eta_mini_api/models/report_pdf.go

package models

import (
	"eta/eta_mini_api/utils"
	"fmt"
	"time"

	"github.com/beego/beego/v2/client/orm"
)

type ReportPdf struct {
	ReportPdfId        int       `orm:"pk" description:"id"`
	PdfUrl             string    `description:"pdf文件URL"`
	Title              string    `description:"pdf文件标题"`
	Author             string    `description:"作者"`
	Abstract           string    `description:"摘要"`
	ClassifyIdFirst    int       `description:"一级分类id"`
	ClassifyNameFirst  string    `description:"一级分类名称"`
	ClassifyIdSecond   int       `description:"二级分类id"`
	ClassifyNameSecond string    `description:"二级分类名称"`
	ClassifyIdThird    int       `description:"三级分类id"`
	ClassifyNameThird  string    `description:"三级分类名称"`
	Stage              int       `description:"期数"`
	PublishTime        time.Time `description:"发布时间"`
	ModifyTime         time.Time `description:"更新时间"`
	Pv                 int       `description:"pv"`
	Uv                 int       `description:"uv"`
	SysUserId          int       `description:"创建人id"`
	SysRealName        string    `description:"创建人姓名"`
	State              int       `description:"状态:1-已发布;2-未发布"`
}

type ReportPdfView struct {
	ReportPdfId        int    `orm:"pk" description:"id"`
	PdfUrl             string `description:"pdf文件URL"`
	Title              string `description:"pdf文件标题"`
	Author             string `description:"作者"`
	Abstract           string `description:"摘要"`
	ClassifyIdFirst    int    `description:"一级分类id"`
	ClassifyNameFirst  string `description:"一级分类名称"`
	ClassifyIdSecond   int    `description:"二级分类id"`
	ClassifyNameSecond string `description:"二级分类名称"`
	ClassifyIdThird    int    `description:"三级分类id"`
	ClassifyNameThird  string `description:"三级分类名称"`
	Stage              int    `description:"期数"`
	PublishTime        string `description:"发布时间"`
	ModifyTime         string `description:"更新时间"`
	Pv                 int    `description:"pv"`
	Uv                 int    `description:"uv"`
	SysUserId          int    `description:"创建人id"`
	SysRealName        string `description:"创建人姓名"`
	State              int    `description:"状态:1-已发布;2-未发布"`
	IsPublic           bool   `description:"是否公开"`
	IsCollect          bool   `description:"是否收藏"`
}

func GetRecentReportPdfList(startSize, pageSize int) (items []*ReportPdf, err error) {
	o := orm.NewOrm()
	sql := ` SELECT * FROM report_pdf WHERE state=1 ORDER BY publish_time DESC LIMIT ?,?`
	_, err = o.Raw(sql, startSize, pageSize).QueryRows(&items)
	return
}

func GetReportPdfListByCondition(firstClassifyIds, secondClassifyIds, thirdClassifyIds []int, condition string, startSize, pageSize int) (reportPdfs []*ReportPdf, err error) {
	if len(firstClassifyIds) == 0 && len(secondClassifyIds) == 0 && len(thirdClassifyIds) == 0 {
		return
	}
	o := orm.NewOrm()
	sql := `SELECT * FROM report_pdf WHERE 1=1 AND (1=2`
	if len(firstClassifyIds) > 0 {
		sql += fmt.Sprintf(" OR classify_id_first IN (%s) ", utils.GetOrmReplaceHolder(len(firstClassifyIds)))
	}
	if len(secondClassifyIds) > 0 {
		sql += fmt.Sprintf(" OR classify_id_second IN (%s) ", utils.GetOrmReplaceHolder(len(secondClassifyIds)))
	}
	if len(thirdClassifyIds) > 0 {
		sql += fmt.Sprintf(" OR classify_id_third IN (%s) ", utils.GetOrmReplaceHolder(len(thirdClassifyIds)))
	}
	sql += ")"
	if condition != "" {
		sql += condition
	}
	sql += ` ORDER BY publish_time DESC LIMIT ?,?`
	_, err = o.Raw(sql, firstClassifyIds, secondClassifyIds, thirdClassifyIds, startSize, pageSize).QueryRows(&reportPdfs)
	return
}

func GetReportPdfDailyList() (reportPdfs []*ReportPdf, err error) {
	o := orm.NewOrm()
	sql := `SELECT * FROM report_pdf WHERE 1=1 AND state=1 AND DATE(publish_time) = DATE(NOW()) ORDER BY publish_time DESC `
	_, err = o.Raw(sql).QueryRows(&reportPdfs)
	return
}

func GetReportPdfCountByCondition(firstClassifyIds, secondClassifyIds, thirdClassifyIds []int, condition string) (count int, err error) {
	if len(firstClassifyIds) == 0 && len(secondClassifyIds) == 0 && len(thirdClassifyIds) == 0 {
		return
	}
	o := orm.NewOrm()
	sql := `SELECT COUNT(*) AS count FROM report_pdf WHERE 1=1 AND (1=2 `

	if len(firstClassifyIds) > 0 {
		sql += fmt.Sprintf(" OR classify_id_first IN (%s) ", utils.GetOrmReplaceHolder(len(firstClassifyIds)))
	}
	if len(secondClassifyIds) > 0 {
		sql += fmt.Sprintf(" OR classify_id_second IN (%s) ", utils.GetOrmReplaceHolder(len(secondClassifyIds)))
	}
	if len(thirdClassifyIds) > 0 {
		sql += fmt.Sprintf(" OR classify_id_third IN (%s) ", utils.GetOrmReplaceHolder(len(thirdClassifyIds)))
	}
	sql += ` )`
	if condition != "" {
		sql += condition
	}
	err = o.Raw(sql, firstClassifyIds, secondClassifyIds, thirdClassifyIds).QueryRow(&count)
	return
}

func GetReportPdfCountById(id int) (count int, err error) {
	o := orm.NewOrm()
	sql := `SELECT COUNT(*) AS count FROM report_pdf WHERE report_pdf_id = ? `
	err = o.Raw(sql, id).QueryRow(&count)
	return
}

func GetReportPdfById(id int) (item *ReportPdfView, err error) {
	o := orm.NewOrm()
	sql := `SELECT * FROM report_pdf WHERE report_pdf_id = ? `
	err = o.Raw(sql, id).QueryRow(&item)
	return
}

// 更新pv
func UpdateReportPdfPv(id int) (err error) {
	o := orm.NewOrm()
	sql := `UPDATE report_pdf SET pv = pv + 1 WHERE report_pdf_id = ?`
	_, err = o.Raw(sql, id).Exec()
	return
}

// 更新uv和pv
func UpdateReportPdfUvAndPv(id int) (err error) {
	o := orm.NewOrm()
	sql := `UPDATE report_pdf SET uv = uv + 1, pv = pv + 1 WHERE report_pdf_id = ?`
	_, err = o.Raw(sql, id).Exec()
	return
}