commons_profile.install in Drupal Commons 6.2

File

modules/features/commons_profile/commons_profile.install

<?php

/**
 * Implementation of hook_install()
 */
function commons_profile_install() {

  // Weight the module to ensure hooks fire towards the end
  db_query("UPDATE {system} SET weight = %d WHERE name = 'commons_profile'", 15);

  // Build the profile fields
  _commons_profile_build_profile_fields();
}

/**
 * Insert the core profile fields
 */
function _commons_profile_build_profile_fields() {

  // Fetch the fields
  module_load_include('inc', 'commons_profile', 'commons_profile.profile');
  $fields = commons_profile_profile_fields();

  // Iterate each field
  foreach ($fields as $key => $field) {

    // Make sure the field doesn't exist yet
    if (!_commons_profile_field_exists($key)) {

      // Insert the field
      drupal_write_record('profile_fields', $field);
    }
  }
}

/**
 * Check if a given profile field already exists
 * 
 * @param $field
 *   The field ID
 * @return
 *   TRUE if the field already exists, otherwise FALSE
 */
function _commons_profile_field_exists($field) {
  $sql = "SELECT fid FROM {profile_fields} WHERE name = '%s'";
  $result = db_result(db_query($sql, $field));
  return $result ? TRUE : FALSE;
}

Functions

Name	Description
commons_profile_install	Implementation of hook_install()
_commons_profile_build_profile_fields	Insert the core profile fields
_commons_profile_field_exists	Check if a given profile field already exists