public ActionResult Edit(int?id, PlaylistEditTracks newItem)
{
// Validate the input
if (!ModelState.IsValid)
{
return(RedirectToAction("edit", new { id = newItem.PlaylistId }));
}
if (id.GetValueOrDefault() != newItem.PlaylistId)
{
return(RedirectToAction("index"));
}
// Attempt to do the update
var editedItem = m.PlaylistEditTracks(newItem);
if (editedItem == null)
{
return(RedirectToAction("Index", new { id = newItem.PlaylistId }));
}
else
{
// Show the details view, which will have the updated data
return(RedirectToAction("Details", new { id = newItem.PlaylistId }));
}
}
public PlaylistWithTracks PlaylistEditTracks(PlaylistEditTracks newItem)
{
var o = ds.Playlists.Include("Tracks").SingleOrDefault(e => e.PlaylistId == newItem.Id);
if (o == null)
{
// Problem - object was not found, so return
return(null);
}
else
{
// Update the object with the incoming values
// First, clear out the existing collection
o.Tracks.Clear();
// Then, go through the incoming items
// For each one, add to the fetched object's collection
foreach (var item in newItem.TrackIds)
{
var a = ds.Tracks.Find(item);
o.Tracks.Add(a);
}
// Save changes
ds.SaveChanges();
return(mapper.Map <PlaylistWithTracks>(o));
}
}
public ActionResult Edit(int?id, PlaylistEditTracks newItem)
{
try
{
if (!ModelState.IsValid)
{
return(RedirectToAction("Edit", new { id = newItem.PlaylistId }));
}
if (id.GetValueOrDefault() != newItem.PlaylistId)
{
return(RedirectToAction("Index"));
}
var o = m.PlaylistEdit(newItem);
if (o == null)
{
return(RedirectToAction("Index"));
}
else
{
return(RedirectToAction("Details", new { id = newItem.PlaylistId }));
}
}
catch
{
return(View());
}
}
public ActionResult Edit(int?id, PlaylistEditTracks newItem)
{
// Validate the input
if (!ModelState.IsValid)
{
// Our "version 1" approach is to display the "edit form" again
return(RedirectToAction("edit", new { id = newItem.PlaylistId }));
}
if (id.GetValueOrDefault() != newItem.PlaylistId)
{
// This appears to be data tampering, so redirect the user away
return(RedirectToAction("index"));
}
// Attempt to do the upate
var editedItem = m.PlaylistEditTracks(newItem);
if (editedItem == null)
{
// There was a problem updating the object
// Our "version 1" approach is to display the "edit form" again
return(RedirectToAction("edit", new { id = newItem.PlaylistId }));
}
else
{
// Show the details view, which will have the updated data
return(RedirectToAction("details", new { id = newItem.PlaylistId }));
}
}
public ActionResult Edit(int?id, PlaylistEditTracks collection)
{
if (!ModelState.IsValid)
{
return(RedirectToAction("edit", new { id = collection.PlaylistId }));
}
if (id.GetValueOrDefault() != collection.PlaylistId)
{
// This appears to be data tampering, so redirect the user away
return(RedirectToAction("index"));
}
// Attempt to do the update
var editedItem = m.PlaylistEdit(collection);
if (editedItem == null)
{
// There was a problem updating the object
// Our "version 1" approach is to display the "edit form" again
return(RedirectToAction("edit", new { id = collection.PlaylistId }));
}
else
{
return(RedirectToAction("Details", new { id = collection.PlaylistId }));
}
}
public PlaylistWithDetails PlaylistEditTracks(PlaylistEditTracks newItem)
{
// Playlist edit existing
// Attempt to fetch the object
var o = ds.Playlists
.Include("Tracks")
.SingleOrDefault(p => p.PlaylistId == newItem.PlaylistId);
if (o == null)
{
return(null);
}
else
{
// Update the object with the incoming values
// First, clear out the existing collection
o.Tracks.Clear();
// Then, go through the incoming items
// For each one, add to the fetched object's collection
foreach (var item in newItem.TrackIds)
{
var a = ds.Tracks.Find(item);
o.Tracks.Add(a);
}
ds.SaveChanges();
return(Mapper.Map <PlaylistWithDetails>(o));
}
}
public PlaylistWithDetails PlaylistEditTracks(PlaylistEditTracks newItem)
{
// Playlist edit existing
// Attempt to fetch the object
var o = ds.Playlists
.Include("Tracks")
.SingleOrDefault(p => p.PlaylistId == newItem.PlaylistId);
if (o == null)
{
return null;
}
else
{
// Update the object with the incoming values
// First, clear out the existing collection
o.Tracks.Clear();
// Then, go through the incoming items
// For each one, add to the fetched object's collection
foreach (var item in newItem.TrackIds)
{
var a = ds.Tracks.Find(item);
o.Tracks.Add(a);
}
ds.SaveChanges();
return Mapper.Map<PlaylistWithDetails>(o);
}
}
public PlaylistWithDetails PlaylistEdit(PlaylistEditTracks edit)
{
// Attempt to fetch the object
var o = ds.Playlists.Include("Tracks")
.SingleOrDefault(e => e.PlaylistId == edit.PlaylistId);
if (o == null)
{
return(null);
}
else
{
o.Tracks.Clear();;
foreach (var item in edit.TracksIds)
{
// Search through the datacontext looking for each Track in plEdit.TrackList
var a = ds.Tracks.Find(item);
// Add the result
o.Tracks.Add(a);
}
// Save the changes
ds.SaveChanges();
return(Mapper.Map <Playlist, PlaylistWithDetails>(o));
}
}
public PlaylistWithDetail PlaylistEdit(PlaylistEditTracks newItem)
{
var o = ds.Playlists.Include("Tracks").SingleOrDefault(i => i.PlaylistId == newItem.PlaylistId);
if (o == null)
{
return(null);
}
else
{
o.Tracks.Clear();
foreach (var item in newItem.TrackIds)
{
var a = ds.Tracks.Find(item);
o.Tracks.Add(a);
}
ds.SaveChanges();
return(Mapper.Map <Playlist, PlaylistWithDetail>(o));
}
}
public ActionResult Edit(int?id, PlaylistEditTracks newItem)
{
if (!ModelState.IsValid)
{
return(RedirectToAction("edit", new { id = newItem.playlistId }));
}
if (id.GetValueOrDefault() != newItem.playlistId)
{
return(RedirectToAction("index"));
}
var editedItem = m.PlaylistEditTracks(newItem);
if (editedItem == null)
{
return(RedirectToAction("Details", new { id = newItem.playlistId }));
}
else
{
return(RedirectToAction("Details", new { id = newItem.playlistId }));
}
}
public ActionResult Edit(int?id, PlaylistEditTracks newItem)
{
try
{
// Check if model state is valid
if (!ModelState.IsValid)
{
return(RedirectToAction("Edit", new { id = newItem.PlaylistId }));
}
// Check for tampering
if (id.GetValueOrDefault() != newItem.PlaylistId)
{
return(RedirectToAction("Index"));
}
// Envoke manager, attepmt update
var o = m.PlaylistEdit(newItem);
if (o == null)
{
// There was a problem updating the object
// Our "version 1" approach is to display the "edit form" again
return(RedirectToAction("Index"));
}
else
{
// Show the details view, which will have the updated data
return(RedirectToAction("Details", new { id = newItem.PlaylistId }));
}
}
catch
{
return(View());
}
}
public ActionResult Edit(int? id, PlaylistEditTracks newItem)
{
// Validate the input
if (!ModelState.IsValid)
{
// Our "version 1" approach is to display the "edit form" again
return RedirectToAction("edit", new { id = newItem.PlaylistId });
}
if (id.GetValueOrDefault() != newItem.PlaylistId)
{
// This appears to be data tampering, so redirect the user away
return RedirectToAction("index");
}
// Attempt to do the upate
var editedItem = m.PlaylistEditTracks(newItem);
if (editedItem == null)
{
// There was a problem updating the object
// Our "version 1" approach is to display the "edit form" again
return RedirectToAction("edit", new { id = newItem.PlaylistId });
}
else
{
// Show the details view, which will have the updated data
return RedirectToAction("details", new { id = newItem.PlaylistId });
}
}