conditional_fields.install in Conditional Fields 5

File

conditional_fields.install

<?php

/**
 * Implementation of hook_install().
 */
function conditional_fields_install() {
  switch ($GLOBALS['db_type']) {
    case 'mysql':
    case 'mysqli':
      db_query("CREATE TABLE {conditional_fields} (\n        control_field_name varchar(32) NOT NULL default '',\n        field_name varchar(32) NOT NULL default '',\n        type varchar(127) NOT NULL default '',\n        trigger_values mediumtext NOT NULL\n      ) /*!40100 DEFAULT CHARACTER SET utf8 */;");
      break;
    case 'pgsql':

      // Untested
      db_query("CREATE TABLE {conditional_fields} (\n        control_field_name varchar(32) NOT NULL default '',\n        field_name varchar(32) NOT NULL default '',\n        type varchar(127) NOT NULL default '',\n        trigger_values text NOT NULL\n      ) /*!40100 DEFAULT CHARACTER SET utf8 */;");
      break;
  }

  // Increase module weight to 10, over fieldgroup.module which has 9.
  db_query("UPDATE {system} SET weight = 10 WHERE name = 'conditional_fields'");
}

/**
* Implementation of hook_uninstall().
*/
function conditional_fields_uninstall() {

  // Delete all the conditional fields variables and then clear the variable cache
  db_query("DELETE FROM {variable} WHERE name LIKE 'c_fields_%'");
  cache_clear_all('variables', 'cache');
  db_query('DROP TABLE {conditional_fields}');
}

Functions

Name	Description
conditional_fields_install	Implementation of hook_install().
conditional_fields_uninstall	Implementation of hook_uninstall().