public async Task <ActionResult> EditAsync(SEOMetaData data)
{
if (!ModelState.IsValid)
{
TempData["msg"] = "Error: Data Not Valid";
return(RedirectToAction(nameof(Index)));
}
try
{
int id = await seoService.UpdateAsync(data);
if (id > 0)
{
TempData["msg"] = "Edited.";
}
else
{
TempData["msg"] = "Error: Failure to update database";
}
return(RedirectToAction(nameof(Index)));
}
catch
{
TempData["msg"] = "Update Failed";
return(RedirectToAction(nameof(Index)));
}
}
public async Task <ActionResult> DefaultAsync(SEOMetaData data)
{
data.Id = 1;
await seoService.UpdateAsync(data);
TempData["msg"] = "Default Set";
return(RedirectToAction(nameof(Index)));
}
public SEOMetaData Get(int id)
{
SEOMetaData data = new SEOMetaData();
using (var context = new ApplicationContext())
{
data = context.SEOMetaData.Single(x => x.Id == id);
}
return(data);
}
public async Task <int> AddAsync(SEOMetaData data)
{
int success = 0;
try
{
using (var context = new ApplicationContext())
{
data.Path = CleanPath(data.Path);
context.SEOMetaData.Add(data);
await context.SaveChangesAsync();
success = 1;
}
}
catch
{
}
return(success);
}
public async Task <ActionResult> CreateAsync(SEOMetaData data)
{
if (!ModelState.IsValid)
{
TempData["msg"] = "Error: Data Not Valid";
return(RedirectToAction(nameof(Index)));
}
try
{
//refuse if path already exists in database, suggest they edit
//seoService.Get always returns something (default) so must make
//so, it only exists if it returns an ID > 1 (valid id) and not default (1)
SEOMetaData exists = seoService.Get(data.Path);
if (exists != null && exists.Id > 1)
{
TempData["msg"] = "URL already in database. Edit instead.";
return(RedirectToAction(nameof(Index)));
}
int id = await seoService.AddAsync(data);
if (id > 0)
{
TempData["msg"] = "Added.";
}
else
{
TempData["msg"] = "Error: Failure to add to database";
}
return(RedirectToAction(nameof(Index)));
}
catch
{
TempData["msg"] = "Add Failed";
return(RedirectToAction(nameof(Index)));
}
}
public SEOMetaData Get(string path)
{
SEOMetaData data = new SEOMetaData();
path = CleanPath(path);
using (var context = new ApplicationContext())
{
data = context.SEOMetaData.Single(x => x.Path == path);
}
//missing page, so get and use default
if (data == null)
{
using (var context = new ApplicationContext())
{
//default id is always 1
data = context.SEOMetaData.Single(x => x.Id == 1);
}
}
return(data);
}
// GET: SEO/Edit/5
public ActionResult Edit(int id)
{
SEOMetaData data = seoService.Get(id);
return(View(data));
}
public ActionResult Default()
{
SEOMetaData data = seoService.Get(1);
return(View(data));
}
