/**
* Generate the content element
*/
public function compile()
{
$id = $this->Input->get('items');
$newsletter = \Database::getInstance()->prepare("SELECT * FROM orm_avisota_message WHERE (id=? OR alias=?) AND pid IN (" . implode(',', $this->avisota_categories) . ")")->execute($id, $id);
if ($newsletter->next()) {
$category = \Database::getInstance()->prepare("SELECT * FROM orm_avisota_message_category WHERE id=?")->execute($newsletter->pid);
if ($category->next()) {
$newsletter->template_html = $this->avisota_reader_template;
$this->Template->newsletter = $newsletter->row();
$this->Template->html = $this->AvisotaNewsletterContent->generateHtml($newsletter, $category, false);
}
}
}
/**
* Get singleton instance.
*/
public static function getInstance()
{
if (self::$instance === null) {
self::$instance = new AvisotaNewsletterContent();
}
return self::$instance;
}
public function run()
{
// user have to be authenticated
$this->User->authenticate();
// read session data
$sessionData = $this->Session->get('AVISOTA_PREVIEW');
// get preview mode
if ($this->Input->get('mode')) {
$sessionData['mode'] = $this->Input->get('mode');
}
// fallback preview mode
if (!$sessionData['mode']) {
$sessionData['mode'] = NL_HTML;
}
/*
// get personalized state
if ($this->Input->get('personalized'))
{
$arrSession['personalized'] = $this->Input->get('personalized');
}
// fallback personalized state
if (!$arrSession['personalized'])
{
$arrSession['personalized'] = 'anonymous';
}
*/
// store session data
$this->Session->set('AVISOTA_PREVIEW', $sessionData);
// find the newsletter
$id = $this->Input->get('id');
$newsletter = \Database::getInstance()->prepare("\n\t\t\t\t\t\tSELECT\n\t\t\t\t\t\t\t*\n\t\t\t\t\t\tFROM\n\t\t\t\t\t\t\torm_avisota_message\n\t\t\t\t\t\tWHERE\n\t\t\t\t\t\t\tid=?")->execute($id);
if (!$newsletter->next()) {
$this->log('Newsletter ID ' . $id . ' does not exists!', 'AvisotaNewsletterPreview', TL_ERROR);
$this->redirect('contao/main.php?act=error');
}
// find the newsletter category
$category = \Database::getInstance()->prepare("\n\t\t\t\t\t\tSELECT\n\t\t\t\t\t\t\t*\n\t\t\t\t\t\tFROM\n\t\t\t\t\t\t\torm_avisota_message_category\n\t\t\t\t\t\tWHERE\n\t\t\t\t\t\t\tid=?")->execute($newsletter->pid);
if (!$category->next()) {
$this->log('Category ID ' . $newsletter->pid . ' does not exists!', 'AvisotaNewsletterPreview', TL_ERROR);
$this->redirect('contao/main.php?act=error');
}
// build the recipient data array
$recipientData = $this->Base->getPreviewRecipient();
$this->Static->set($category, $newsletter, $recipientData);
// generate the preview
switch ($sessionData['mode']) {
case NL_HTML:
header('Content-Type: text/html; charset=utf-8');
echo $this->replaceInsertTags($this->Content->prepareBeforeSending($this->Content->generateHtml($newsletter, $category, $sessionData['personalized'])));
exit(0);
case NL_PLAIN:
header('Content-Type: text/plain; charset=utf-8');
echo $this->replaceInsertTags($this->Content->prepareBeforeSending($this->Content->generatePlain($newsletter, $category, $sessionData['personalized'])));
exit(0);
default:
$this->log('Unsupported newsletter preview mode ' . var_export($sessionData['mode']) . '!', 'AvisotaNewsletterPreview', TL_ERROR);
$this->redirect('contao/main.php?act=error');
}
}
/**
* Generate a newsletter
*
* @param object
*/
public function generate(Database_Result $pageResultSet)
{
// Define the static URL constants
define('TL_FILES_URL', $pageResultSet->staticFiles != '' && !$GLOBALS['TL_CONFIG']['debugMode'] ? $pageResultSet->staticFiles . TL_PATH . '/' : '');
define('TL_SCRIPT_URL', $pageResultSet->staticSystem != '' && !$GLOBALS['TL_CONFIG']['debugMode'] ? $pageResultSet->staticSystem . TL_PATH . '/' : '');
define('TL_PLUGINS_URL', $pageResultSet->staticPlugins != '' && !$GLOBALS['TL_CONFIG']['debugMode'] ? $pageResultSet->staticPlugins . TL_PATH . '/' : '');
$this->import('AvisotaNewsletterContent', 'Content');
// force all URLs absolute
$GLOBALS['TL_CONFIG']['forceAbsoluteDomainLink'] = true;
$newsletterId = $this->Input->get('item') ? $this->Input->get('item') : $this->Input->get('items');
$newsletterContent = $this->Content->generateOnlineNewsletter($newsletterId);
if ($newsletterContent) {
header('Content-Type: text/html; charset=utf-8');
echo $newsletterContent;
exit;
}
$this->redirect($this->generateFrontendUrl($this->getPageDetails($pageResultSet->jumpBack ? $pageResultSet->jumpBack : $pageResultSet->pid)->row()));
}
/**
* Generate the content text for this newsletter.
*
* @return string
*/
public function generateContentText($area)
{
if (!$this->theme instanceof AvisotaNewsletterTheme) {
throw new Exception('A newsletter need a theme!');
}
AvisotaStatic::pushNewsletter($this);
$content = '';
if (isset($this->contentArray[$area])) {
foreach ($this->contentArray[$area] as $element) {
$content .= AvisotaNewsletterContent::getInstance()->generateNewsletterElement($element, NL_PLAIN);
}
}
// reset static information
AvisotaStatic::popNewsletter();
return $content;
}
