<?php
// $Id: xmlsitemap_user.install,v 1.6.2.61 2009/06/16 14:10:43 earnie Exp $

/**
 * @file
 * Installation file for XML sitemap user.
 */

/*****************************************************************************
 * Drupal hooks.
 ****************************************************************************/

/**
 * Implementation of hook_enable().
 */
function xmlsitemap_user_enable() {
  xmlsitemap_flag_sitemap();
}

/**
 * Implementation of hook_disable().
 */
function xmlsitemap_user_disable() {
  xmlsitemap_flag_sitemap();
}

/**
 * Implementation of hook_schema().
 */
function xmlsitemap_user_schema() {
  $schema['xmlsitemap_user'] = array(
    'description' => 'The base table for xmlsitemap_user.',
    'fields' => array(
      'uid' => array(
        'description' => 'The user ID.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'changed' => array(
        'description' => 'The Unix timestamp of the last change.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'previously_changed' => array(
        'description' => 'The Unix timestamp of the previous change.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'comments' => array(
        'description' => 'The number of comments authored from the user.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'priority_override' => array(
        'description' => 'The priority of the term in the sitemap.',
        'type' => 'float',
        'not null' => TRUE,
        'default' => -2.0,
      ),
    ),
    'primary key' => array('uid'),
  );
  $schema['xmlsitemap_user_role'] = array(
    'description' => 'The user roles settings table.',
    'fields' => array(
      'rid' => array(
        'description' => 'The role ID.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'priority' => array(
        'description' => 'The priority assigned to the role.',
        'type' => 'float',
        'not null' => TRUE,
        'default' => 0.5,
      ),
    ),
    'primary key' => array('rid'),
  );
  return $schema;
}

/**
 * Implementation of hook_install().
 */
function xmlsitemap_user_install() {
  drupal_install_schema('xmlsitemap_user');
  db_query("UPDATE {system} SET weight = 10 WHERE name = 'xmlsitemap_user'");
}

/**
 * Implementation of hook_update_N().
 */
function xmlsitemap_user_update_6100() {
  $ret = array();
  if (db_table_exists('xmlsitemap_user')) {
    if (db_column_exists('xmlsitemap_user', 'pid')) {
      $result = array();
      @db_drop_index($result, 'xmlsitemap_user', 'pid');
      if ($result[0]['success']) {
        $ret = $result[0];
      }
      db_drop_field($ret, 'xmlsitemap_user', 'pid');
    }
    if (db_column_exists('xmlsitemap_user', 'uid')) {
      $result = array();
      @db_drop_primary_key($result, 'xmlsitemap_user');
      if ($result[0]['success']) {
        $ret[] = $result[0];
      }
      db_change_field($ret, 'xmlsitemap_user', 'uid', 'uid',
        array(
          'description' => 'The user ID.',
          'type' => 'int',
          'unsigned' => TRUE,
          'not null' => TRUE,
          'default' => 0,
        ),
        array('primary key' => array('uid'))
      );
    }
    if (db_column_exists('xmlsitemap_user', 'last_changed')) {
      db_change_field($ret, 'xmlsitemap_user', 'last_changed', 'changed',
        array(
          'description' => 'The Unix timestamp of the last change.',
          'type' => 'int',
          'unsigned' => TRUE,
          'not null' => TRUE,
          'default' => 0,
        )
      );
    }
    else {
      if (db_column_exists('xmlsitemap_user', 'changed')) {
        db_change_field($ret, 'xmlsitemap_user', 'changed', 'changed',
          array(
            'description' => 'The Unix timestamp of the last change.',
            'type' => 'int',
            'unsigned' => TRUE,
            'not null' => TRUE,
            'default' => 0,
          )
        );
      }
      else {
        db_add_field($ret, 'xmlsitemap_user', 'changed',
          array(
            'description' => 'The Unix timestamp of the last change.',
            'type' => 'int',
            'unsigned' => TRUE,
            'not null' => TRUE,
            'default' => 0,
          )
        );
      }
    }
    if (!db_column_exists('xmlsitemap_user', 'comments')) {
      db_add_field($ret, 'xmlsitemap_user', 'comments',
        array(
          'description' => 'The number of comments authored from the user.',
          'type' => 'int',
          'unsigned' => TRUE,
          'not null' => TRUE,
          'default' => 0,
        )
      );
    }
    $ret[] = update_sql("UPDATE {xmlsitemap_user}
      SET priority_override = -2.0
      WHERE priority_override IS NULL"
    );
    db_change_field($ret, 'xmlsitemap_user', 'priority_override', 'priority_override',
      array(
        'description' => 'The priority of the term in the sitemap.',
        'type' => 'float',
        'not null' => TRUE,
        'default' => -2.0,
      )
    );
  }
  else {
    db_create_table($ret, 'xmlsitemap_user',
      array(
        'description' => 'The base table for xmlsitemap_user.',
        'fields' => array(
          'uid' => array(
            'description' => 'The user ID.',
            'type' => 'int',
            'unsigned' => TRUE,
            'not null' => TRUE,
            'default' => 0,
          ),
          'changed' => array(
            'description' => 'The Unix timestamp of the last change.',
            'type' => 'int',
            'unsigned' => TRUE,
            'not null' => TRUE,
            'default' => 0,
          ),
          'previously_changed' => array(
            'description' => 'The Unix timestamp of the previous change.',
            'type' => 'int',
            'unsigned' => TRUE,
            'not null' => TRUE,
            'default' => 0,
          ),
          'comments' => array(
            'description' => 'The number of comments authored from the user.',
            'type' => 'int',
            'unsigned' => TRUE,
            'not null' => TRUE,
            'default' => 0,
          ),
          'priority_override' => array(
            'description' => 'The priority of the term in the sitemap.',
            'type' => 'float',
            'not null' => TRUE,
            'default' => -2.0,
          ),
        ),
        'primary key' => array('uid'),
      )
    );
  }
  if (db_table_exists('xmlsitemap_user_role')) {
    if (db_column_exists('xmlsitemap_user_role', 'pid')) {
      $result = array();
      @db_drop_index($result, 'xmlsitemap_user_role', 'pid');
      if ($result[0]['success']) {
        $ret = $result[0];
      }
      db_drop_field($ret, 'xmlsitemap_user_role', 'pid');
    }
    $result = array();
    @db_drop_primary_key($result, 'xmlsitemap_user_role');
    if ($result[0]['success']) {
      $ret[] = $result[0];
    }
    db_change_field($ret, 'xmlsitemap_user_role', 'rid', 'rid',
      array(
        'description' => 'The role ID.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      array('primary key' => array('rid'))
    );
    $ret[] = update_sql("UPDATE {xmlsitemap_user_role}
      SET priority = 0.5
      WHERE priority IS NULL"
    );
    db_change_field($ret, 'xmlsitemap_user_role', 'priority', 'priority',
      array(
        'description' => t('The priority assigned to the role.'),
        'type' => 'float',
        'not null' => TRUE,
        'default' => 0.5,
      )
    );
    db_change_field($ret, 'xmlsitemap_user_role', 'priority', 'priority',
      array(
        'description' => t('The priority assigned to the role.'),
        'type' => 'float',
        'not null' => TRUE,
        'default' => 0.5,
      )
    );
  }
  else {
    db_create_table($ret, 'xmlsitemap_user_role',
      array(
       'description' => 'The base table for xmlsitemap.',
       'fields' => array(
          'rid' => array(
            'description' => 'The role ID.',
            'type' => 'int',
            'unsigned' => TRUE,
            'not null' => TRUE,
            'default' => 0,
          ),
          'priority' => array(
            'description' => t('The priority assigned to the role.'),
            'type' => 'float',
            'not null' => TRUE,
            'default' => 0.5,
          ),
       ),
       'primary key' => array('rid'),
      )
    );
  }
  return $ret;
}

/**
 * Implementation of hook_update_N().
 *
 */
function xmlsitemap_user_update_6113() {
  $ret[] = update_sql("UPDATE {system} SET weight = 10 WHERE name = 'xmlsitemap_user'");
  return $ret;
}

/**
 * Implementation of hook_uninstall().
 */
function xmlsitemap_user_uninstall() {
  drupal_uninstall_schema('xmlsitemap_user');
}