flickr.install in Flickr 7

The Flickr database schema and uninstall hook.

File

flickr.install

<?php

/**
 * @file
 * The Flickr database schema and uninstall hook.
 */

/**
 * Implements hook_install().
 */
function flickr_install() {
  if (module_exists('colorbox')) {
    variable_set('flickr_class', 'colorbox');
    variable_set('flickr_rel', 'gallery-all');
    variable_set('colorbox_inline', 1);
  }
  elseif (module_exists('lightbox2')) {
    variable_set('flickr_rel', 'lightbox[gallery]');
  }
}

/**
 * Implements hook_uninstall().
 */
function flickr_uninstall() {
  variable_del('flickr_api_key');
  variable_del('flickr_api_secret');
  variable_del('flickr_cache_duration');
  variable_del('flickr_cc');
  variable_del('flickr_class');
  variable_del('flickr_css');
  variable_del('flickr_curl');
  variable_del('flickr_curl2');
  variable_del('flickr_debug');
  variable_del('flickr_default_size_album');
  variable_del('flickr_default_userid');
  variable_del('flickr_opening_size');
  variable_del('flickr_per_page');
  variable_del('flickr_photos_per_page');
  variable_del('flickr_rel');
  variable_del('flickr_title_suppress_on_small');
  variable_del('flickr_metadata_suppress_on_small');
  variable_del('flickr_info_overlay');
  variable_del('flickr_license');
  variable_del('flickr_restrict');
  variable_del('flickr_extend');
  variable_del('flickr_counter');
  variable_del('flickr_maps');
  variable_del('flickr_geophp');
  variable_del('flickr_smart');
  variable_del('flickr_date_format_image_title');
  variable_del('flickr_date_format_image_caption');
  variable_del('flickr_date_format_image_caption_hover');
  variable_del('flickr_date_format_album_title');
  variable_del('flickr_capsize');
  variable_del('flickr_sswidth_value');
  variable_del('flickr_sswidth_unit');
  variable_del('flickr_sswidth');
  variable_del('flickr_sswratio');
  variable_del('flickr_sshratio');
  variable_del('flickr_ssratio');
  variable_del('flickr_caption_fontsize');
  variable_del('flickr_preview_html');
  variable_del('flickr_preview_collapsed');
}

/**
 * Implements hook_schema().
 */
function flickr_schema() {
  $schema['flickr_users'] = array(
    'description' => 'Connects Drupal users to their Flickr accounts.',
    'fields' => array(
      'uid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'description' => 'Primary Key: Drupal user ID',
      ),
      'nsid' => array(
        'type' => 'varchar',
        'length' => 64,
        'not null' => TRUE,
        'description' => 'Flickr NSID',
      ),
      'identifier' => array(
        'type' => 'varchar',
        'length' => 64,
        'not null' => TRUE,
        'description' => 'Flickr identifier',
      ),
    ),
    'primary key' => array(
      'uid',
    ),
  );
  return $schema;
}

/**
 * Implements hook_requirements().
 */
function flickr_requirements($phase) {
  $requirements = array();
  if ($phase == 'runtime') {
    $t = get_t();
    $requirements['flickr_requirements'] = array(
      'title' => $t('Flickr'),
      'value' => variable_get('flickr_api_key', NULL) ? $t('A Flickr API key has been set.') : $t("No Flickr API key has been set at !link.", array(
        '!link' => l('admin/config/media/flickr', 'admin/config/media/flickr'),
      )),
      'severity' => variable_get('flickr_api_key', NULL) ? REQUIREMENT_OK : REQUIREMENT_ERROR,
    );
  }
  return $requirements;
}

/**
 * Create new index 'license' on the variable 'flickr_info_overlay'.
 */
function flickr_update_7001() {
  $overlay = variable_get('flickr_info_overlay', array(
    'title' => 'title',
    'metadata' => 'metadata',
    'description' => 'description',
    'license' => 0,
  ));
  if (!isset($overlay['license'])) {
    variable_set('flickr_info_overlay', array(
      'title' => 'title',
      'metadata' => 'metadata',
      'description' => 'description',
      'license' => 0,
    ));
  }
}

/**
 * Removes old unused variables.
 */
function flickr_update_7101() {
  variable_del("flickr_default_size");
}

/**
 * Enable 'Colorbox inline' to allow playing videos inside Colorbox.
 */
function flickr_update_7102() {
  if (module_exists('colorbox')) {
    variable_set('flickr_class', 'colorbox');
    variable_set('flickr_rel', 'gallery-all');
    variable_set('colorbox_inline', 1);
  }
  elseif (module_exists('lightbox2')) {
    variable_set('flickr_rel', 'lightbox[gallery]');
  }
}

/**
 * Delete unused variables.
 */
function flickr_update_7103() {
  variable_del('flickr_caption_padding');
}

Functions

Name	Description
flickr_install	Implements hook_install().
flickr_requirements	Implements hook_requirements().
flickr_schema	Implements hook_schema().
flickr_uninstall	Implements hook_uninstall().
flickr_update_7001	Create new index 'license' on the variable 'flickr_info_overlay'.
flickr_update_7101	Removes old unused variables.
flickr_update_7102	Enable 'Colorbox inline' to allow playing videos inside Colorbox.
flickr_update_7103	Delete unused variables.