/**
* save fingerprint
*
* @param string $fingerprint
*/
public function set_fingerprint($fingerprint) {
$this->fingerprint = limitstr($fingerprint, self::fingerprint_length);
}
/**
* display the list of drafts for the right column
*
* @param array $proponents
*/
public function display_drafts_without_form(array $proponents) {
?>
<h2><?php
echo _("Drafts");
?>
</h2>
<table class="drafts">
<?
$sql = "SELECT * FROM draft WHERE proposal=".intval($this->id)." ORDER BY created DESC";
$result = DB::query($sql);
$i = DB::num_rows($result);
$j = 0;
while ( $draft = DB::fetch_object($result, "Draft") ) {
// get the author's proponent name
$author = new Member($draft->author);
$proponent_name = "("._("proponent revoked").")";
foreach ($proponents as $proponent) {
if ($proponent->id == $author->id) {
$proponent_name = $proponent->proponent_name;
break;
}
}
if ($j==0) {
$link = "proposal.php?id=".$this->id;
} else {
$link = "draft.php?id=".$draft->id;
}
?>
<tr>
<td class="content" onClick="location.href='<?php
echo $link;
?>
'"><?php
echo $i;
?>
<a href="<?php
echo $link;
?>
"><?php
echo datetimeformat_smart($draft->created);
?>
</a> <?php
echo limitstr($proponent_name, 30);
?>
</td>
</tr>
<?
$i--;
$j++;
}
?>
</table>
<?
}
/**
* wrapper for mail()
*
* @param string $to
* @param string $subject
* @param string $body
* @param array $headers (optional)
* @param string $fingerprint (optional) encrypt mail with the public key with this fingerprint
* @return bool
*/
function send_mail($to, $subject, $body, array $headers=array(), $fingerprint="") {
$subject = mb_encode_mimeheader( limitstr(MAIL_SUBJECT_PREFIX.$subject, 125) );
$headers[] = "Content-Type: text/plain; charset=UTF-8";
$headers[] = "Content-Transfer-Encoding: 8bit";
if (MAIL_FROM) $headers[] = "From: ".MAIL_FROM;
$body = mb_wordwrap($body);
if (GNUPG_SIGN_KEY) {
$gnupg = new_gnupg();
if ( $gnupg->addsignkey(GNUPG_SIGN_KEY) ) {
if ($fingerprint) {
if ( gnupg_keyinfo_matches_email($gnupg->keyinfo($fingerprint), $to) and $gnupg->addencryptkey($fingerprint) ) {
$body = $gnupg->encryptsign($body);
} else {
$body .= "\n\n".mb_wordwrap(_("This email should be encrypted, but no available key matching your fingerprint and email address was found! Please check your settings:")." ".BASE_URL."settings_encryption.php");
$body = $gnupg->sign($body);
}
} else {
$body = $gnupg->sign($body);
}
} else {
trigger_error("Gnupg sign key cound not be added", E_USER_WARNING);
}
}
return mail($to, $subject, $body, join("\r\n", $headers));
}
/**
* wrapper for create()
*
* @param Proposal $proposal
*/
function add(Proposal $proposal) {
if (mb_strlen($this->title) > self::title_length) {
$this->title = limitstr($this->title, self::title_length);
warning(sprintf(_("The title has been truncated to the maximum allowed length of %d characters!"), self::title_length));
}
if (mb_strlen($this->content) > self::content_length) {
$this->content = limitstr($this->content, self::content_length);
warning(sprintf(_("The content has been truncated to the maximum allowed length of %d characters!"), self::content_length));
}
if (Login::$member) $this->member = Login::$member->id;
$this->session = self::session_id();
$this->create();
// notification to authors of all parent comments
$recipients = array();
$parent = $this->parent;
while ( $parent > 0 ) { // "pro"/"contra"/"discussion" will be converted to 0
$comment = new Comment($parent);
if ($comment->member) $recipients[] = $comment->member;
$parent = $comment->parent;
}
$notification = new Notification("reply");
$notification->proposal = $proposal;
$notification->comment = $this;
$notification->send($recipients);
// notification according to notify settings
$notification = new Notification("comment");
$notification->proposal = $proposal;
$notification->comment = $this;
$notification->send([], $recipients);
}