public DbResponse Insert(FoodItemUpsert foodItem)
{
string[] permittedExtensions = { ".jpg", ".jpeg", ".png", ".gif" };
try
{
if (_db.FoodItem.FirstOrDefault(x => x.Name == foodItem.Name) == null)
{
var ext1 = Path.GetExtension(foodItem.Image.FileName);
var ext2 = Path.GetExtension(foodItem.ImageThumb.FileName);
if ((foodItem.Image == null ||
foodItem.ImageThumb == null) ||
(foodItem.Image.Length == 0 ||
foodItem.ImageThumb.Length == 0) ||
!permittedExtensions.Contains(ext1) ||
!permittedExtensions.Contains(ext2))
{
return new DbResponse()
{
Result = false,
ExceptionMessage = "Select Image"
}
}
;
_db.FoodItem.Add(new FoodItem()
{
Name = foodItem.Name,
Image = ImageHelper.UploadImageFile("wwwroot/images", foodItem.Image),
ImageThumb = ImageHelper.UploadImageFile("wwwroot/images/thumb", foodItem.ImageThumb),
Price = foodItem.Price,
CategoryId = foodItem.CategoryId,
Description = foodItem.Description,
Quantity = foodItem.Quantity,
IsDeleted = false,
IsEnabled = true
});
_db.SaveChanges();
return(new DbResponse()
{
Result = true,
ExceptionMessage = "FoodItem Added"
});
}
else
{
return(new DbResponse()
{
Result = false,
ExceptionMessage = "FoodItem Already Exists"
});
}
}
catch (Exception ex)
{
return(new DbResponse()
{
Result = false,
ExceptionMessage = ex.Message.ToString()
});
}
}
public DbResponse Update(int id, FoodItemUpsert foodItemUpsert)
{
string[] permittedExtensions = { ".jpg", ".jpeg", ".png", ".gif" };
try
{
var foodItem = _db.FoodItem.FirstOrDefault(x => x.Id == id);
if (foodItem != null)
{
foodItem.Name = foodItemUpsert.Name;
foodItem.Price = foodItemUpsert.Price;
foodItem.Description = foodItemUpsert.Description;
foodItem.Quantity = foodItemUpsert.Quantity;
foodItem.IsDeleted = foodItemUpsert.IsDeleted;
foodItem.IsEnabled = foodItemUpsert.IsEnabled;
if (!(foodItemUpsert.Image == null ||
foodItemUpsert.ImageThumb == null))
{
var ext1 = Path.GetExtension(foodItemUpsert.Image.FileName);
var ext2 = Path.GetExtension(foodItemUpsert.ImageThumb.FileName);
if (permittedExtensions.Contains(ext1) &&
permittedExtensions.Contains(ext2))
{
ImageHelper.DeleteImage(_hostEnvironment, @"images", foodItem.Image.Replace("/images/", ""));
ImageHelper.DeleteImage(_hostEnvironment, @"images\thumb", foodItem.ImageThumb.Replace("/images/thumb/", ""));
foodItem.Image = ImageHelper.UploadImageFile("wwwroot/images", foodItemUpsert.Image);
foodItem.ImageThumb = ImageHelper.UploadImageFile("wwwroot/images/thumb", foodItemUpsert.ImageThumb);
}
}
_db.SaveChanges();
return(new DbResponse()
{
Result = true,
ExceptionMessage = "FoodItem Updated"
});
}
else
{
return(new DbResponse()
{
Result = false,
ExceptionMessage = "FoodItem does not Exists"
});
}
}
catch (Exception ex)
{
return(new DbResponse()
{
Result = false,
ExceptionMessage = ex.Message.ToString()
});
}
}
