/**
* Check the Content parser is working properly or not
*/
public function testContentParsing()
{
require_once __DIR__ . '/../../../../wp-load.php';
$content = file_get_contents(__DIR__ . '/testResources/content.html');
$filterKeywords = array('whiteList' => array('pagemaker'), 'blackList' => array('desktop'));
$filterMode = 'white_list';
$contentParser = new Content();
echo $parsedContent = $contentParser->convertContent($content, $filterKeywords, $filterMode);
}
/**
* vital function which is hooked into the_content filter.
* this function parse the content of posts and pages, changes the <abbr> tags into wiki links.
* after a successful parsing it stores the data into post meta for future caching.
*
* @param string $content The Post/Page content
* @return string $parsedContent parsed content based on filter keywords
*/
function addWikiLinkToContent($content)
{
$pluginState = get_option('wikiPluginState');
if (!$pluginState) {
return $content;
}
$postId = get_the_ID();
$cachedContent = get_post_meta($postId, 'wikiCache', TRUE);
if (!empty($cachedContent)) {
return $cachedContent;
}
$filterKeyWords = array('whiteList' => (array) json_decode(get_option('wikiWhiteList')), 'blackList' => (array) json_decode(get_option('wikiBlackList')));
$filterMode = get_option('wikiFilterState');
$contentLib = new Content();
$parsedContent = $contentLib->convertContent($content, $filterKeyWords, $filterMode);
update_post_meta($postId, 'wikiCache', $parsedContent);
return $parsedContent;
}
