Exemplo n.º 1
0
Arquivo: main.go Projeto: Neeke/goblog
//分类查看
func (this *MainController) Category() {
	var (
		page     int
		pagesize int
		name     string
		err      error
		count    int64
		result   map[string][]*models.Post
	)
	name = this.Ctx.Input.Param(":name")
	if page, err = strconv.Atoi(this.Ctx.Input.Param(":page")); err != nil || page < 1 {
		page = 1
	}
	if pagesize, err = strconv.Atoi(this.getOption("pagesize")); err != nil || pagesize < 1 {
		pagesize = 20
	} else {
		pagesize *= 2
	}

	o := orm.NewOrm()
	tag := new(models.Tag)
	tag.Name = name

	if o.Read(tag, "Name") != nil {
		this.Abort("404")
	}

	count, _ = o.QueryTable(&models.TagPost{}).Filter("tagid", tag.Id).Filter("poststatus", 0).Count()
	result = make(map[string][]*models.Post)
	if count > 0 {
		var tp []*models.TagPost
		var list []*models.Post
		var pids []int64 = make([]int64, 0)

		o.QueryTable(&models.TagPost{}).Filter("tagid", tag.Id).Filter("poststatus", 0).OrderBy("-posttime").Limit(pagesize, (page-1)*pagesize).All(&tp)
		for _, v := range tp {
			pids = append(pids, v.Postid)
		}

		o.QueryTable(&models.Post{}).Filter("id__in", pids).All(&list)

		for _, v := range list {
			year := v.Posttime.Format("2006")
			if _, ok := result[year]; !ok {
				result[year] = make([]*models.Post, 0)
			}
			result[year] = append(result[year], v)
		}
	}

	this.Data["tag"] = tag
	this.Data["page"] = page
	this.Data["pagesize"] = pagesize
	this.Data["count"] = count
	this.Data["result"] = result
	this.Data["pagebar"] = models.NewPager(int64(page), int64(count), int64(pagesize), "/category/"+url.QueryEscape(tag.Name)).ToString()

	this.setHeadMetas(tag.Name, tag.Name, tag.Name)
	this.display("category")
}
Exemplo n.º 2
0
Arquivo: tag.go Projeto: Neeke/goblog
//批量操作
func (this *TagController) batch() {
	ids := this.GetStrings("ids[]")
	op := this.GetString("op")

	idarr := make([]int64, 0)
	for _, v := range ids {
		if id, _ := strconv.Atoi(v); id > 0 {
			idarr = append(idarr, int64(id))
		}
	}

	switch op {
	case "upcount": //更新统计
		for _, id := range idarr {
			obj := models.Tag{Id: id}
			if obj.Read() == nil {
				obj.UpCount()
			}
		}
	case "merge": //合并到
		toname := strings.TrimSpace(this.GetString("toname"))
		if toname != "" && len(idarr) > 0 {
			tag := new(models.Tag)
			tag.Name = toname
			if tag.Read("name") != nil {
				tag.Count = 0
				tag.Insert()
			}
			for _, id := range idarr {
				obj := models.Tag{Id: id}
				if obj.Read() == nil {
					obj.MergeTo(tag)
					obj.Delete()
				}
			}
			tag.UpCount()
		}
	case "delete": //批量删除
		for _, id := range idarr {
			obj := models.Tag{Id: id}
			if obj.Read() == nil {
				obj.Delete()
			}
		}
	}

	this.Redirect("/admin/tag", 302)
}
Exemplo n.º 3
0
//分类查看
func (this *MainController) Category() {
	var (
		page     int
		pagesize int
		name     string
		err      error
		count    int64
		result   map[string][]*models.Post
	)
	name = this.Ctx.Input.Param(":name")
	if page, err = strconv.Atoi(this.Ctx.Input.Param(":page")); err != nil || page < 1 {
		page = 1
	}
	if pagesize, err = strconv.Atoi(this.getOption("pagesize")); err != nil || pagesize < 1 {
		pagesize = 20
	} else {
		pagesize *= 2
	}

	tagpost := new(models.TagPost)
	tag := new(models.Tag)
	tag.Name = name

	if tag.Read("Name") != nil {
		this.Abort("404")
	}

	query := tagpost.Query().Filter("tag_id", tag.Id).Filter("post_status", 0)
	count, _ = query.Count()
	result = make(map[string][]*models.Post)
	if count > 0 {
		var tp []*models.TagPost
		var list []*models.Post
		var pids []int = make([]int, 0)

		query.OrderBy("-post_time").Limit(pagesize, (page-1)*pagesize).All(&tp)
		for _, v := range tp {
			pids = append(pids, v.PostId)
		}

		new(models.Post).Query().Filter("id__in", pids).All(&list)

		for _, v := range list {
			year := v.PostTime.Format("2006")
			if _, ok := result[year]; !ok {
				result[year] = make([]*models.Post, 0)
			}
			result[year] = append(result[year], v)
		}
	}

	this.Data["tag"] = tag
	this.Data["page"] = page
	this.Data["pagesize"] = pagesize
	this.Data["count"] = count
	this.Data["result"] = result
	this.Data["pagebar"] = util.NewPager(page, int(count), pagesize, tag.Link()).ToString()

	this.setHeadMetas(tag.Name, tag.Name, tag.Name)
	this.display("category")
}