khaganat-web/neluser/admin.py

from django.utils.translation import ugettext_lazy as _
from django.contrib import admin
from .models import NelUser
from .views import send_activation_email


class NelUserAdmin(admin.ModelAdmin):
    list_display = (
        "email",
        "date_joined",
        "last_login",
        "is_active",
        "is_staff",
        "is_superuser",
    )
    readonly_fields = ("date_joined", "last_login")
    list_filter = ("is_active", "is_staff", "is_superuser")
    search_fields = ("email",)
    fieldsets = [
        (_("info"), {"fields": ["is_active", "email", "date_joined", "last_login"]}),
        (
            _("user_permissions"),
            {"fields": ["is_staff", "is_superuser", "groups", "user_permissions"]},
        ),
        (_("misc"), {"fields": ["nsfw_allowed"]}),
    ]
    actions = ["resend_activation_link"]

    def save_model(self, request, obj, form, change):
        super().save_model(request, obj, form, change)
        send_activation_email(request, obj)

    def resend_activation_link(self, request, queryset):
        for user in queryset:
            if not user.is_active:
                send_activation_email(request, user)

    resend_activation_link.short_description = _("resend_activation_link")


admin.site.register(NelUser, NelUserAdmin)