modules/book/book.install

<?php
// $Id: book.install,v 1.32 2009/06/27 11:11:53 dries Exp $

/**
 * @file
 * Install, update and uninstall functions for the book module.
 */

/**
 * Implement hook_install().
 */
function book_install() {
  // Add the node type.
  _book_install_type_create();
}

/**
 * Implement hook_uninstall().
 */
function book_uninstall() {
  // Delete menu links.
  db_query("DELETE FROM {menu_links} WHERE module = 'book'");
  menu_cache_clear_all();
}

function _book_install_type_create() {
  // Create an additional node type.
  $book_node_type = array(
    'type' => 'book',
    'name' => t('Book page'),
    'base' => 'node_content',
    'description' => t('<em>Books</em> have a built-in hierarchical navigation. Use for handbooks or tutorials.'),
    'custom' => 1,
    'modified' => 1,
    'locked' => 0,
  );

  $book_node_type = node_type_set_defaults($book_node_type);
  node_type_save($book_node_type);
  // Default to not promoted.
  variable_set('node_options_book', array('status'));
  // Use this default type for adding content to books.
  variable_set('book_allowed_types', array('book'));
  variable_set('book_child_type', 'book');
}

/**
 * Implement hook_schema().
 */
function book_schema() {
  $schema['book'] = array(
  'description' => 'Stores book outline information. Uniquely connects each node in the outline to a link in {menu_links}',
    'fields' => array(
      'mlid' => array(
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
        'description' => "The book page's {menu_links}.mlid.",
      ),
      'nid' => array(
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
        'description' => "The book page's {node}.nid.",
      ),
      'bid' => array(
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
        'description' => "The book ID is the {book}.nid of the top-level page.",
      ),
    ),
    'primary key' => array('mlid'),
    'unique keys' => array(
      'nid' => array('nid'),
    ),
    'indexes' => array(
      'bid' => array('bid'),
    ),
  );

  return $schema;
}
1	<?php
2	// $Id: book.install,v 1.32 2009/06/27 11:11:53 dries Exp $
3
4	/**
5	* @file
6	* Install, update and uninstall functions for the book module.
7	*/
8
9	/**
10	* Implement hook_install().
11	*/
12	function book_install() {
13	// Add the node type.
14	_book_install_type_create();
15	}
16
17	/**
18	* Implement hook_uninstall().
19	*/
20	function book_uninstall() {
21	// Delete menu links.
22	db_query("DELETE FROM {menu_links} WHERE module = 'book'");
23	menu_cache_clear_all();
24	}
25
26	function _book_install_type_create() {
27	// Create an additional node type.
28	$book_node_type = array(
29	'type' => 'book',
30	'name' => t('Book page'),
31	'base' => 'node_content',
32	'description' => t('<em>Books</em> have a built-in hierarchical navigation. Use for handbooks or tutorials.'),
33	'custom' => 1,
34	'modified' => 1,
35	'locked' => 0,
36	);
37
38	$book_node_type = node_type_set_defaults($book_node_type);
39	node_type_save($book_node_type);
40	// Default to not promoted.
41	variable_set('node_options_book', array('status'));
42	// Use this default type for adding content to books.
43	variable_set('book_allowed_types', array('book'));
44	variable_set('book_child_type', 'book');
45	}
46
47	/**
48	* Implement hook_schema().
49	*/
50	function book_schema() {
51	$schema['book'] = array(
52	'description' => 'Stores book outline information. Uniquely connects each node in the outline to a link in {menu_links}',
53	'fields' => array(
54	'mlid' => array(
55	'type' => 'int',
56	'unsigned' => TRUE,
57	'not null' => TRUE,
58	'default' => 0,
59	'description' => "The book page's {menu_links}.mlid.",
60	),
61	'nid' => array(
62	'type' => 'int',
63	'unsigned' => TRUE,
64	'not null' => TRUE,
65	'default' => 0,
66	'description' => "The book page's {node}.nid.",
67	),
68	'bid' => array(
69	'type' => 'int',
70	'unsigned' => TRUE,
71	'not null' => TRUE,
72	'default' => 0,
73	'description' => "The book ID is the {book}.nid of the top-level page.",
74	),
75	),
76	'primary key' => array('mlid'),
77	'unique keys' => array(
78	'nid' => array('nid'),
79	),
80	'indexes' => array(
81	'bid' => array('bid'),
82	),
83	);
84
85	return $schema;
86	}