| 1 |
<?php
|
| 2 |
/**
|
| 3 |
* Implementation of hook_install().
|
| 4 |
*/
|
| 5 |
function topichubs_install() {
|
| 6 |
drupal_install_schema('topichubs');
|
| 7 |
|
| 8 |
_topichubs_install_type();
|
| 9 |
|
| 10 |
// Must be after views
|
| 11 |
db_query("UPDATE {system} SET weight = 11 WHERE name = 'topichubs'");
|
| 12 |
}
|
| 13 |
|
| 14 |
/**
|
| 15 |
* Implementation of hook_uninstall().
|
| 16 |
*/
|
| 17 |
function topichubs_uninstall() {
|
| 18 |
drupal_uninstall_schema('topichubs');
|
| 19 |
}
|
| 20 |
|
| 21 |
/**
|
| 22 |
* Implementation of hook_schema().
|
| 23 |
*/
|
| 24 |
function topichubs_schema() {
|
| 25 |
|
| 26 |
$schema['topichub'] = array(
|
| 27 |
'description' => 'Holds Topic Hub information',
|
| 28 |
'fields' => array(
|
| 29 |
'nid' => array(
|
| 30 |
'type' => 'int',
|
| 31 |
'unsigned' => TRUE,
|
| 32 |
'not null' => TRUE,
|
| 33 |
'description' => t("Primary Key: The feed item node's nid."),
|
| 34 |
),
|
| 35 |
'config' => array(
|
| 36 |
'type' => 'blob',
|
| 37 |
'description' => t('A serialized array of config options for this topichub.'),
|
| 38 |
),
|
| 39 |
),
|
| 40 |
'primary key' => array('nid'),
|
| 41 |
);
|
| 42 |
$schema['topichub_condition'] = array(
|
| 43 |
'description' => 'Holds Topic Hub taxonomy expression conditions',
|
| 44 |
'fields' => array(
|
| 45 |
'tcid' => array(
|
| 46 |
'type' => 'serial',
|
| 47 |
'not null' => TRUE,
|
| 48 |
'description' => t('Primary Key: Unique ID.'),
|
| 49 |
),
|
| 50 |
'nid' => array(
|
| 51 |
'type' => 'int',
|
| 52 |
'unsigned' => TRUE,
|
| 53 |
'not null' => TRUE,
|
| 54 |
'description' => t("The Node id."),
|
| 55 |
),
|
| 56 |
'tid' => array(
|
| 57 |
'type' => 'int',
|
| 58 |
'unsigned' => TRUE,
|
| 59 |
'not null' => TRUE,
|
| 60 |
'description' => t("Taxonomy Term id."),
|
| 61 |
),
|
| 62 |
'condition' => array(
|
| 63 |
'type' => 'int',
|
| 64 |
'unsigned' => TRUE,
|
| 65 |
'not null' => TRUE,
|
| 66 |
'default' => 0,
|
| 67 |
'description' => t("The condition index for this term."),
|
| 68 |
),
|
| 69 |
),
|
| 70 |
'indexes' => array(
|
| 71 |
'nid' => array('nid'),
|
| 72 |
),
|
| 73 |
'primary key' => array('tcid'),
|
| 74 |
);
|
| 75 |
return $schema;
|
| 76 |
}
|
| 77 |
|
| 78 |
/**
|
| 79 |
* Update from single term to a term expression.
|
| 80 |
*/
|
| 81 |
function topichubs_update_6001() {
|
| 82 |
$ret = array();
|
| 83 |
if (!db_table_exists('topichub_condition')) {
|
| 84 |
$schema = topichubs_schema();
|
| 85 |
db_create_table($ret, 'topichub_condition', $schema['topichub_condition']);
|
| 86 |
|
| 87 |
// Seed table with pre-existing term
|
| 88 |
$result = db_query("SELECT * FROM {topichub}");
|
| 89 |
while($hub = db_fetch_object($result)) {
|
| 90 |
db_query("INSERT INTO {topichub_condition} (nid, tid, `condition`) VALUES (%d, %d, %d)", $hub->nid, $hub->tid, 0);
|
| 91 |
}
|
| 92 |
|
| 93 |
// Remove term id from the main table if the migration was successful
|
| 94 |
db_drop_field($ret, 'topichub', 'tid');
|
| 95 |
}
|
| 96 |
|
| 97 |
return $ret;
|
| 98 |
}
|
| 99 |
|
| 100 |
/**
|
| 101 |
* Create new content type for a topic hub
|
| 102 |
*/
|
| 103 |
function _topichubs_install_type() {
|
| 104 |
$type = array(
|
| 105 |
'type' => 'topichub',
|
| 106 |
'name' => t('Topic Hub'),
|
| 107 |
'module' => 'node',
|
| 108 |
'description' => t('These nodes represent a collection of related data pertaining to the same topic.'),
|
| 109 |
'has_title' => TRUE,
|
| 110 |
'title_label' => t('Title'),
|
| 111 |
'has_body' => TRUE,
|
| 112 |
'body_label' => t('Description'),
|
| 113 |
'custom' => TRUE,
|
| 114 |
'modified' => TRUE,
|
| 115 |
'locked' => FALSE,
|
| 116 |
);
|
| 117 |
|
| 118 |
$type = (object)_node_type_set_defaults($type);
|
| 119 |
$result = node_type_save($type);
|
| 120 |
|
| 121 |
// Default to not promoted.
|
| 122 |
variable_set('node_options_topichub', array('status'));
|
| 123 |
node_types_rebuild();
|
| 124 |
}
|
| 125 |
|
Parent Directory
| 
Revision Log
| 
Revision Graph