Club Drupal

<?php

/**

 * @file

 * wysiwyg plugin hook.

 */

function token_insert_permission() {

  return array(

      'administer token insert settings' => array(

          'title' => t('administer token insert settings'),

          'description' => t('Administer token insert settings')),

      'use token insert' => array(

          'title' => t('use token insert'),

          'description' => t('Allows user to use the token insert module')),

      );

}

function token_insert_menu() {

  $items['admin/config/content/token_insert'] = array(

    'title' => 'Token insert',

    'description' => 'Change the token users can insert.',

    'type' => MENU_NORMAL_ITEM,

    'page callback' => 'drupal_get_form',

    'page arguments' => array('token_insert_settings_form'),

    'access arguments' => array('administer token insert settings'),

  );

  return $items;

}

/**

 * Implements hook_theme().

 */

function token_insert_theme() {

  $info['token_insert_tree'] = array(

    'variables' => array(

    ),

  );

  return $info;

}

function token_insert_settings_form($form_state) {

  $form = array();

  $form['general'] = array(

    '#type' => 'fieldset',

    '#title' => t('General settings'),

    '#description' => t('Configure general token insert settings'),

    '#collapsible' => FALSE,

  );

  $form['general']['token_insert_use_tokens_per_role'] = array(

    '#type' => 'checkbox',

    '#title' => t('Use tokens per role'),

    '#default_value' => variable_get('token_insert_use_tokens_per_role', 0),

  );

  $form['general']['token_insert_max_depth'] = array(

    '#type' => 'textfield',

    '#title' => t('Maximum depth'),

    '#default_value' => variable_get('token_insert_max_depth', 1),

    '#description' => t('An integer with the maximum number of token levels to recurse'),

    '#element_validate' => array('element_validate_integer_positive'),

  );

  $roles ['global'] = 'global';

  if (variable_get('token_insert_use_tokens_per_role', 0)) {

    $roles += user_roles(TRUE, 'use token insert');

  }

  $all_tokens = token_get_info();

  foreach ($roles as $rid => $role) {

    $title = t("Available tokens for @role", array('@role' => $role));

    $description = t("Available tokens for users with the '@role' role", array('@role' => $role));

    if ($rid == 'global') {

      $title = t('Globally available tokens');

      $description = t('Tokens available for every user');

    }

    $form[$rid . '_available_tokens'] = array(

      '#type' => 'fieldset',

      '#title' => $title,

      '#description' => $description,

      '#collapsible' => TRUE,

      '#collapsed' => TRUE,

    );

    $form[$rid . '_available_tokens'][$rid . '_tokens'] = array(

      '#type' => 'vertical_tabs',

    );

    foreach ($all_tokens['tokens'] as $category => $tokens) {

      $form[$rid . '_available_tokens']['tokens'][$category] = array(

        '#type' => 'fieldset',

        '#title' => t($all_tokens['types'][$category]['name']),

        '#collapsible' => TRUE,

        '#collapsed' => TRUE,

        '#group' => $rid . '_tokens',

        '#description' => t('Select ' . $all_tokens['types'][$category]['name'] . ' tokens available for insertion.'),

      );

      $options = array();

      $defaults = array();

      foreach ($tokens as $token => $description) {

        $full_token = '[' . $category . ':' . $token . ']';

        $options[$full_token] = $category . ' : [' . $token . '] : ' . t($description['description']);

        $defaults[$full_token] = 0;

      }

      $form[$rid . '_available_tokens']['tokens'][$category]['token_insert_' . $rid . '_all_tokens_' . $category] = array(

        '#type' => 'checkbox',

        '#title' => t('All tokens'),

        '#default_value' => variable_get('token_insert_' . $rid . '_all_tokens_' . $category, FALSE),

        '#description' => t('Make all ' . $all_tokens['types'][$category]['name'] . ' tokens available for insertion.'),

      );

      $form[$rid . '_available_tokens']['tokens'][$category]['token_insert_' . $rid . '_used_tokens_' . $category] = array(

        '#type' => 'checkboxes',

        '#title' => t('Select tokens'),

        '#default_value' => variable_get('token_insert_' . $rid . '_used_tokens_' . $category, array()),

        '#options' => $options,

        '#states' => array(

          'visible' => array(   // action to take.

            ':input[name=token_insert_' . $rid . '_all_tokens_' . $category . ']' => array('checked' => FALSE),

          ),

        ),

      );

    }

  }

  return system_settings_form($form);

}

function token_insert_help($path, $arg) {

  if ($path == 'admin/help#token_insert') {

    $output = <<<EOT

    <h3>Description</h3>

    <p>This module allows you to insert tokens into a textarea. It supports both plain text and wysiwyg textareas. The format used for the insert is compatible with Token filter.</p>

    <p>This module contains three modules:</p>

    <ul>

      <li>Token insert UI: Allows you to select which tokens are available for the insert, by default all tokens are shown. This module doesn't have to be enabled to use the others.</li>

      <li>Token insert (text): Add a fieldset under each textarea, works for both plain text fields and wysiwyg fields.</li>

      <li>Token insert (wysiwyg): Adds an extra button to wysiwyg editors and opens a popup to select the token to insert.</li>

    </ul>

    <h3>Dependencies</h3>

    <ul>

      <li>Token</li>

    </ul>

    <h3>Recommended</h3>

    <ul>

      <li>Token filter</li>

    </ul>

    <h3>Thanks to</h3>

    <ul>

      <li>Attiks</li>

      <li>Jelle</li>

    </ul>

EOT;

  return $output;

  }

}

function theme_token_insert_tree() {

  module_load_include('pages.inc', 'token');

  module_load_include('inc', 'token_insert');

  $info = token_get_info();

  $options = array(

    'flat' => FALSE,

    'restricted' => FALSE,

    'depth' => variable_get('token_insert_max_depth', 1) <= 0 ? 1 : variable_get('token_insert_max_depth', 1),

  );

  $tokens = token_insert_get_tokens(TRUE);

  foreach (token_insert_get_allowed_token_types() as $token_type) {

    $row = _token_token_tree_format_row($token_type, $info['types'][$token_type], TRUE);

    unset($row['data']['value']);

    $rows[] = $row;

    $tree = token_flatten_tree(array_intersect_key(token_build_tree($token_type, $options), $tokens));

    foreach ($tree as $token => $token_info) {

      if (!isset($token_info['parent'])) {

        $token_info['parent'] = $token_type;

      }

      $row = _token_token_tree_format_row($token, $token_info);

      unset($row['data']['value']);

      $rows[] = $row;

    }

  }

  $element = array(

    '#theme' => 'tree_table',

    '#header' => array(

      t('Name'),

      t('Token'),

      t('Description'),

    ),

    '#rows' => $rows,

    '#attributes' => array('class' => array('token-tree', 'token-insert-table')),

    '#empty' => t('No tokens available'),

    '#attached' => array(

      'js' => array(drupal_get_path('module', 'token') . '/token.js'),

      'css' => array(drupal_get_path('module', 'token') . '/token.css'),

      'library' => array(array('token', 'treeTable')),

    ),

    '#caption' => t('Click a token to insert it into the field.'),

    '#click_insert' => FALSE,

  );

  $output = drupal_render($element);

  return $output;

}