/[drupal]/contributions/modules/alt_login/alt_login.install
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revision 1.6 by thehunmonkgroup, Mon Nov 26 00:07:35 2007 UTC revision 1.7 by thehunmonkgroup, Tue Oct 6 03:34:55 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: alt_login.install,v 1.5 2007/02/28 19:23:42 thehunmonkgroup Exp $  // $Id: alt_login.install,v 1.6 2007/11/26 00:07:35 thehunmonkgroup Exp $
3    
4  /**  /**
5   * Implementation of hook_install().   * @file
6     * Install, update and uninstall functions for the alt_login module.
7   */   */
 function alt_login_install() {  
   $ret = drupal_install_schema('alt_login');  
   
   $failed = array();  
   foreach ($ret as $query) {  
     if (!$query['success']) {  
       $failed[] = $query['query'];  
     }  
   }  
   if (empty($failed)) {  
     drupal_set_message(t('Alternate login module installed successfully.'));  
   }  
   else {  
     drupal_set_message(t('Table installation for the Alternate login module was unsuccessful. The following queries failed: !queries', array('!queries' => theme('item_list', $failed))), 'error');  
   }  
 }  
8    
9  /**  /**
10  * Implementation of hook_schema().  * Implementation of hook_schema().
# Line 27  function alt_login_install() { Line 12  function alt_login_install() {
12  function alt_login_schema() {  function alt_login_schema() {
13    
14    $schema['alt_login'] = array(    $schema['alt_login'] = array(
15      'description' => t('Storage table for alternate user login names.'),      'description' => 'Storage table for alternate user login names.',
16      'fields' => array(      'fields' => array(
17        'uid' => array(        'uid' => array(
18          'description' => t('The uid of the user.'),          'description' => 'The uid of the user.',
19          'type' => 'int',          'type' => 'int',
20          'not null' => TRUE,          'not null' => TRUE,
21          'default' => 0,          'default' => 0,
22        ),        ),
23        'alt_login' => array(        'alt_login' => array(
24          'description' => t('The alternate login name for the user.'),          'description' => 'The alternate login name for the user.',
25          'type' => 'varchar',          'type' => 'varchar',
26          'length' => 60,          'length' => 60,
27          'not null' => TRUE,          'not null' => TRUE,
# Line 44  function alt_login_schema() { Line 29  function alt_login_schema() {
29        ),        ),
30      ),      ),
31      'primary key' => array('uid'),      'primary key' => array('uid'),
32        'foreign keys' => array(
33          'uid' => array('user' => 'uid'),
34        ),
35    );    );
36    
37    return $schema;    return $schema;
38  }  }
39    
40  /**  /**
  * Implementation of hook_update_1().  
  *  
  */  
 function alt_login_update_1() {  
   $ret = array();  
   // Getting rid of alt_login var from users data column.  
   $users = db_query('SELECT uid FROM {users}');  
   while ($user = db_fetch_object($users)) {  
     $data = unserialize(db_result(db_query('SELECT data FROM {users} WHERE uid = %d', $user->uid)));  
     unset($data['alt_login']);  
     $data = serialize($data);  
     db_query("UPDATE {users} SET data = '%s' WHERE uid = %d", $data, $user->uid);  
   }  
   
   return $ret;  
 }  
   
 /**  
41   * Implementation of hook_uninstall().   * Implementation of hook_uninstall().
42   */   */
43  function alt_login_uninstall() {  function alt_login_uninstall() {
   
   // Drop tables.  
   drupal_uninstall_schema('alt_login');  
   
44    // Drop variables.    // Drop variables.
45    $variables = array(    $variables = array(
46      'alt_login_user_registration',      'alt_login_user_registration',
# Line 82  function alt_login_uninstall() { Line 48  function alt_login_uninstall() {
48    foreach ($variables as $variable) {    foreach ($variables as $variable) {
49      variable_del($variable);      variable_del($variable);
50    }    }
   
   drupal_set_message(t('Alternate login module uninstalled successfully.'));  
51  }  }
52    
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