from django.contrib import admin
from .models import Profile, Truck, Shipment, Bid, Message

@admin.register(Profile)
class ProfileAdmin(admin.ModelAdmin):
    list_display = ('user', 'role', 'phone_number')
    list_filter = ('role',)
    search_fields = ('user__username', 'phone_number')

@admin.register(Truck)
class TruckAdmin(admin.ModelAdmin):
    list_display = ('truck_type', 'model', 'plate_no', 'owner', 'load_capacity')
    search_fields = ('plate_no', 'owner__username', 'truck_type')

@admin.register(Shipment)
class ShipmentAdmin(admin.ModelAdmin):
    list_display = ('origin', 'destination', 'shipper', 'status', 'delivery_date')
    list_filter = ('status', 'delivery_date')
    search_fields = ('origin', 'destination', 'shipper__username')

@admin.register(Bid)
class BidAdmin(admin.ModelAdmin):
    list_display = ('shipment', 'truck_owner', 'amount', 'status')
    list_filter = ('status',)
    search_fields = ('shipment__origin', 'shipment__destination', 'truck_owner__username')

@admin.register(Message)
class MessageAdmin(admin.ModelAdmin):
    list_display = ('shipment', 'sender', 'timestamp')
    search_fields = ('content', 'sender__username')