[Mpuls-commits] r6126 - base/trunk/mpulsweb/controllers

[scm-commit at wald.intevation.org]

Author: roland
Date: 2012-10-16 16:53:30 +0200 (Tue, 16 Oct 2012)
New Revision: 6126

Modified:
   base/trunk/mpulsweb/controllers/settings.py
Log:
Add function to send emails on job percentage changes

This can be called from the pre-save hook on applications that use the case
key (Fallschluessel)


Modified: base/trunk/mpulsweb/controllers/settings.py
===================================================================
--- base/trunk/mpulsweb/controllers/settings.py	2012-10-16 14:51:27 UTC (rev 6125)
+++ base/trunk/mpulsweb/controllers/settings.py	2012-10-16 14:53:30 UTC (rev 6126)
@@ -1,6 +1,8 @@
 # -*- coding: utf-8 -*-
 import logging
 import formencode
+from subprocess import Popen, PIPE
+from email.mime.text import MIMEText
 
 from pylons import request, tmpl_context as c, app_globals as g
 from mpulsweb.lib.translation import _
@@ -88,4 +90,39 @@
         
         pass
     
+    
+    def send_job_percentage_email(self, form_data):
+        """
+        Sends an email if the value of the job percentage was changed
+        """
+        
+        # If the job_percentage is enabled, send an email each time the value
+        # is saved and changed
+        if g.mpuls_config.is_enabled('job_percentage', 'enabled'):
+            old_value = c.agency.getJobPercentage()
+            new_value = form_data['job_percentage']
+            
+            if str(old_value) != str(new_value):
+                
+                # Prepare the contents of the email
+                from_adress = g.mpuls_config.get('job_percentage', 'from_email')
+                to_adress = g.mpuls_config.get('job_percentage', 'to_email')
+                message_text = _("The job percentage changed on agency %(agency)s "
+                                 "from %(old)s to %(new)s"
+                                )% {'agency': c.agency.getName(),
+                                   'old': old_value,
+                                   'new': new_value}
+                
+                # Set the values for the email
+                msg = MIMEText(message_text)
+                msg['Subject'] = _('Job percentage changed')
+                msg['From'] = from_adress
+                msg['To'] = to_adress
+                
+                # Send the email
+                try:
+                    p = Popen(["/usr/sbin/sendmail", "-t"], stdin=PIPE)
+                    p.communicate(msg.as_string())
+                except:
+                    log.error("Error while sending Email")
 # vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8: