/**
* Test template
*/
public function testTemplate()
{
$this->assertEquals('foovaluebar', String::template('foo[VAR]bar', array('var' => 'value')));
$this->assertEquals('foovaluebar', String::template('foo(VAR)bar', array('var' => 'value'), '(%s)'));
}
/**
* @param array|\Traversable $variables
* @param array|\Traversable|string $to
* @param null|array|\Traversable|string $cc
* @param null|array|\Traversable|string $bcc
* @throws Exception\InvalidArgumentException
* @return void|mixed based on the transport's response
*/
public function send($variables, $to, $cc = null, $bcc = null)
{
if ($variables instanceof Traversable) {
$variables = ArrayUtils::iteratorToArray($variables);
}
if (!is_array($variables)) {
throw new Exception\InvalidArgumentException('$variables need to be an array ' . '(or instance of \\Traversable) in ' . __METHOD__);
}
$html = $this->getTemplateHtml();
$text = $this->getTemplateText();
$options = $this->getOptions();
$options = array_combine(array_keys($options), array_values($options));
if (empty($variables['site_domain'])) {
$variables['site_domain'] = $this->getSiteInfo()->getDomain();
}
if (empty($variables['site_url'])) {
$variables['site_url'] = 'http://' . $variables['site_domain'];
}
foreach ($variables as $key => &$value) {
$value = (string) $value;
if (!empty($value) && $value[0] === '/' && strtolower(substr($key, -4)) === '_url') {
$value = $variables['site_url'] . $value;
}
}
$options['body'] = array('text/html' => String::template($html, $variables));
if (!empty($text)) {
$options['body']['text/plain'] = String::template($text, $variables);
}
$options['to'] = $to;
if (null !== $cc) {
$options['cc'] = $cc;
}
if (null !== $bcc) {
$options['bcc'] = $bcc;
}
return $this->getService()->send($options);
}
