/[drupal]/contributions/modules/comment_alter_taxonomy/comment_alter_taxonomy.install
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revision 1.3, Sun Jan 4 22:02:31 2009 UTC revision 1.4, Mon Jan 26 18:31:01 2009 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: comment_alter_taxonomy.install,v 1.2 2008/11/14 12:18:28 aclight Exp $  // $Id: comment_alter_taxonomy.install,v 1.3 2009/01/04 22:02:31 damz Exp $
3    
4    /**
5     * @file
6     * Installation functions for comment_alter_taxonomy.
7     */
8    
9  function comment_alter_taxonomy_install() {  function comment_alter_taxonomy_install() {
10    // TODO:  add an index on nid,cid    // Create the database tables.
11    switch ($GLOBALS['db_type']) {    drupal_install_schema('comment_alter_taxonomy');
     case 'mysql':  
     case 'mysqli':  
       db_query("CREATE TABLE {comment_alter_taxonomy} (  
           nid int(10) unsigned NOT NULL default '0',  
           cid int(10) unsigned NOT NULL default '0',  
           tid int(10) unsigned NOT NULL default '0',  
           PRIMARY KEY (nid,cid,tid)  
         );");  
       break;  
     case 'pgsql':  
       db_query("CREATE TABLE {comment_alter_taxonomy} (  
           nid int NOT NULL default '0',  
           cid int NOT NULL default '0',  
           tid int NOT NULL default '0',  
           PRIMARY KEY (nid,cid,tid)  
         );");  
       db_query('CREATE INDEX {comment_alter_taxonomy}_nid_cid_idx ON {comment_alter_taxonomy} (nid, cid)');  
       break;  
   }  
12    
13    // Set weight of comment_alter_taxonomy module to be heavier than taxonomy module.    // Set weight of comment_alter_taxonomy module to be heavier than taxonomy module.
14    db_query("UPDATE {system} SET weight = 1 WHERE name = 'comment_alter_taxonomy'");    db_query("UPDATE {system} SET weight = 1 WHERE name = 'comment_alter_taxonomy'");
# Line 32  function comment_alter_taxonomy_install( Line 18  function comment_alter_taxonomy_install(
18   * Implementation of hook_uninstall().   * Implementation of hook_uninstall().
19   */   */
20  function comment_alter_taxonomy_uninstall() {  function comment_alter_taxonomy_uninstall() {
21    if (db_table_exists('comment_alter_taxonomy')) {    // Remove the database tables.
22      db_query("DROP TABLE {comment_alter_taxonomy}");    drupal_uninstall_schema('comment_alter_taxonomy');
   }  
23    
24    // Delete settings variables.    // Delete settings variables.
25    variable_del('comment_alter_taxonomy_vocabularies');    variable_del('comment_alter_taxonomy_vocabularies');
26  }  }
27    
28    /**
29     * Implementation of hook_schema().
30     */
31    function comment_alter_taxonomy_schema() {
32      $schema['comment_alter_taxonomy'] = array(
33        'fields' => array(
34          'nid' => array(
35            'type' => 'int',
36            'unsigned' => TRUE,
37            'not null' => TRUE,
38            'description' => 'The {node}.nid of the node.',
39          ),
40          'cid' => array(
41            'type' => 'int',
42            'unsigned' => TRUE,
43            'not null' => TRUE,
44            'description' => 'The {comment}.cid of the comment.',
45          ),
46          'tid' => array(
47            'type' => 'int',
48            'unsigned' => TRUE,
49            'not null' => TRUE,
50            'description' => 'The {term_data}.tid of a term.',
51          ),
52        ),
53        'primary key' => array('nid', 'cid', 'tid'),
54      );
55      return $schema;
56    }
57    
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