olark_context_reaction_add.inc in Olark Chat 7

Adds a Context module reaction for the Olark module.

File

plugins/olark_context_reaction_add.inc

<?php

/**
 * @file
 * Adds a Context module reaction for the Olark module.
 */

/**
 * Add Olark code to the page.
 */
class olark_context_reaction_add extends context_reaction {

  /**
   * Builds and options form for Olark context.
   */
  public function options_form($context) {
    return array(
      'add' => array(
        '#type' => 'value',
        '#value' => TRUE,
      ),
      'note' => array(
        '#type' => 'markup',
        '#value' => t('Olark chat code will be added to the page.'),
      ),
    );
  }

  /**
   * Submit handler for the options form.
   */
  public function options_form_submit($values) {
    return array(
      'add' => 1,
    );
  }

  /**
   * Execute the contexts.
   */
  public function execute() {
    $contexts = $this
      ->get_contexts();
    foreach ($contexts as $context) {
      if (!empty($context->reactions[$this->plugin])) {
        return TRUE;
      }
    }
  }

}

Classes

Name	Description
olark_context_reaction_add	Add Olark code to the page.