jw_player.install in JW Player 7

Install, update and uninstall functions for the JW Player module.

File

jw_player.install

<?php

/**
 * @file
 * Install, update and uninstall functions for the JW Player module.
 */

/**
 * Implements hook_schema().
 */
function jw_player_schema() {
  $schema['jwplayer_preset'] = array(
    'description' => 'Stores information of JW Player presets',
    'export' => array(
      'key' => 'machine_name',
      'identifier' => 'jw_player_preset',
      'default hook' => 'default_jw_player_presets',
      // Function hook name
      'api' => array(
        'owner' => 'jw_player',
        'api' => 'jw_player_presets',
        // Base name for api include files.
        'minimum_version' => 1,
        'current_version' => 1,
      ),
    ),
    'fields' => array(
      'preset_name' => array(
        'type' => 'varchar',
        'length' => 255,
        'description' => 'Name for the preset.',
      ),
      'machine_name' => array(
        'type' => 'varchar',
        'length' => 255,
        'description' => 'Unique machine name for every configuration preset.',
      ),
      'description' => array(
        'description' => "Provide text summary for the preset",
        'type' => 'text',
      ),
      'settings' => array(
        'description' => 'Serialized settings array of a given preset.',
        'type' => 'blob',
        'size' => 'big',
        'not null' => FALSE,
        'serialize' => TRUE,
      ),
    ),
    'unique keys' => array(
      'machine_name' => array(
        'machine_name',
      ),
    ),
    'primary key' => array(
      'machine_name',
    ),
  );
  return $schema;
}

/**
 * Implements hook_requirements().
 */
function jw_player_requirements($phase) {
  $requirements = array();

  // Ensure translations don't break at install time
  $t = get_t();
  drupal_load('module', 'libraries');
  $directory = libraries_get_path('jwplayer');

  // Check the exisence of the JW Player Library
  if ($phase == 'runtime') {
    $errors = array();
    foreach (array(
      'player.swf',
      'jwplayer.js',
    ) as $file) {
      if (!file_exists($directory . '/' . $file)) {
        $errors[] = $t('The file %file is not present in the directory %directory', array(
          '%file' => $file,
          '%directory' => $directory,
        ));
      }
    }
    $requirements['jw_player'] = array(
      'title' => $t('JW Player'),
      'value' => !empty($errors) ? theme('item_list', array(
        'items' => $errors,
      )) . $t('Please consult INSTALL.txt for installation instructions.') : $t('Installed correctly'),
      'severity' => !empty($errors) ? REQUIREMENT_ERROR : REQUIREMENT_OK,
    );
  }
  return $requirements;
}

Functions

Name	Description
jw_player_requirements	Implements hook_requirements().
jw_player_schema	Implements hook_schema().