Order approval: Add attendee mail settings (Z#23114617, Z#23118978) (#3234)

Co-authored-by: Raphael Michel <michel@rami.io>

src/pretix/base/services/orders.py

@@ -391,9 +391,15 @@ def approve_order(order, user=None, send_mail: bool=True, auth=None, force=False
             if order.total == Decimal('0.00'):
                 email_template = order.event.settings.mail_text_order_approved_free
                 email_subject = order.event.settings.mail_subject_order_approved_free
+                email_attendees = order.event.settings.mail_send_order_approved_free_attendee
+                email_attendee_template = order.event.settings.mail_text_order_approved_free_attendee
+                email_attendee_subject = order.event.settings.mail_subject_order_approved_free_attendee
             else:
                 email_template = order.event.settings.mail_text_order_approved
                 email_subject = order.event.settings.mail_subject_order_approved
+                email_attendees = order.event.settings.mail_send_order_approved_attendee
+                email_attendee_template = order.event.settings.mail_text_order_approved_attendee
+                email_attendee_subject = order.event.settings.mail_subject_order_approved_attendee
 
             email_context = get_email_context(event=order.event, order=order)
             try:
@@ -406,6 +412,19 @@ def approve_order(order, user=None, send_mail: bool=True, auth=None, force=False
             except SendMailException:
                 logger.exception('Order approved email could not be sent')
 
+            if email_attendees:
+                for p in order.positions.all():
+                    if p.addon_to_id is None and p.attendee_email and p.attendee_email != order.email:
+                        email_attendee_context = get_email_context(event=order.event, order=order, position=p)
+                        try:
+                            p.send_mail(
+                                email_attendee_subject, email_attendee_template, email_attendee_context,
+                                'pretix.event.order.email.order_approved', user,
+                                attach_tickets=True,
+                            )
+                        except SendMailException:
+                            logger.exception('Order approved email could not be sent to attendee')
+
     return order.pk
 
 

src/pretix/base/settings.py

@@ -2275,6 +2275,26 @@ You can select a payment method and perform the payment here:
 
 {url}
 
+Best regards,
+Your {event} team"""))
+    },
+    'mail_send_order_approved_attendee': {
+        'type': bool,
+        'default': 'False'
+    },
+    'mail_subject_order_approved_attendee': {
+        'type': LazyI18nString,
+        'default': LazyI18nString.from_gettext(gettext_noop("Your event registration: {code}")),
+    },
+    'mail_text_order_approved_attendee': {
+        'type': LazyI18nString,
+        'default': LazyI18nString.from_gettext(gettext_noop("""Hello,
+
+we approved a ticket ordered for you for {event}.
+
+You can view the details and status of your ticket here:
+{url}
+
 Best regards,
 Your {event} team"""))
     },
@@ -2292,6 +2312,26 @@ at our event. As you only ordered free products, no payment is required.
 You can change your order details and view the status of your order at
 {url}
 
+Best regards,
+Your {event} team"""))
+    },
+    'mail_send_order_approved_free_attendee': {
+        'type': bool,
+        'default': 'False'
+    },
+    'mail_subject_order_approved_free_attendee': {
+        'type': LazyI18nString,
+        'default': LazyI18nString.from_gettext(gettext_noop("Your event registration: {code}")),
+    },
+    'mail_text_order_approved_free_attendee': {
+        'type': LazyI18nString,
+        'default': LazyI18nString.from_gettext(gettext_noop("""Hello,
+
+we approved a ticket ordered for you for {event}.
+
+You can view the details and status of your ticket here:
+{url}
+
 Best regards,
 Your {event} team"""))
     },