public async Task <IActionResult> Create([FromForm] ItemImageViewModel viewModel, List <IFormFile> files)
{
if (ModelState.IsValid)
{
foreach (var file in files)
{
var newItemImage = Mapper.Map <ItemImage>(viewModel);
newItemImage.UserId = this.User.FindFirstValue(ClaimTypes.NameIdentifier);
if (!Directory.Exists(_hostingEnviroment.WebRootPath + "\\images\\" + viewModel.ItemId + "\\"))
{
Directory.CreateDirectory(_hostingEnviroment.WebRootPath + "\\images\\" + viewModel.ItemId + "\\");
}
var filePath = Path.Combine(_hostingEnviroment.WebRootPath + "\\images\\" + viewModel.ItemId + "\\", file.FileName);
using (var fileStream = new FileStream(filePath, FileMode.Create))
{
await file.CopyToAsync(fileStream);
newItemImage.Name = "\\images\\" + viewModel.ItemId + "\\" + file.FileName;
newItemImage.CreateDate = DateTime.Now;
}
_repository.Insert(newItemImage);
await _repository.SaveChangesAsync();
}
}
return(RedirectToAction("Index", "Item"));
}
public IActionResult Create()
{
ItemImageViewModel images = new ItemImageViewModel();
ViewBag.Items = _itemRepository.GetAll();
return(PartialView("_Create", Mapper.Map <ItemImageViewModel>(images)));
}
public ItemImagePage(ItemImageViewModel itemImageViewModel)
{
InitializeComponent();
zoomToastCancelTokenSource = new CancellationTokenSource();
doubleTapToastCancelTokenSource = new CancellationTokenSource();
panToastCancelTokenSource = new CancellationTokenSource();
BindingContext = viewModel = itemImageViewModel;
Analytics.TrackEvent($"Opening: {MethodBase.GetCurrentMethod().ReflectedType?.Name}.{MethodBase.GetCurrentMethod().Name}");
}
public ActionResult Upload(int id, HttpPostedFileBase file)
{
ItemImage itemImage = new ItemImage();
//var ItemId = h.ItemId;
itemImage.ItemId = id;
itemImage.Image = file.FileName;
byte[] data = new byte[file.ContentLength];
file.InputStream.Read(data, 0, file.ContentLength);
itemImage.ImageData = data;
//if (file.ContentLength>(2*1024*1024))
//{
// ModelState.AddModelError("CustomError", "File size must be less than 2MB");
// return View();
//}
//if (!(file.ContentType == "image/jpeg" || file.ContentType == "image/png"))
//{
// ModelState.AddModelError("CustomError", "File types allowed: jpeg, png");
// return View();
//}
var model = new ItemImageViewModel
{
Image = file.FileName,
ImageData = data,
File = file,
};
using (ConstructionLKContext db = new ConstructionLKContext())
{
if (ModelState.IsValid)
{
db.ItemImages.Add(itemImage);
try
{
db.SaveChanges();
}
catch (System.Data.Entity.Infrastructure.DbUpdateException e)
{
throw e;
}
}
}
return(RedirectToAction("Gallery", new { id = id }));
}
public JsonResult AddImage(Guid Id)
{
var model = new ItemImageViewModel();
try
{
foreach (string file in Request.Files)
{
var fileContent = Request.Files[file];
if (fileContent.ContentLength > 0)
{
var fileName = Guid.NewGuid().ToString() + fileContent.FileName;
var path = Path.Combine(Server.MapPath("~/imgs/"), fileName);
//var path = Path.Combine("http://www.liar114.com/imgs/", fileName);
fileContent.SaveAs(path);
var itemImage = new ItemImage();
{
itemImage.ItemId = Id;
itemImage.Path = Path.Combine("http://www.liar114.com/imgs/", fileName);
}
var img = db.ItemImages.Add(itemImage);
db.SaveChanges();
model = new ItemImageViewModel(img);
}
}
return(Json(model, JsonRequestBehavior.AllowGet));
}
catch (Exception e)
{
return(Json(e.InnerException));
}
}
public JsonResult GetItemImages(Guid itemId)
{
var imgModels = new List <ItemImageViewModel>();
try
{
var imgs = db.ItemImages.Where(x => x.ItemId == itemId).ToList();
if (imgs != null && imgs.Count > 0)
{
foreach (var img in imgs)
{
var imgModel = new ItemImageViewModel(img);
imgModels.Add(imgModel);
}
}
}
catch
{
}
return(Json(imgModels, JsonRequestBehavior.AllowGet));
}
