public ActionResult Edit(AssetViewModel asset)
{
using (var dtx = new HeimContext()) {
asset.Updated = DateTimeOffset.UtcNow;
SaveAssetFiles(dtx, asset);
dtx.Entry <Asset>(asset).State = EntityState.Modified;
dtx.SaveChanges();
return(View(asset));
}
}
private void SaveAssetFiles(HeimContext dtx, AssetViewModel mat)
{
// Save Material file and Preview file
IStorage storage = null;
string root = null;
// prepare storage
if (mat.PreviewImageFile != null || mat.AssetFile != null)
{
root = ConfigurationManager.AppSettings["UserDataRoot"];
root = Path.Combine(root, "assets", mat.ID.ToString());
storage = this.GetStorage(Server.MapPath(root));
storage.EnsureRootExist();
}
string ext = "";
if (mat.PreviewImageFile != null)
{
ext = mat.PreviewImageFile.InputStream.GetFileExtension();
ext = ext == null ? null : ext.ToLower();
if (mat != null)
{
mat.PreviewFilePath = Path.Combine(root, "pre_" + mat.Updated.Ticks.ToString() + ext).Replace('\\', '/');
storage.Save(mat.PreviewImageFile.InputStream, "pre_" + mat.Updated.Ticks.ToString() + ext);
}
}
if (mat.AssetFile != null)
{
ext = mat.AssetFile.InputStream.GetFileExtension();
ext = ext == null ? null : ext.ToLower();
if (ext != null)
{
mat.AssetFilePath = Path.Combine(root, mat.Updated.Ticks.ToString() + ext).Replace('\\', '/');
storage.Save(mat.AssetFile.InputStream, mat.Updated.Ticks.ToString() + ext);
}
}
}
public ActionResult Create([Bind(Exclude = "ID")] AssetViewModel mat)
{
using (var dtx = new HeimContext()) {
if (ModelState.IsValid)
{
mat.Created = DateTimeOffset.UtcNow;
mat.Updated = mat.Created;
dtx.Assets.Add(mat as Asset);
dtx.SaveChanges();
SaveAssetFiles(dtx, mat);
dtx.Entry <Asset>(mat as Asset).State = EntityState.Modified;
dtx.SaveChanges();
}
return(View(mat));
}
}
public ActionResult Edit(AssetViewModel asset)
{
using(var dtx = new HeimContext()) {
asset.Updated = DateTimeOffset.UtcNow;
SaveAssetFiles(dtx, asset);
dtx.Entry<Asset>(asset).State = EntityState.Modified;
dtx.SaveChanges();
return View(asset);
}
}
private void SaveAssetFiles(HeimContext dtx, AssetViewModel mat)
{
// Save Material file and Preview file
IStorage storage = null;
string root = null;
// prepare storage
if(mat.PreviewImageFile != null || mat.AssetFile != null) {
root = ConfigurationManager.AppSettings["UserDataRoot"];
root = Path.Combine(root, "assets", mat.ID.ToString());
storage = this.GetStorage(Server.MapPath(root));
storage.EnsureRootExist();
}
string ext = "";
if(mat.PreviewImageFile != null) {
ext = mat.PreviewImageFile.InputStream.GetFileExtension();
ext = ext == null ? null : ext.ToLower();
if(mat != null) {
mat.PreviewFilePath = Path.Combine(root, "pre_" + mat.Updated.Ticks.ToString() + ext).Replace('\\', '/');
storage.Save(mat.PreviewImageFile.InputStream, "pre_" + mat.Updated.Ticks.ToString() + ext);
}
}
if(mat.AssetFile != null) {
ext = mat.AssetFile.InputStream.GetFileExtension();
ext = ext == null ? null : ext.ToLower();
if(ext != null) {
mat.AssetFilePath = Path.Combine(root, mat.Updated.Ticks.ToString() + ext).Replace('\\', '/');
storage.Save(mat.AssetFile.InputStream, mat.Updated.Ticks.ToString() + ext);
}
}
}
