feat: Add option to disable order attachment PDF (#7139)

app/api/helpers/mail.py

@@ -324,6 +324,11 @@ def send_email_change_user_email(user, email):
 
 
 def send_email_to_attendees(order, purchaser_id, attachments=None):
+    if not current_app.config['ATTACH_ORDER_PDF']:
+        attachments = None
+
+    frontend_url = get_settings()['frontend_url']
+    order_view_url = frontend_url + '/orders/' + order.identifier + '/view'
     for holder in order.ticket_holders:
         if holder.user and holder.user.id == purchaser_id:
             # Ticket holder is the purchaser
@@ -333,11 +338,12 @@ def send_email_to_attendees(order, purchaser_id, attachments=None):
                 subject=MAILS[TICKET_PURCHASED]['subject'].format(
                     event_name=order.event.name,
                     invoice_id=order.invoice_number,
-                    frontend_url=get_settings()['frontend_url'],
+                    frontend_url=frontend_url,
                 ),
                 html=MAILS[TICKET_PURCHASED]['message'].format(
                     event_name=order.event.name,
-                    frontend_url=get_settings()['frontend_url'],
+                    frontend_url=frontend_url,
+                    order_view_url=order_view_url,
                 ),
                 attachments=attachments,
             )
@@ -350,7 +356,7 @@ def send_email_to_attendees(order, purchaser_id, attachments=None):
                     event_name=order.event.name, invoice_id=order.invoice_number
                 ),
                 html=MAILS[TICKET_PURCHASED_ATTENDEE]['message'].format(
-                    my_tickets_url=get_settings()['frontend_url'] + '/my-tickets',
+                    my_tickets_url=frontend_url + '/my-tickets',
                     event_name=order.event.name,
                 ),
                 attachments=attachments,

app/api/helpers/system_mails.py

@@ -177,7 +177,8 @@
         'message': (
             u"Hi, this is a confirmation mail of your tickets for the event {event_name}"
             u"<br/>Your order has been processed successfully."
-            + u"<br/> You can find your Tickets and Order Invoice attached to this mail."
+            u"<br/> You can find your Tickets and Order Invoice at the link below."
+            u"<br/>{order_view_url}"
             u"<br><br><em>Looking forward to seeing you at the event."
             u"<br/>Login to manage your orders at {frontend_url} </em>"
         ),
@@ -188,8 +189,7 @@
         'message': (
             u"Hi, this is a confirmation mail of your tickets for the event {event_name}"
             u"<br/>Your order has been processed successfully."
-            + u"<br/> Your tickets & invoice have been enclosed."
-            u"<br><br>You can also download your tickets in <b>My Tickets</b> section."
+            u"<br><br>You can download your tickets in <b>My Tickets</b> section."
             u"<br/>Login to manage the orders at <a href='{my_tickets_url}' target='_blank'>{my_tickets_url}</a> </em>"
             u"<br><br><em>Looking forward to seeing you at the event."
         ),

config.py

@@ -73,6 +73,7 @@ class Config:
     )
     ETAG = True
     SENTRY_TRACES_SAMPLE_RATE = env.float('SENTRY_TRACES_SAMPLE_RATE', default=0.01)
+    ATTACH_ORDER_PDF = env.bool('ATTACH_ORDER_PDF', default=True)
 
     if not SQLALCHEMY_DATABASE_URI:
         print('`DATABASE_URL` either not exported or empty')