예제 #1
0
        public async Task <IActionResult> Create([Bind("Id,Name,BuiltBy,Description,Github_Url,Live_Url,ImageFile")] MyProjects_Ar myProjects_Ar)
        {
            if (ModelState.IsValid)
            {
                //save image to wwwroot/Images/MyProjectsAr
                string wwwRootPath = _hostEnvironment.WebRootPath;
                string fileName    = Path.GetFileNameWithoutExtension(myProjects_Ar.ImageFile.FileName);
                string extension   = Path.GetExtension(myProjects_Ar.ImageFile.FileName);
                fileName = fileName + DateTime.Now.ToString("yymmssff") + extension;
                myProjects_Ar.ImageName = fileName;
                string path = Path.Combine(wwwRootPath + "/Images/MyProjectsAr/", fileName);

                using (var fileStream = new FileStream(path, FileMode.Create))
                {
                    await myProjects_Ar.ImageFile.CopyToAsync(fileStream);
                }


                //insert record
                _context.Add(myProjects_Ar);
                await _context.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            return(View(myProjects_Ar));
        }
예제 #2
0
        public async Task <IActionResult> Edit(int?id)

        {
            if (id == null)

            {
                return(NotFound());
            }

            MyProjects_Ar myProjects_Ar2 = await _context.MyProjects_Ar.Where(x => x.Id == id).FirstOrDefaultAsync();

            if (myProjects_Ar2 == null)

            {
                return(NotFound());
            }



            return(View(myProjects_Ar2));
        }
예제 #3
0
        public async Task <IActionResult> Edit(int?id, MyProjects_Ar myProjects_Ar, IFormFile file)
        {
            if (id == null)

            {
                return(NotFound());
            }



            MyProjects_Ar myProjects_Ar2 = await _context.MyProjects_Ar.Where(x => x.Id == id).FirstOrDefaultAsync();



            if (myProjects_Ar2 == null)

            {
                return(NotFound());
            }



            if (file != null || file.Length != 0)

            {
                string filename = System.Guid.NewGuid().ToString() + ".jpg";

                var path = Path.Combine(

                    Directory.GetCurrentDirectory(), "wwwroot", "Images/MyProjectsAr", filename);



                using (var stream = new FileStream(path, FileMode.Create))

                {
                    await file.CopyToAsync(stream);
                }



                myProjects_Ar2.ImageName = filename;
            }



            myProjects_Ar2.Name = myProjects_Ar.Name;

            myProjects_Ar2.Description = myProjects_Ar.Description;

            myProjects_Ar2.BuiltBy = myProjects_Ar.BuiltBy;

            myProjects_Ar2.Github_Url = myProjects_Ar.Github_Url;

            myProjects_Ar2.Live_Url = myProjects_Ar.Live_Url;



            await _context.SaveChangesAsync();

            return(RedirectToAction("Index"));
        }