<?php
class Mail
{
	protected $config;
	protected $mail;

	public function __construct()
	{
		$this->config = new Zend_Config_Ini(APPLICATION_PATH . '/configs/configuration.ini', 'mail');
		$this->mail = new Zend_Mail();
		if ($this->config->method == 'smtp') {
			$tr = new Zend_Mail_Transport_Smtp($this->config->smtp_host);
			$this->mail->setDefaultTransport($tr);
		} else {
			$tr = new Zend_Mail_Transport_Sendmail();
			$this->mail->setDefaultTransport($tr);
		}
	}
	
	public function setFrom($configKey)
	{
		$email = $this->config->$configKey;
		$this->mail->setFrom($email, ucfirst($configKey));
	}
	
	public function addToKey($configKey)
	{
		$email = $this->config->$configKey;
		$this->mail->addTo($email, ucfirst($configKey));
	}
	
	public function addTo($email, $nom = '')
	{
		$this->mail->addTo($email, $this->txtConvert($nom));
	}
	
	public function setSubject($texte = '')
	{
		$this->mail->setSubject($this->txtConvert($texte));
	}
	
	public function setBodyTexte($texte = '')
	{
		$this->mail->setBodyText($this->txtConvert($texte));
	}
	
	public function setBodyHtml($html = '')
	{
		$this->mail->setBodyHtml($this->txtConvert($html));
	}
	
	public function send()
	{
		$this->mail->send();
	}
	
	//We suppose that character encoding of strings is UTF-8 on PHP script.
	protected function txtConvert($string) {
    	return mb_convert_encoding($string, 'ISO-8859-1', 'UTF-8');
	}
	
}