<?php
// $Id: feeds_mapper_link.test,v 1.5 2010-09-15 19:27:42 alexb Exp $

/**
 * @file
 * Test case for CCK link mapper mappers/date.inc.
 */

require_once(drupal_get_path('module', 'feeds') . '/tests/feeds_mapper_test.inc');

/**
 * Class for testing Feeds <em>link</em> mapper.
 */
class FeedsMapperLinkTestCase extends FeedsMapperTestCase {

  public static function getInfo() {
    return array(
      'name' => t('Mapper: Link'),
      'description' => t('Test Feeds Mapper support for Link CCK fields. <strong>Requires CCK and Link module</strong>.'),
      'group' => t('Feeds'),
    );
  }

  /**
   * Set up the test.
   */
  public function setUp() {
    // Call parent setup with the required module
    parent::setUp(
      'feeds', 'feeds_ui', 'ctools', 'job_scheduler', 'content', 'link'
    );

    // Create user and login
    $this->drupalLogin($this->drupalCreateUser(
        array(
          'administer content types',
          'administer feeds',
          'administer nodes',
          'administer site configuration',
        )
    ));
  }

  /**
   * Basic test loading a single entry CSV file.
   */
  public function test() {
    $static_title = $this->randomName();

    // Create content type.
    $typename = $this->createContentType(NULL, array(
      'alpha' => array(
        'type' => 'link',
        'settings' => array(
          'title' => 'required',
          'multiple' =>  '0',
        ),
      ),
      'beta' => array(
        'type' => 'link',
        'settings' => array(
          'title' => 'none',
          'multiple' => '0',
        ),
      ),
      'gamma' => array(
        'type' => 'link',
        'settings' => array(
          'title' => 'optional',
          'multiple' =>  '0',
        ),
      ),
      'omega' => array(
      'type' => 'link',
        'settings' => array(
          'title' => 'value',
          'title_value' => $static_title,
          'multiple' =>  '0',
        ),
      ),
    ));

    // Create importer configuration.
    $this->createImporterConfiguration(); //Create a default importer configuration
    $this->setSettings('syndication', 'FeedsNodeProcessor', array('content_type' => $typename)); //Processor settings
    $this->addMappings('syndication', array(
      array(
        'source' => 'title',
        'target' => 'title'
      ),
      array(
        'source' => 'timestamp',
        'target' => 'created'
      ),
      array(
        'source' => 'description',
        'target' => 'body'
      ),
      array(
        'source' => 'url',
        'target' => 'field_alpha:url'
      ),
      array(
        'source' => 'title',
        'target' => 'field_alpha:title'
      ),
      array(
        'source' => 'url',
        'target' => 'field_beta:url'
      ),
      array(
        'source' => 'url',
        'target' => 'field_gamma:url'
      ),
      array(
        'source' => 'title',
        'target' => 'field_gamma:title'
      ),
      array(
        'source' => 'url',
        'target' => 'field_omega:url'
      ),
    ));

    // Import RSS file.
    $nid = $this->createFeedNode();
    // Assert 10 items aggregated after creation of the node.
    $this->assertText('Created 10 '. $typename .' nodes.');

    // Edit the imported node.
    $this->drupalGet('node/2/edit');

    $url = 'http://developmentseed.org/blog/2009/oct/06/open-atrium-translation-workflow-two-way-updating';
    $title = 'Open Atrium Translation Workflow: Two Way Translation Updates';
    $this->assertCCKFieldValue('alpha', array('url' => $url, 'static' => $title));
    $this->assertCCKFieldValue('beta', array('url' =>  $url));
    $this->assertCCKFieldValue('gamma', array('url' => $url, 'static' => $title));
    $this->assertCCKFieldValue('omega', array('url' => $url, 'static' => $static_title));

    // Test the static title.
    $this->drupalGet('node/2');
    $this->assertText($static_title, 'Static title link found.');

  }

  /**
   * Override parent::getFormFieldsNames().
   */
  protected function getFormFieldsNames($field_name, $index) {
    if(in_array($field_name, array('alpha', 'beta', 'gamma', 'omega'))) {
      $fields = array("field_{$field_name}[{$index}][url]");
      if (in_array($field_name, array('alpha', 'gamma'))) {
        $fields[] = "field_{$field_name}[{$index}][title]";
      }
      return $fields;
    }
    else {
      return parent::getFormFieldsNames($field_name, $index);
    }
  }

  /**
   * Override parent::getFormFieldsValues().
   */
  protected function getFormFieldsValues($field_name, $value) {
    $field = content_fields($field_name);
    if (in_array($field_name, array('alpha', 'beta', 'gamma', 'omega'))) {
      if (!is_array($value)) {
        $value = array('url' => $value);
      }
      $values = array($value['url']);
      if (in_array($field_name, array('alpha', 'gamma'))) {
        $values[] = isset($value['title']) ? $value['title'] : '';
      }
      return $values;
    }
    else {
      return parent::getFormFieldsValues($field_name, $index);
    }
  }
}