from django.contrib import admin
from .models import Ingredient, MenuItem, MenuItemIngredient, Order, OrderItem, UserProfile

@admin.register(UserProfile)
class UserProfileAdmin(admin.ModelAdmin):
    list_display = ('user', 'role')
    list_filter = ('role',)
    search_fields = ('user__username',)

class MenuItemIngredientInline(admin.TabularInline):
    model = MenuItemIngredient
    extra = 1

@admin.register(Ingredient)
class IngredientAdmin(admin.ModelAdmin):
    list_display = ('name', 'stock_quantity', 'unit')
    search_fields = ('name',)

@admin.register(MenuItem)
class MenuItemAdmin(admin.ModelAdmin):
    list_display = ('name', 'price', 'is_active')
    inlines = [MenuItemIngredientInline]
    search_fields = ('name',)

class OrderItemInline(admin.TabularInline):
    model = OrderItem
    extra = 0
    readonly_fields = ('menu_item', 'quantity', 'price_at_order')

@admin.register(Order)
class OrderAdmin(admin.ModelAdmin):
    list_display = ('order_number', 'total_price', 'created_at')
    inlines = [OrderItemInline]
    readonly_fields = ('order_number', 'total_price', 'created_at', 'customer_notes')