from django.contrib import admin
from django.utils import timezone

from .models import PaymentConfirmation, Product, ProductCategory


@admin.register(ProductCategory)
class ProductCategoryAdmin(admin.ModelAdmin):
    list_display = ("name", "slug", "is_active", "sort_order")
    list_editable = ("is_active", "sort_order")
    prepopulated_fields = {"slug": ("name",)}
    search_fields = ("name", "description")


@admin.register(Product)
class ProductAdmin(admin.ModelAdmin):
    list_display = ("name", "category", "price_from", "delivery_time", "is_featured", "is_active")
    list_filter = ("category", "is_featured", "is_active")
    list_editable = ("price_from", "is_featured", "is_active")
    prepopulated_fields = {"slug": ("name",)}
    search_fields = ("name", "short_description", "description")


@admin.register(PaymentConfirmation)
class PaymentConfirmationAdmin(admin.ModelAdmin):
    list_display = ("customer_name", "product", "method", "amount", "reference", "status", "created_at")
    list_filter = ("status", "method", "created_at")
    search_fields = ("customer_name", "customer_phone", "customer_email", "reference")
    readonly_fields = ("created_at",)
    actions = ("approve_payments", "reject_payments")

    @admin.action(description="Aprobar pagos seleccionados")
    def approve_payments(self, request, queryset):
        updated = queryset.update(status=PaymentConfirmation.STATUS_APPROVED, reviewed_at=timezone.now())
        self.message_user(request, f"{updated} confirmación(es) aprobada(s).")

    @admin.action(description="Rechazar pagos seleccionados")
    def reject_payments(self, request, queryset):
        updated = queryset.update(status=PaymentConfirmation.STATUS_REJECTED, reviewed_at=timezone.now())
        self.message_user(request, f"{updated} confirmación(es) rechazada(s).")