public async Task <IActionResult> Edit(int id, [Bind("Id,Slide1,Slide2,Slide3")] HomeImage homeImage)
{
if (id != homeImage.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(homeImage);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!HomeImageExists(homeImage.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(homeImage));
}
public async Task <ActionResult> EditHomeImage(int id, HomeViewModel model)
{
if (model.ImageFile != null)
{
using (var memoryStream = new MemoryStream())
{
await model.ImageFile.CopyToAsync(memoryStream);
// Upload the file if less than 8 MB
if (memoryStream.Length < 8388608)
{
model.homeImage.ImageData = memoryStream.ToArray();
}
else
{
ModelState.AddModelError("File", "The file is too large.");
}
}
}
HomeImage toChange = _manager.GetHomeImage(id);
if (model.ImageFile != null)
{
toChange.ImageData = model.homeImage.ImageData;
}
toChange.Text = model.homeImage.Text;
_manager.ChangeHomeImage(toChange);
return(RedirectToAction("IndexHomeImage", "Database"));
}
private static void SeedCarouselItems(TwinkeltjeDbContext context)
{
List <HomeImage> carouselItems = new List <HomeImage>();
for (int i = 5; i >= 1; i--)
{
HomeImage image = new HomeImage();
switch (i)
{
case 1: image.Text = "Vooraanzicht"; break;
case 2: image.Text = "Charcuterie assortiment"; break;
case 3: image.Text = "Snoep assortiment"; break;
case 4: image.Text = "Drank assortiment"; break;
case 5: image.Text = "Assortiment algemene voeding"; break;
}
image.ImageData = File.ReadAllBytes("Images/IMG_" + i + ".jpg");
carouselItems.Add(image);
}
context.HomeImages.AddRange(carouselItems);
context.SaveChanges();
foreach (EntityEntry entry in context.ChangeTracker.Entries().ToList())
{
entry.State = EntityState.Detached;
}
}
public ActionResult DeleteConfirmed(int id)
{
HomeImage homeImage = db.HomeImages.Find(id);
db.HomeImages.Remove(homeImage);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public IActionResult Update(HomeImage homeImage)
{
var result = _homeImageService.Update(homeImage);
if (result.Success)
{
return(Ok(result));
}
return(BadRequest(result));
}
public ActionResult Edit([Bind(Include = "ID,Image,Title,Text")] HomeImage homeImage)
{
if (ModelState.IsValid)
{
db.Entry(homeImage).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(homeImage));
}
public async Task <IActionResult> Create([Bind("Id,Slide1,Slide2,Slide3")] HomeImage homeImage)
{
if (ModelState.IsValid)
{
_context.Add(homeImage);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(homeImage));
}
public ActionResult Create([Bind(Include = "ID,Image,Title,Text")] HomeImage homeImage)
{
if (ModelState.IsValid)
{
db.HomeImages.Add(homeImage);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(homeImage));
}
public async Task DeleteOneAsync(HomeImage homeImage)
{
string imagePath = environment.WebRootPath + homeImage.ImagePath;
if (System.IO.File.Exists(imagePath))
{
System.IO.File.Delete(imagePath);
}
context.HomeImages.Remove(homeImage);
await context.SaveChangesAsync();
}
// GET: Admin/HomeImage/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
HomeImage homeImage = db.HomeImages.Find(id);
if (homeImage == null)
{
return(HttpNotFound());
}
return(View(homeImage));
}
void ReleaseDesignerOutlets()
{
if (AwayImage != null)
{
AwayImage.Dispose();
AwayImage = null;
}
if (AwayScore != null)
{
AwayScore.Dispose();
AwayScore = null;
}
if (AwayTeamName != null)
{
AwayTeamName.Dispose();
AwayTeamName = null;
}
if (HomeImage != null)
{
HomeImage.Dispose();
HomeImage = null;
}
if (HomeTeamName != null)
{
HomeTeamName.Dispose();
HomeTeamName = null;
}
if (HomsScore != null)
{
HomsScore.Dispose();
HomsScore = null;
}
if (Time != null)
{
Time.Dispose();
Time = null;
}
}
protected BaseController()
{
db = new TempContext();
Blog = db.Blogs.FirstOrDefault();
Ability = db.Abilities.FirstOrDefault();
AboutSpec = db.AboutSpecs.FirstOrDefault();
Comment = db.Comments.FirstOrDefault();
Portfolio = db.Portfolios.FirstOrDefault();
HomeImage = db.HomeImages.FirstOrDefault();
Position = db.Positions.FirstOrDefault();
Post = db.Posts.FirstOrDefault();
SecondBlog = db.SecondBlogs.FirstOrDefault();
Service = db.Services.FirstOrDefault();
Speciality = db.Specialities.FirstOrDefault();
Team = db.Teams.FirstOrDefault();
Testimonial = db.Testimonials.FirstOrDefault();
Setting = db.Settings.FirstOrDefault();
ViewBag.Setting = db.Settings.FirstOrDefault();
}
public ActionResult ImageChange()
{
int imageId = int.Parse(Request.Form["imgLocal"]);
String imgUrl = Request.Form["imgUrl"];
HomeImage[] imgs = homeImageContext.homeImageLists.Where(u => u.image_id == imageId).ToArray();
HomeImage thisImg = imgs[0];
if (imgs.Count() > 0)
{
thisImg.image_path = imgUrl;
}
else
{
HomeImage hi = new HomeImage();
hi.image_path = imgUrl;
homeImageContext.homeImageLists.Add(hi);
}
homeImageContext.SaveChanges();
return(Content("图片修改成功"));
}
public void UpdateHomeImage(HomeImage homeImage)
{
ctx.HomeImages.Update(homeImage);
ctx.SaveChanges();
}
public IResult Update(HomeImage homeImage)
{
_homeImageDal.Update(homeImage);
return(new SuccessResult(Messages.HomeImageUpdated));
}
public HomeImage AddHomeImage(HomeImage homeImage)
{
return(repo.CreateHomeImage(homeImage));
}
public void ChangeHomeImage(HomeImage homeImage)
{
repo.UpdateHomeImage(homeImage);
}
public void DeleteHomeImage(HomeImage homeImage)
{
repo.DeteteHomeImage(homeImage);
}
public void ClickHomeImage()
{
HomeImage.Click();
}
public HomeImage CreateHomeImage(HomeImage homeImage)
{
ctx.HomeImages.Add(homeImage);
ctx.SaveChanges();
return(homeImage);
}
public IResult Delete(HomeImage homeImage)
{
_homeImageDal.Delete(homeImage);
return(new SuccessResult(Messages.HomeImageDeleted));
}
public void DeteteHomeImage(HomeImage homeImage)
{
ctx.HomeImages.Remove(homeImage);
ctx.SaveChanges();
}
public IResult Add(HomeImage homeImage)
{
_homeImageDal.Add(homeImage);
return(new SuccessResult(Messages.HomeImageAdded));
}
