from django.contrib import admin
from .models import *
from unfold.admin import ModelAdmin, TabularInline

from import_export.admin import ImportExportModelAdmin
from unfold.contrib.import_export.forms import ExportForm, ImportForm, SelectableFieldsExportForm
from unfold.contrib.forms.widgets import ArrayWidget, WysiwygWidget
from django.contrib.postgres.fields import ArrayField


class OrderItemModelInline(TabularInline):
    model = OrderItemModel
    extra = 0
    max_num = 0
    def has_delete_permission(self, request, obj=None):
        return False
    def get_readonly_fields(self, request, obj=None):
        return [field.name for field in self.model._meta.fields]




@admin.register(OrderModel)
class OrderAdmin(ModelAdmin, ImportExportModelAdmin):
    import_form_class = ImportForm
    export_form_class = ExportForm

    list_filter = ['is_paid', 'status']
    
    list_display = ['user', 'is_paid', 'status', 'discount_code', 'address']

    compressed_fields = True
    warn_unsaved_form = True

    formfield_overrides = {
        ArrayField: {
            "widget": ArrayWidget,
        }
    }
    inlines = [OrderItemModelInline]