function commerce_wishlist_schema in Commerce Wishlist 7

Same name and namespace in other branches

1. 7.3 commerce_wishlist.install \commerce_wishlist_schema()
2. 7.2 commerce_wishlist.install \commerce_wishlist_schema()

Implements hook_schema().

File

./commerce_wishlist.install, line 6

Code

function commerce_wishlist_schema() {
  $schema = array();
  $schema['commerce_wishlist'] = array(
    'description' => 'The base table for commerce wishlist.',
    'fields' => array(
      'wishlist_id' => array(
        'description' => 'The primary identifier for a wishlist.',
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'uid' => array(
        'description' => 'User identifier.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'nid' => array(
        'description' => 'Node identifier.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => FALSE,
      ),
      'product_id' => array(
        'description' => 'Identifier for a product.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'quantity' => array(
        'type' => 'numeric',
        'size' => 'normal',
        'not null' => TRUE,
        'default' => 0,
        'precision' => 10,
        'scale' => 2,
      ),
    ),
    'primary key' => array(
      'wishlist_id',
    ),
    'unique keys' => array(
      'unique' => array(
        'uid',
        'nid',
        'product_id',
      ),
    ),
    'foreign keys' => array(
      'owner' => array(
        'table' => 'users',
        'columns' => array(
          'uid' => 'uid',
        ),
      ),
      'product_display' => array(
        'table' => 'node',
        'columns' => array(
          'nid' => 'nid',
        ),
      ),
      'product' => array(
        'table' => 'commerce_product',
        'columns' => array(
          'product_id' => 'product_id',
        ),
      ),
    ),
  );
  return $schema;
}