<?php

/**
 * Implementation of hook_install().
 */
function blogapi_install() {
  // Create tables.
  drupal_install_schema('blogapi');
}

/**
 * Implementation of hook_uninstall().
 */
function blogapi_uninstall() {
  // Remove tables.
  drupal_uninstall_schema('blogapi');
}


/**
 * Implementation of hook_schema().
 */
function blogapi_schema() {
  //This table was introduced in Drupal 6.4
  $schema['blogapi_files'] = array(
    'description' => 'Stores information for files uploaded via the blogapi.',
    'fields' => array(
      'fid' => array(
        'description' => 'Primary Key: Unique file ID.',
        'type' => 'serial',
      ),
      'uid' => array(
        'description' => 'The {users}.uid of the user who is associated with the file.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0),
      'filepath' => array(
        'description' => 'Path of the file relative to Drupal root.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
        'default' => ''),
      'filesize' => array(
        'description' => 'The size of the file in bytes.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0),
    ),
    'primary key' => array('fid'),
    'indexes' => array(
      'uid' => array('uid'),
    ),
  );

  return $schema;
}

/**
 * @addtogroup updates-5.x-to-6.x
 * @{
 */

/**
 * Inform users about the new permission.
 */
function blogapi_update_6000() {
  drupal_set_message("Blog API module does not depend on blog module's permissions anymore, but provides its own 'administer content with blog api' permission instead. Until <a href=\"". url('admin/user/permissions', array('fragment' => 'module-blogapi')) .'">this permission is assigned</a> to at least one user role, only the site administrator will be able to use Blog API features.');
  return array();
}


/**
 * Add blogapi_files table to enable size restriction for BlogAPI file uploads.
 *
 * This table was introduced in Drupal 6.4.
 */
function blogapi_update_6001() {
    $schema['blogapi_files'] = array(
    'description' => 'Stores information for files uploaded via the blogapi.',
    'fields' => array(
      'fid' => array(
        'description' => 'Primary Key: Unique file ID.',
        'type' => 'serial',
      ),
      'uid' => array(
        'description' => 'The {users}.uid of the user who is associated with the file.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0),
      'filepath' => array(
        'description' => 'Path of the file relative to Drupal root.',
        'type' => 'varchar',
        'length' => 255,
        'not null' => TRUE,
        'default' => ''),
      'filesize' => array(
        'description' => 'The size of the file in bytes.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0),
    ),
    'primary key' => array('fid'),
    'indexes' => array(
      'uid' => array('uid'),
    ),
  );

  $ret = array();

  if (!db_table_exists('blogapi_files')) {
    db_create_table($ret, 'blogapi_files', $schema['blogapi_files']);
  }
  return $ret;
}

/**
 * @} End of "addtogroup updates-5.x-to-6.x".
 * The next series of updates should start at 7000.
 */