/**
* Given QTextStyle-generated HTML content, this will return the same content, with any wiki-based links
* reconciled against actual data in the wiki database.
* @param string $strContent
* @return string
*/
public static function DisplayWithWikiLinks($strContent)
{
// Fix up for images
$intCount = preg_match_all('/<wikiImage position="(Left|Right)" path="([a-z0-9\\_\\/]*)"\\/>/', $strContent, $arrMatches);
for ($intMatch = 0; $intMatch < $intCount; $intMatch++) {
$strTagToReplace = $arrMatches[0][$intMatch];
$strPosition = $arrMatches[1][$intMatch];
$strPath = $arrMatches[2][$intMatch];
$objWikiItem = WikiItem::LoadByPathWikiItemTypeId($strPath, WikiItemType::Image);
if ($objWikiItem && $objWikiItem->CurrentWikiVersion && $objWikiItem->CurrentWikiVersion->WikiImage) {
$strReplacement = sprintf('<div class="wikiThumb wikiThumb%s"><a href="/wiki/image:%s" title="View This Image"><img src="%s"/></a></div>', $strPosition, substr($strPath, 1), $objWikiItem->CurrentWikiVersion->WikiImage->GetThumbPath());
} else {
if ($objWikiItem) {
$strReplacement = sprintf('<div class="wikiThumb wikiThumb%s"><a href="/wiki/image:%s" title="Create This Image"><img src="/images/no_image.png"/></a></div>', $strPosition, substr($strPath, 1));
} else {
$strReplacement = sprintf('<div class="wikiThumb wikiThumb%s"><a href="/wiki/edit.php/image:%s" title="Create This Image"><img src="/images/no_image.png"/></a></div>', $strPosition, substr($strPath, 1));
}
}
$strContent = str_replace($strTagToReplace, $strReplacement, $strContent);
}
// Fix up for files
$intCount = preg_match_all('/<wikiFile path="([a-z0-9\\_\\/]*)"\\/>/', $strContent, $arrMatches);
for ($intMatch = 0; $intMatch < $intCount; $intMatch++) {
$strTagToReplace = $arrMatches[0][$intMatch];
$strPath = $arrMatches[1][$intMatch];
$objWikiItem = WikiItem::LoadByPathWikiItemTypeId($strPath, WikiItemType::File);
if ($objWikiItem && $objWikiItem->CurrentWikiVersion && $objWikiItem->CurrentWikiVersion->WikiFile) {
$strContent = str_replace($strTagToReplace, $objWikiItem->CurrentWikiVersion->WikiFile->DisplayDownloadLink(true), $strContent);
} else {
$strContent = str_replace($strTagToReplace, WikiFile::DisplayUploadNewLinkForPath($strPath), $strContent);
}
}
return $strContent;
}
