/**
* Load all the template variables into the internal variables, including
* the template into body. Called before send() or debugSend()
* $isPlain=true will cause the template to be ignored, otherwise the GenericEmail template will be used
* and it won't be plain email :)
*
* This function is updated to rewrite urls in a safely manner and inline css.
* It will also changed the requirements backend to avoid requiring stuff in the html.
*/
protected function parseVariables($isPlain = false)
{
$origState = Config::inst()->get('SSViewer', 'source_file_comments');
Config::inst()->update('SSViewer', 'source_file_comments', false);
// Workaround to avoid clutter in our rendered html
$backend = Requirements::backend();
Requirements::set_backend(new MandrillRequirementsBackend());
if (!$this->parseVariables_done) {
$this->parseVariables_done = true;
if (!$this->original_body) {
$this->original_body = $this->body;
}
// Parse $ variables in the base parameters
$data = $this->templateData();
// Process a .SS template file
$fullBody = $this->original_body;
if ($this->parse_body) {
try {
$viewer = new SSViewer_FromString($fullBody);
$fullBody = $viewer->process($data);
} catch (Exception $ex) {
SS_Log::log($ex->getMessage(), SS_Log::DEBUG);
}
// Also parse the email title
try {
$viewer = new SSViewer_FromString($this->subject);
$this->subject = $viewer->process($data);
} catch (Exception $ex) {
SS_Log::log($ex->getMessage(), SS_Log::DEBUG);
}
if ($this->callout) {
try {
$viewer = new SSViewer_FromString($this->callout);
$this->callout = $viewer->process($data);
} catch (Exception $ex) {
SS_Log::log($ex->getMessage(), SS_Log::DEBUG);
}
}
if ($this->sidebar) {
try {
$viewer = new SSViewer_FromString($this->sidebar);
$this->sidebar = $viewer->process($data);
} catch (Exception $ex) {
SS_Log::log($ex->getMessage(), SS_Log::DEBUG);
}
}
}
if ($this->ss_template && !$isPlain) {
// Requery data so that updated versions of To, From, Subject, etc are included
$data = $this->templateData();
$template = new SSViewer($this->ss_template);
if ($template->exists()) {
// Make sure we included the parsed body into layout
$data->setField('Body', $fullBody);
try {
$fullBody = $template->process($data);
} catch (Exception $ex) {
SS_Log::log($ex->getMessage(), SS_Log::DEBUG);
}
}
}
// Rewrite relative URLs
$this->body = self::rewriteURLs($fullBody);
}
Config::inst()->update('SSViewer', 'source_file_comments', $origState);
Requirements::set_backend($backend);
return $this;
}
/**
* Load all the template variables into the internal variables, including
* the template into body. Called before send() or debugSend()
* $isPlain=true will cause the template to be ignored, otherwise the GenericEmail template will be used
* and it won't be plain email :)
*/
protected function parseVariables($isPlain = false)
{
$origState = Config::inst()->get('SSViewer', 'source_file_comments');
Config::inst()->update('SSViewer', 'source_file_comments', false);
if (!$this->parseVariables_done) {
$this->parseVariables_done = true;
// Parse $ variables in the base parameters
$data = $this->templateData();
// Process a .SS template file
$fullBody = $this->body;
if ($this->ss_template && !$isPlain) {
// Requery data so that updated versions of To, From, Subject, etc are included
$data = $this->templateData();
$template = new SSViewer($this->ss_template);
if ($template->exists()) {
$fullBody = $template->process($data);
}
}
// Rewrite relative URLs
$this->body = HTTP::absoluteURLs($fullBody);
}
Config::inst()->update('SSViewer', 'source_file_comments', $origState);
return $this;
}
/**
* Load all the template variables into the internal variables, including
* the template into body. Called before send() or debugSend()
* $isPlain=true will cause the template to be ignored, otherwise the GenericEmail template will be used
* and it won't be plain email :)
*/
protected function parseVariables($isPlain = false) {
if(!$this->parseVariables_done) {
$this->parseVariables_done = true;
// Parse $ variables in the base parameters
$data = $this->templateData();
foreach(array('from','to','subject','body', 'plaintext_body', 'cc', 'bcc') as $param) {
$template = SSViewer::fromString($this->$param);
$this->$param = $template->process($data);
}
// Process a .SS template file
$fullBody = $this->body;
if($this->ss_template && !$isPlain) {
// Requery data so that updated versions of To, From, Subject, etc are included
$data = $this->templateData();
$template = new SSViewer($this->ss_template);
if($template->exists()) {
$fullBody = $template->process($data);
}
}
// Rewrite relative URLs
$this->body = HTTP::absoluteURLs($fullBody);
}
}
