/[drupal]/contributions/modules/epublish/epublish.install
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revision 1.3.2.6, Thu Aug 20 13:27:41 2009 UTC revision 1.3.2.7, Sun Sep 27 14:06:44 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
   
2  // $Id$  // $Id$
3    
4  /**  /**
5   * @file   * @file
6   * install file   * Epublish installation file.
7   */   */
8  /*  
9   * Implementation of hook_install()  /**
10   *   * Implementation of hook_install().
11   */   */
12  function epublish_install() {  function epublish_install() {
   // Create tables.  
13    drupal_install_schema('epublish');    drupal_install_schema('epublish');
14  }  }
15    
16  function epublish_schema() {  /**
17     * Implementation of hook_uninstall().
18     */
19    function epublish_uninstall() {
20      drupal_uninstall_schema('epublish');
21    }
22    
23    /**
24     * Implementation of hook_schema().
25     */
26    function epublish_schema() {
27    $schema['epublish_publication'] = array(    $schema['epublish_publication'] = array(
28      'fields' => array(      'fields' => array(
29        'pid' => array('type' => 'serial', 'unsigned' => TRUE, 'not null' => TRUE, 'length' => 10),        'pid' => array('type' => 'serial', 'unsigned' => TRUE, 'not null' => TRUE, 'length' => 10),
# Line 113  function epublish_schema() { Line 122  function epublish_schema() {
122      ),      ),
123    );    );
124    
125    // When upgrading from v5.x, these tables may already exist!    return $schema;
   if (!db_table_exists('epublish_publication') ||  
   !db_table_exists('epublish_abstract') ||  
   !db_table_exists('epublish_edition') ||  
   !db_table_exists('epublish_edition_node') ||  
   !db_table_exists('epublish_section') ||  
   !db_table_exists('epublish_topic') ||  
   !db_table_exists('epublish_volume') ) {  
     return $schema;  
   }  
   
   return array();  
126  }  }
127    
128    
   
   
 /**  
  * Legacy update from Drupal 5.x version  
  *  
  */  
129  function epublish_update_1() {  function epublish_update_1() {
130    return _system_update_utf8(array('epublish_abstract', 'epublish_edition', 'epublish_edition_node', 'epublish_publication', 'epublish_section', 'epublish_topic', 'epublish_volume'));    return _system_update_utf8(array('epublish_abstract', 'epublish_edition', 'epublish_edition_node', 'epublish_publication', 'epublish_section', 'epublish_topic', 'epublish_volume'));
131  }  }
132    
   
 /**  
  * Update for those coming from Drupal 5.x  
  */  
   
 function epublish_update_6000() {  
   $ret = array();  
   db_drop_primary_key($ret, 'epublish_edition');  
   db_drop_index($ret, 'epublish_edition', 'pid');  
   db_change_field($ret, 'epublish_edition', 'eid', 'eid', array('type' => 'serial', 'not null' => TRUE), array('primary key' => array('eid'), 'indexes' => array('pid' => array('pid'))));  
   
   db_drop_primary_key($ret, 'epublish_publication');  
   db_change_field($ret, 'epublish_publication', 'pid', 'pid', array('type' => 'serial', 'not null' => TRUE), array('primary key' => array('pid')));  
   
   db_drop_primary_key($ret, 'epublish_section');  
   db_change_field($ret, 'epublish_section', 'sid', 'sid', array('type' => 'serial', 'not null' => TRUE), array('primary key' => array('sid')));  
   
   return $ret;  
 }  
   
   
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