public void OpenAuction(CreateAuctionViewModel model, Guid organizationId)
{
if (model == null)
{
throw new Exception($"{typeof(CreateAuctionViewModel).Name} is null");
}
int maximumAllowedActiveAuctions = 3;
var auctionsCheck = _applicationDbContext.Auctions
.Where(p => p.OrganizationId == organizationId && p.Status == AuctionStatus.Active)
.Count() < maximumAllowedActiveAuctions;
var categoryCheck = _applicationDbContext.AuctionTypes
.SingleOrDefault(p => p.Name == model.AuctionType);
if (categoryCheck == null)
{
AuctionType auctionType = new AuctionType()
{
Id = Guid.NewGuid(),
Name = model.AuctionType
};
_applicationDbContext.AuctionTypes.Add(auctionType);
_applicationDbContext.SaveChanges();
categoryCheck = auctionType;
}
if (!auctionsCheck)
{
throw new Exception("Превышено максимальное количество активных аукционов!");
}
Auction auction = new Auction()
{
Id = Guid.NewGuid(),
Description = model.Description,
ShippingAddress = model.ShippingAddress,
ShippingConditions = model.ShippingConditions,
MinRatingForParticipant = model.RatingForParticipant,
StartPrice = model.StartPrice,
PriceStep = model.PriceStep,
MinPrice = model.MinPrice,
StartDate = model.StartDate,
FinishDate = model.FinishDate,
Status = AuctionStatus.Active,
AuctionTypeId = categoryCheck.Id,
OrganizationId = organizationId
};
_applicationDbContext.Auctions.Add(auction);
_applicationDbContext.SaveChanges();
}
public void AuctionManagementService_MakeBidToAuction()
{
ApplicationDbContext applicationDb = new ApplicationDbContext();
applicationDb.Database.CreateIfNotExists();
OrganizationType organizationType = new OrganizationType()
{
Id = Guid.NewGuid(),
Name = "TstTypeA_02"
};
applicationDb.OrganizationTypes.Add(organizationType);
applicationDb.SaveChanges();
Organization auctionMaster = new Organization()
{
Id = Guid.NewGuid(),
FullName = "TestCompanyA_02",
RegistrationDate = DateTime.Now,
OrganizationTypeId = organizationType.Id
};
applicationDb.Organizations.Add(auctionMaster);
applicationDb.SaveChanges();
Organization auctionParticipant = new Organization()
{
Id = Guid.NewGuid(),
FullName = "TestCompanyA_022",
RegistrationDate = DateTime.Now,
OrganizationTypeId = organizationType.Id
};
applicationDb.Organizations.Add(auctionParticipant);
applicationDb.SaveChanges();
AuctionType auctionType = new AuctionType()
{
Id = Guid.NewGuid(),
Name = "TestAuctionType_02"
};
applicationDb.AuctionTypes.Add(auctionType);
applicationDb.SaveChanges();
Auction auction = new Auction()
{
Id = Guid.NewGuid(),
Description = "test_any description",
MinRatingForParticipant = 10.5,
StartPrice = 500000M,
MinPrice = 100000M,
PriceStep = 50000M,
StartDate = new DateTime(2019, 4, 26),
FinishDate = new DateTime(2019, 5, 22),
Status = AuctionStatus.Active,
AuctionTypeId = auctionType.Id,
OrganizationId = auctionMaster.Id
};
applicationDb.Auctions.Add(auction);
applicationDb.SaveChanges();
Transaction depositTrans = new Transaction()
{
Id = Guid.NewGuid(),
TransactionType = TransactionType.Deposit,
Sum = 400000,
TransactionDate = DateTime.Now,
OrganizationId = auctionParticipant.Id
};
applicationDb.Transactions.Add(depositTrans);
applicationDb.SaveChanges();
Transaction withdrawTrans = new Transaction()
{
Id = Guid.NewGuid(),
TransactionType = TransactionType.Withdraw,
Sum = 100000,
TransactionDate = DateTime.Now,
OrganizationId = auctionParticipant.Id
};
applicationDb.Transactions.Add(withdrawTrans);
applicationDb.SaveChanges();
MakeBidViewModel model = new MakeBidViewModel()
{
AuctionId = auction.Id.ToString(),
OrganizationId = auctionParticipant.Id.ToString(),
Price = 200000M
};
decimal bidCost = 50000M;
AuctionManagementService sut = new AuctionManagementService();
sut.MakeBidToAuction(model, bidCost);
Bid bid = applicationDb.Bids
.SingleOrDefault(p => p.AuctionId == auction.Id && p.OrganizationId == auctionParticipant.Id);
Transaction transaction = applicationDb.Transactions
.SingleOrDefault(p => p.OrganizationId == auctionParticipant.Id && p.Sum == bidCost);
Assert.IsNotNull(bid);
Assert.IsNotNull(transaction);
}
public void AuctionManagementService_ElectWinnerInAuction()
{
ApplicationDbContext applicationDb = new ApplicationDbContext();
applicationDb.Database.CreateIfNotExists();
OrganizationType organizationType = new OrganizationType()
{
Id = Guid.NewGuid(),
Name = "TstTypeA_04"
};
applicationDb.OrganizationTypes.Add(organizationType);
applicationDb.SaveChanges();
Organization auctionMaster = new Organization()
{
Id = Guid.NewGuid(),
FullName = "TestCompanyA_04",
RegistrationDate = DateTime.Now,
OrganizationTypeId = organizationType.Id
};
applicationDb.Organizations.Add(auctionMaster);
applicationDb.SaveChanges();
Organization auctionParticipant = new Organization()
{
Id = Guid.NewGuid(),
FullName = "TestCompanyA_042",
RegistrationDate = DateTime.Now,
OrganizationTypeId = organizationType.Id
};
applicationDb.Organizations.Add(auctionParticipant);
applicationDb.SaveChanges();
AuctionType auctionType = new AuctionType()
{
Id = Guid.NewGuid(),
Name = "TestAuctionType_04"
};
applicationDb.AuctionTypes.Add(auctionType);
applicationDb.SaveChanges();
Auction auction = new Auction()
{
Id = Guid.NewGuid(),
Description = "test_any description_04",
MinRatingForParticipant = 9.5,
StartPrice = 600000M,
MinPrice = 100000M,
PriceStep = 50000M,
StartDate = new DateTime(2019, 4, 26),
FinishDate = new DateTime(2019, 5, 22),
Status = AuctionStatus.Active,
AuctionTypeId = auctionType.Id,
OrganizationId = auctionMaster.Id
};
applicationDb.Auctions.Add(auction);
applicationDb.SaveChanges();
Transaction depositTrans = new Transaction()
{
Id = Guid.NewGuid(),
TransactionType = TransactionType.Deposit,
Sum = 400000,
TransactionDate = DateTime.Now,
OrganizationId = auctionParticipant.Id
};
applicationDb.Transactions.Add(depositTrans);
applicationDb.SaveChanges();
OrganizationRating rating = new OrganizationRating()
{
Id = Guid.NewGuid(),
Score = 10,
OrganizationId = auctionParticipant.Id
};
applicationDb.OrganizationRatings.Add(rating);
applicationDb.SaveChanges();
var activeBidStatus = applicationDb.BidStatuses.SingleOrDefault(p => p.StatusName == "Active");
if (activeBidStatus == null)
{
BidStatus status = new BidStatus()
{
Id = Guid.NewGuid(),
StatusName = "Active"
};
applicationDb.BidStatuses.Add(status);
applicationDb.SaveChanges();
activeBidStatus = status;
}
Bid bid = new Bid()
{
Id = Guid.NewGuid(),
Price = 200000M,
CreatedDate = DateTime.Now,
BidStatusId = activeBidStatus.Id,
AuctionId = auction.Id,
OrganizationId = auctionParticipant.Id
};
applicationDb.Bids.Add(bid);
applicationDb.SaveChanges();
BidInfoViewModel model = new BidInfoViewModel()
{
BidId = bid.Id.ToString(),
AuctionId = auction.Id.ToString(),
OrganizationId = auctionParticipant.Id.ToString(),
CreatedDate = DateTime.Now,
Price = bid.Price
};
AuctionManagementService sut = new AuctionManagementService();
sut.ElectWinnerInAuction(model);
Bid newBid = applicationDb.Bids.SingleOrDefault(p => p.Id.ToString() == model.BidId);
Transaction transaction = applicationDb.Transactions
.SingleOrDefault(p => p.Sum == model.Price && p.TransactionType == TransactionType.Withdraw &&
p.OrganizationId.ToString() == model.OrganizationId);
Assert.IsNotNull(newBid);
Assert.IsNotNull(transaction);
}
public void AuctionManagementService_RevokeBidFromAuction()
{
ApplicationDbContext applicationDb = new ApplicationDbContext();
applicationDb.Database.CreateIfNotExists();
OrganizationType organizationType = new OrganizationType()
{
Id = Guid.NewGuid(),
Name = "TstTypeA_03"
};
applicationDb.OrganizationTypes.Add(organizationType);
applicationDb.SaveChanges();
Organization auctionMaster = new Organization()
{
Id = Guid.NewGuid(),
FullName = "TestCompanyA_03",
RegistrationDate = DateTime.Now,
OrganizationTypeId = organizationType.Id
};
applicationDb.Organizations.Add(auctionMaster);
applicationDb.SaveChanges();
Organization auctionParticipant = new Organization()
{
Id = Guid.NewGuid(),
FullName = "TestCompanyA_032",
RegistrationDate = DateTime.Now,
OrganizationTypeId = organizationType.Id
};
applicationDb.Organizations.Add(auctionParticipant);
applicationDb.SaveChanges();
AuctionType auctionType = new AuctionType()
{
Id = Guid.NewGuid(),
Name = "TestAuctionType_03"
};
applicationDb.AuctionTypes.Add(auctionType);
applicationDb.SaveChanges();
Auction auction = new Auction()
{
Id = Guid.NewGuid(),
Description = "test_any description_03",
MinRatingForParticipant = 9.5,
StartPrice = 600000M,
MinPrice = 100000M,
PriceStep = 50000M,
StartDate = new DateTime(2019, 4, 26),
FinishDate = new DateTime(2019, 5, 22),
Status = AuctionStatus.Active,
AuctionTypeId = auctionType.Id,
OrganizationId = auctionMaster.Id
};
applicationDb.Auctions.Add(auction);
applicationDb.SaveChanges();
var activeBidStatus = applicationDb.BidStatuses.SingleOrDefault(p => p.StatusName == "Active");
if (activeBidStatus == null)
{
BidStatus status = new BidStatus()
{
Id = Guid.NewGuid(),
StatusName = "Active"
};
applicationDb.BidStatuses.Add(status);
applicationDb.SaveChanges();
activeBidStatus = status;
}
Bid bid = new Bid()
{
Id = Guid.NewGuid(),
Price = 200000M,
CreatedDate = DateTime.Now,
BidStatusId = activeBidStatus.Id,
AuctionId = auction.Id,
OrganizationId = auctionParticipant.Id
};
applicationDb.Bids.Add(bid);
applicationDb.SaveChanges();
AuctionManagementService sut = new AuctionManagementService();
sut.RevokeBidFromAuction(bid.Id);
Bid checkBid = applicationDb.Bids.Find(bid.Id);
Assert.IsNotNull(checkBid);
//Assert.IsTrue(bid.BidStatus.StatusName== "Revoke");
}
public void OpenAuction(CreateAuctionViewModel model, Guid organizationId)
{
if (model == null)
{
throw new Exception($"{typeof(CreateAuctionViewModel).Name} is null");
}
int maximumAllowedActiveAuctions = 3;
var auctionsCheck = _applicationDbContext.Auctions
.Where(p => p.OrganizationId == organizationId && p.Status == AuctionStatus.Active)
.Count() < maximumAllowedActiveAuctions;
var categoryCheck = _applicationDbContext.AuctionTypes
.SingleOrDefault(p => p.Name == model.AuctionType);
if (categoryCheck == null)
{
AuctionType auctionType = new AuctionType()
{
Id = Guid.NewGuid(),
Name = model.AuctionType
};
_applicationDbContext.AuctionTypes.Add(auctionType);
_applicationDbContext.SaveChanges();
categoryCheck = auctionType;
}
if (!auctionsCheck)
{
throw new Exception("Превышено максимальное количество активных аукционов!");
}
Auction auction = new Auction()
{
Id = Guid.NewGuid(),
Description = model.Description,
ShippingAddress = model.ShippingAddress,
ShippingConditions = model.ShippingConditions,
MinRatingForParticipant = model.RatingForParticipant,
StartPrice = model.StartPrice,
PriceStep = model.PriceStep,
MinPrice = model.MinPrice,
StartDate = model.StartDate,
FinishDate = model.FinishDate,
Status = AuctionStatus.Active,
AuctionTypeId = categoryCheck.Id,
OrganizationId = organizationId
};
_applicationDbContext.Auctions.Add(auction);
_applicationDbContext.SaveChanges();
//загружаем файлы аукциона в бд
List <AuctionFile> auctionFiles = new List <AuctionFile>();
if (model.UploadFiles.Count != 0)
{
foreach (HttpPostedFileBase i in model.UploadFiles)
{
AuctionFile file = new AuctionFile();
byte[] fileData = null;
// считываем файл в массив байтов
using (var binaryReader = new BinaryReader(i.InputStream))
{
fileData = binaryReader.ReadBytes(i.ContentLength);
}
// установка массива байтов
file.AuctionId = auction.Id;
file.FileName = i.FileName;
file.Extension = i.ContentType;
file.Content = fileData;
file.CreatedAt = DateTime.Now;
_applicationDbContext.AuctionFiles.Add(file);
}
_applicationDbContext.SaveChanges();
}
}
public AuctionQueryRequestMessage(AuctionType type, int?offset = default(int?), byte limit = DefaultLimit)
{
Type = type;
Offset = offset;
Limit = limit;
}
public static IQueryable <Auction> FilterByType(this IQueryable <Auction> queryable, AuctionType value)
{
return(queryable.Where(a => a.Type == value));
}