hongze_mfyx/controllers/home.go

package controllers

import (
	"github.com/rdlucklib/rdluck_tools/paging"
	"hongze/hongze_mfyx/models"
	"hongze/hongze_mfyx/services"
	"hongze/hongze_mfyx/utils"
	"time"
)

type HomeController struct {
	BaseAuthController
}

type BaseHomeController struct {
	BaseCommonController
}

// @Title 最新首页列表接口
// @Description 最新首页列表接口
// @Param   LabelKeyword   query   string  true       "标签关键词"
// @Param   HashtagKeyword   query   string  true       "主题关键词"
// @Param   KeyWord   query   string  true       "搜索关键词"
// @Param   PageSize   query   int  true       "每页数据条数"
// @Param   CurrentIndex   query   int  true       "当前页页码，从1开始"
// @Success 200 {object} models.HomeArtAndChartListResp
// @router /new [get]
func (this *HomeController) NewList() {
	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
	}
	pageSize, _ := this.GetInt("PageSize")
	currentIndex, _ := this.GetInt("CurrentIndex")
	labelKeyword := this.GetString("LabelKeyword")
	hashtagKeyword := this.GetString("HashtagKeyword")
	keyWord := this.GetString("KeyWord")

	var startSize int
	if pageSize <= 0 {
		pageSize = utils.PageSize20
	}
	if currentIndex <= 0 {
		currentIndex = 1
	}

	startSize = paging.StartIndex(currentIndex, pageSize)

	var condition string
	var pars []interface{}
	var yanxuanActivityIds []int
	var yanxuanArticleIds []int
	var conditionresp string
	//var yanxuanspecialIds []int

	if hashtagKeyword != "" {

	}

	var total int
	var list []*models.CygxResourceDataResp
	var err error
	resp := new(models.HomeResourceDataListResp)

	if keyWord == "" {
		condition += " AND source IN ('article','activity','yanxuanspecial','activityvoice','activityvideo')  AND IF   ( source IN('activityvoice','activityvideo') , chart_permission_id = 31 ,1=1 ) " // 只有研选的文章、研选的活动、研选的专栏这三种
		if labelKeyword == "" {
			//查询近一个月的数据
			condition += " AND search_order_time  >   '" + time.Now().AddDate(0, 0, -180).Format(utils.FormatDateTime) + "'"
			yanxuanActivityIds = services.GetYanxuanActivityIds(user, "1,2") // 获取所有的研选活动ID
			yanxuanArticleIds = services.GetYanxuanArticleIds()              //获取所有研选文章ID
		} else {
			yanxuanActivityIds, yanxuanArticleIds, conditionresp, err = services.GetConditionInitByTagIds(user, labelKeyword)
			if err != nil {
				br.Msg = "获取失败"
				br.ErrMsg = "获取活动权限数据失败，GetConditionInitByTagIds Err:" + err.Error()
				return
			}
			condition += conditionresp
			//如果不是 "全部报告" 、 "专栏" 的关键词查询，就不做研选专栏的查询
			if labelKeyword != utils.LABEL_L2_1 && labelKeyword != utils.LABEL_L2_2 {
				condition += `  AND IF ( source = 'yanxuanspecial' , source_id   IN (0) ,1=1 ) `
			}
			//任何筛选，都不展示对应的音视频
			condition += `   AND source  NOT IN ('activityvoice','activityvideo') `
		}

		yanxuanArticleIds = append(yanxuanArticleIds, 0)
		yanxuanActivityIds = append(yanxuanActivityIds, 0)
		//yanxuanspecialIds = append(yanxuanspecialIds, 0)
		condition += `  AND IF ( source = 'article' , source_id   IN (` + utils.GetOrmInReplace(len(yanxuanArticleIds)) + `) ,1=1 ) `
		pars = append(pars, yanxuanArticleIds)

		condition += `  AND IF ( source = 'activity' , source_id   IN (` + utils.GetOrmInReplace(len(yanxuanActivityIds)) + `) ,1=1 ) `
		pars = append(pars, yanxuanActivityIds)

		total, err = models.GetResourceDataCount(condition, pars)
		if err != nil {
			br.Msg = "获取失败"
			br.ErrMsg = "获取数据失败，Err:" + err.Error()
			return
		}

		list, err = services.GetResourceDataList(condition, pars, startSize, pageSize, user)
		if err != nil {
			br.Msg = "获取失败"
			br.ErrMsg = "获取数据失败，Err:" + err.Error()
			return
		}
	} else {

		tmpResult, tmpTotalResult, err := services.SqlComprehensiveSearch(user, keyWord, startSize, pageSize)
		if err != nil {
			br.Msg = "检索失败"
			br.ErrMsg = "检索失败，Err:" + err.Error()
			return
		}

		total = tmpTotalResult
		list, err = services.GetResourceDataEsList(tmpResult, user)
		if err != nil {
			br.Msg = "获取失败"
			br.ErrMsg = "获取数据失败，Err:" + err.Error()
			return
		}
	}
	page := paging.GetPaging(currentIndex, pageSize, total)

	if currentIndex == 1 && keyWord != "" {
		go services.AddSearchKeyWord(user, keyWord, 1)
	}
	resp.Paging = page
	resp.List = list
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = resp
}