package logic

import (
	"errors"
	"fusenapi/utils/auth"
	"fusenapi/utils/basic"
	"fusenapi/utils/image"
	"gorm.io/gorm"

	"context"

	"fusenapi/server/product/internal/svc"
	"fusenapi/server/product/internal/types"

	"github.com/zeromicro/go-zero/core/logx"
)

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

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

func (l *OtherProductListLogic) OtherProductList(req *types.OtherProductListReq, userinfo *auth.UserInfo) (resp *basic.Response) {
	if userinfo.GetIdType() != auth.IDTYPE_User {
		return resp.SetStatusWithMessage(basic.CodeUnAuth, "please login first")
	}
	if req.Num <= 0 {
		req.Num = 4
	}
	if req.Size > 0{
		req.Size = image.GetCurrentSize(req.Size)
	}
	tagInfo,err := l.svcCtx.AllModels.FsTags.FindOne(l.ctx,req.Cid)
	if err != nil{
		if errors.Is(err,gorm.ErrRecordNotFound){
			return resp.SetStatusWithMessage(basic.CodeDbRecordNotFoundErr,"the tag info is not exists")
		}
		logx.Error(err)
		return resp.SetStatusWithMessage(basic.CodeDbSqlErr,"failed to get tage info")
	}
	if *tagInfo.Status != 1{
		return resp.SetStatusWithMessage(basic.CodeDbSqlErr,"tage info is not available")
	}
	if tagInfo.RecommendProduct == nil || *tagInfo.RecommendProduct == "" {
		return resp.SetStatusWithMessage(basic.CodeOK,"success")
	}
	//获取推荐产品信息
	l.svcCtx.AllModels.FsProduct.GetRandomProductList(l.ctx,)
	//TODO 明天再做
	return resp.SetStatus(basic.CodeOK)
}