public ActionResult EditPage(pageVM model)
{
//Get model state
if (!ModelState.IsValid)
{
return(View(model));
}
using (Db db = new Db())
{
//Get Id
int Id = model.Id;
//Declare Slug
string slug = "home";
//Get the page
pageDTO dto = db.Pages.Find(Id);
//DTO title
dto.Title = model.Title;
//Check slug and set it if needed
if (model.Slug != "home")
{
if (string.IsNullOrWhiteSpace(model.Slug))
{
slug = model.Title.Replace(" ", "-").ToLower();
}
else
{
slug = model.Slug.Replace(" ", "-").ToLower();
}
}
//Check if slug and title unique
if (db.Pages.Where(x => x.Id != Id).Any(x => x.Title == model.Title) || db.Pages.Where(x => x.Id != Id).Any(x => x.Slug == slug))
{
ModelState.AddModelError("", "The title or slug already exists");
return(View(model));
}
//dto the rest
dto.Slug = slug;
dto.Body = model.Body;
dto.HasSidebar = model.HasSidebar;
//save dto
db.SaveChanges();
}
//save tempdata message
TempData["SM"] = "The page has been edited!!!";
//Redirect
return(RedirectToAction("EditPage"));
}
//POST: Admin/Pages/PageDetails
public ActionResult PageDetails(int id)
{
//Declare PageVM
pageVM model;
using (Db db = new Db())
{
//Get the Page
pageDTO dto = db.Pages.Find(id);
//Confirm Page Exists
if (dto == null)
{
return(Content("The Page doesn't exist"));
}
model = new pageVM(dto);
//Init PageVM
}
//Return View with model
return(View(model));
}
