hongze_cygx/controllers/banner.go

package controllers

import (
	"encoding/json"
	"hongze/hongze_cygx/models"
	"hongze/hongze_cygx/services"
)

// Banner
type BannerController struct {
	BaseAuthController
}

// @Title 列表
// @Description 列表接口
// @Success Ret=200 {object} cygx.CygxBannerListResp
// @router /list [get]
func (this *BannerController) List() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	user := this.User
	if user == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，用户信息为空"
		br.Ret = 408
		return
	}
	resp := new(models.CygxBannerListResp)
	var condition string
	var pars []interface{}
	condition += "	 AND art.status = 1 ORDER BY art. list_type ASC   , art.sort ASC  "
	list, err := models.GetCygxBannerList(condition, pars, 0, 99999)
	if err != nil {
		br.Msg = "获取失败"
		br.ErrMsg = "获取失败，Err:" + err.Error()
		return
	}
	bannerImgList, err := models.GetCygxBannerImgList()
	if err != nil {
		br.Msg = "获取失败"
		br.ErrMsg = "获取失败，Err:" + err.Error()
		return
	}
	mapImg := make(map[int]string)
	for _, v := range bannerImgList {
		mapImg[v.ImgId] = v.IndexImg
	}
	for _, v := range list {
		v.IndexImg = mapImg[v.ImgId]
		v.BannerUrlResp = services.GetBannerUrlBody(v.Link)
	}
	resp.List = list
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = resp
}

// @Title 记录点击信息
// @Description 记录点击信息
// @Param	request	body cygx.CygxBannerIdReq true "type json string"
// @Success 200 Ret=200 发布成功
// @router /add/history [post]
func (this *BannerController) History() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	user := this.User
	if user == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，用户信息为空"
		br.Ret = 408
		return
	}
	var req models.CygxBannerIdReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	bannerId := req.BannerId
	if bannerId == 0 {
		br.Msg = "参数错误"
		br.ErrMsg = "参数错误，id不可为空"
		return
	}
	go services.AddCygxBannerHistory(user, bannerId)
	br.Ret = 200
	br.Success = true
	br.Msg = "记录成功"
}