can now get number of messages in a sub-folder

tedious · May 23, 2015 · 397b748 · 397b748
1 parent 6a6d909
commit 397b748
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/src/Fetch/Server.php b/src/Fetch/Server.php
@@ -318,11 +318,18 @@ protected function setImapStream()
     /**
      * This returns the number of messages that the current mailbox contains.
      *
+     * @param   string  $mailbox    the mailbox path if required to get sub-folder counts
      * @return int
      */
-    public function numMessages()
+    public function numMessages( $mailbox='' )
     {
-        return imap_num_msg($this->getImapStream());
+        $oldMailbox = $this->getMailBox();
+        if( $mailbox !== '' ) {
+            $this->setMailbox( $mailbox );
+        }
+        $cnt = imap_num_msg($this->getImapStream());
+        $this->setMailbox( $oldMailbox );
+        return $cnt;
     }
 
     /**