using System.Collections.Generic;

namespace Harmony.VehiclePartPatches
{
    [HarmonyPatch(typeof(VehiclePart))]
    [HarmonyPatch("IsBroken")]
    public class DamageVehiclePartPatch
    {
        public static bool Prefix(VehiclePart __instance, ref bool __result,
                                    Vehicle ___vehicle
                                    )
        {
            __result = false;

            //Log.Out("VehiclePartPatches-IsBroken START");

            if (___vehicle.GetHealth() <= 0)
            {
                //Log.Out("VehiclePartPatches-IsBroken 1");
                __result = true;
                return false;
            }
            else
            {
                //Log.Out("VehiclePartPatches-IsBroken 2");

                if (___vehicle.entity.HasDriver && ___vehicle.entity is global::EntityVehicleRebirth)
                {
                    //Log.Out("VehiclePartPatches-IsBroken 3");
                    global::EntityVehicleRebirth entityVehicle = (global::EntityVehicleRebirth)___vehicle.entity;

                    if (___vehicle.entity.EntityClass.Properties.Values.ContainsKey("VehicleType"))
                    {
                        string vehicleType = ___vehicle.entity.EntityClass.Properties.Values["VehicleType"];

                        //Log.Out("VehiclePartPatches-IsBroken 4, vehicleType: " + vehicleType);

                        int currentPart = 0;

                        foreach (string vehicleTypeKey in RebirthVariables.localVehicleTypes.Keys)
                        {
                            if (vehicleType == vehicleTypeKey)
                            {
                                //Log.Out("VehiclePartPatches-IsBroken 5");

                                List<RepairableVehicleSlotsEnum> partsList = RebirthVariables.localVehicleTypes[vehicleTypeKey];

                                //Log.Out("VehiclePartPatches-IsBroken 6, partsList.Count: " + partsList.Count);

                                for (int i = 0; i < partsList.Count; i++)
                                {
                                    RepairableVehicleSlotsEnum partName = partsList[i];

                                    //Log.Out("VehiclePartPatches-IsBroken 7, partName: " + partName);

                                    foreach (RepairableVehicleSlotsEnum key in RebirthVariables.localVehicleParts.Keys)
                                    {
                                        if (key == partName && RebirthVariables.localVehicleParts[key].requiredToOperate)
                                        {
                                            //Log.Out("VehiclePartPatches-IsBroken 6");
                                            if (entityVehicle.itemValues[i].type == ItemValue.None.type)
                                            {
                                                //Log.Out("VehiclePartPatches-IsBroken MISSING OR BROKEN: " + partName);
                                                __result = true;
                                                return false;
                                            }
                                            else
                                            {
                                                int maxUSerTimes = entityVehicle.itemValues[i].MaxUseTimes;
                                                int useTimes = (int)entityVehicle.itemValues[i].UseTimes;

                                                bool flag = entityVehicle.itemValues[i].MaxUseTimes - entityVehicle.itemValues[i].UseTimes == 0;

                                                if (flag)
                                                {
                                                    //Log.Out("VehiclePartPatches-IsBroken MISSING OR BROKEN: " + partName);
                                                    __result = true;
                                                    return false;
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }

            return false;
        }
    }
}