public IActionResult Create(ToyViewModel model)
{
if (ModelState.IsValid)
{
model.Toy.Producer = _producerRepository.GetProducerByID(model.Producer);
model.Toy.Category = _categoryRepository.GetCategoryById(model.Category);
_toyRepository.AddToy(model.Toy);
if (model.Images != null)
{
var helper = new ImageHelper(_environment);
foreach (var image in model.Images)
{
var imageName = helper.AddImage(image);
var gallery = new Gallery()
{
FileName = imageName, Toy = model.Toy
};
_galleryRepository.AddImage(gallery);
}
}
_toyRepository.Save();
return(RedirectToAction("Index"));
}
else
{
model.Categories = FormHelper.GetFormCategories(_context.Categories.ToArray());
model.Producers = FormHelper.GetFormProducers(_context.Producers.ToArray());
}
return(View(model));
}
public IActionResult CreateImage([FromBody] ImageForCreation imageForCreation)
{
var imageEntity = _mapper.Map <Entities.Image>(imageForCreation);
var webRootPath = _hostingEnvironment.WebRootPath;
// create the jpg filename
string fileName = Guid.NewGuid().ToString() + ".jpg";
var filePath = Path.Combine($"{webRootPath}/images/{fileName}");
System.IO.File.WriteAllBytes(filePath, imageForCreation.Bytes);
imageEntity.FileName = fileName;
imageEntity.Id = Guid.NewGuid();
_galleryRepository.AddImage(imageEntity);
_galleryRepository.Save();
var imageToReturn = _mapper.Map <Image>(imageEntity);
return(CreatedAtRoute("GetImage",
new { id = imageToReturn.Id },
imageToReturn));
}
public IActionResult CreateImage([FromBody] ImageForCreation imageForCreation)
{
if (imageForCreation == null)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
// return 422 - Unprocessable Entity when validation fails
return(new UnprocessableEntityObjectResult(ModelState));
}
// Automapper maps only the Title in our configuration
var imageEntity = Mapper.Map <Entities.Image>(imageForCreation);
// Create an image from the passed-in bytes (Base64), and
// set the filename on the image
// get this environment's web root path (the path
// from which static content, like an image, is served)
var webRootPath = _hostingEnvironment.WebRootPath;
// create the filename
string fileName = Guid.NewGuid().ToString() + ".jpg";
// the full file path
var filePath = Path.Combine($"{webRootPath}/images/{fileName}");
// write bytes and auto-close stream
System.IO.File.WriteAllBytes(filePath, imageForCreation.Bytes);
// fill out the filename
imageEntity.FileName = fileName;
// ownerId should be set - can't save image in starter solution, will
// be fixed during the course
//imageEntity.OwnerId = ...;
//set the ownerId on the imageEntity
var ownerId = User.Claims.FirstOrDefault(c => c.Type == "sub").Value;
imageEntity.OwnerId = ownerId;
// add and save.
_galleryRepository.AddImage(imageEntity);
if (!_galleryRepository.Save())
{
throw new Exception($"Adding an image failed on save.");
}
var imageToReturn = Mapper.Map <Image>(imageEntity);
return(CreatedAtRoute("GetImage",
new { id = imageToReturn.Id },
imageToReturn));
}
public async Task <IActionResult> Create(ImageForCreation imageForCreation)
{
var file = imageForCreation.File;
if (file == null)
{
return(BadRequest("Null file"));
}
if (file.Length == 0)
{
return(BadRequest("Empty file"));
}
/* if (file.Length > photoSettings.MaxBytes)
* {
* return BadRequest("Max file size exceeded");
* }
* if (!photoSettings.IsSupported(file.FileName))
* {
* return BadRequest("Invalid file type.");
* }
*/
var uploadFolderPath = Path.Combine(hostingEnvironment.WebRootPath, "uploads");
if (!Directory.Exists(uploadFolderPath))
{
Directory.CreateDirectory(uploadFolderPath);
}
var fileName = Guid.NewGuid().ToString() + Path.GetExtension(imageForCreation.File.FileName);
var filePath = Path.Combine(uploadFolderPath, fileName);
using (var stream = new FileStream(filePath, FileMode.Create))
{
await imageForCreation.File.CopyToAsync(stream);
}
var image = new Image(imageForCreation.Title, fileName);
await galleryRepository.AddImage(image);
var imageToReturn = Mapper.Map <ImageDto>(image);
if (!(await galleryRepository.Save()))
{
return(BadRequest("An error ocurred while saving the data into the database."));
}
return(CreatedAtRoute("GetImage",
new { id = image.Id },
CreateLinksForImage(imageToReturn)));
}
public IActionResult CreateImage([FromBody] ImageForCreation imageForCreation)
{
if (imageForCreation == null)
{
return(BadRequest());
}
// Introduction to model validation in ASP.NET Core MVC
// https://docs.microsoft.com/en-us/aspnet/core/mvc/models/validation
if (ModelState.IsValid == false)
{
// return 422 - Unprocessable Entity when validation fails
return(new UnprocessableEntityObjectResult(ModelState));
}
// Automapper maps only the Title in our configuration
var imageEntity = Mapper.Map <Entities.Image>(imageForCreation);
imageEntity.OwnerId = Guid.NewGuid().ToString(); //TODO:Fix Added Random Owner ID for quick fix purpose
// Create an iamge from the passed-in bytes (Base64), and
// set the filename on the image
// get this environment's web root path (the path
// from which static content, like an image, is served)
var webRootPath = hostingEnvironment.WebRootPath;
// create the filename
var filename = Guid.NewGuid().ToString() + ".jpg";
// the full file path
var filePath = Path.Combine($"{webRootPath}/images/{filename}");
// write bytes and auto-close stream
System.IO.File.WriteAllBytes(filePath, imageForCreation.Bytes);
// fill out the filename
imageEntity.FileName = filename;
// add and save
galleryRepository.AddImage(imageEntity);
if (galleryRepository.Save() == false)
{
throw new Exception("Adding an image failed on save.");
}
var imageToReturn = Mapper.Map <Image>(imageEntity);
// 201 Created
// https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/201
return(CreatedAtRoute("GetImage", new { id = imageToReturn.Id }, imageToReturn));
}
public IActionResult PostImage([FromBody] ImageForCreation imageForCreation)
{
if (imageForCreation == null)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
// return 422 - Unprocessable Entity when validation fails
return(new UnprocessableEntityObjectResult(ModelState));
}
// Automapper maps only the Title in our configuration
var imageEntity = Mapper.Map <Entities.Image>(imageForCreation);
// Create an image from the passed-in bytes (Base64), and
// set the filename on the image
// get this environment's web root path (the path
// from which static content, like an image, is served)
var webRootPath = _env.WebRootPath;
// create the filename
string fileName = Guid.NewGuid().ToString() + ".jpg";
// the full file path
var filePath = Path.Combine($"{webRootPath}/images/{fileName}");
// write bytes and auto-close stream
System.IO.File.WriteAllBytes(filePath, imageForCreation.Bytes);
// fill out the filename
imageEntity.FileName = fileName;
_repo.AddImage(imageEntity);
if (!_repo.Save())
{
throw new Exception($"Adding an image failed on save.");
}
var imageToReturn = Mapper.Map <Model.Image>(imageEntity);
return(CreatedAtRoute("GetImage", new { id = imageToReturn.Id }, imageToReturn));
}
public IActionResult CreateImage([FromBody] ImageForCreation imageForCreation)
{
// Automapper maps only the Title in our configuration
var imageEntity = _mapper.Map <Entities.Image>(imageForCreation);
var userId = User.Claims.FirstOrDefault(i => i.Type == "sub")?.Value;
imageEntity.OwnerId = userId;
// Create an image from the passed-in bytes (Base64), and
// set the filename on the image
// get this environment's web root path (the path
// from which static content, like an image, is served)
var webRootPath = _hostingEnvironment.WebRootPath;
// create the filename
string fileName = Guid.NewGuid().ToString() + ".jpg";
// the full file path
var filePath = Path.Combine($"{webRootPath}/images/{fileName}");
// write bytes and auto-close stream
System.IO.File.WriteAllBytes(filePath, imageForCreation.Bytes);
// fill out the filename
imageEntity.FileName = fileName;
// ownerId should be set - can't save image in starter solution, will
// be fixed during the course
//imageEntity.OwnerId = ...;
// add and save.
_galleryRepository.AddImage(imageEntity);
_galleryRepository.Save();
var imageToReturn = _mapper.Map <Image>(imageEntity);
return(CreatedAtRoute("GetImage",
new { id = imageToReturn.Id },
imageToReturn));
}
public IActionResult CreateImage([FromBody] ImageForCreation imageForCreation)
{
if (imageForCreation == null)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(new UnprocessableEntityObjectResult(ModelState));
}
var imageEntity = Mapper.Map <Entities.Image>(imageForCreation);
var webRootPath = _hostingEnvironment.WebRootPath;
string fileName = Guid.NewGuid().ToString() + ".jpg";
var filePath = Path.Combine($"{webRootPath}/images/{fileName}");
System.IO.File.WriteAllBytes(filePath, imageForCreation.Bytes);
imageEntity.FileName = fileName;
var ownerId = User.Claims.FirstOrDefault(c => c.Type == "sub").Value;
imageEntity.OwnerId = ownerId;
_galleryRepository.AddImage(imageEntity);
if (!_galleryRepository.Save())
{
throw new Exception($"Adding an image failed on save.");
}
var imageToReturn = Mapper.Map <Image>(imageEntity);
return(CreatedAtRoute("GetImage",
new { id = imageToReturn.Id },
imageToReturn));
}
public IActionResult CreateImage([FromBody] ImageForCreation imageForCreation)
{
// Automapper maps only the Title in our configuration
var imageEntity = _mapper.Map <Entities.Image>(imageForCreation);
// Create an image from the passed-in bytes (Base64), and
// set the filename on the image
// get this environment's web root path (the path
// from which static content, like an image, is served)
var webRootPath = _hostingEnvironment.WebRootPath;
// create the filename
string fileName = Guid.NewGuid().ToString() + ".jpg";
// the full file path
var filePath = Path.Combine($"{webRootPath}/images/{fileName}");
// write bytes and auto-close stream
System.IO.File.WriteAllBytes(filePath, imageForCreation.Bytes);
// fill out the filename
imageEntity.FileName = fileName;
//seems like we could create a custom controller class and hang this value off of it for all to use...
var ownerId = User.Claims.FirstOrDefault(c => c.Type == "sub")?.Value;
//a good reason to have DTOs separate from ViewModels...ownerId couldn't be spoofed
imageEntity.OwnerId = ownerId;
// add and save.
_galleryRepository.AddImage(imageEntity);
_galleryRepository.Save();
var imageToReturn = _mapper.Map <Image>(imageEntity);
return(CreatedAtRoute("GetImage",
new { id = imageToReturn.Id },
imageToReturn));
}
