i2-bill-erp/internal/logic/pinglogic.go

package logic

import (
	"context"

	"git.i2edu.net/i2/i2-bill-erp/internal/svc"
	"git.i2edu.net/i2/i2-bill-erp/transform"

	"git.i2edu.net/i2/go-zero/core/logx"
)

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

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

func (l *PingLogic) Ping(in *transform.Request) (*transform.Response, error) {
	res, err := l.svcCtx.Model.FindOne(in.Id)
	if err != nil {
		return nil, err
	}
	return &transform.Response{Id: res.Id}, nil
}