jyMicroservices/jyBXBuyer/rpc/internal/logic/buyerlistlogic.go

package logic

import (
	"app.yhyue.com/moapp/jybase/redis"
	"context"
	"encoding/json"
	"github.com/zeromicro/go-zero/core/logx"
	"jyBXBuyer/rpc/internal/svc"
	"jyBXBuyer/rpc/model"
	"jyBXBuyer/rpc/type/bxbuyer"
	"log"
)

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

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

// 采购单位搜索
func (l *BuyerListLogic) BuyerList(in *bxbuyer.BuyerListReq) (*bxbuyer.BuyerListResp, error) {
	log.Println("----:", model.CheckEmpty(in))
	query := ""
	resp := &bxbuyer.BuyerListResp{}
	if model.CheckEmpty(in) {
		//获取缓存数据
		var isBool = true
		bs, err := redis.GetBytes("other", model.P_redis_key)
		if err == nil && bs != nil && len(*bs) > 0 {
			isBool = false
			if err := json.Unmarshal(*bs, &resp.Data); err != nil {
				isBool = true
				logx.Info("获取redis缓存，序列化异常")
			}
		}
		if isBool {
			query = model.BuyerListRedisCacheQuery()
			resp = model.GetBuyerList(query, in)
			b, err := json.Marshal(resp.Data)
			if err == nil {
				redis.PutBytes("other", model.P_redis_key, &b, model.P_redis_time)
			} else {
				logx.Info("缓存数据 序列化异常")
			}
		}
	} else {
		query = model.BuyerListQuery(in)
		resp = model.GetBuyerList(query, in)
	}
	return &bxbuyer.BuyerListResp{
		Data:    resp.Data,
		ErrMsg:  resp.ErrMsg,
		ErrCode: resp.ErrCode,
	}, nil
}