contrib/video_cck/video_cck.install

<?php
// $Id: video_cck.install,v 1.5 2008/02/17 19:07:51 aaron Exp $

/**
 * Implementation of hook_install().
 */
function video_cck_install() {
}

/**
 *  we need to make sure to show our new 'embed code' filter on views
 */
function video_cck_update_1() {
  return _video_cck_update_reset_cache();
}

/**
 *  we need a new data field for extra info stored by certain providers, such as blip.tv
 */
function video_cck_update_2() {
  $ret = array();

  include_once('./'. drupal_get_path('module', 'content') .'/content.module');
  include_once('./'. drupal_get_path('module', 'content') .'/content_admin.inc');

  content_clear_type_cache();
  $fields = content_fields();

  foreach ($fields as $field) {
    switch ($field['type']) {
      case 'video_cck':
        $columns = array(
          'data' => array('type' => 'longtext', 'not null' => TRUE, 'default' => "''", 'sortable' => false),
        );
        // the following line will trigger (negligible) warnings if video_cck_update_2 was run before
        // (column already exists)
        @content_alter_db_field(array(), array(), $field, $columns);
      break;
    }
  }
  $ret = _video_cck_update_reset_cache();
  $ret[] = update_sql("DELETE FROM {cache}");
  return $ret;
}

function _video_cck_update_reset_cache() {
  $ret = _video_cck_update_reset_cache_views();
  $ret[] = update_sql("DELETE FROM {cache_content}");
  return $ret;
}

/**
 *  since we made our engine dependent on emfield, we need to change some variables accordingly
 */
function video_cck_update_3() {
  $ret = array();
  foreach (emfield_system_list('video_cck') as $provider) {
    // TODO: this will need some attention when we upgrade to d6
    $test = variable_get('video_cck_allow_'. $provider->name, NULL);
    if (isset($test)) {
      variable_set('emfield_'. $module .'_allow_'. $provider->name, variable_get('video_cck_allow_'. $provider->name, true));
    }
  }
  $ret[] = array(
    'query' => t('The Embedded Video Field allowed provider variables have been updated.'),
    'success' => TRUE
  );
  $ret = array_merge($ret, _video_cck_update_reset_cache());

  // now we need to depend on emfield's menu. remove our old admin menu path
  menu_rebuild();
  return $ret;
}

/**
 *  oops. cleanup from update 3 -- we don't want to accidentally reset our variables
 *  if we have to run update 3 again...
 */
function video_cck_update_4() {
  $ret = array();
  foreach (emfield_system_list('video_cck') as $provider) {
    // TODO: this will need some attention when we upgrade to d6
    $test = variable_get('video_cck_allow_'. $provider->name, NULL);
    if (isset($test)) {
      variable_set('video_cck_allow_'. $provider->name, NULL);
    }
  }
  $ret[] = array(
    'query' => t('The old Embedded Video Field allowed provider variables have been cleaned up.'),
    'success' => TRUE
  );
  return $ret;
}

/**
 *  changed the data structure for blip.tv
 *  TODO: this doesn't work. thought data was cached? ...
 */
function video_cck_update_5() {
  $ret = _video_cck_update_reset_cache();
  $ret[] = update_sql("DELETE FROM {cache}");
  return $ret;
}

function video_cck_update_6() {
  $ret = _video_cck_update_reset_cache_views();
  return $ret;
}

// I'd like this to be conditional, so it only runs if they don't have views installed.
// however, module_exists doesn't actually work in the update scripts.
function _video_cck_update_reset_cache_views() {
  $ret = array();
  $ret[] = update_sql("DELETE FROM {cache_views}");
  return $ret;
}
1	<?php
2	// $Id: video_cck.install,v 1.5 2008/02/17 19:07:51 aaron Exp $
3
4	/**
5	* Implementation of hook_install().
6	*/
7	function video_cck_install() {
8	}
9
10	/**
11	* we need to make sure to show our new 'embed code' filter on views
12	*/
13	function video_cck_update_1() {
14	return _video_cck_update_reset_cache();
15	}
16
17	/**
18	* we need a new data field for extra info stored by certain providers, such as blip.tv
19	*/
20	function video_cck_update_2() {
21	$ret = array();
22
23	include_once('./'. drupal_get_path('module', 'content') .'/content.module');
24	include_once('./'. drupal_get_path('module', 'content') .'/content_admin.inc');
25
26	content_clear_type_cache();
27	$fields = content_fields();
28
29	foreach ($fields as $field) {
30	switch ($field['type']) {
31	case 'video_cck':
32	$columns = array(
33	'data' => array('type' => 'longtext', 'not null' => TRUE, 'default' => "''", 'sortable' => false),
34	);
35	// the following line will trigger (negligible) warnings if video_cck_update_2 was run before
36	// (column already exists)
37	@content_alter_db_field(array(), array(), $field, $columns);
38	break;
39	}
40	}
41	$ret = _video_cck_update_reset_cache();
42	$ret[] = update_sql("DELETE FROM {cache}");
43	return $ret;
44	}
45
46	function _video_cck_update_reset_cache() {
47	$ret = _video_cck_update_reset_cache_views();
48	$ret[] = update_sql("DELETE FROM {cache_content}");
49	return $ret;
50	}
51
52	/**
53	* since we made our engine dependent on emfield, we need to change some variables accordingly
54	*/
55	function video_cck_update_3() {
56	$ret = array();
57	foreach (emfield_system_list('video_cck') as $provider) {
58	// TODO: this will need some attention when we upgrade to d6
59	$test = variable_get('video_cck_allow_'. $provider->name, NULL);
60	if (isset($test)) {
61	variable_set('emfield_'. $module .'_allow_'. $provider->name, variable_get('video_cck_allow_'. $provider->name, true));
62	}
63	}
64	$ret[] = array(
65	'query' => t('The Embedded Video Field allowed provider variables have been updated.'),
66	'success' => TRUE
67	);
68	$ret = array_merge($ret, _video_cck_update_reset_cache());
69
70	// now we need to depend on emfield's menu. remove our old admin menu path
71	menu_rebuild();
72	return $ret;
73	}
74
75	/**
76	* oops. cleanup from update 3 -- we don't want to accidentally reset our variables
77	* if we have to run update 3 again...
78	*/
79	function video_cck_update_4() {
80	$ret = array();
81	foreach (emfield_system_list('video_cck') as $provider) {
82	// TODO: this will need some attention when we upgrade to d6
83	$test = variable_get('video_cck_allow_'. $provider->name, NULL);
84	if (isset($test)) {
85	variable_set('video_cck_allow_'. $provider->name, NULL);
86	}
87	}
88	$ret[] = array(
89	'query' => t('The old Embedded Video Field allowed provider variables have been cleaned up.'),
90	'success' => TRUE
91	);
92	return $ret;
93	}
94
95	/**
96	* changed the data structure for blip.tv
97	* TODO: this doesn't work. thought data was cached? ...
98	*/
99	function video_cck_update_5() {
100	$ret = _video_cck_update_reset_cache();
101	$ret[] = update_sql("DELETE FROM {cache}");
102	return $ret;
103	}
104
105	function video_cck_update_6() {
106	$ret = _video_cck_update_reset_cache_views();
107	return $ret;
108	}
109
110	// I'd like this to be conditional, so it only runs if they don't have views installed.
111	// however, module_exists doesn't actually work in the update scripts.
112	function _video_cck_update_reset_cache_views() {
113	$ret = array();
114	$ret[] = update_sql("DELETE FROM {cache_views}");
115	return $ret;
116	}