hongze_api/models/classify.go

package models

import (
	"github.com/beego/beego/v2/client/orm"
	"time"
)

type Classify struct {
	Id             int       `orm:"column(id);pk"`
	ClassifyName   string    `description:"分类名称"`
	Sort           int       `json:"-"`
	ParentId       int       `description:"父级分类id"`
	CreateTime     time.Time `description:"创建时间"`
	ModifyTime     time.Time `description:"修改时间"`
	Abstract       string    `description:"栏目简介"`
	Descript       string    `description:"分享描述"`
	ReportAuthor   string    `description:"栏目作者"`
	AuthorDescript string    `description:"作者简介"`
	ColumnImgUrl   string    `description:"栏目配图"`
	HeadImgUrl     string    `description:"头部banner"`
	AvatarImgUrl   string    `description:"头像"`
	ReportImgUrl   string    `description:"报告配图"`
	HomeImgUrl     string    `description:"首页配图"`
}

func GetClassifyById(classifyId int) (item *Classify, err error) {
	sql := ` SELECT * FROM classify WHERE id = ?  `
	o := orm.NewOrmUsingDB("rddp")
	err = o.Raw(sql, classifyId).QueryRow(&item)
	return
}

func GetClassifyList() (item []*Classify, err error) {
	sql := ` SELECT * FROM classify WHERE parent_id = 0 AND classify_name not in("权益研报","双周报","月报","晨报","周报","草根调研","需求报告","会议纪要","大事点评","年报合集","宏观点评") `
	o := orm.NewOrmUsingDB("rddp")
	_, err = o.Raw(sql).QueryRows(&item)
	return
}

func GetClassifySecondList(classifyId int) (item []*ClassifyDetail, err error) {
	sql := ` SELECT a.id AS classify_id,a.classify_name,a.sort,a.parent_id,a.create_time,a.modify_time,a.abstract,a.descript,a.report_author,a.author_descript,a.report_img_url,a.head_img_url,a.avatar_img_url,a.column_img_url,a.home_img_url,a.is_home_column,MAX(b.stage) AS stage 
            FROM classify AS a 
			LEFT JOIN report AS b ON a.id=b.classify_id_second 
			WHERE a.parent_id = ?
			GROUP BY a.id 
            ORDER BY sort ASC `
	o := orm.NewOrmUsingDB("rddp")
	_, err = o.Raw(sql, classifyId).QueryRows(&item)
	return
}

type ClassifyDetail struct {
	ClassifyId     int       `description:"分类id"`
	ClassifyName   string    `description:"分类名称"`
	Sort           int       `json:"-"`
	ParentId       int       `description:"父级分类id"`
	CreateTime     time.Time `description:"创建时间"`
	ModifyTime     time.Time `description:"修改时间"`
	Abstract       string    `description:"栏目简介"`
	Descript       string    `description:"分享描述"`
	ReportAuthor   string    `description:"栏目作者"`
	AuthorDescript string    `description:"作者简介"`
	ColumnImgUrl   string    `description:"栏目配图"`
	HeadImgUrl     string    `description:"头部banner"`
	AvatarImgUrl   string    `description:"头像"`
	ReportImgUrl   string    `description:"报告配图"`
	HomeImgUrl     string    `description:"首页配图"`
	Stage          int       `description:"最新期数"`
	CommentList    []*CustomerComment
}

func GetClassifyDetailById(classifyId int) (item *ClassifyDetail, err error) {
	sql := ` SELECT id AS classify_id,classify_name,sort,parent_id,create_time,modify_time,abstract,descript,report_author,author_descript,report_img_url,head_img_url,avatar_img_url,column_img_url FROM classify WHERE id = ?  `
	o := orm.NewOrmUsingDB("rddp")
	err = o.Raw(sql, classifyId).QueryRow(&item)
	return
}