using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Web.Mvc.Ajax;
using MvcApplication.Models;
using MvcApplication.Repositories;
namespace MvcApplication.Controllers {
public class GuestbookController : Controller {
private IGuestbookRepository gr;
public GuestbookController(IGuestbookRepository repository) {
gr = repository;
}
public ActionResult Index(int? page) {
const int pageSize = 5;
var guestbook = gr.GetAllMessages();
var pagedGuestbook = new PaginatedList<mvc_guestbook>(guestbook,
page ?? 0,
pageSize);
return View(pagedGuestbook);
}
public ActionResult AjaxIndex(int? page) {
const int pageSize = 5;
var guestbook = gr.GetAllMessages();
var pagedGuestbook = new PaginatedList<mvc_guestbook>(guestbook,
page ?? 0,
pageSize);
return PartialView("Messages", pagedGuestbook);
}
[AcceptVerbs(HttpVerbs.Get)]
public ActionResult Create() {
if (Session[Request.ServerVariables["REMOTE_ADDR"].ToString()] != null ? DateTime.Now.Subtract(Convert.ToDateTime(Session[Request.ServerVariables["REMOTE_ADDR"].ToString()])).Minutes >= 5 : true) {
mvc_Guestbook guestbook = new mvc_Guestbook();
return View(guestbook);
} else {
Session["DELAY"] = (5 + Convert.ToDateTime(Session[Request.ServerVariables["REMOTE_ADDR"].ToString()]).Subtract(DateTime.Now).Minutes).ToString();
return View("Denied");
}
}
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Create(mvc_Guestbook guestbook) {
if (ModelState.IsValid) {
try {
guestbook.MessageDate = DateTime.Now;
gr.Save(guestbook);
Session[Request.ServerVariables["REMOTE_ADDR"].ToString()] = DateTime.Now.ToString();
return RedirectToAction("Details", new { id = guestbook.GuestbookID });
} catch {
ModelState.AddModelError("Error", "Error saving message");
}
}
return View();
}
[Authorize]
[AcceptVerbs(HttpVerbs.Get)]
public ActionResult Edit(int id) {
mvc_Guestbook guestbook = gr.GetMessage(id);
if (guestbook == null) {
return View("Not Found");
} else {
return View(guestbook);
}
}
[Authorize]
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Edit(int id, FormCollection collection) {
mvc_Guestbook guestbook = gr.GetMessage(id);
try {
UpdateModel(guestbook);
gr.Update(guestbook);
return RedirectToAction("Details", new { id = guestbook.GuestbookID });
} catch {
ModelState.AddModelError("Error", "Error saving message");
return View(guestbook);
}
}
[Authorize]
[AcceptVerbs(HttpVerbs.Get)]
public ActionResult Delete(int id) {
mvc_Guestbook guestbook = gr.GetMessage(id);
if (guestbook == null) {
return View("Not Found");
} else {
return View(guestbook);
}
}
[Authorize]
[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Delete(int id, string confirmButton) {
mvc_Guestbook guestbook = gr.GetMessage(id);
if (guestbook == null) {
return View("Not Found");
} else {
gr.Delete(guestbook);
return View("Deleted");
}
}
public ActionResult Details(int id) {
mvc_Guestbook guestbook = gr.GetMessage(id);
if (guestbook == null) {
return View("NotFound");
} else {
return View(guestbook);
}
}
}
}
