admin.py 文件源码

def send_invite(modeladmin, request, queryset):
    for r in queryset:
        if not Invite.objects.filter(request=r).exists():
            Invite.objects.create(request=r)
            context = {
                "site": get_current_site(request).domain,
                "invite_link": build_absolute_uri(
                    None,
                    "{}?invite={}".format(reverse("account_signup"), r.invite.code)
                )
            }
            send_mail(
                "Beta Invite",
                message=render_to_string("beta/email/invite.txt", context=context),
                html_message=render_to_string("beta/email/invite.html", context=context),
                from_email=getattr(settings, "DEFAULT_FROM_EMAIL"),
                recipient_list=[r.email]
            )