public HttpResponseMessage Update([FromBody] Models.Transaction transaction)
{
try
{
if (transaction == null)
{
return(Request.CreateResponse(HttpStatusCode.BadRequest, ""));
}
using (var context = new EMContext())
{
context.Configuration.LazyLoadingEnabled = false;
DB.Models.Transaction existingTransaction = context.Transactions.Include(x => x.FromTransaction).Include(x => x.TransactionType).Where(x => x.TransactionID == transaction.TransactionID).FirstOrDefault();
DB.Models.TransactionType transactionType = context.TransactionTypes.Where(x => x.TransactionTypeID == transaction.TransactionTypeID).FirstOrDefault();
if (existingTransaction != null && transactionType != null)
{
DB.Models.Transaction foundTransaction = new DB.Models.Transaction();
Models.Transaction createdTransaction = new Models.Transaction();
switch (transactionType.TransactionTypeName)
{
case "Income":
existingTransaction.TransactionTypeID = transaction.TransactionTypeID;
existingTransaction.FromAccountID = transaction.FromAccountID;
existingTransaction.CategoryID = transaction.CategoryID;
existingTransaction.Operator = true;
existingTransaction.TransactionDate = transaction.TransactionDate;
existingTransaction.TransactionTime = transaction.TransactionTime;
existingTransaction.Amount = transaction.Amount;
existingTransaction.Note = transaction.Note;
existingTransaction.CreatedDate = DateTime.Now;
if (transaction.SubCategoryID != null && transaction.SubCategoryID != Guid.Empty)
{
existingTransaction.SubCategoryID = transaction.SubCategoryID;
}
else
{
existingTransaction.SubCategoryID = null;
}
context.SaveChanges();
foundTransaction = context.Transactions.Where(x => x.TransactionID == existingTransaction.TransactionID).FirstOrDefault();
context.Entry(foundTransaction).Reference(x => x.FromAccount).Load();
context.Entry(foundTransaction).Reference(x => x.Category).Load();
if (transaction.SubCategoryID != null && transaction.SubCategoryID != Guid.Empty)
{
context.Entry(foundTransaction).Reference(x => x.SubCategory).Load();
}
createdTransaction = new Models.Transaction
{
TransactionID = foundTransaction.TransactionID,
TransactionTypeID = foundTransaction.TransactionTypeID,
FromAccountID = foundTransaction.FromAccountID,
CategoryID = foundTransaction.CategoryID,
SubCategoryID = foundTransaction.SubCategoryID,
Operator = foundTransaction.Operator,
TransactionDate = foundTransaction.TransactionDate,
TransactionTime = foundTransaction.TransactionTime,
Amount = foundTransaction.Amount,
Note = foundTransaction.Note,
CreatedDate = foundTransaction.CreatedDate
};
break;
case "Expense":
existingTransaction.TransactionTypeID = transaction.TransactionTypeID;
existingTransaction.FromAccountID = transaction.FromAccountID;
existingTransaction.CategoryID = transaction.CategoryID;
existingTransaction.Operator = false;
existingTransaction.TransactionDate = transaction.TransactionDate;
existingTransaction.TransactionTime = transaction.TransactionTime;
existingTransaction.Amount = transaction.Amount;
existingTransaction.Note = transaction.Note;
existingTransaction.CreatedDate = DateTime.Now;
if (transaction.SubCategoryID != null && transaction.SubCategoryID != Guid.Empty)
{
existingTransaction.SubCategoryID = transaction.SubCategoryID;
}
else
{
existingTransaction.SubCategoryID = null;
}
context.SaveChanges();
foundTransaction = context.Transactions.Where(x => x.TransactionID == existingTransaction.TransactionID).FirstOrDefault();
context.Entry(foundTransaction).Reference(x => x.FromAccount).Load();
context.Entry(foundTransaction).Reference(x => x.Category).Load();
if (transaction.SubCategoryID != null && transaction.SubCategoryID != Guid.Empty)
{
context.Entry(foundTransaction).Reference(x => x.SubCategory).Load();
}
createdTransaction = new Models.Transaction
{
TransactionID = foundTransaction.TransactionID,
TransactionTypeID = foundTransaction.TransactionTypeID,
FromAccountID = foundTransaction.FromAccountID,
CategoryID = foundTransaction.CategoryID,
SubCategoryID = foundTransaction.SubCategoryID,
Operator = foundTransaction.Operator,
TransactionDate = foundTransaction.TransactionDate,
TransactionTime = foundTransaction.TransactionTime,
Amount = foundTransaction.Amount,
Note = foundTransaction.Note,
CreatedDate = foundTransaction.CreatedDate
};
break;
case "Transfer":
existingTransaction.TransactionTypeID = transaction.TransactionTypeID;
existingTransaction.FromAccountID = transaction.FromAccountID;
existingTransaction.ToAccountID = transaction.ToAccountID;
existingTransaction.Operator = false;
existingTransaction.TransactionDate = transaction.TransactionDate;
existingTransaction.TransactionTime = transaction.TransactionTime;
existingTransaction.Amount = transaction.Amount;
existingTransaction.Note = transaction.Note;
existingTransaction.CreatedDate = DateTime.Now;
context.SaveChanges();
DB.Models.Transaction existingToTransaction = context.Transactions.Where(x => x.FromTransactionID == existingTransaction.TransactionID).FirstOrDefault();
if (existingToTransaction != null)
{
existingToTransaction.TransactionTypeID = transaction.TransactionTypeID;
existingToTransaction.FromAccountID = transaction.ToAccountID ?? Guid.Empty;
existingToTransaction.ToAccountID = transaction.FromAccountID;
existingToTransaction.Operator = true;
existingToTransaction.TransactionDate = transaction.TransactionDate;
existingToTransaction.TransactionTime = transaction.TransactionTime;
existingToTransaction.Amount = transaction.Amount;
existingToTransaction.Note = transaction.Note;
existingToTransaction.CreatedDate = DateTime.Now;
context.SaveChanges();
}
foundTransaction = context.Transactions.Where(x => x.TransactionID == existingTransaction.TransactionID).FirstOrDefault();
context.Entry(foundTransaction).Reference(x => x.FromAccount).Load();
context.Entry(foundTransaction).Reference(x => x.ToAccount).Load();
createdTransaction = new Models.Transaction
{
TransactionID = foundTransaction.TransactionID,
TransactionTypeID = foundTransaction.TransactionTypeID,
FromAccountID = foundTransaction.FromAccountID,
ToAccountID = foundTransaction.ToAccountID,
Operator = foundTransaction.Operator,
TransactionDate = foundTransaction.TransactionDate,
TransactionTime = foundTransaction.TransactionTime,
Amount = foundTransaction.Amount,
Note = foundTransaction.Note,
CreatedDate = foundTransaction.CreatedDate
};
break;
default:
return(Request.CreateResponse(HttpStatusCode.BadRequest, ""));
}
APIResponse <Models.Transaction> apiResponse = new APIResponse <Models.Transaction>()
{
StatusCode = (int)(createdTransaction == null ? HttpStatusCode.ExpectationFailed : HttpStatusCode.OK),
StatusRemark = "",
Content = (createdTransaction ?? null),
};
return(Request.CreateResponse((createdTransaction == null ? HttpStatusCode.ExpectationFailed : HttpStatusCode.OK), apiResponse));
}
return(Request.CreateResponse(HttpStatusCode.ExpectationFailed, ""));
}
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
if (HttpContext.Current.IsDebuggingEnabled)
{
return(Request.CreateResponse(HttpStatusCode.InternalServerError, ex));
}
else
{
return(Request.CreateResponse(HttpStatusCode.InternalServerError, ""));
}
}
}