Étiquette : hook

[Drupal] Make the Search API Page search block appear in Bootstrap markup

When using Search API Page, I needed to theme the search form in the bootstrap structure. The cleanest answer I have found is to add some variables to trigger the bootstrap overrides on the search form.

/**
 * Implements hook_form_FORM_ID_alter().
 */
function MYMODULE_form_search_api_page_block_form_alter(&$form, FormStateInterface $form_state, $form_id) {
  // We need this to make our search_api_page_block_form rendered in the bootstrap fashion
  // This code was inspired by \Drupal\bootstrap\Plugin\Form\SearchBlockForm
  $form[‘actions’][‘submit’][‘#icon_only’] = true;
  $form[‘keys’][‘#input_group_button’] = true;
}

/**

* Implements hook_form_FORM_ID_alter().

function MYMODULE_form_search_api_page_block_form_alter(&$form, FormStateInterface $form_state, $form_id) {

// We need this to make our search_api_page_block_form rendered in the bootstrap fashion

// This code was inspired by \Drupal\bootstrap\Plugin\Form\SearchBlockForm

$form[‘actions’][‘submit’][‘#icon_only’] = true;

$form[‘keys’][‘#input_group_button’] = true;

}

Additional Information

Instructions made on Drupal 8.3.x (probably, haha).

2018/01/28

[Drupal] Base hook schema example to put in .install

Introduction

Delighted

hook_schema is one of those methods where you are happy to have a usable documentation on the api website. It is pretty much self-explanatory and you don’t have to look for hours on third parties websites to get some usable information. 🙂

hook_schema on api.drupal.org and don’t forget to select your Drupal version!
$DRUPAL_ROOT\core\lib\Drupal\Core\Database\database.api.php: another file which describes the Database API array structure!
Schema Reference on drupal.org for D7. Yeah, there is no D8 version of the docs… Hopefully, nothing has changed between D7 and D8.

After some research, I found the files which are responsible for schema to SQL statement conversion:

File location	Method name
$DRUPAL_ROOT\core\includes\schema.inc	drupal_install_schema (8.2.x)
$DRUPAL_ROOT\core\includes\database.inc (deprecated)	db_create_table (8.2.x) (deprecated)
$DRUPAL_ROOT\core\lib\Drupal\Core\Database\Schema.php	protected createTable (8.2.x)
$DRUPAL_ROOT\core\lib\Drupal\Core\Database\Driver\{mysql,sqlite,pgsql}\Schema.php	mysql: protected createTableSql (8.2.x) sqlite: protected createTableSql (8.2.x) pgsql: protected createTableSql (8.2.x)
$DRUPAL_ROOT\core\lib\Drupal\Core\Database\Driver\{mysql,sqlite,pgsql}\Schema.php	mysql: protected createFieldSql (8.2.x) sqlite: protected createFieldSql (8.2.x) pgsql: protected createFieldSql (8.2.x)

The code

<?php

/**
 * Implements hook_schema().
 */
function my_module_schema() {
  $schema[‘my_module_history’] = [
    ‘description’ => ‘Stores the history of content views blablabla.’,
    ‘fields’ => [
      ‘uid’ => [
        ‘description’ => ‘User id.’,
        ‘type’ => ‘int’,
        ‘length’ => 10,
        ‘unsigned’ => true,
        ‘not null’ => true
      ],
      ‘content_id’=> [
        ‘description’ => ‘Id of the content.’,
        ‘type’ => ‘int’,
        ‘length’ => 11,
        ‘not null’ => true
      ],
      ‘access_time’=> [
        ‘description’ => ‘Access timestamp.’,
        ‘type’ => ‘int’,
        ‘length’ => 10,
        ‘unsigned’ => true,
        ‘not null’ => true
      ]
    ]
  ];
  
  return $schema;
}

<?php

/**

* Implements hook_schema().

function my_module_schema() {

$schema[‘my_module_history’] = [

‘description’ => ‘Stores the history of content views blablabla.’,

‘fields’ => [

‘uid’ => [

‘description’ => ‘User id.’,

‘type’ => ‘int’,

‘length’ => 10,

‘unsigned’ => true,

‘not null’ => true

‘content_id’=> [

‘description’ => ‘Id of the content.’,

‘type’ => ‘int’,

‘length’ => 11,

‘not null’ => true

‘access_time’=> [

‘description’ => ‘Access timestamp.’,

‘type’ => ‘int’,

‘length’ => 10,

‘unsigned’ => true,

‘not null’ => true

]

];

return $schema;

}

2017/02/21