ddblock.install in Dynamic display block 7

Installation file to implement the dynamic display block schema

File

ddblock.install

<?php

/**
 * @file
 * Installation file to implement the dynamic display block schema
 */

/**
 * Implements hook_schema().
 */
function ddblock_schema() {
  $schema['ddblock_block'] = array(
    'description' => 'The base tables for ddblocks.',
    'fields' => array(
      'delta' => array(
        'description' => 'Number of the block.',
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'title' => array(
        'description' => 'Title of the block.',
        'type' => 'varchar',
        'length' => 64,
        'not null' => TRUE,
        'default' => '',
      ),
      'module' => array(
        'description' => 'The name of the module that provided the original block.',
        'type' => 'varchar',
        'length' => 64,
        'not null' => TRUE,
        'default' => '',
      ),
      'delta_original' => array(
        'description' => 'The delta of the original block.',
        'type' => 'varchar',
        'length' => 32,
        'not null' => TRUE,
        'default' => '0',
      ),
      'enabled' => array(
        'description' => 'Support for dynamic display block enabled.',
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'delta',
    ),
  );
  return $schema;
}

/**
 * Implements hook_install().
 */
function ddblock_install() {

  // TODO The drupal_(un)install_schema functions are called automatically in D7.
  // drupal_install_schema('ddblock')
}

/**
 * Implements hook_uninstall().
 */
function ddblock_uninstall() {

  //Drop tables

  // TODO The drupal_(un)install_schema functions are called automatically in D7.
  // DONE these lines can be removed
  // drupal_uninstall_schema('ddblock')
  // Remove variables
  // TODO Please review the conversion of this statement to the D7 database API syntax.
  // DONE

  /* db_query("DELETE FROM {variable} WHERE name LIKE 'ddblock_%%'") */
  db_delete('variable')
    ->condition('name', 'ddblock_%%', 'LIKE')
    ->execute();
  cache_clear_all('variables', 'cache');
  drupal_set_message(t("Dynamic display block module uninstalled successfully."));
}

Functions

Name	Description
ddblock_install	Implements hook_install().
ddblock_schema	Implements hook_schema().
ddblock_uninstall	Implements hook_uninstall().