package action
  
  import (
  	"fmt"
  	"github.com/golang/protobuf/proto"
  	"go.mongodb.org/mongo-driver/bson"

  	"pro2d/common"

  	"pro2d/common/components"
  	"pro2d/common/db/mongoproxy"
  	"pro2d/common/logger"
  	"pro2d/csvdata"
  	"pro2d/models"
  	"pro2d/pb"

  	"strconv"

  )
  
  /*
  EquipmentDelRpc 删除装备
   2 删除失败
  */
  func EquipmentDelRpc(role *models.RoleModel, msg components.IMessage) (int32, interface{}) {
  	req := pb.EquipmentDelReq{}
  	if err := proto.Unmarshal(msg.GetData(), &req); err != nil {
  		logger.Error("loginRpc err: %v", err)
  		return 1, nil
  	}
  	filter := bson.D{{"id", bson.D{{"$in", req.Id}}}}
  	if err := mongoproxy.DelMany("equipment", filter); err != nil {
  		logger.Error(err.Error())
  		return 2, nil
  	}
  
  	for _, id := range req.Id {
  		delete(role.Equipments, id)
  	}
  
  	return 0, nil
  }
  
  /*
  HeroUpLevelRpc 英雄升级
   2 item不存在
   3 itemType错误
   4 itemExp 不存在
   5 英雄不存在
   6 消耗物品失败
  */
  func HeroUpLevelRpc(role *models.RoleModel, msg components.IMessage) (int32, interface{}) {
  	req := pb.HeroUpLevelReq{}
  	if err := proto.Unmarshal(msg.GetData(), &req); err != nil {
  		logger.Error("loginRpc err: %v", err)
  		return 1, nil
  	}

  	items := common.StringToMapNum(req.Items)
  	var hero *models.HeroModel
  	for id, count := range items {
  		itemId, err := strconv.Atoi(id)
  		if err != nil {
  			continue
  		}

  		item := csvdata.Get().TbItemData.Get(int32(itemId))
  		if item == nil {
  			return 2, nil
  		}
  		if item.Type != 2003 {
  			return 3, nil
  		}

  		itemExp := csvdata.Get().TbExpItemData.Get(item.ID)
  		if itemExp == nil {
  			return 4, nil
  		}

  		h := role.Heros[req.HeroId]
  		if h == nil {
  			return 5, nil
  		}
  
  		if !role.CostItem(fmt.Sprintf("%d", item.ID), count) {
  			return 6, nil
  		}

  		hero = h.(*models.HeroModel)

  		level, exp := hero.UpLevel(itemExp.Exp * count)

  		h.SetProperty("level", level)
  		h.SetProperty("exp", exp)

  	}
  

  	return 0, hero.Hero

  }