from django.contrib import admin

from shop.models import Order, OrderItem, Product, ProductColor, ProductImage


class ProductColorInline(admin.TabularInline):
    model = ProductColor
    extra = 0


class ProductImageInline(admin.TabularInline):
    model = ProductImage
    extra = 0


@admin.register(Product)
class ProductAdmin(admin.ModelAdmin):
    list_display = ("name", "sku", "price", "stock_qty", "fulfillment", "is_published")
    list_filter = ("fulfillment", "is_published")
    search_fields = ("name", "sku")
    prepopulated_fields = {"slug": ("name",)}
    inlines = [ProductColorInline, ProductImageInline]


class OrderItemInline(admin.TabularInline):
    model = OrderItem
    extra = 0
    fields = ("name", "sku", "color_name", "quantity", "unit_price")
    readonly_fields = ("color_name",)


@admin.register(Order)
class OrderAdmin(admin.ModelAdmin):
    list_display = ("number", "email", "amount", "status", "created_at")
    list_filter = ("status",)
    search_fields = ("number", "email", "customer_name")
    inlines = [OrderItemInline]