Add possibility to specifify the sender.

Add possibility to use a notification message to send password recovery url.
Keeps compatibility with older usages. 


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@45677 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Tool/PasswordTool.py

@@ -96,10 +96,17 @@ class PasswordTool(BaseTool):
     self._password_request_dict[random_url] = (user_login, expiration_date)
     return url
 
-  def mailPasswordResetRequest(self, user_login=None, REQUEST=None):
+  def mailPasswordResetRequest(self, user_login=None, REQUEST=None, 
+                              notification_message=None, sender=None):
     """
     Create a random string and expiration date for request
-    """
+    Parameters:
+    user_login -- Reference of the user to send password reset link
+    REQUEST -- Request object
+    notification_message -- Notification Message Document used to build the email. 
+                            As default, a standart text will be used.
+    sender -- Sender (Person or Organisation) of the email.
+            As default, the default email address will be used"""
     if REQUEST is None:
       REQUEST = get_request()
 
@@ -158,6 +165,11 @@ class PasswordTool(BaseTool):
     self._password_request_dict[random_url] = (user_login, expiration_date)
 
     # send mail
+    message_dict = {'instance_name':self.getPortalObject().getTitle(),
+                    'reset_password_link':url,
+                    'expiration_date':expiration_date}
+
+    if notification_message is None:
       subject = translateString("[${instance_name}] Reset of your password",
           mapping={'instance_name': self.getPortalObject().getTitle()})
       subject = subject.translate()
@@ -170,11 +182,18 @@ class PasswordTool(BaseTool):
                 "After this date, or after having used this link, you will have to make " \
                 "a new request\n\n" \
                 "Thank you",
-              mapping={'instance_name':self.getPortalObject().getTitle(),
-                       'reset_password_link':url,
-                       'expiration_date':expiration_date})
+                mapping=message_dict)
       message = message.translate()
-    self.getPortalObject().portal_notifications.sendMessage(sender=None, recipient=[user,], subject=subject, message=message)
+    else:
+      subject = notification_message.getTitle()
+      if notification_message.getContentType() == "text/html":
+        message = notification_message.asEntireHTML(substitution_method_parameter_dict=message_dict)
+      else:
+        message = notification_message.asText(substitution_method_parameter_dict=message_dict)
+
+    self.getPortalObject().portal_notifications.sendMessage(sender=sender, recipient=[user,],
+                                                            subject=subject, message=message)
+                                                            
     if REQUEST is not None:
       msg = translateString("An email has been sent to you.")
       parameter = urlencode(dict(portal_status_message=msg))