similar.install in Similar Entries 7
Same filename and directory in other branches
Installation hook implementations for Similar Entries module.
File
similar.installView source
<?php
/**
* @file
* Installation hook implementations for Similar Entries module.
*/
/**
* Implements hook_install().
*
* Add FULLTEXT index to MySQL MyISAM tables.
* Module does not support InnoDB or PostgreSQL, so no changes for it.
* Individual field tables are indexed in hook_cron() if they exist.
* It is called here at install to perform the initial creation of indices.
* require_once is used because module_load_include() is not accessible
* during hook_install(). See #1257940 for more information.
*/
function similar_install() {
include_once dirname(__FILE__) . '/similar.module';
if (!db_index_exists('node_revision', 'similar')) {
db_query('ALTER TABLE {node_revision} ENGINE = MYISAM');
db_query('ALTER TABLE {node_revision} ADD FULLTEXT `similar` (`title`)');
}
if (db_table_exists('field_data_body')) {
db_query('ALTER TABLE {field_data_body} ENGINE = MYISAM');
db_query('ALTER TABLE {field_data_body} ADD FULLTEXT `similar` (`body_value`)');
}
similar_cron();
}
/**
* Implements hook_uninstall().
*/
function similar_uninstall() {
variable_del('similar_node_types');
variable_del('similar_num_display');
variable_del('similar_rel_nofollow');
variable_del('similar_taxonomy_filter');
variable_del('similar_taxonomy_tids');
variable_del('similar_summary_enabled');
variable_del('similar_include_fields');
variable_del('similar_boolean_mode');
db_delete('block')
->condition('module', 'similar')
->execute();
// Remove similar indexes from entity tables.
db_drop_index('node_revision', 'similar');
if (db_table_exists('field_data_body') && db_index_exists('field_data_body', 'similar')) {
db_drop_index('field_data_body', 'similar');
}
foreach (variable_get('similar_indices', array()) as $table => $fields) {
if (db_table_exists($table) && db_index_exists($table, 'similar')) {
db_drop_index($table, 'similar');
}
}
}
Functions
Name![]() |
Description |
---|---|
similar_install | Implements hook_install(). |
similar_uninstall | Implements hook_uninstall(). |