FeedsFacebookParser.inc in Feeds: Facebook parser 7

Facebook feeds parser class.

File

FeedsFacebookParser.inc

<?php

/**
 * @file
 * Facebook feeds parser class.
 */

/**
 * Class definition for Facebook Parser.
 */
class FeedsFacebookParser extends FeedsParser {
  public function parse(FeedsSource $source, FeedsFetcherResult $fetcher_result) {
    $facebook_feed = $fetcher_result
      ->getRaw();
    $result = new FeedsParserResult();
    $json = json_decode($facebook_feed);
    $items = array();
    foreach ($json->data as $entry) {
      if (!isset($entry->to)) {
        $items[] = array(
          'post_id' => $entry->id,
          'from_name' => $entry->from->name,
          'from_category' => $entry->from->category,
          'from_id' => $entry->from->id,
          'to_name' => isset($entry->to) ? $entry->to->data[0]->name : '',
          'to_category' => isset($entry->to) ? $entry->to->data[0]->category : '',
          'to_id' => isset($entry->to) ? $entry->to->data[0]->id : '',
          'message' => $entry->message,
          'picture' => isset($entry->picture) ? $entry->picture : '',
          'link' => isset($entry->link) ? $entry->link : '',
          'source' => isset($entry->source) ? $entry->source : '',
          'name' => isset($entry->name) ? $entry->name : '',
          'caption' => isset($entry->caption) ? $entry->caption : '',
          'description' => isset($entry->description) ? $entry->description : '',
          'icon' => isset($entry->icon) ? $entry->icon : '',
          'type' => isset($entry->type) ? $entry->type : '',
          'likes_count' => isset($entry->likes) ? $entry->likes->count : 0,
          'likes' => isset($entry->likes) ? json_encode($entry->likes) : '',
          'comments_count' => isset($entry->comments) ? $entry->comments->count : 0,
          'comments' => isset($entry->comments) ? json_encode($entry->comments) : '',
          'created_time' => $entry->created_time,
          'updated_time' => $entry->updated_time,
        );
      }
    }
    $result->items = $items;
    return $result;
  }
  public function getMappingSources() {
    return parent::getMappingSources() + array(
      'post_id' => array(
        'name' => t('Post id'),
        'description' => t('Facebook post id'),
      ),
      'from_name' => array(
        'name' => t('From: name'),
        'description' => t(''),
      ),
      'from_category' => array(
        'name' => t('From: category'),
        'description' => t(''),
      ),
      'from_id' => array(
        'name' => t('From: id'),
        'description' => t(''),
      ),
      'to_name' => array(
        'name' => t('To: name'),
        'description' => t(''),
      ),
      'to_category' => array(
        'name' => t('To: category'),
        'description' => t(''),
      ),
      'to_id' => array(
        'name' => t('To: id'),
        'description' => t(''),
      ),
      'message' => array(
        'name' => t('Message'),
        'description' => t(''),
      ),
      'picture' => array(
        'name' => t('Picture'),
        'description' => t('Picture or screenshot of the post'),
      ),
      'name' => array(
        'name' => t('Name'),
        'description' => t('Post name, could be a file name'),
      ),
      'link' => array(
        'name' => t('Link'),
        'description' => t(''),
      ),
      'source' => array(
        'name' => t('Source'),
        'description' => t('Music file source'),
      ),
      'description' => array(
        'name' => t('Description'),
        'description' => t(''),
      ),
      'icon' => array(
        'name' => t('Icon'),
        'description' => t(''),
      ),
      'type' => array(
        'name' => t('Type'),
        'description' => t('Type of post'),
      ),
      'likes' => array(
        'name' => t('Likes'),
        'description' => t('Likes json encoded'),
      ),
      'likes_count' => array(
        'name' => t('Likes count'),
        'description' => t('Number of likes'),
      ),
      'comments' => array(
        'name' => t('Comments'),
        'description' => t('Comments json encoded'),
      ),
      'comments_count' => array(
        'name' => t('Comments count'),
        'description' => t('Number of comments'),
      ),
      'created_time' => array(
        'name' => t('Created time'),
        'description' => t('Date/time'),
      ),
      'updated_time' => array(
        'name' => t('Updated time'),
        'description' => t('Date/time'),
      ),
    );
  }

}

Classes

Name	Description
FeedsFacebookParser	Class definition for Facebook Parser.