vocabulary.inc

<?php


/**
 * @file
 * Plugin to provide a vocabulary context.
 */

/**
 * Plugins are described by creating a $plugin array which will be used
 * by the system that includes this file.
 */
$plugin = array(
    'title' => t("Taxonomy vocabulary"),
    'description' => t('A single taxonomy vocabulary object.'),
    'context' => 'ctools_context_create_vocabulary',
    'edit form' => 'ctools_context_vocabulary_settings_form',
    'defaults' => array(
        'vid' => '',
    ),
    'keyword' => 'vocabulary',
    'context name' => 'vocabulary',
    // This context is deprecated and should not be usable in the UI.
'no ui' => TRUE,
    'no required context ui' => TRUE,
    'superceded by' => 'entity:taxonomy_vocabulary',
);

/**
 * It's important to remember that $conf is optional here, because contexts
 * are not always created from the UI.
 */
function ctools_context_create_vocabulary($empty, $data = NULL, $conf = FALSE) {
    $context = new ctools_context('vocabulary');
    $context->plugin = 'vocabulary';
    if ($empty) {
        return $context;
    }
    if ($conf && isset($data['vid'])) {
        $data = taxonomy_vocabulary_load($data['vid']);
    }
    if (!empty($data)) {
        $context->data = $data;
        $context->title = $data->name;
        $context->argument = $data->vid;
        return $context;
    }
}
function ctools_context_vocabulary_settings_form($form, &$form_state) {
    $conf = $form_state['conf'];
    $options = array();
    foreach (taxonomy_get_vocabularies() as $vid => $vocabulary) {
        $options[$vid] = $vocabulary->name;
    }
    $form['vid'] = array(
        '#title' => t('Vocabulary'),
        '#type' => 'select',
        '#options' => $options,
        '#default_value' => $conf['vid'],
        '#description' => t('Select the vocabulary for this form.'),
    );
    return $form;
}
function ctools_context_vocabulary_settings_form_submit($form, &$form_state) {
    $form_state['conf']['vid'] = $form_state['values']['vid'];
}