function http_response_headers_schema in HTTP Response Headers 7

Implements hook_schema().

File

./http_response_headers.install, line 11

Install, update and uninstall functions for the HTTP response headers module.

Code

function http_response_headers_schema() {
  $schema['http_response_headers'] = array(
    'description' => 'Stores customisation settings of HTTP headers, such as region and visibility settings.',
    'export' => array(
      'key' => 'machine_name',
      'key name' => 'Machine name',
      // Cache exported data.
      'cache defaults' => TRUE,
      'identifier' => 'header_rule',
      'default hook' => 'http_response_headers_default_rule',
      'api' => array(
        'owner' => 'http_response_headers',
        'api' => 'http_response_headers_default_rule',
        'minimum_version' => 1,
        'current_version' => 1,
      ),
      'create callback' => 'http_response_headers_rule_create',
      'load callback' => 'http_response_headers_rule_load',
      'save callback' => 'http_response_headers_rule_save',
      'export callback' => 'http_response_headers_rule_export',
      'object factory' => 'http_response_headers_rule_factory',
    ),
    'fields' => array(
      'rid' => array(
        'description' => 'Primary ID field for the table. Not used for anything except internal lookups.',
        'type' => 'serial',
        'unsigned' => TRUE,
        'not null' => TRUE,
        // Do not export database-only keys.
        'no export' => TRUE,
      ),
      'machine_name' => array(
        'type' => 'varchar',
        'length' => '255',
        'description' => 'Machine name for each pool. Used to identify them programmatically.',
      ),
      'description' => array(
        'description' => 'A human readable description of a rule.',
        'type' => 'varchar',
        'default' => '',
        'length' => '255',
      ),
      'header' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => FALSE,
        'description' => "The HTTP header; for example, 'Cache-Control' to set cache lifetime.",
      ),
      'header_value' => array(
        'type' => 'varchar',
        'length' => 255,
        'not null' => FALSE,
        'description' => "The HTTP header value;",
      ),
      'visibility' => array(
        'type' => 'varchar',
        'length' => 11,
        'not null' => FALSE,
        'description' => 'Flag to indicate how to set headers on pages. (0 = Show on all pages except listed pages, 1 = Show only on listed pages)',
      ),
      'pages' => array(
        'type' => 'text',
        'not null' => FALSE,
        'description' => 'Contains a list of paths on which to include/exclude the rule, depending on "visibility" setting.',
      ),
      'types' => array(
        'type' => 'text',
        'not null' => FALSE,
        'description' => 'Content types',
      ),
      'roles' => array(
        'type' => 'text',
        'not null' => FALSE,
        'description' => 'User roles',
      ),
      'data' => array(
        'type' => 'text',
        'size' => 'big',
        'description' => 'A serialized array with extra parameters pool provides.',
        'serialize' => TRUE,
        // Handle exporting of this field manually.
        'no export' => TRUE,
      ),
    ),
    'primary key' => array(
      'rid',
    ),
    'unique keys' => array(
      'machine_name' => array(
        'machine_name',
      ),
    ),
  );
  $schema['cache_http_response_headers'] = drupal_get_schema_unprocessed('system', 'cache');
  return $schema;
}