/**
* Build Newsletter Content
*
* @param object $campaign Campaign Object
* @param boolean $stripHtmlAndBodyTags Strip out <html> & <body> tags?
* @return string Campaign HTML
*/
public function buildNewsletter($campaign, $stripHtmlAndBodyTags = false)
{
//are we overriding content with template vs using stories?
if ($campaign->template == '-1') {
$campaignTemplate = $campaign->html_content;
$campaignPrimaryStories = '';
$campaignSecondaryStories = '';
} else {
//instantiate objects
$newsletterTemplate = new Template($this->_db);
$newsletterPrimaryStory = new PrimaryStory($this->_db);
$newsletterSecondaryStory = new SecondaryStory($this->_db);
//get the campaign template
$newsletterTemplate->load($campaign->template);
$campaignTemplate = $newsletterTemplate->template;
//get primary & secondary colors
$primaryTitleColor = $newsletterTemplate->primary_title_color ? $newsletterTemplate->primary_title_color : '#000000';
if (strlen($primaryTitleColor) <= 7 && !strstr($primaryTitleColor, ';')) {
$primaryTitleColor = 'font-size:20px;font-weight:bold;color:' . $primaryTitleColor . ';font-family:arial;line-height:100%;margin-bottom:10px;';
}
$primaryTextColor = $newsletterTemplate->primary_text_color ? $newsletterTemplate->primary_text_color : '#444444';
if (strlen($primaryTextColor) <= 7 && !strstr($primaryTextColor, ';')) {
$primaryTextColor = 'font-size:14px;font-weight:normal;color:' . $primaryTextColor . ';font-family:arial;margin-bottom:50px;';
}
$secondaryTitleColor = $newsletterTemplate->secondary_title_color ? $newsletterTemplate->secondary_title_color : '#666666';
if (strlen($secondaryTitleColor) <= 7 && !strstr($secondaryTitleColor, ';')) {
$secondaryTitleColor = 'font-size:15px;font-weight:bold;color:' . $secondaryTitleColor . ';font-family:arial;line-height:150%;';
}
$secondaryTextColor = $newsletterTemplate->secondary_text_color ? $newsletterTemplate->secondary_text_color : '#999999';
if (strlen($secondaryTextColor) <= 7 && !strstr($secondaryTextColor, ';')) {
$secondaryTextColor = 'font-size:12px;color:' . $secondaryTextColor . ';font-family:arial;';
}
//get and format primary stories
$campaignPrimaryStories = '';
$primaryStories = $newsletterPrimaryStory->getStories($campaign->id);
foreach ($primaryStories as $pStory) {
$campaignPrimaryStories .= '<span style="display:block;page-break-inside:avoid;' . $primaryTitleColor . '">';
$campaignPrimaryStories .= $pStory->title;
$campaignPrimaryStories .= '</span>';
$campaignPrimaryStories .= '<span style="display:block;page-break-inside:avoid;' . $primaryTextColor . '">';
$campaignPrimaryStories .= $pStory->story;
//do we have a readmore link
if ($pStory->readmore_link) {
$readmore_title = $pStory->readmore_title ? $pStory->readmore_title : 'Read More ›';
$campaignPrimaryStories .= "<br /><br /><a href=\"{$pStory->readmore_link}\" target=\"\">{$readmore_title}</a>";
}
$campaignPrimaryStories .= '</span>';
}
//get secondary stories
$campaignSecondaryStories = '<br /><br />';
$secondaryStories = $newsletterSecondaryStory->getStories($campaign->id);
foreach ($secondaryStories as $sStory) {
$campaignSecondaryStories .= '<span style="display:block;page-break-inside:avoid;' . $secondaryTitleColor . '">';
$campaignSecondaryStories .= $sStory->title;
$campaignSecondaryStories .= '</span>';
$campaignSecondaryStories .= '<span style="display:block;page-break-inside:avoid;' . $secondaryTextColor . '">';
$campaignSecondaryStories .= $sStory->story;
//do we have a readmore link
if ($sStory->readmore_link) {
$readmore_title = $sStory->readmore_title ? $sStory->readmore_title : 'Read More ›';
$campaignSecondaryStories .= "<br /><br /><a href=\"{$sStory->readmore_link}\" target=\"\">{$readmore_title}</a>";
}
$campaignSecondaryStories .= '</span>';
$campaignSecondaryStories .= '<br /><br />';
}
}
//get the hub
$hub = $_SERVER['SERVER_NAME'];
//build link to newsletters for email
$link = 'https://' . $hub . '/newsletter/' . $campaign->alias;
//replace placeholders in template
$campaignParsed = str_replace("{{LINK}}", $link, $campaignTemplate);
$campaignParsed = str_replace("{{ALIAS}}", $campaign->alias, $campaignParsed);
$campaignParsed = str_replace("{{TITLE}}", $campaign->name, $campaignParsed);
$campaignParsed = str_replace("{{ISSUE}}", $campaign->issue, $campaignParsed);
// Handle the AUTOGEN sections
if (preg_match_all("(\\{.*?\\}\\})", $campaignPrimaryStories, $matches) !== FALSE) {
foreach ($matches[0] as &$match) {
// A field to hold HTML content for the section
$html = '';
// Hold onto the original token
$originMatch = $match;
// Perform some cleanup, stripping
$match = ltrim($match, "{{");
$match = rtrim($match, "}}");
// Explode on the delimiter
$parts = explode("_", $match);
// Make sure we're doing "it" on the right token
if ($parts[0] == "AUTOGEN") {
// Get the content
$enabledPlugins = Event::trigger('newsletter.onGetEnabledDigests');
// Ascertain the key, based on plugin ordering
$key = array_keys($enabledPlugins, strtolower($parts[1]))[0];
// Get the content for the desired plugin
$content = Event::trigger('newsletter.onGetLatest', array($parts[2]))[$key];
// Apply the view template
$view = new \Hubzero\Component\View(array());
// Written emphatically, set the paths and whatnot
$view->setName('storytemplates');
$view->setLayout(strtolower($parts[3]));
$view->setBasePath(PATH_CORE . DS . 'components' . DS . 'com_newsletter' . DS . 'admin');
// Pass the object through to the view
$view->object = $content;
$view->addTemplatePath(PATH_CORE . DS . 'components' . DS . 'com_newsletter' . DS . 'admin' . DS . 'views' . DS . 'storytemplates' . DS . 'tmpl');
// Oh, what's this a buffer hijack?
ob_start();
// Render the view within the buffer.
$view->display();
// Grab the buffer's content
$html = ob_get_contents();
// Clear and close the buffer
ob_end_clean();
// Do some string replacement on the original token.
$campaignPrimaryStories = str_replace($originMatch, $html, $campaignPrimaryStories);
}
}
}
$campaignParsed = str_replace("{{PRIMARY_STORIES}}", $campaignPrimaryStories, $campaignParsed);
$campaignParsed = str_replace("{{SECONDARY_STORIES}}", $campaignSecondaryStories, $campaignParsed);
$campaignParsed = str_replace("{{COPYRIGHT}}", date("Y"), $campaignParsed);
$campaignParsed = str_replace('src="/site', 'src="' . substr(PATH_APP, strlen(PATH_ROOT)) . '/site', $campaignParsed);
//replace .org, .com., .net, .edu 's
// if ($campaign->type == 'html')
// {
// $campaignParsed = str_replace(".org", "​.org", $campaignParsed);
// $campaignParsed = str_replace(".com", "​.com", $campaignParsed);
// $campaignParsed = str_replace(".net", "​.net", $campaignParsed);
// $campaignParsed = str_replace(".edu", "​.edu", $campaignParsed);
// }
//do we want to strip <html> & <body> tags
if ($stripHtmlAndBodyTags) {
$campaignParsed = preg_replace('/<html[^>]*>/', '', $campaignParsed);
$campaignParsed = preg_replace('/<body[^>]*>/', '', $campaignParsed);
$campaignParsed = str_replace('</body>', '', $campaignParsed);
$campaignParsed = str_replace('</html>', '', $campaignParsed);
}
return $campaignParsed;
}
