package worldtask

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"
)

// 任务完成条件
func (this *apiComp) CompleteCondiCheck(session comm.IUserSession, req *pb.WorldtaskCompleteCondiReq) (code pb.ErrorCode) {
	if req.GroupId <= 0 || req.TaskId <= 0 || req.CondiId <= 0 {
		code = *pb.ErrorCode_ReqParameterError.Enum()
	}
	return
}

func (this *apiComp) CompleteCondi(session comm.IUserSession, req *pb.WorldtaskCompleteCondiReq) (code pb.ErrorCode, data *pb.ErrorData) {
	if code = this.CompleteCondiCheck(session, req); code != pb.ErrorCode_Success {
		return
	}
	data = &pb.ErrorData{}
	rsp := &pb.WorldtaskCompleteCondiResp{}
	uid := session.GetUserId()

	// 当前任务配置
	curTaskConf, err := this.module.configure.getWorldtaskById(req.TaskId)
	if err != nil || curTaskConf == nil {
		code = pb.ErrorCode_ConfigNoFound
		return
	}
	if (len(curTaskConf.Completetask) == 1 && curTaskConf.Completetask[0] == 0) ||
		len(curTaskConf.Completetask) == 0 {
		code = pb.ErrorCode_WorldtaskNoProcess
		data.Title = code.ToString()
		data.Message = "无完成条件"
		return
	}

	myWorldtask, err := this.module.modelWorldtask.getWorldtask(uid)
	if err != nil {
		code = pb.ErrorCode_DBError
		data.Title = code.ToString()
		return
	}

	myWorldtask.Uid = uid
	wt := myWorldtask.CurrentTask[req.GroupId]

	conds, err := this.module.ModuleBuried.CheckCondition(uid, req.CondiId)
	if err != nil {
		code = pb.ErrorCode_ExternalModule
		data.Title = code.ToString()
		data.Message = comm.NewExternalModuleErr("buried", "CheckCondition", uid, req.CondiId).Error()
	}
	for _, cond := range conds {
		if cond.State == pb.BuriedItemFinishState_buried_finish {
			wt.CondiIds = append(wt.CondiIds, cond.Conid)
		}
	}

	myWorldtask.CurrentTask[req.GroupId] = wt

	update := map[string]interface{}{
		"currentTask": myWorldtask.CurrentTask,
	}
	if err := this.module.modelWorldtask.Change(uid, update); err != nil {
		code = pb.ErrorCode_DBError
		return
	}

	this.sendMsg(session, WorldtaskComplete, rsp)

	//结束任务
	if curTaskConf.DeliverNpc == 0 {
		this.module.modelWorldtask.taskFinish(session, req.GroupId, req.TaskId, myWorldtask, curTaskConf)
		this.module.modelWorldtask.taskFinishPush(session, req.GroupId, myWorldtask, curTaskConf)
	}
	return
}