[gen] appy.gen.mail.py: bugfix (management of recipients). When Config.userLink is False, still display the user name, but as non-clickable text.

gen/mail.py

@@ -46,6 +46,7 @@ def sendMail(config, to, subject, body, attachments=None, log=None):
 
       p_log can be a function/method accepting a single string arg. 
     '''
+    if isinstance(to, str): to = [to]
     if not config:
         if log: log('Must send mail but no smtp server configured.')
         return
@@ -75,9 +76,6 @@ def sendMail(config, to, subject, body, attachments=None, log=None):
     # Add the header values
     msg['Subject'] = Header(subject, 'utf-8')
     msg['From'] = fromAddress
-    if isinstance(to, basestring):
-        msg['To'] = to
-    else:
     if len(to) == 1:
         msg['To'] = to[0]
     else:
@@ -107,7 +105,7 @@ def sendMail(config, to, subject, body, attachments=None, log=None):
         smtpServer = smtplib.SMTP(config.server, port=config.port)
         if config.login:
             smtpServer.login(config.login, config.password)
-        res = smtpServer.sendmail(fromAddress, [to], msg.as_string())
+        res = smtpServer.sendmail(fromAddress, to, msg.as_string())
         smtpServer.quit()
         if res and log:
             log('could not send mail to some recipients. %s' % str(res),

gen/wrappers/UserWrapper.py

@@ -16,8 +16,9 @@ class UserWrapper(AbstractWrapper):
     # Display, in the user strip, links to the User instance of the logged user.
     pxUserLink = Px('''
      <td class="userStripText" align=":dright">
-      <a href=":user.url"><img src=":url('user')"/>
+      <a if="cfg.userLink" href=":user.url"><img src=":url('user')"/>
        <span style="padding: 0 3px">:user.getTitle()</span></a>
+      <x if="not cfg.userLink">:user.getTitle()</x>
      </td>''')
 
     def isSpecial(self): return self.login in self.specialUsers

gen/wrappers/__init__.py

@@ -264,7 +264,7 @@ class AbstractWrapper(object):
                <a href=":tool.url + '/performLogout'" title=":_('app_logout')">
                 <img src=":url('logout.gif')"/></a>
               </td>
-              <x if="cfg.userLink">:user.pxUserLink</x>
+              <x>:user.pxUserLink</x>
              </tr>
             </table>
            </td>