private void EntityFormMap(string[] array, AdEditModel entity)
{
if (array != null)
{
foreach (var byteStream in array)
{
byte[] byteArray = System.Convert.FromBase64String(byteStream);
using (MemoryStream stream = new MemoryStream(byteArray))
entity.FilesAsListOfByteArray.Add(stream.ToArray());
}
}
}
private void MapFiles(AdEditModel entity)
{
if (entity.Files != null)
{
foreach (var file in entity.Files)
{
using (var memoryStream = new MemoryStream())
{
file.CopyTo(memoryStream);
entity.FilesAsListOfByteArray.Add(memoryStream.ToArray());
}
}
}
}
public AdEditModel GetEditViewModel(AdViewModel viewModel, string userId)
{
if (viewModel.AuthorId == userId)
{
var editModel = new AdEditModel
{
Id = viewModel.Id,
Title = viewModel.Title,
Content = viewModel.Content,
Category = viewModel.Category,
ImageUrl = viewModel.ImageUrl
};
return(editModel);
}
return(null);
}
public static AdEditModel MapToAdEditModel(Ad entity)
{
var editModel = new AdEditModel();
var mainPicture = entity.AdDetail?.MainPictureThumbnailFile;
var description = entity.AdDetail?.Description;
editModel.ID = entity.ID;
editModel.Name = entity.Name;
editModel.OwnerId = entity.OwnerId;
editModel.Price = entity.Price;
editModel.CategoryId = entity.CategoryID;
editModel.CityId = entity.CityID;
editModel.AdDetail.AdDetailPictures = entity.AdDetail?.AdDetailPictures;
editModel.MainPictureThumbnail = mainPicture;
editModel.Description = description;
return(editModel);
}
public static Ad MapAdFromAdEditModel(AdEditModel entity, Ad existingAd)
{
List <AdDetailPicture> pictures = new List <AdDetailPicture>();
if (entity.FilesAsListOfByteArray != null && entity.FilesAsListOfByteArray.Count > 0)
{
foreach (var file in entity.FilesAsListOfByteArray)
{
pictures.Add(new AdDetailPicture
{
File = file,
CreatedBy = entity.CreatedBy,
CreatedAt = entity.CreatedAt,
ModifiedAt = entity.ModifiedAt,
ModifiedBy = entity.ModifiedBy,
});
}
}
existingAd.OwnerId = entity.OwnerId;
existingAd.CityID = entity.CityId;
existingAd.CategoryID = entity.CategoryId;
existingAd.ModifiedAt = entity.ModifiedAt;
existingAd.ModifiedBy = entity.ModifiedBy;
existingAd.Price = entity.Price;
existingAd.Name = entity.Name;
existingAd.ModifiedAt = entity.ModifiedAt;
existingAd.ModifiedBy = entity.ModifiedBy;
existingAd.AdDetail.ModifiedAt = entity.ModifiedAt;
existingAd.AdDetail.ModifiedBy = entity.ModifiedBy;
existingAd.AdDetail.AdDetailPictures = pictures;
existingAd.AdDetail.MainPictureThumbnailFile = entity.MainPictureThumbnail;
existingAd.AdDetail.Description = entity.Description;
return(existingAd);
}
public bool Update(AdEditModel entity)
{
Ad ad = _repository.GetAdWithDetails(entity.ID);
if (ad == null)
{
throw new Exception(LOCALIZATION_GENERAL_NOT_FOUND + entity.ID);
}
if (entity.AdDetail != null && entity.AdDetail.AdDetailPictures != null)
{
foreach (var adDetailMap in entity.AdDetail.AdDetailPictures)
{
ad.AdDetail.AdDetailPictures.Remove(adDetailMap);
}
}
entity.MainPictureThumbnail = MagiskImageWrapper.MakeThumbnailImage(System.Convert.FromBase64String(entity.MainPictureFile));
ad = AdMapper.MapAdFromAdEditModel(entity, ad);
return(_repository.Update(ad));
}
public int Update(AdEditModel editModel, string userId)
{
var ad = this.DbContext
.Ads
.Where(a => a.Id == editModel.Id && a.AuthorId == userId)
.FirstOrDefault();
ad.Title = editModel.Title;
ad.Content = editModel.Content;
ad.Category = editModel.Category;
ad.CreatedOn = DateTime.UtcNow;
ad.RejectMessage = string.Empty;
ad.ExpirationAfter = (Expiration)editModel.ExpirationAfter;
if (editModel.Image != null)
{
ad.ImageUrl = UploadImage(editModel.Image);
}
ad.Status = Status.PendingApproval;
this.DbContext.SaveChanges();
return(ad.Id);
}
public IActionResult Edit([FromForm] AdEditModel entity)
{
if (ModelState.IsValid)
{
string currentUser = HttpContext?.User?.Identity?.Name;
if (!String.IsNullOrEmpty(currentUser))
{
AuditedEntityMapper <AdEditModel> .FillModifyAuditedEntityFields(entity, currentUser);
entity.OwnerId = CurrentUserId;
#region File Map
//need to map files in controller because aspnet core assembly is present in adsite project
string[] result;
if (!String.IsNullOrEmpty(entity.SerializedAdDetailsPictures))
{
result = Newtonsoft.Json.JsonConvert.DeserializeObject <string[]>(entity.SerializedAdDetailsPictures);
entity.MainPictureFile = StripComments(entity.MainPictureFile);
entity.MainPictureFile = Newtonsoft.Json.JsonConvert.DeserializeObject <string>(entity.MainPictureFile);
EntityFormMap(result, entity);
}
else
{
MapFiles(entity);
}
//
#endregion
try
{
_adService.Update(entity);
}
catch (DbUpdateConcurrencyException)
{
if (!AdExists(entity.ID))
{
_logger.LogError(LOCALIZATION_ERROR_NOT_FOUND);
return(NotFound().WithError(LOCALIZATION_ERROR_NOT_FOUND));
}
else
{
_logger.LogError(LOCALIZATION_ERROR_CONCURENT_EDIT);
return(NotFound().WithError(LOCALIZATION_ERROR_CONCURENT_EDIT));
}
}
return(RedirectToAction(nameof(MyAds)).WithSuccess(LOCALIZATION_SUCCESS_DEFAULT));
}
else
{
_logger.LogError(LOCALIZATION_ERROR_USER_MUST_LOGIN);
return(NotFound().WithError(LOCALIZATION_ERROR_USER_MUST_LOGIN));
}
}
ViewBag.Cities = _cityService.GetAllAsLookup(CountryId);
ViewBag.Categories = _categoryService.GetAllAsLookup(CountryId);
#region Preserve pictures if model validation fails
string serializedString = String.Empty;
string mainPictureSerializedString = string.Empty;
if (entity.Files != null && entity.Files.Count() > 0)
{
MapFiles(entity);
serializedString = Newtonsoft.Json.JsonConvert.SerializeObject(entity.FilesAsListOfByteArray);
mainPictureSerializedString = Newtonsoft.Json.JsonConvert.SerializeObject(entity.FilesAsListOfByteArray.First());
}
if (!String.IsNullOrEmpty(entity.SerializedAdDetailsPictures))
{
string[] convertResult = Newtonsoft.Json.JsonConvert.DeserializeObject <string[]>(entity.SerializedAdDetailsPictures);
EntityFormMap(convertResult, entity);
serializedString = Newtonsoft.Json.JsonConvert.SerializeObject(entity.FilesAsListOfByteArray);
mainPictureSerializedString = Newtonsoft.Json.JsonConvert.SerializeObject(entity.FilesAsListOfByteArray.First());
}
ViewBag.SerializedPictures = serializedString;
ViewBag.MainPictureSerializedString = mainPictureSerializedString;
#endregion
return(View(entity).WithWarning(LOCALIZATION_WARNING_INVALID_MODELSTATE));
}
public IActionResult Save(AdEditModel editModel)
{
var adId = this.adsService.Update(editModel, CurrentUser.Id);
return(this.RedirectToAction("Details", new { id = adId }));
}
