from django.contrib import admin
from unfold.admin import ModelAdmin

from shop.models import (
    Brand,
    Cart,
    CartItem,
    CustomerAddress,
    Order,
    OrderLine,
    Product,
    ProductAttribute,
    ProductAttributeValue,
    ProductBatch,
    ProductCategory,
    ProductPrice,
    ProductImage,
    ProductVariant,
    Provider,
    ShippingMethod,
    ShopSettings,
    Tag,
    Tax,
)


class ProductPriceInline(admin.TabularInline):
    model = ProductPrice
    fk_name = 'variant'
    fields = ('price', 'tax', 'current')
    extra = 1


# Register your models here.
@admin.register(Product)
class ProductAdmin(ModelAdmin):
    search_fields = ('name',)
    list_display = ('id', 'name', 'stock')


@admin.register(ProductPrice)
class ProductPriceAdmin(ModelAdmin):
    search_fields = ('product',)
    autocomplete_fields = ('product',)
    list_display = ('id', 'product', 'price', 'date', 'tax')


@admin.register(Tax)
class TaxAdmin(ModelAdmin):
    list_display = ('code', 'value')


@admin.register(OrderLine)
class OrderLineAdmin(ModelAdmin):
    autocomplete_fields = ('product', 'variant')
    list_display = ('id', 'product', 'variant', 'price', 'quantity')


@admin.register(Order)
class OrderAdmin(ModelAdmin):
    list_display = ('id',)


@admin.register(Provider)
class ProviderAdmin(ModelAdmin):
    list_display = ('vat_id', 'name')


@admin.register(Tag)
class TagAdmin(ModelAdmin):
    list_display = ('id', 'name')


@admin.register(Brand)
class BrandAdmin(ModelAdmin):
    list_display = ('id', 'name')


@admin.register(ProductBatch)
class ProductBatchAdmin(ModelAdmin):
    list_display = ('id', 'product', 'quantity', 'provider')


@admin.register(Cart)
class CartAdmin(ModelAdmin):
    list_display = ('uuid', 'user', 'creation_date')


@admin.register(CartItem)
class CartItemAdmin(ModelAdmin):
    list_display = ('id', 'cart', 'product', 'variant', 'quantity')


@admin.register(ShippingMethod)
class ShippingMethodAdmin(ModelAdmin):
    list_display = ('id', 'name', 'description')


@admin.register(CustomerAddress)
class CustomerAddressAdmin(ModelAdmin):
    list_display = ('id', 'user', 'vat_id', 'address', 'address_state', 'address_zip')

    def get_queryset(self, request):
        qs = super().get_queryset(request)
        return qs.filter(hidden=False)


@admin.register(ProductCategory)
class ProductCategoryAdmin(ModelAdmin):
    list_display = ('id', 'name', 'parent', 'promoted', 'hidden', 'show_in_navbar')


@admin.register(ShopSettings)
class ShopSettingsAdmin(ModelAdmin):
    list_display = ('id', 'merchant_code', 'currency_code', 'terminal')


@admin.register(ProductImage)
class ProductImageAdmin(ModelAdmin):
    list_display = ('id', 'original')


@admin.register(ProductAttribute)
class ProductAttributeAdmin(ModelAdmin):
    search_fields = ('name',)
    list_display = ('id', 'name')


@admin.register(ProductAttributeValue)
class ProductAttributeValueAdmin(ModelAdmin):
    autocomplete_fields = ('attribute',)
    search_fields = ('value',)
    list_display = ('id', 'attribute', 'value')


@admin.register(ProductVariant)
class ProductVariantAdmin(ModelAdmin):
    autocomplete_fields = ('product',)
    filter_horizontal = ('attribute_values',)
    search_fields = ('sku', 'product__name')
    list_display = ('id', 'product', 'sku', 'stock')
    inlines = (ProductPriceInline,)