package logic

import (
	"context"
	"fmt"

	"muyu-apiserver/rpc/inventory/internal/svc"
	"muyu-apiserver/rpc/inventory/pb"

	"github.com/zeromicro/go-zero/core/logx"
	"google.golang.org/grpc/codes"
	"google.golang.org/grpc/status"
)

type ListBoltsLogic struct {
	ctx    context.Context
	svcCtx *svc.ServiceContext
	logx.Logger
}

func NewListBoltsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ListBoltsLogic {
	return &ListBoltsLogic{
		ctx:    ctx,
		svcCtx: svcCtx,
		Logger: logx.WithContext(ctx),
	}
}

func (l *ListBoltsLogic) ListBolts(in *pb.ListBoltReq) (*pb.ListBoltResp, error) {
	bolts, err := l.svcCtx.BoltModel.FindByPanId(l.ctx, in.PanId)
	if err != nil {
		return nil, status.Error(codes.Internal, err.Error())
	}

	pbBolts := make([]*pb.BoltInfo, 0, len(bolts))
	for _, b := range bolts {
		pbBolts = append(pbBolts, &pb.BoltInfo{
			BoltId:    b.BoltId,
			PanId:     b.PanId,
			LengthM:   fmt.Sprintf("%.2f", b.LengthM),
			SortOrder: b.SortOrder,
		})
	}

	return &pb.ListBoltResp{List: pbBolts}, nil
}