public Result <RewardPackage> CreateRewardPackage(CreateRewardPackageOptions options)
{
if (options == null)
{
return(Result <RewardPackage> .Failed(StatusCode.BadRequest, "Please fill in the form"));
}
options.Title = options.Title?.Trim();
options.Description = options.Description?.Trim();
if (string.IsNullOrWhiteSpace(options.Title))
{
return(Result <RewardPackage> .Failed(StatusCode.BadRequest, "Please enter a Title"));
}
if (options.Quantity < 0)
{
return(Result <RewardPackage> .Failed(StatusCode.BadRequest, "Please enter a valid Quantity"));
}
if (options.MinAmount <= 0 || options.MinAmount == null)
{
return(Result <RewardPackage> .Failed(StatusCode.BadRequest, "Please enter a valid Amount"));
}
var reward = new RewardPackage
{
Title = options.Title,
Description = options.Description,
MinAmount = options.MinAmount,
Quantity = options.Quantity
};
return(Result <RewardPackage> .Succeed(reward));
}
public RewardPackage UpdateRewardPackage(RewardPackage packageToUpdate, UpdateRewardPackageOptions options)
{
options.Title = options.Title?.Trim();
options.Description = options.Description?.Trim();
if (!string.IsNullOrWhiteSpace(options.Title))
{
packageToUpdate.Title = options.Title;
}
if (!string.IsNullOrWhiteSpace(options.Description))
{
packageToUpdate.Description = options.Description;
}
if (options.Quantity != null)
{
packageToUpdate.Quantity = options.Quantity;
}
if (options.MinAmount != null || options.MinAmount <= 0)
{
packageToUpdate.MinAmount = options.MinAmount.Value;
}
return(packageToUpdate);
}
public RewardPackageOption CreateRewardPackage(RewardPackageOption rewardPackageOption)
{
RewardPackage rewardPackage = GetRewardPackageFromRewardPackageOption(rewardPackageOption);
dbContext.RewardPackages.Add(rewardPackage);
dbContext.SaveChanges();
rewardPackageOption.Id = rewardPackage.Id;
return(rewardPackageOption);
}
private static RewardPackageOption GetRewardPackageOptionsFromRewardPackage(RewardPackage rewardPackage)
{
return(new RewardPackageOption
{
Reward = rewardPackage.Reward,
Price = rewardPackage.Price,
Id = rewardPackage.Id,
ProjectId = rewardPackage.Project.Id
});
}
public RewardPackageOption UpdateRewardPackage(int id, RewardPackageOption rewardPackageOption)
{
RewardPackage rewardPackage = dbContext.RewardPackages.Find(id);
rewardPackage.Reward = rewardPackageOption.Reward;
rewardPackage.Price = rewardPackageOption.Price;
dbContext.SaveChanges();
return(rewardPackageOption);
}
public RewardPackageOption FindRewardPackageById(int id)
{
RewardPackage rewardPackage = dbContext.RewardPackages.Where(o => o.Id == id).Include(o => o.Project).SingleOrDefault();
if (rewardPackage == null)
{
return(null);
}
return(GetRewardPackageOptionsFromRewardPackage(rewardPackage));
}
public bool DeleteRewardPackage(int id)
{
RewardPackage rp = dbContext.RewardPackages.Find(id);
if (rp == null)
{
return(false);
}
dbContext.RewardPackages.Remove(rp);
dbContext.SaveChanges();
return(true);
}
private RewardPackageOption AddRewardPackageToTransaction(int rewardPackageId)
{
RewardPackage rewardPackage = dbContext.RewardPackages.Where(o => o.Id == rewardPackageId).Include(o => o.Project).SingleOrDefault();
RewardPackageOption rewardPackageOption = new RewardPackageOption
{
Id = rewardPackage.Id,
Price = rewardPackage.Price,
Reward = rewardPackage.Reward,
ProjectId = rewardPackage.Project.Id,
ProjectName = rewardPackage.Project.Title
};
return(rewardPackageOption);
}
public TransactionOption CreateTransaction(int backerId, int rewardPackageOptionId)
{
if (backerId == 0)
{
return(null);
}
Backer backer = dbContext.Backers.Find(backerId);
if (backer == null)
{
return(null);
}
RewardPackage rewardPackage = dbContext.RewardPackages.Where(o => o.Id == rewardPackageOptionId).Include(o => o.Project).SingleOrDefault();
if (rewardPackage == null)
{
return(null);
}
Transaction transaction = new Transaction {
Backer = backer, RewardPackage = rewardPackage, Amount = rewardPackage.Price
};
dbContext.Transactions.Add(transaction);
dbContext.SaveChanges();
TransactionOption transactionOption = new TransactionOption
{
BackerName = backer.LastName + " " + backer.FirstName + " ",
TransactionId = transaction.Id,
BackerId = backer.Id,
Amount = transaction.Amount,
ProjectName = transaction.RewardPackage.Project.Title,
RewardPackage = AddRewardPackageToTransaction(rewardPackageOptionId)
};
return(UpdateCurrentBudget(transactionOption));
}
public bool DeleteRewardPackage(RewardPackage rewardPackage)
{
_context.Remove(rewardPackage);
return(_context.SaveChanges() > 0);
}
public Result <RewardPackage> CreateRewardPackage(
CreateRewardPackageOptions options)
{
if (options == null)
{
return(Result <RewardPackage> .ActionFailed(
StatusCode.BadRequest, "Null options"));
}
if (string.IsNullOrWhiteSpace(options.Description))
{
return(Result <RewardPackage> .ActionFailed(
StatusCode.BadRequest, "Null options"));
}
if (string.IsNullOrWhiteSpace(options.Name))
{
return(Result <RewardPackage> .ActionFailed(
StatusCode.BadRequest, "Null options"));
}
if (options.Amount == null || options.Amount <= 0)
{
return(Result <RewardPackage> .ActionFailed(
StatusCode.BadRequest, "Invalid Amount"));
}
var project = context_
.Set <Project>()
.Where(p => p.ProjectId == options.ProjectId)
.SingleOrDefault();
if (project == null)
{
return(Result <RewardPackage> .ActionFailed(
StatusCode.BadRequest, "Invalid ProjectId"));
}
var rewardPackage = new RewardPackage()
{
Amount = options.Amount,
Description = options.Description,
Name = options.Name
};
foreach (var option in options.RewardOptions)
{
if (option == null)
{
continue;
}
var createdReward = rewardService_.AddRewardToList(option);
if (createdReward != null)
{
rewardPackage.Rewards.Add(createdReward.Data);
}
else
{
return(Result <RewardPackage> .ActionFailed(
StatusCode.BadRequest, "Invalid Rewards given"));
}
}
project.RewardPackages.Add(rewardPackage);
context_.Add(rewardPackage);
var rows = 0;
try
{
rows = context_.SaveChanges();
}
catch (Exception ex)
{
return(Result <RewardPackage> .ActionFailed(
StatusCode.InternalServerError, ex.ToString()));
}
if (rows <= 0)
{
return(Result <RewardPackage> .ActionFailed(
StatusCode.InternalServerError,
"Reward Package could not be created"));
}
return(Result <RewardPackage> .ActionSuccessful(rewardPackage));
}
