node_gallery.install in Node Gallery 6

Node gallery install file.

File

node_gallery.install

<?php

/**
 * @file
 * Node gallery install file. 
 *
 */

/**
 * Implementation of hook_schema()
 *
 * @return unknown
 */
function node_gallery_schema() {
  $schema = array();
  $schema['ng_gallery_config'] = array(
    'fields' => array(
      'name' => array(
        'type' => 'varchar',
        'length' => '32',
        'not null' => TRUE,
        'default' => '',
      ),
      'gallery_type' => array(
        'type' => 'varchar',
        'length' => '32',
        'not null' => TRUE,
        'default' => '',
      ),
      'image_type' => array(
        'type' => 'varchar',
        'length' => '32',
        'not null' => TRUE,
        'default' => '',
      ),
      'data' => array(
        'type' => 'text',
        'not null' => FALSE,
        'size' => 'big',
      ),
    ),
    'primary key' => array(
      'gallery_type',
    ),
  );
  $schema['ng_images'] = array(
    'fields' => array(
      'gid' => array(
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
        'description' => t('Gallery node id.'),
      ),
      'nid' => array(
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
        'description' => t('Image node id.'),
      ),
      'fid' => array(
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
        'description' => t('Image node file id.'),
      ),
      'weight' => array(
        'type' => 'int',
        'size' => 'small',
        'not null' => FALSE,
        'default' => 0,
      ),
      'is_cover' => array(
        'type' => 'int',
        'size' => 'tiny',
        'not null' => TRUE,
        'default' => 0,
      ),
    ),
    'indexes' => array(
      'gallery_image' => array(
        'gid',
        'nid',
      ),
    ),
  );
  return $schema;
}

/**
 * Implementation of hook_install()
 *
 */
function node_gallery_install() {
  $ret = drupal_install_schema('node_gallery');
  _node_gallery_install_type_create();
  _node_gallery_install_imagecache_presets();
  _node_gallery_set_imagecache_permissions();
  _node_gallery_install_default();
}

/**
 * Implementation of hook_uninstall()
 *
 */
function node_gallery_uninstall() {
  $ret = drupal_uninstall_schema('node_gallery');
}
function _node_gallery_install_type_create() {

  // During install profiles, node and user modules aren't yet loaded.
  // Ensure they're loaded before calling node_get_types().
  include_once './' . drupal_get_path('module', 'node') . '/node.module';
  include_once './' . drupal_get_path('module', 'user') . '/user.module';
  $types = node_get_types();
  $types = array_change_key_case($types, CASE_LOWER);
  if (!in_array('node_gallery_gallery', array_keys($types))) {

    // Create the comment content type.
    $node_gallery_node_type = array(
      'type' => 'node_gallery_gallery',
      'name' => t('Gallery (Node Gallery)'),
      'module' => 'node',
      'description' => t('This is a gallery (album). This will be the parent of your individual images.'),
      'title_label' => t('Gallery Name'),
      'body_label' => t('Description'),
      'custom' => TRUE,
      'modified' => TRUE,
      'locked' => FALSE,
    );
    $node_gallery_node_type = (object) _node_type_set_defaults($node_gallery_node_type);
    node_type_save($node_gallery_node_type);
    drupal_set_message(t('Node type "Gallery (Node Gallery)" created.'));
  }
  if (!in_array('node_gallery_image', array_keys($types))) {

    // Create the comment content type.
    $node_gallery_image_node_type = array(
      'type' => 'node_gallery_image',
      'name' => t('Gallery Image (Node Gallery)'),
      'module' => 'node',
      'description' => t('This is an individual image that will be linked to a gallery. This should not be accessed via node/add/node_gallery_image'),
      'title_label' => t('Title'),
      'body_label' => t('Caption'),
      'custom' => TRUE,
      'modified' => TRUE,
      'locked' => FALSE,
    );
    $node_gallery_image_node_type = (object) _node_type_set_defaults($node_gallery_image_node_type);
    node_type_save($node_gallery_image_node_type);
    drupal_set_message(t('Node type "Gallery Image (Node Gallery)" created.'));
  }
  if (!in_array('node_gallery_gallery', array_keys($types)) || !in_array('node_gallery_image', array_keys($types))) {
    cache_clear_all();
    system_modules();
    menu_rebuild();
    node_types_rebuild();
  }
}
function _node_gallery_install_default() {

  /* Set the defaults for a node_gallery relationship */
  $default->name = 'Default Node Gallery';
  $default->gallery_type = 'node_gallery_gallery';
  $default->image_type = 'node_gallery_image';
  $default->data = array(
    'display_fields' => array(
      'title' => 'title',
      'body_field' => 'body_field',
    ),
    'gallery_directory' => '',
    'default_cover' => '',
    'image_size' => array(
      'cover' => 'node-gallery-cover',
      'thumbnail' => 'node-gallery-thumbnail',
      'preview' => 'node-gallery-display',
    ),
    'teaser' => array(
      'gallery_display_type' => 'cover',
      'thumbnails_num' => '',
      'image' => 'node-gallery-display',
      'lightbox2_gallery' => '',
    ),
    'gallery' => array(
      'gallery_display' => 'thumbnails',
      'lightbox2_gallery_preset' => 'node-gallery-display',
      'image' => 'node-gallery-thumbnail',
    ),
    'view_original' => '0',
    'view_original_text' => '',
    'lightbox2' => 'node-gallery-display',
    'content_display' => 'image',
    'image_comment' => '2',
    'upload_settings' => array(
      'number_uploads' => '5',
    ),
  );
  $default->data = serialize($default->data);
  $sql = "INSERT INTO {ng_gallery_config} VALUES ('%s', '%s', '%s', '%s')";
  db_query($sql, $default->name, $default->gallery_type, $default->image_type, $default->data);
}
function _node_gallery_install_imagecache_presets() {

  // First, build an array of all the preset names so we do not make duplicates
  // Set the argument to TRUE to reset the cache
  $presets = imagecache_presets(TRUE);
  $preset_names = array();

  //If there are any presets
  if ($presets != '') {
    foreach ($presets as $preset) {
      $preset_names[] = $preset['presetname'];
    }
  }

  // Prepare to install ImageCache presets
  $imagecache_presets = array();
  $imagecache_actions = array();

  // We are checking to make sure the preset name does not exist before creating
  if (!in_array('node-gallery-thumbnail', $preset_names)) {
    $imagecache_presets[] = array(
      'presetname' => 'node-gallery-thumbnail',
    );
    $imagecache_actions['node-gallery-thumbnail'][] = array(
      'action' => 'imagecache_scale_and_crop',
      'data' => array(
        'width' => 100,
        'height' => 100,
      ),
      'weight' => 0,
    );
  }
  if (!in_array('node-gallery-cover', $preset_names)) {
    $imagecache_presets[] = array(
      'presetname' => 'node-gallery-cover',
    );
    $imagecache_actions['node-gallery-cover'][] = array(
      'action' => 'imagecache_scale_and_crop',
      'data' => array(
        'width' => 150,
        'height' => 150,
      ),
      'weight' => 0,
    );
  }
  if (!in_array('node-gallery-display', $preset_names)) {
    $imagecache_presets[] = array(
      'presetname' => 'node-gallery-display',
    );
    $imagecache_actions['node-gallery-display'][] = array(
      'action' => 'imagecache_scale',
      'data' => array(
        'height' => 1500,
      ),
      'weight' => 0,
    );
    $imagecache_actions['node-gallery-display'][] = array(
      'action' => 'imagecache_scale',
      'data' => array(
        'width' => 600,
      ),
      'weight' => 1,
    );
  }

  // Need to install preset, id will be returned by function,
  // Then install action add presetid to action prior to install:
  foreach ($imagecache_presets as $preset) {
    $preset = imagecache_preset_save($preset);
    foreach ($imagecache_actions[$preset['presetname']] as $action) {
      $action['presetid'] = $preset['presetid'];
      imagecache_action_save($action);
    }
    drupal_set_message(t('ImageCache preset %id: %name and corresponding actions saved.', array(
      '%id' => $preset['presetid'],
      '%name' => $preset['presetname'],
    )));
  }
}
function _node_gallery_set_imagecache_permissions() {
  $query = db_query("SELECT rid, perm FROM {permission} ORDER BY rid");
  while ($role = db_fetch_object($query)) {
    $role->perm .= ', view imagecache node-gallery-cover, view imagecache node-gallery-thumbnail, view imagecache node-gallery-display';
    update_sql("UPDATE {permission} SET perm = '{$role->perm}' WHERE rid = {$role->rid}");
  }
}

/**
 * Implementation of hook_update_N()
 * Directly installing the default imagecache presets
 */
function node_gallery_update_6100() {
  $ret = array();
  _node_gallery_install_imagecache_presets();
  _node_gallery_set_imagecache_permissions();
  return $ret;
}

/**
 * Implementation of hook_update_N()
 * Updating the database for the changing options for "view original"
 */
function node_gallery_update_6101() {
  $ret = array();
  $result = db_query("SELECT * FROM {ng_gallery_config} WHERE 1");
  $t = drupal_unpack(db_fetch_object($result));
  while ($t = drupal_unpack(db_fetch_object($result))) {
    if (!empty($t)) {
      $relationship = new gallery_config($t);
      if (!$relationship->lightbox2) {
        $relationship->lightbox2 = 'node-gallery-display';
      }
      if (!$relationship->view_original_text) {
        $relationship->view_original_text = '';
      }
      if ($relationship->view_original == '1') {
        $relationship->view_original = 'default';
      }
      unset($relationship->data);
      $relationship
        ->save();
    }
  }
  return $ret;
}

/**
 * Implementation of hook_update_N()
 * Updating the database for the changing options for "view teaser"
 */
function node_gallery_update_6102() {
  $ret = array();
  $result = db_query("SELECT * FROM {ng_gallery_config} WHERE 1");
  while ($t = drupal_unpack(db_fetch_object($result))) {
    if (!empty($t)) {
      $relationship = new gallery_config($t);
      if ($relationship->teaser['gallery_display_type'] == '0') {
        $relationship->teaser['gallery_display_type'] = 'cover';
      }
      elseif ($relationship->teaser['gallery_display_type'] == '1') {
        $relationship->teaser['gallery_display_type'] = 'thumbnails';
      }
      $relationship->gallery = array(
        'gallery_display' => 'thumbnails',
        'lightbox2_gallery_preset' => 'node-gallery-display',
      );
      unset($relationship->data);
      $relationship
        ->save();
    }
  }
  return $ret;
}

/**
 * Implementation of hook_update_N()
 * Updating the database so we can custom select the number of uploads
 */
function node_gallery_update_6103() {
  $ret = array();
  $result = db_query("SELECT * FROM {ng_gallery_config} WHERE 1");
  while ($t = drupal_unpack(db_fetch_object($result))) {
    if (!empty($t)) {
      $relationship = new gallery_config($t);
      $relationship->upload_settings = array(
        'number_uploads' => '5',
      );
      unset($relationship->data);
      $relationship
        ->save();
    }
  }
  return $ret;
}

/**
 * Implementation of hook_update_N()
 * A gallery display type
 */
function node_gallery_update_6104() {
  $ret = array();
  $result = db_query("SELECT * FROM {ng_gallery_config} WHERE 1");
  while ($t = drupal_unpack(db_fetch_object($result))) {
    if (!empty($t)) {
      $relationship = new gallery_config($t);
      $relationship->gallery['image'] = 'node-gallery-thumbnail';
      unset($relationship->data);
      $relationship
        ->save();
    }
  }
  return $ret;
}

Functions

Name	Description
node_gallery_install	Implementation of hook_install()
node_gallery_schema	Implementation of hook_schema()
node_gallery_uninstall	Implementation of hook_uninstall()
node_gallery_update_6100	Implementation of hook_update_N() Directly installing the default imagecache presets
node_gallery_update_6101	Implementation of hook_update_N() Updating the database for the changing options for "view original"
node_gallery_update_6102	Implementation of hook_update_N() Updating the database for the changing options for "view teaser"
node_gallery_update_6103	Implementation of hook_update_N() Updating the database so we can custom select the number of uploads
node_gallery_update_6104	Implementation of hook_update_N() A gallery display type
_node_gallery_install_default
_node_gallery_install_imagecache_presets
_node_gallery_install_type_create
_node_gallery_set_imagecache_permissions