imageapi_optimize.install in Image Optimize (or ImageAPI Optimize) 7.2

Install, update and uninstall functions

File

imageapi_optimize.install

<?php

/**
 * @file
 * Install, update and uninstall functions
 */

/**
 * Implements hook_uninstall().
 */
function imageapi_optimize_uninstall() {
  db_delete('variable')
    ->condition('name', db_like('imageapi_optimize_') . '%', "LIKE")
    ->execute();
  cache_clear_all('variables', 'cache_bootstrap');
}

/**
 * Implements hook_schema().
 */
function imageapi_optimize_schema() {
  $schema = array();
  $schema['imageapi_optimize_pipelines'] = array(
    'description' => 'Stores configuration options for imageapi_optimize pipelines.',
    'fields' => array(
      'isid' => array(
        'description' => 'The primary identifier for an imageapi_optimize pipeline.',
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'name' => array(
        'description' => 'The pipeline machine name.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
      ),
      'label' => array(
        'description' => 'The pipeline administrative name.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
        'default' => '',
      ),
    ),
    'primary key' => array(
      'isid',
    ),
    'unique keys' => array(
      'name' => array(
        'name',
      ),
    ),
  );
  $schema['imageapi_optimize_processors'] = array(
    'description' => 'Stores configuration options for imageapi_optimize processors.',
    'fields' => array(
      'ieid' => array(
        'description' => 'The primary identifier for an imageapi_optimize processor.',
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'isid' => array(
        'description' => 'The {imageapi_optimize_pipelines}.isid for an imageapi_optimize pipeline.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'weight' => array(
        'description' => 'The weight of the processor in the pipeline.',
        'type' => 'int',
        'unsigned' => FALSE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'name' => array(
        'description' => 'The unique name of the processor to be executed.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
      ),
      'data' => array(
        'description' => 'The configuration data for the processor.',
        'type' => 'blob',
        'not null' => TRUE,
        'size' => 'big',
        'serialize' => TRUE,
      ),
    ),
    'primary key' => array(
      'ieid',
    ),
    'indexes' => array(
      'isid' => array(
        'isid',
      ),
      'weight' => array(
        'weight',
      ),
    ),
    'foreign keys' => array(
      'imageapi_optimize_pipelines' => array(
        'table' => 'imageapi_optimize_pipelines',
        'columns' => array(
          'isid' => 'isid',
        ),
      ),
    ),
  );
  return $schema;
}

/**
 * Upgrade variables.
 */
function imageapi_optimize_update_7000() {
  $variable_names = array(
    'imageapi_optimize_advpng',
    'imageapi_optimize_optipng',
    'imageapi_optimize_jpegtran',
    'imageapi_optimize_jfifremove',
    'imageapi_optimize_pngcrush',
  );
  foreach ($variable_names as $variable_name) {
    $value = variable_get($variable_name, '');
    variable_del($variable_name);
    if (!empty($value)) {
      variable_set($variable_name, array(
        'status' => TRUE,
        'path' => $value,
      ));
    }
  }
  drupal_flush_all_caches();
}

/**
 * If imageapi_optimize_service is set to 'smushit', change it to 'resmushit'
 */
function imageapi_optimize_update_7001() {
  $var = variable_get('imageapi_optimize_service');
  if ($var == 'smushit') {
    variable_set('imageapi_optimize_service', 'resmushit');
  }
}

/**
 * Add the new tables for imageapi optimize settings.
 */
function imageapi_optimize_update_7100() {
  $schema = array();
  $schema['imageapi_optimize_pipelines'] = array(
    'description' => 'Stores configuration options for imageapi_optimize pipelines.',
    'fields' => array(
      'isid' => array(
        'description' => 'The primary identifier for an imageapi_optimize pipeline.',
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'name' => array(
        'description' => 'The pipeline machine name.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
      ),
      'label' => array(
        'description' => 'The pipeline administrative name.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
        'default' => '',
      ),
    ),
    'primary key' => array(
      'isid',
    ),
    'unique keys' => array(
      'name' => array(
        'name',
      ),
    ),
  );
  $schema['imageapi_optimize_processors'] = array(
    'description' => 'Stores configuration options for imageapi_optimize processors.',
    'fields' => array(
      'ieid' => array(
        'description' => 'The primary identifier for an imageapi_optimize processor.',
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'isid' => array(
        'description' => 'The {imageapi_optimize_pipelines}.isid for an imageapi_optimize pipeline.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'weight' => array(
        'description' => 'The weight of the processor in the pipeline.',
        'type' => 'int',
        'unsigned' => FALSE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'name' => array(
        'description' => 'The unique name of the processor to be executed.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
      ),
      'data' => array(
        'description' => 'The configuration data for the processor.',
        'type' => 'blob',
        'not null' => TRUE,
        'size' => 'big',
        'serialize' => TRUE,
      ),
    ),
    'primary key' => array(
      'ieid',
    ),
    'indexes' => array(
      'isid' => array(
        'isid',
      ),
      'weight' => array(
        'weight',
      ),
    ),
    'foreign keys' => array(
      'imageapi_optimize_pipelines' => array(
        'table' => 'imageapi_optimize_pipelines',
        'columns' => array(
          'isid' => 'isid',
        ),
      ),
    ),
  );
  foreach ($schema as $name => $table) {
    db_create_table($name, $table);
  }
}

/**
 * Remove all imageapi optimize variables.
 */
function imageapi_optimize_update_7101() {
  if (variable_get('imageapi_optimize_toolkit')) {
    variable_set('image_toolkit', variable_get('imageapi_optimize_toolkit', 'gd'));
  }
  foreach ($GLOBALS['conf'] as $name => $value) {
    if (strpos($name, 'imageapi_optimize_') === 0) {
      variable_del($name);
    }
  }
}

Functions

Name	Description
imageapi_optimize_schema	Implements hook_schema().
imageapi_optimize_uninstall	Implements hook_uninstall().
imageapi_optimize_update_7000	Upgrade variables.
imageapi_optimize_update_7001	If imageapi_optimize_service is set to 'smushit', change it to 'resmushit'
imageapi_optimize_update_7100	Add the new tables for imageapi optimize settings.
imageapi_optimize_update_7101	Remove all imageapi optimize variables.