public async Task <ActionResult> EditPainting(PaintingUploadModel model)
{
try
{
await _paintingService.UpdateAsync(model);
return(GetSuccessResponse());
}
catch (Exception exception)
{
return(GetErrorResponse(exception));
}
}
public UploadModel Upload(IEnumerable <HttpPostedFileBase> files, UploadModel listModel)
{
var model = HttpContext.Current.Session["Uploads"] != null ? HttpContext.Current.Session["Uploads"] as UploadModel : new UploadModel();
int maxId = 0;
int order = 0;
var paintings = GetPaintings().Paintings;
// Если в БД уже есть фотографии, значит получаем макс. Id фотографии
if (paintings.Any())
{
maxId = paintings.Max(x => x.Id);
order = paintings.Max(x => x.Order);
}
// Проверяем, имеются ли в сессии уже загруженные фотогарфии, если да, то берем за макс Id значение из сессии
if (model.Uploads.Any())
{
maxId = model.Uploads.Max(x => x.Id);
order = model.Uploads.Max(x => x.Order);
}
foreach (var file in files)
{
var filename = $"photo_Ph-S{++maxId}";
var photoUploadModel = new PaintingUploadModel()
{
Id = maxId,
FileName = filename,
PhotoPath = AppDefaults.PhotoPath + filename + Path.GetExtension(file.FileName).ToLower(),
ThumbnailPath = AppDefaults.ThumbPath + filename + "s" + Path.GetExtension(file.FileName).ToLower(),
CreationDate = TimeZone.CurrentTimeZone.ToLocalTime(DateTime.Now),
Order = ++order
};
if (file.ContentLength < 4048576)
{
if (file != null)
{
_imageProcessor.CreateThumbnail(file, 350, 350, filename);
file.SaveAs(HttpContext.Current.Server.MapPath(photoUploadModel.PhotoPath));
model.Uploads.Add(photoUploadModel);
HttpContext.Current.Session["Uploads"] = model;
}
}
}
return(model);
}
public async Task UpdateAsync(PaintingUploadModel model)
{
var painting = GetPainting(model.Id);
painting.TitleEn = model.TitleEng;
painting.TitleRu = model.TitleRu;
painting.DescriptionEn = model.DescriptionEng;
painting.DescriptionRu = model.DescriptionRu;
painting.Order = model.Order;
await _paintigRepository.UpdateAsync(painting);
if (model.CategoryId != default(int))
{
await _paintingCategoryRepository.RemoveCategories(painting.Id);
await _paintingCategoryRepository.AddCategory(new PaintingCategories()
{
PaintingId = painting.Id,
CategoryId = model.CategoryId
});
}
}
public ActionResult EditUploadPhoto(PaintingUploadModel model)
{
try
{
var list = Session["Uploads"] as UploadModel;
for (int i = 0; i < list.Uploads.Count; i++)
{
if (list.Uploads[i].Id == model.Id)
{
list.Uploads[i] = model;
}
}
Session["Uploads"] = list;
}
catch (Exception exception)
{
Logger.LogError(exception);
}
return(RedirectToAction("UploadPainting"));
}
public PaintingUploadModel GetEditModel(int id)
{
var photo = GetPainting(id);
var category = _paintingCategoryRepository.GetAllCategories(id).FirstOrDefault();
var model = new PaintingUploadModel()
{
Id = photo.Id,
Order = photo.Order,
PhotoPath = photo.Path,
ThumbnailPath = photo.ThumbPath,
CreationDate = photo.Created,
FileName = photo.FileName,
TitleRu = photo.TitleRu,
TitleEng = photo.TitleEn,
DescriptionEng = photo.DescriptionEn,
DescriptionRu = photo.DescriptionRu,
Action = "EditPainting",
Categories = _categoryService.BuildCategories(),
CategoryId = category?.CategoryId ?? default(int)
};
return(model);
}