public IActionResult Index()
{
var model = new FrontPageModel();
model.NewPhotos = _dataContext.Photos.Cast <MediaItem>().ToList();
model.PopularPhotos = _dataContext.Photos.Cast <MediaItem>().ToList();
var path = _galleryContext.GetFolderPath(8, "lill.jpg");
return(View(model));
}
public bool Execute(EditFolderModel model)
{
var parentPath = "";
var folder = new MediaFolder();
folder.Title = model.Title;
if (model.parentFolderId.HasValue)
{
var parentFolder = _dataContext.Folders.FirstOrDefault(f => f.Id == model.parentFolderId);
folder.ParentFolder = parentFolder;
parentFolder.Items.Add(folder);
parentPath = _galleryContext.GetFolderPath(model.parentFolderId.Value, null);
}
_dataContext.Items.Add(folder);
_dataContext.SaveChanges();
var path = Path.Combine(_host.WebRootPath, "gallery", parentPath, folder.Title);
Directory.CreateDirectory(path);
return(true);
}
public void GetFile(int id)
{
var item = _dataContext.Photos
.Include(p => p.ParentFolder)
.FirstOrDefault(i => i.Id == id);
var folder = item.ParentFolder;
var path = item.FileName;
if (folder != null)
{
path = _galleryContext.GetFolderPath(folder.Id, item.FileName);
}
Response.Clear();
Response.Headers.Add("Content-Disposition", "attachment;filename=" + item.FileName);
try
{
using (var fileStream = _fileClient.GetFile(path))
{
fileStream.CopyTo(Response.Body);
}
}
catch (Exception ex)
{
_logger.LogError(ex, "");
}
}
private string GetParentPath(EditFolderModel model)
{
var parentPath = "";
if (model.parentFolderId.HasValue)
{
var parentFolder = _dataContext.Folders.FirstOrDefault(f => f.Id == model.parentFolderId);
parentPath = _galleryContext.GetFolderPath(model.parentFolderId.Value, null);
}
return(parentPath);
}
public bool Execute(PhotoEditModel model)
{
var parentPath = "";
MediaFolder folder = null;
if (model.ParentFolderId.HasValue)
{
folder = _dataContext.Folders.First(f => f.Id == model.ParentFolderId.Value);
parentPath = _context.GetFolderPath(model.ParentFolderId.Value, null);
}
//var fileName = Path.GetFileName(model.FileName);
//var filePath = Path.Combine(_host.WebRootPath, "gallery", parentPath, fileName);
_fileClient.UploadPhoto(Path.Combine(parentPath, model.FileName), model.File.OpenReadStream());
return(true);
}
public bool Execute(PhotoEditModel model)
{
var parentPath = "";
MediaFolder folder = null;
if (model.ParentFolderId.HasValue)
{
folder = _dataContext.Folders.First(f => f.Id == model.ParentFolderId.Value);
parentPath = _context.GetFolderPath(model.ParentFolderId.Value, null);
}
var fileName = Path.GetFileName(model.FileName);
var filePath = Path.Combine(_host.WebRootPath, "gallery", parentPath, fileName);
using (var localFile = new FileStream(filePath, FileMode.CreateNew, FileAccess.Write))
{
model.File.CopyTo(localFile);
}
return(true);
}
//public GetFileWithEffectsCommand()
//{
//}
public bool Execute(PicWithEffectModel model)
{
var item = _dataContext.Items
.Include(p => p.ParentFolder)
.FirstOrDefault(i => i.Id == model.Id);
var fileItem = (Photo)item;
var folder = fileItem.ParentFolder;
var path = fileItem.FileName;
if (folder != null)
{
path = _galleryContext.GetFolderPath(folder.Id, fileItem.FileName);
}
var fileName = fileItem.FileName;
var effect = model.Effect;
try
{
IImageFormat format;
using (var fileStream = _fileClient.GetFile(path))
using (var image = Image.Load(fileStream, out format))
{
Image <Rgba32> imageWithEffect;
if (effect == "BlackWhite")
{
imageWithEffect = image.Clone(ctx => ctx.BlackWhite());
}
else if (effect == "OilPaint")
{
imageWithEffect = image.Clone(ctx => ctx.OilPaint());
}
else if (effect == "Sepia")
{
imageWithEffect = image.Clone(ctx => ctx.Sepia());
}
else if (effect == "Blur")
{
imageWithEffect = image.Clone(ctx => ctx.GaussianBlur());
}
else if (effect == "Sharpen")
{
imageWithEffect = image.Clone(ctx => ctx.GaussianSharpen());
}
else if (effect == "Glow")
{
imageWithEffect = image.Clone(ctx => ctx.Glow());
}
else if (effect == "Invert")
{
imageWithEffect = image.Clone(ctx => ctx.Invert());
}
else
{
imageWithEffect = image;
}
imageWithEffect.Save(model.outStream, format);
}
}
catch (Exception ex)
{
_logger.LogError(ex, "");
}
return(true);
}