/**
* Copies the menu links for the sourceContent to the targetContent
*
* @parameter int The id of the source content
* @parameter int The id of the target content
*
* @return bool false - The save operation has failed
* true - The save operation has correctly done
*/
public static function copyRelatedElements($sourceContent, $targetContent)
{
$bRollBack = false;
$con = Propel::getConnection();
$con = w3sPropelWorkaround::beginTransaction($con);
// Deletes all the target menus
$targetMenus = W3sMenuElementPeer::getContentMenu($targetContent);
foreach ($targetMenus as $targetMenu) {
$targetMenu->delete();
}
// Retrieves the menu rows related to source content
$sourceMenus = DbFinder::from('W3sMenuElement')->where('contentId', $sourceContent)->orderBy('position')->find();
foreach ($sourceMenus as $sourceMenu) {
$oTargetMenu = new W3sMenuElement();
$contentValues = array("ContentId" => $targetContent, "PageId" => $sourceMenu->getPageId(), "Link" => $sourceMenu->getLink(), "ExternalLink" => $sourceMenu->getExternalLink(), "Image" => $sourceMenu->getImage(), "RolloverImage" => $sourceMenu->getRolloverImage(), "Position" => $sourceMenu->getPosition());
$oTargetMenu->fromArray($contentValues);
// Saves
$result = $oTargetMenu->save();
if ($oTargetMenu->isModified() && $result == 0) {
$bRollBack = true;
break;
}
}
if (!$bRollBack) {
// Everything was fine so W3StudioCMS commits to database
$con->commit();
$result = true;
} else {
// Something was wrong so W3StudioCMS aborts the operation and restores to previous status
w3sPropelWorkaround::rollBack($con);
$result = false;
}
return $result;
}
/**
* Renders the menu
*
* @parameter array - An array with two optional parameters:
* w3s_assigned_to The tag which the class is assigned
* w3s_assigned_class The name of the class
*
* @return string - The rendered menu
*
*/
protected function renderMenu($params = array())
{
$result = '';
// Retrieves the menu, the language name and the page name from the current content
$menu = W3sMenuElementPeer::getContentMenu($this->content->getId());
$language = $this->content->getW3sLanguage()->getLanguage();
$classForPage = $this->content->getW3sPage()->getPageName();
$assignedTo = array_key_exists('w3s_assigned_to', $params) ? $params['w3s_assigned_to'] : 'li';
$className = array_key_exists('w3s_assigned_class', $params) ? $params['w3s_assigned_class'] : 'w3sNone';
// Cycles the menu elements
foreach ($menu as $menuRow) {
$idPage = $menuRow->getPageId();
// Checks if link is internal or external
if ($idPage != 0) {
// Checks if page exists
$oPage = DbFinder::from('W3sPage')->findPK($idPage);
if ($oPage != null) {
$pageName = $oPage->getPageName();
$class = $className != 'w3sNone' && $classForPage == $pageName ? sprintf(' class="%s"', $className) : '';
$link = sprintf('/%s/%s.html', $language, $pageName);
$onclickEvent = '';
} else {
$class = '';
$link = '#';
$onclickEvent = ' onclick="alert(\'This page has been removed from the website\')"';
}
} else {
$class = '';
$onclickEvent = '';
$link = $menuRow->getExternalLink();
}
// Link name or image
if ($menuRow->getImage() != '') {
$rollover = $menuRow->getRolloverImage() != '' ? sprintf(' onmouseover="this.src=\'/images/%s\'" onmouseout="this.src=\'/images/%s\'"', $menuRow->getRolloverImage(), $menuRow->getImage()) : '';
$linkText = sprintf('<img src="/images/%s"%s/>', $menuRow->getImage(), $rollover);
} else {
$linkText = $menuRow->getLink();
}
$result .= sprintf('<li%s><a href="%s"%s%s>%s</a></li>', $assignedTo == 'li' ? $class : '', $link, $onclickEvent, $assignedTo == 'a' ? $class : '', $linkText);
}
$result = sprintf('<ul>%s</ul>', $result);
return $result;
}
public function saveMenuLink($linkText)
{
$menu = new W3sMenuElement();
$menu->setContentId($this->content->getId());
$menu->setLink($linkText);
$menu->setPosition(W3sMenuElementPeer::getMaxPosition($this->content->getId()) + 1);
return $menu->save();
}