Be explicit about accepted requests in emails

When sending notification emails after closing a request, be explicit
about whether the request has been accepted or not.
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>

web/html/pkgbase.php

@@ -99,7 +99,7 @@ if (check_token()) {
 	} elseif (current_action("do_FileRequest")) {
 		list($ret, $output) = pkgreq_file($ids, $_POST['type'], $_POST['merge_into'], $_POST['comments']);
 	} elseif (current_action("do_CloseRequest")) {
-		list($ret, $output) = pkgreq_close($_POST['reqid']);
+		list($ret, $output) = pkgreq_close($_POST['reqid'], false);
 	}
 
 	if (isset($_REQUEST['comment'])) {

web/lib/pkgbasefuncs.inc.php

@@ -540,7 +540,7 @@ function pkgbase_delete ($atype, $base_ids, $merge_base_id, $via) {
 	$dbh->exec($q);
 
 	if ($via) {
-		pkgreq_close(intval($via));
+		pkgreq_close(intval($via), true);
 	}
 
 	return array(true, __("The selected packages have been deleted."));
@@ -598,7 +598,7 @@ function pkgbase_adopt ($atype, $base_ids, $action=true, $via) {
 	$dbh->exec($q);
 
 	if ($via) {
-		pkgreq_close(intval($via));
+		pkgreq_close(intval($via), true);
 	}
 
 	if ($action) {

web/lib/pkgreqfuncs.inc.php

@@ -126,10 +126,11 @@ function pkgreq_file($ids, $type, $merge_into, $comments) {
  * @global string $AUR_LOCATION The AUR's URL used for notification e-mails
  * @global string $AUR_REQUEST_ML The request notification mailing list
  * @param int $id The package request to close
+ * @param bool $accepted True if the request has been accepted, false otherwise
  *
  * @return array Tuple of success/failure indicator and error message
  */
-function pkgreq_close($id) {
+function pkgreq_close($id, $accepted) {
 	global $AUR_LOCATION;
 	global $AUR_REQUEST_ML;
 
@@ -167,7 +168,9 @@ function pkgreq_close($id) {
 	 * user who posted the comment was in.
 	 */
 	$username = username_from_sid($_COOKIE['AURSID']);
-	$body = $username . " [1] closed request #" . intval($id) . ".\n\n" .
+	$body = "Request #" . intval($id) . " has been " .
+		($accepted ? "accepted" : "closed") . " by " .
+		$username . " [1].\n\n" .
 		"[1] " . $AUR_LOCATION . get_user_uri($username) . "\n";
 	$body = wordwrap($body, 70);
 	$headers = "MIME-Version: 1.0\r\n" .