Diapositivas de la charla Drupal como framework, dada en el grupo phpMAD, en Abril de 2014. Hablamos del patrón de diseño que usa Drupal7, el que usa Drupal8, sus diferencias y como afecta eso a la hora de desarrollar módulos utilizando Drupal. Podéis ver el vídeo aquí: https://www.youtube.com/watch?v=-aI18i506MM

1. DRUPAL as a framework
Samuel Solís
@estoyausente
linkedin.com/in/samuelsolisfuentes

2. Drupal as a framework Samuel Solís | @estoyausente
What is DRUPAL?

3. Drupal as framework Samuel Solís | @estoyausente
CMSs Frameworks
Drupal as a framework Samuel Solís | @estoyausente

4. Drupal as framework Samuel Solís | @estoyausente
CMSs Frameworks
¿CMF?
Drupal as a framework Samuel Solís | @estoyausente

5. Drupal as framework Samuel Solís | @estoyausente
Drupal inside
Drupal as a framework Samuel Solís | @estoyausente

6. Drupal as framework Samuel Solís | @estoyausente
diff drupal7 drupal8
- PAC (presentation-abstraction-control)!
+ MVC!
+ Orient-Object code!
+ PHP standards!
+ Symfony2 component!
+ Twig!
+ Build-in web services!
Drupal as a framework Samuel Solís | @estoyausente

7. Drupal as framework Samuel Solís | @estoyausente
PAC
Drupal as a framework Samuel Solís | @estoyausente

8. Drupal as framework Samuel Solís | @estoyausente
Drupal7’s PAC
http://dsheiko.com/
Drupal as a framework Samuel Solís | @estoyausente

9. Drupal as framework Samuel Solís | @estoyausente
http://dsheiko.com/
Drupal as a framework Samuel Solís | @estoyausente

10. Drupal for devs Samuel Solís | @estoyausente
! block_example/!
├── block_example.info
├── block_example.install
├── block_example.module
└── block_example.test
tree block_example
Drupal as a framework Samuel Solís | @estoyausente

11. Drupal for devs Samuel Solís | @estoyausente
function block_example_block_info() {!
$blocks['example_configurable_text'] = !!
array(!
'info' => t('Example),!
'cache' => DRUPAL_CACHE_PER_ROLE,!
);!
return $blocks;!
} !
vi block_example.module
Drupal as a framework Samuel Solís | @estoyausente

12. Drupal for devs Samuel Solís | @estoyausente
function block_example_block_configure($delta =
'') {!
$form = array();!
if ($delta == ‘example_configurable_text’){!
$form['block_example_string'] = array(!
'#type' => ‘textfield',!
'#title' => t('Block contents’),!
'#size' => 60,!
'#description' => t('This text example'),!
'#default_value' =>
variable_get('block_example_string', t('Some
example content.’)),!
); !
}
return $form;!
}
Drupal as a framework Samuel Solís | @estoyausente

13. Drupal for devs Samuel Solís | @estoyausente
function block_example_block_save($delta =
'', $edit = array()) {!
if ($delta == ‘example_configurable_text’){!
! variable_set(‘block_example_string’,!
! $edit[‘block_example_string’]);!
}!
}!
Drupal as a framework Samuel Solís | @estoyausente

14. Drupal for devs Samuel Solís | @estoyausente
function block_example_block_view($delta =
'') {
switch ($delta) {!
case ‘example_configurable_text':!
$block['subject'] = t('Title');
$block['content'] =
block_example_contents();!
break; !
}!
return $block;!
}!
Drupal as a framework Samuel Solís | @estoyausente

15. Drupal for devs Samuel Solís | @estoyausente
function block_example_contents() {
return variable_get(‘block_example_string’);!
}!
Drupal as a framework Samuel Solís | @estoyausente

17. Drupal as framework Samuel Solís | @estoyausente
Drupal8’s MVC
Drupal as a framework Samuel Solís | @estoyausente

18. Drupal for devs Samuel Solís | @estoyausente
block_example/
├── block_example.info.yml
├── block_example.module
├── block_example.routing.yml
└── lib
└── Drupal
└── block_example
├── Controller
│ └── BlockExampleController.php
├── Plugin
│ └── Block
│ ├── ExampleConfigurableTextBlock.php
│ ├── ExampleEmptyBlock.php
│ └── ExampleUppercaseBlock.php
└── Tests
├── BlockExampleMenuTest.php
└── BlockExampleTest.php
tree block_example
Drupal as a framework Samuel Solís | @estoyausente

19. Drupal for devs Samuel Solís | @estoyausente
block_example/
├── block_example.info.yml
├── block_example.module
├── block_example.routing.yml
└── lib
└── Drupal
└── block_example
├── Controller
│ └── BlockExampleController.php
├── Plugin
│ └── Block
│ ├── ExampleConfigurableTextBlock.php
│ ├── ExampleEmptyBlock.php
│ └── ExampleUppercaseBlock.php
└── Tests
├── BlockExampleMenuTest.php
└── BlockExampleTest.php
tree block_example
Drupal as a framework Samuel Solís | @estoyausente
PSR 0

20. Drupal for devs Samuel Solís | @estoyausente
function block_example_menu_link_defaults() {
$links['block_example'] = array(
'link_title' => 'Block Example’,
'route_name' => ‘block_example.description',
);
return $links;
}
vi block_example.module
Drupal as a framework Samuel Solís | @estoyausente

21. Drupal for devs Samuel Solís | @estoyausente
block_example.description:
path: ‘examples/block_example’
defaults:
_content:
'Drupalblock_exampleController
BlockExampleController::description'
requirements:
_access: 'TRUE'
vi block_example.routing.yml
Drupal as a framework Samuel Solís | @estoyausente

22. Drupal for devs Samuel Solís | @estoyausente
namespace Drupalblock_exampleController;
class BlockExampleController {
public function description() {
$build = array(
'#markup' => t(‘Descripion'),
);
return $build;
}
}
vi BlockExampleController.php
Drupal as a framework Samuel Solís | @estoyausente

23. Drupal for devs Samuel Solís | @estoyausente
namespace Drupalblock_examplePluginBlock;
use DrupalblockAnnotationBlock;
use DrupalblockBlockBase;
use DrupalCoreAnnotationTranslation;
vi BlockExampleConfigurableText.php
Drupal as a framework Samuel Solís | @estoyausente

24. Drupal for devs Samuel Solís | @estoyausente
class ExampleConfigurableTextBlock extends
BlockBase {
!
public function defaultConfiguration() {
return array(
'block_example_string' => t(‘Default'),
);
}
!
Drupal as a framework Samuel Solís | @estoyausente

25. Drupal for devs Samuel Solís | @estoyausente
public function blockForm($form, &$form_state)
{
$form['block_example_string_text'] = array(
'#type' => ‘textfield',
'#title' => t('Block contents’),
'#size' => 60,
'#description' => t(‘Description'),
'#default_value' =>
$this->configuration[‘block_example_string'],
);
return $form;
}
!
!
Drupal as a framework Samuel Solís | @estoyausente

26. Drupal for devs Samuel Solís | @estoyausente
public function blockSubmit($form, &
$form_state) {
$this->configuration['block_example_string']
= $form_state[‘values']
['block_example_string_text'];
}
Drupal as a framework Samuel Solís | @estoyausente

27. Drupal for devs Samuel Solís | @estoyausente
public function build() {
return array(
'#type' => ‘markup',
'#markup' =>
$this->configuration[‘block_example_string'],
);
}
!
}//end class
Drupal as a framework Samuel Solís | @estoyausente

29. Drupal as framework Samuel Solís | @estoyausente
Drush
Drupal as a framework Samuel Solís | @estoyausente

30. Samuel Solís
@estoyausente