29
My Web Application - Login

30. 30
MVC in Yii

31. 31
And the other frameworks?
• Really is easy develop with Yii?
– Yes it is!

32. 32
MVC Comparison

33. 33
Login
• Model
• View
• Controller

34. 34
Login
• Model
• View
• Controller

35. 35
Login - Model

36. 36
Login
• Model
• View
• Controller

37. 37
Login - View
<?php $form=$this->beginWidget('CActiveForm', array( 'id'=>'login-form', 'enableClientValidation'=>true,
'clientOptions'=>array( 'validateOnSubmit'=>true, ),)); ?> <p class="note">Fields with <span class="required">*</span> are required.</p>
<div class="row"> <?php echo $form->labelEx($model,'username'); ?> <?php echo $form->textField($model,'username'); ?> <?php
echo $form->error($model,'username'); ?> </div> <div class="row"> <?php echo $form->labelEx($model,'password'); ?> <?php echo
$form->passwordField($model,'password'); ?> <?php echo $form->error($model,'password'); ?> </div> <div class="row rememberMe">
<?php echo $form->checkBox($model,'rememberMe'); ?> <?php echo $form->label($model,'rememberMe'); ?> <?php echo $form-
>error($model,'rememberMe'); ?> </div> <div class="row buttons"> <?php echo CHtml::submitButton('Login'); ?> </div><?php $this-
>endWidget(); ?>

38. 38
Login - View

39. 39
Login
• Model
• View
• Controller

40. 40
Login - Controller

41. 41
Agenda
• About me.
• Introducing Yii Framework.
• Yii features and components.
• Suggested tools.
• Start-up new application.
• About Test Driven Development.
• A blog example.

42. 42
RedRed
[one or more[one or more
test fails]test fails]
Refactor code / write new tests
Fix functional code
Refactor code
[unbroken tests]
GreenGreen
[all test passes[all test passes
| no one fails]| no one fails]
TDD Approach

43. 43
Agenda
• About me.
• Introducing Yii Framework.
• Yii features and components.
• Suggested tools.
• Start-up new application.
• About Test Driven Development.
• A blog example.

44. 44
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

45. 45
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

46. 46
Create table

47. 47
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

48. 48
Enable db component

49. 49
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

50. 50
Enable Gii

51. 51
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

52. 52
Change CMenu Widget

53. 53
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

54. 54
Create model with Gii

55. 55
Create model with Gii

56. 56
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

57. 57
Generate CRUD for Post model

58. 58
Generate CRUD for Post model

59. 59
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

60. 60
Try generated CRUD

61. 61
Create post

62. 62
accessRules

63. 63
A blog example
• Create table.
• Enable db component.
• Enable Gii.
• Change CMenu widget.
• Create model with Gii.
• Generate CRUD for Post model.
• Try generated CRUD.
• Some tricks.

64. 64
Create a post

65. 65
Get our username

66. 66
View Post

67. 67
View Post

68. 68
Manage Post

69. 69
Ajax search

70. 70
List Post

71. 71
Page size

72. 72
Pagination

73. 73
Model
• select.
• insert.
• update.
• delete.

74. 74
Model
• select.
• insert.
• update.
• delete.

75. 75
Model - Select
Post::model()->findAll(array(
‘condition’ => ‘id=:id’,
‘params’ => array(
‘:id’ => ‘1’
)
));
Post::model()
->findByPk(33);

76. 76
Model
• select.
• insert.
• update.
• delete.

77. 77
Model - Insert

78. 78
Model - Insert
$post = new Post();
$post->autore = ‘sensorario’;
$post->data_post = date(‘Y-m-d’);
$post->titolo = ‘Titolo post’;
$post->messaggio = ‘Hello world’;
$post->save();

79. 79
Model
• select.
• insert.
• update.
• delete.

80. 80
Model - Update

81. 81
Model - Update
$post = Post::model()->findByPk(33);
$post->autore = ‘ibuildings’;
$post->save();

82. 82
Model
• select.
• insert.
• update.
• delete.

83. 83
Model - Delete
Post::model()->findByPk(33)->delete();

84. End

85. Question time

86. Ibuildings ITALIA
Finalmente le tue APP Web & Mobile diventano GRANDI