public async Task <ActionResult> AddUserRevenue(IncomingRevenueData incomingRevenue)
{
//If Revenue Amount equals 0, return BadRequest. Revenues must be greater than 0.
if (incomingRevenue.RevenueAmount == 0)
{
return(BadRequest("Amount must be greater than 0."));
}
//Else, get User ID from Claims
var userId = int.Parse(User.Claims.FirstOrDefault(claim => claim.Type == "ID").Value);
//Create new Revenue
var newRevenue = new Revenue
{
RevenueCategory = incomingRevenue.RevenueCategory,
RevenueName = incomingRevenue.RevenueName,
RevenueDate = incomingRevenue.RevenueDate,
RevenueAmount = incomingRevenue.RevenueAmount,
UserID = userId
};
//If Revenue is recurring, create new Recurring Transaction and project it.
if (incomingRevenue.RecurringFrequency != "One Time")
{
var newRecurringTransaction = new RecurringTransaction
{
TransactionType = "Revenue",
TransactionCategory = incomingRevenue.RevenueCategory,
TransactionName = incomingRevenue.RevenueName,
FirstPaymentDate = incomingRevenue.RevenueDate,
TransactionAmount = incomingRevenue.RevenueAmount,
RecurringFrequency = incomingRevenue.RecurringFrequency,
UserID = userId
};
_context.RecurringTransactions.Add(newRecurringTransaction);
await _context.SaveChangesAsync();
RecurringTransactionManager.ProjectIndividualPayment(newRecurringTransaction);
newRevenue.RecurringTransactionID = newRecurringTransaction.ID;
}
//Else, save One Time Revenue record
else
{
_context.Revenues.Add(newRevenue);
await _context.SaveChangesAsync();
}
//Return new Revenue
return(new ContentResult()
{
Content = JsonConvert.SerializeObject(newRevenue),
ContentType = "application/json",
StatusCode = 201
});
}
private void PerformMaintenance(object state)
{
_logger.LogInformation("Background Service is executing.");
//Remove expired demo user accounts
//tokens are valid for 10 hours so only remove accounts for which tokens have expired
var expirationTime = DateTime.Now.AddHours(-10);
var accountsToDelete = _context.Users
.Where(user => user.IsDemoAccount == true &&
user.AccountCreatedTime < expirationTime);
_context.Users.RemoveRange(accountsToDelete);
_context.SaveChanges();
//Project Recurring Payments in the system
RecurringTransactionManager.ProjectAllPayments();
}
public async Task <ActionResult> UpdateUsersRecurringTransaction(RecurringTransaction transactionToUpdate)
{
//If Recurring Transaction Amount equals 0, return BadRequest. Recurring Transactions must be greater than 0
if (transactionToUpdate.TransactionAmount == 0)
{
return(BadRequest("Amount must be greater than 0."));
}
//Else, set state of incoming entry to "Modified"
_context.Entry(transactionToUpdate).State = EntityState.Modified;
//Save changes
await _context.SaveChangesAsync();
//delete previous projections
if (transactionToUpdate.TransactionType == "Revenue")
{
var transactionsToDelete = _context.Revenues.Where(rev => rev.RecurringTransactionID == transactionToUpdate.ID).ToList();
_context.Revenues.RemoveRange(transactionsToDelete);
}
else
{
var transactionsToDelete = _context.Expenses.Where(exp => exp.RecurringTransactionID == transactionToUpdate.ID).ToList();
_context.Expenses.RemoveRange(transactionsToDelete);
}
//Save changes
await _context.SaveChangesAsync();
//Re-project based on updated recurring transaction entry
RecurringTransactionManager.ProjectIndividualPayment(transactionToUpdate);
//Return updated Recurring Transaction
return(new ContentResult()
{
Content = JsonConvert.SerializeObject(transactionToUpdate),
ContentType = "application/json",
StatusCode = 200
});
}