public ActionResult DeleteConfirmed(int id)
{
FacilityImage facilityImage = db.FacilityImages.Find(id);
db.FacilityImages.Remove(facilityImage);
db.SaveChanges();
System.IO.File.Delete(HttpContext.Server.MapPath("~/Images/" + facilityImage.Image));
return(RedirectToAction("Index"));
}
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
FacilityImage facilityImage = db.FacilityImages.Find(id);
if (facilityImage == null)
{
return(HttpNotFound());
}
return(View(facilityImage));
}
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
FacilityImage facilityImage = db.FacilityImages.Find(id);
if (facilityImage == null)
{
return(HttpNotFound());
}
ViewBag.FacilityId = new SelectList(db.Facilities, "Id", "Name", facilityImage.FacilityId);
return(View(facilityImage));
}
public ActionResult Edit([Bind(Include = "Id,FacilityId,Image")] FacilityImage facilityImage)
{
HttpPostedFileBase file = Request.Files["Image"];
if (file != null && file.ContentLength > 0)
{
facilityImage.Image = file.FileName;
}
ModelState.Clear();
TryValidateModel(facilityImage);
if (ModelState.IsValid)
{
file.SaveAs(HttpContext.Server.MapPath("~/Images/" + facilityImage.Image));
db.Entry(facilityImage).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.FacilityId = new SelectList(db.Facilities, "Id", "Name", facilityImage.FacilityId);
return(View(facilityImage));
}
public async Task <ActionResult <FacilityImage> > UploadImages(int facilityId, IFormFile[] files)
{
var user = await context.Users.Where(u => u.UserId == GetUserIdFromClaim(User)).Include(u => u.Facilities).FirstOrDefaultAsync();
if (user == null)
{
return(BadRequest("Incorrect user id"));
}
var facility = await context.Facilities.Where(f => f.FacilityId.Equals(facilityId)).Include(f => f.Owner).Include(f => f.FacilityImages).FirstOrDefaultAsync();
if (facility == null)
{
return(NotFound("Facility not found"));
}
if (facility.Owner.UserId != user.UserId)
{
return(BadRequest("User isn't owner of that facility"));
}
int imageCount = facility.FacilityImages.Count();
long size = facility.FacilityImages.Count();
// Check directory
string dirPath = Path.Combine("wwwroot", "Images", "Facility" + facilityId);
string subPath = Path.Combine(Directory.GetCurrentDirectory(), dirPath);
string dbPath = Path.Combine("Files", "Images", "Facility" + facilityId); //Forst parameter in Startup.cs
bool exists = Directory.Exists(subPath);
if (!exists)
{
Directory.CreateDirectory(subPath);
}
List <FacilityImage> images = new List <FacilityImage>();
foreach (var file in files)
{
if (!(file.Length > 0 && file.ContentType.Contains("image")))
{
return(BadRequest("Incorrect image type"));
}
}
foreach (var file in files)
{
var localPath = Path.Combine(subPath, "image_" + imageCount + "_" + file.FileName);
var finalDbPath = Path.Combine(dbPath, "image_" + imageCount + "_" + file.FileName);
imageCount++;
using (var stream = System.IO.File.Create(localPath))
{
await file.CopyToAsync(stream);
finalDbPath = finalDbPath.Replace("\\", "/");
var image = new FacilityImage()
{
FacilityId = facilityId, ImageUrl = finalDbPath
};
//TODO
images.Add(image);
}
}
if (images.Count > 0)
{
await context.FacilityImages.AddRangeAsync(images);
await context.SaveChangesAsync();
return(Ok(images));
}
return(BadRequest("No images found"));
}
