public async Task <GetProductForEditOutput> GetProductForEdit(EntityDto input)
{
var product = await _productRepository.FirstOrDefaultAsync(input.Id);
var output = new GetProductForEditOutput {
Product = ObjectMapper.Map <CreateOrEditProductDto>(product)
};
return(output);
}
public async Task <GetProductForEditOutput> GetProductForEdit(NullableIdDto <int> input)
{
GetProductForEditOutput productDto;
if (input.Id.HasValue)
{
var product = await _productManager.GetByIdAsync(input.Id.Value);
await _productManager.ProductRepository.EnsureCollectionLoadedAsync(product, t => t.Categories);
await _productManager.ProductRepository.EnsureCollectionLoadedAsync(product, t => t.Pictures);
await _productManager.ProductRepository.EnsureCollectionLoadedAsync(product, t => t.Attributes);
await _productManager.ProductRepository.EnsureCollectionLoadedAsync(product, t => t.AttributeCombinations);
productDto = ObjectMapper.Map <GetProductForEditOutput>(product);
productDto.Categories = product.Categories.ToList().Select(i =>
{
var item = new ProductCategoryDto()
{
Id = i.CategoryId,
};
item.Name = _categoryManager.GetByIdAsync(item.Id).Result?.Name ?? string.Empty;
return(item);
}).ToList();
productDto.Attributes = PrepareProductAttribute(product);
productDto.AttributeCombinations = await PrepareProductAttributeCombination(product);
productDto.Pictures = product.Pictures.OrderBy(p => p.DisplayOrder).ToList().Select(i =>
{
var item = new ProductPictureDto()
{
Id = i.PictureId,
Url = _pictureManager.GetPictureUrl(i.PictureId)
};
return(item);
}).ToList();
}
else
{
productDto = new GetProductForEditOutput();
}
return(productDto);
}
public virtual async Task <JsonResult> UpdateProductImage(long productId)
{
JsonResult jsonResult;
Guid? imageId;
try
{
if (this.Request.Files.Count <= 0 || this.Request.Files[0] == null)
{
throw new UserFriendlyException(this.L("ProductImage_Change_Error"));
}
HttpPostedFileBase item = this.Request.Files[0];
if (item.ContentLength > 512000)
{
throw new UserFriendlyException(this.L("ProductImage_Warn_SizeLimit"));
}
GetProductForEditOutput productForEdit = await this._productAppService.GetProductForEdit(new NullableIdInput <long>(new long?(productId)));
GetProductForEditOutput nullable = productForEdit;
if (nullable.Product.ImageId.HasValue)
{
IBinaryObjectManager binaryObjectManager = this._binaryObjectManager;
imageId = nullable.Product.ImageId;
await binaryObjectManager.DeleteAsync(imageId.Value);
}
BinaryObject binaryObject = new BinaryObject(item.InputStream.GetAllBytes());
await this._binaryObjectManager.SaveAsync(binaryObject);
nullable.Product.ImageId = new Guid?(binaryObject.Id);
UpdateProductImageInput updateProductImageInput = new UpdateProductImageInput()
{
ProductId = nullable.Product.Id.Value
};
imageId = nullable.Product.ImageId;
updateProductImageInput.ImageId = new Guid?(imageId.Value);
await this._productAppService.SaveProductImageAsync(updateProductImageInput);
jsonResult = this.Json(new MvcAjaxResponse());
}
catch (UserFriendlyException userFriendlyException1)
{
UserFriendlyException userFriendlyException = userFriendlyException1;
jsonResult = this.Json(new MvcAjaxResponse(new ErrorInfo(userFriendlyException.Message), false));
}
return(jsonResult);
}
public async Task <GetProductForEditOutput> GetProductForEdit(EntityDto input)
{
var product = await _productRepository.FirstOrDefaultAsync(input.Id);
var output = new GetProductForEditOutput {
Product = ObjectMapper.Map <CreateOrEditProductDto>(product)
};
if (output.Product.CategoryId != null)
{
var _lookupCategory = await _lookup_categoryRepository.FirstOrDefaultAsync((int)output.Product.CategoryId);
output.CategoryName = _lookupCategory.Name.ToString();
}
return(output);
}
/// <summary>
/// 通过Id获取产品信息进行编辑或修改
/// </summary>
public async Task <GetProductForEditOutput> GetProductForEditAsync(NullableIdDto <int> input)
{
var output = new GetProductForEditOutput();
ProductEditDto productEditDto;
if (input.Id.HasValue)
{
var entity = await _productRepository.GetAsync(input.Id.Value);
productEditDto = entity.MapTo <ProductEditDto>();
}
else
{
productEditDto = new ProductEditDto();
}
output.Product = productEditDto;
return(output);
}
public async Task <GetProductForEditOutput> GetForEdit(NullableIdDto <Guid> input)
{
var output = new GetProductForEditOutput();
ProductEditDto editDto;
if (input.Id.HasValue)
{
var entity = await _entityRepository.GetAsync(input.Id.Value);
editDto = entity.MapTo <ProductEditDto>();
//productEditDto = ObjectMapper.Map<List<productEditDto>>(entity);
}
else
{
editDto = new ProductEditDto();
}
output.Product = editDto;
return(output);
}
public CreateOrUpdateProductModalViewModel(GetProductForEditOutput output)
{
output.MapTo <GetProductForEditOutput, CreateOrUpdateProductModalViewModel>(this);
}