taxonomy_test.module in SimpleTest 7

Test module for Taxonomy hooks and functions not used in core.

File

tests/taxonomy_test.module

<?php

/**
 * @file
 * Test module for Taxonomy hooks and functions not used in core.
 */

/**
 * Implement hook_taxonomy_term_load().
 */
function taxonomy_test_taxonomy_term_load(&$terms) {
  foreach ($terms as $term) {
    $antonym = taxonomy_test_get_antonym($term->tid);
    if ($antonym) {
      $term->antonym = $antonym;
    }
  }
}

/**
 * Implement hook_taxonomy_term_insert().
 */
function taxonomy_test_taxonomy_term_insert($term) {
  if (!empty($term->antonym)) {
    db_insert('taxonomy_term_antonym')
      ->fields(array(
      'tid' => $term->tid,
      'name' => trim($term->antonym),
    ))
      ->execute();
  }
}

/**
 * Implement hook_taxonomy_term_update().
 */
function taxonomy_test_taxonomy_term_update($term) {
  if (!empty($term->antonym)) {
    db_merge('taxonomy_term_antonym')
      ->key(array(
      'tid' => $term->tid,
    ))
      ->fields(array(
      'name' => trim($term->antonym),
    ))
      ->execute();
  }
}

/**
 * Implement hook_taxonomy_term_delete().
 */
function taxonomy_test_taxonomy_term_delete($term) {
  db_delete('taxonomy_term_antonym')
    ->condition('tid', $term->tid)
    ->execute();
}

/**
 * Implement hook_form_alter().
 */
function taxonomy_test_form_alter(&$form, $form_state, $form_id) {
  if ($form_id == 'taxonomy_form_term') {
    $antonym = taxonomy_test_get_antonym($form['#term']['tid']);
    $form['advanced']['antonym'] = array(
      '#type' => 'textfield',
      '#title' => t('Antonym'),
      '#default_value' => !empty($antonym) ? $antonym : '',
      '#description' => t('Antonym of this term.'),
    );
  }
}

/**
 * Return the antonym of the given term ID.
 */
function taxonomy_test_get_antonym($tid) {
  return db_select('taxonomy_term_antonym', 'ta')
    ->fields('ta', array(
    'name',
  ))
    ->condition('tid', $tid)
    ->execute()
    ->fetchField();
}

Functions

Name	Description
taxonomy_test_form_alter	Implement hook_form_alter().
taxonomy_test_get_antonym	Return the antonym of the given term ID.
taxonomy_test_taxonomy_term_delete	Implement hook_taxonomy_term_delete().
taxonomy_test_taxonomy_term_insert	Implement hook_taxonomy_term_insert().
taxonomy_test_taxonomy_term_load	Implement hook_taxonomy_term_load().
taxonomy_test_taxonomy_term_update	Implement hook_taxonomy_term_update().