private void DeleteImage(ImageModel image)
{
using (var db = new SortMImageContext())
{
db.Images.Remove(image);
db.SaveChanges();
}
}
public void DeleteUser(User user)
{
using (var db = new SortMImageContext())
{
db.Users.Remove(user);
db.SaveChanges();
}
}
public void SaveUser(User user)
{
using (var db = new SortMImageContext())
{
db.Users.Add(user);
db.SaveChanges();
}
}
public void UpdateImagePathByImageData(byte[] imageData, string imagePath)
{
using (var db = new SortMImageContext())
{
ImageModel image = GetImageByImageData(imageData);
if (image != null)
{
image.ImagePath = imagePath;
db.SaveChanges();
}
}
}
public void UpdateImageTagsByImageData(byte[] imageData, List <ImageTag> imageTags)
{
using (var db = new SortMImageContext())
{
ImageModel image = GetImageByImageData(imageData);
if (image != null)
{
image.ImageTags = imageTags;
db.SaveChanges();
}
}
}
public void UpdateImageTagsByImageName(string imageName, List <ImageTag> imageTags)
{
using (var db = new SortMImageContext())
{
ImageModel image = db.Images.FirstOrDefault(img => img.Name.Equals(imageName));
if (image != null)
{
image.ImageTags = imageTags;
db.SaveChanges();
}
}
}
private void SaveImage(ImageModel image)
{
using (var db = new SortMImageContext())
{
ImageModel img = GetImageByImageData(image.ImageData);
if (img == null)
{
db.Images.Add(image);
db.SaveChanges();
}
}
}
