cvm_field.install in Contextual View Modes 7

File

modules/cvm_field/cvm_field.install

<?php

/**
 * @file
 */

/**
 * Implements hook_install().
 */
function cvm_field_install() {

  // Need to tell drupal about my new field first :(.
  field_cache_clear();
  field_associate_fields('cvm_field');

  // Check if our field is not already created.
  if (!field_info_field(CVM_FIELD_NAME)) {
    $field = array(
      'field_name' => CVM_FIELD_NAME,
      'type' => 'cvm_field_cvm',
      'cardinality' => FIELD_CARDINALITY_UNLIMITED,
    );
    $the_field = field_create_field($field);
  }
}

/**
 * Implements hook_field_schema().
 *
 * Defines the database schema of the field, using the format used by the
 * Schema API.
 *
 */
function cvm_field_field_schema($field) {
  $schema = array(
    'columns' => array(
      'view_mode' => array(
        'description' => 'The view mode to use when context validates',
        'type' => 'varchar',
        'length' => 128,
        'not null' => TRUE,
      ),
      'context' => array(
        'description' => 'The context to authenticate against',
        'type' => 'varchar',
        'length' => 128,
        'not null' => TRUE,
      ),
    ),
    'indexes' => array(
      'view_mode' => array(
        'view_mode',
      ),
      'context' => array(
        'context',
      ),
      'view_context' => array(
        'view_mode',
        'context',
      ),
    ),
    'foreign keys' => array(
      'context' => array(
        'table' => 'context',
        'columns' => array(
          'context' => 'name',
        ),
      ),
      'view_mode' => array(
        'table' => 'ds_view_modes',
        'columns' => array(
          'view_mode' => 'view_mode',
        ),
      ),
    ),
  );
  return $schema;
}

Functions

Name	Description
cvm_field_field_schema	Implements hook_field_schema().
cvm_field_install	Implements hook_install().