public async Task <GearImageViewModel> AddGearImageAsync(GearImageViewModel gearImageViewModel, CancellationToken ct = default)
{
GearImage newGearImage = new GearImage()
{
GearItemId = gearImageViewModel.GearItemId,
CloudinaryPublicId = gearImageViewModel.CloudinaryPublicId,
Name = gearImageViewModel.Name,
Size = gearImageViewModel.Size,
Type = gearImageViewModel.Type,
Url = gearImageViewModel.Url,
Small = gearImageViewModel.Small,
Medium = gearImageViewModel.Medium,
Big = gearImageViewModel.Big,
ResourceType = gearImageViewModel.ResourceType,
Width = gearImageViewModel.Width,
Height = gearImageViewModel.Height,
Format = gearImageViewModel.Format,
};
newGearImage = await _gearImageRepository.AddAsync(newGearImage, ct);
gearImageViewModel.Id = newGearImage.Id;
return(gearImageViewModel);
}
public async Task <GearImage> AddAsync(GearImage gearSize, CancellationToken ct = default)
{
_dbContext.GearImages.Add(gearSize);
await _dbContext.SaveChangesAsync(ct);
return(gearSize);
}
public async Task <bool> DeleteAsync(long?id, CancellationToken ct = default)
{
if (!await GearImageExists(id, ct))
{
return(false);
}
GearImage gearImageToDelete = this._dbContext.GearImages.Find(id);
_dbContext.GearImages.Remove(gearImageToDelete);
await _dbContext.SaveChangesAsync(ct);
return(true);
}
public async Task <bool> UpdateGearItemAsync(GearItemViewModel gearItemViewModel, CancellationToken ct = default)
{
GearItem gearItem = await _gearItemRepository.GetByIDAsync(gearItemViewModel.Id, ct);
if (gearItem == null)
{
return(false);
}
gearItem.Name = gearItemViewModel.Name;
gearItem.InStock = gearItemViewModel.InStock;
gearItem.Price = gearItemViewModel.Price;
// If incoming gearItemViewModel image count is smaller than existing, this means we are removing images
if (gearItemViewModel.Images.Count() < gearItem.Images.Count())
{
IList <GearImage> deleteGearImages = gearItem.Images.Where(existingGearImage => !gearItemViewModel.Images.Any(updatedGearImage => updatedGearImage.Id == existingGearImage.Id)).ToList();
// Delete all images marked for deletion
int length = deleteGearImages.Count();
for (int i = 0; i < length; i++)
{
GearImage gearImage = deleteGearImages.ElementAt(i);
await this._gearImageRepository.DeleteAsync(gearImage.Id, ct);
}
}
// Check if we are adding any newImages. If we arent this means the gearItem will have NO default image
if (gearItemViewModel.NewImages != null)
{
// Add all new incoming images
foreach (GearImageViewModel gearImage in gearItemViewModel.NewImages)
{
gearImage.GearItemId = gearItem.Id;
await this.AddGearImageAsync(gearImage, ct);
}
}
// Update incoming sizes
foreach (GearSizeViewModel gearSize in gearItemViewModel.Sizes)
{
await this.UpdateGearSizeAsync(gearSize, ct);
}
return(await this._gearItemRepository.UpdateAsync(gearItem));
}
public static GearImageViewModel Convert(GearImage gearImage)
{
GearImageViewModel gearImageViewModel = new GearImageViewModel();
gearImageViewModel.Big = gearImage.Big;
gearImageViewModel.Id = gearImage.Id;
gearImageViewModel.Medium = gearImage.Medium;
gearImageViewModel.Name = gearImage.Name;
gearImageViewModel.Size = gearImage.Size;
gearImageViewModel.Small = gearImage.Small;
gearImageViewModel.Type = gearImage.Type;
gearImageViewModel.Url = gearImage.Url;
gearImageViewModel.CloudinaryPublicId = gearImage.CloudinaryPublicId;
gearImageViewModel.Height = gearImage.Height;
gearImageViewModel.Width = gearImage.Width;
gearImageViewModel.ResourceType = gearImage.ResourceType;
gearImageViewModel.Format = gearImage.Format;
return(gearImageViewModel);
}
public Task <bool> UpdateAsync(GearImage gearSize, CancellationToken ct = default)
{
throw new System.NotImplementedException();
}