func (manage *ManageController) Update() {
o := orm.NewOrm()
o.Using("default")
flash := beego.NewFlash()
// convert the string value to an int
if articleId, err := strconv.Atoi(manage.Ctx.Input.Param(":id")); err == nil {
article := models.Article{Id: articleId}
// attempt to load the record from the database
if o.Read(&article) == nil {
// set the Client and Url properties to arbitrary values
article.Client = "Sitepoint"
article.Url = "http://www.google.com"
if num, err := o.Update(&article); err == nil {
flash.Notice("Record Was Updated.")
flash.Store(&manage.Controller)
beego.Info("Record Was Updated. ", num)
}
} else {
flash.Notice("Record Was NOT Updated.")
flash.Store(&manage.Controller)
beego.Error("Couldn't find article matching id: ", articleId)
}
} else {
flash.Notice("Record Was NOT Updated.")
flash.Store(&manage.Controller)
beego.Error("Couldn't convert id from a string to a number. ", err)
}
// redirect afterwards
manage.Redirect("/manage/view", 302)
}
/**
* Delete the user, by their id, if that user's available.
*/
func (manage *ManageController) Delete() {
manage.Layout = "basic-layout.tpl"
manage.LayoutSections = make(map[string]string)
manage.LayoutSections["Header"] = "header.tpl"
manage.LayoutSections["Footer"] = "footer.tpl"
manage.TplNames = "manage/home.tpl"
// convert the string value to an int
articleId, _ := strconv.Atoi(manage.Ctx.Input.Param(":id"))
o := orm.NewOrm()
o.Using("default")
article := models.Article{}
// Check if the article exists first
if exist := o.QueryTable(article.TableName()).Filter("Id", articleId).Exist(); exist {
if num, err := o.Delete(&models.Article{Id: articleId}); err == nil {
beego.Info("Record Deleted. ", num)
} else {
beego.Error("Record couldn't be deleted. Reason: ", err)
}
} else {
beego.Info("Record Doesn't exist.")
}
}