Use expire delay instead of UTC datetime in reset password email

issue10906
review381291002

CHANGELOG

@@ -1,3 +1,4 @@
+* Use expire delay instead of UTC datetime in reset password email
 * Use RENAME and DROP COLUMN with SQLite backend
 * Support window functions with SQLite backend
 * Use JSONB to store Dict field on PostgreSQL backend

trytond/res/email_reset_password.html

@@ -17,8 +17,8 @@
             </div>
             <hr style="margin-top: 20px; border-style: solid none none; border-color: #EEE"></hr>
             <div style="font-size: 80%; color: #777">
-                <p i18n:msg="datetime">
-                The password will expire at <time datetime="${record.password_reset_expire.isoformat()}">${expire} UTC</time>.
+                <p i18n:msg="datetime,expire_delay">
+                The password will expire in <time datetime="${record.password_reset_expire.isoformat()}">${format_timedelta(expire_delay)}</time>.
                 </p>
             </div>
         </div>

trytond/res/user.py

@@ -1179,6 +1179,13 @@ class EmailResetPassword(Report):
         context['expire'] = lang.strftime(
             records[0].password_reset_expire,
             format=lang.date + ' %H:%M:%S')
+        expire_delay = (
+            records[0].password_reset_expire - datetime.datetime.now())
+        # Use a precision of minutes
+        expire_delay = datetime.timedelta(
+            days=expire_delay.days,
+            minutes=round(expire_delay.seconds / 60))
+        context['expire_delay'] = expire_delay
         return context