public override async Task ProcessAsync(ProcessEntityParametrs parameters)
{
await _invoiceManager.DeleteAsync(parameters.ProjectId, InvoiceType.Partial);
var invoices = new List<ProjectInvoice>();
var data = parameters.StateModel as PartialInvoices;
foreach(var invoice in data.Invoices)
{
var item = new ProjectInvoice
{
Id = 0,
CustomerId = parameters.CustomerId,
InvoiceAmount = invoice.Amount,
InvoiceDate = invoice.Date,
InvoiceNumber = invoice.Number,
PaymentDate = invoice.PaymentDate,
ProjectId = parameters.ProjectId,
Status = invoice.IsPaid ? InvoiceStatus.Paid : InvoiceStatus.Open,
TransitionId = parameters.TransitionId,
Type = InvoiceType.Partial,
};
invoices.Add(item);
}
var result = _invoiceManager.AddBunch(invoices);
}
private int CalcLateDays(ProjectInvoice invoice)
{
return (int)(invoice.Status == InvoiceStatus.Paid ?
invoice.PaymentDate.Value.Subtract(invoice.InvoiceDate).TotalDays :
DateTime.UtcNow.Subtract(invoice.InvoiceDate).TotalDays);
}
public async Task<Infrastructure.ActionResult> SaveAsync(ProjectInvoice invoice, AppUser currentUser)
{
try
{
int customerId = 0;
string customerIdValue = (from pt in _dbContext.ProjectTransitions
join ptv in _dbContext.ProjectTransitionValues on pt.Id equals ptv.TransitionId
where pt.ProjectId == invoice.ProjectId && ptv.ParamName == "Customer"
select ptv.ParamValue).FirstOrDefault();
if (!int.TryParse(customerIdValue, out customerId))
{
throw new ArgumentNullException("Customer not found");
}
if (invoice.Id == 0)
{
invoice.CustomerId = customerId;
_dbContext.ProjectInvoices.Add(invoice);
if (invoice.Status == InvoiceStatus.PartiallyPaid && invoice.PartialPayments != null)
{
foreach (var partialPayment in invoice.PartialPayments)
{
partialPayment.Invoice = invoice;
_dbContext.ProjectInvoicePartialPayments.Add(partialPayment);
}
if (invoice.LeftToPayByPartialPayments == 0)
{
invoice.Status = InvoiceStatus.Paid;
invoice.PaymentDate = invoice.PartialPayments.LastOrDefault()?.Date;
}
}
_historyManager.LogInfo(invoice.ProjectId, invoice.TransitionId, invoice, EventType.CreateInvoice, currentUser);
}
else
{
var item = await _dbContext.ProjectInvoices.Include(i => i.PartialPayments).FirstOrDefaultAsync(i => i.Id == invoice.Id);
if (item != null)
{
item.Comment = invoice.Comment;
item.CustomerId = customerId;
item.InvoiceAmount = invoice.InvoiceAmount;
item.InvoiceDate = invoice.InvoiceDate;
item.InvoiceNumber = invoice.InvoiceNumber;
//item.LateDays = CalcLateDays(invoice);
item.PaymentDate = invoice.PaymentDate;
item.ProjectId = invoice.ProjectId;
item.Status = invoice.Status;
item.Transition = invoice.Transition;
item.TransitionId = invoice.TransitionId;
item.Type = invoice.Type;
var dbItems = item.PartialPayments ?? new List<ProjectInvoicePartialPayment>();
if (invoice.PartialPayments == null || !invoice.PartialPayments.Any())
{
if (dbItems != null)
_dbContext.ProjectInvoicePartialPayments.RemoveRange(dbItems);
}
else
{
var deletedItems = dbItems.Where(r => !invoice.PartialPayments.Any(rr => rr.Id == r.Id)).ToList();
var addedItems = invoice.PartialPayments.Where(r => !dbItems.Any(rr => rr.Id == r.Id)).ToList();
_dbContext.ProjectInvoicePartialPayments.RemoveRange(deletedItems);
_dbContext.ProjectInvoicePartialPayments.AddRange(addedItems);
foreach (var edit in dbItems.Except(deletedItems))
{
var property = invoice.PartialPayments.FirstOrDefault(p => p.Id == edit.Id);
edit.Amount = property.Amount;
edit.Date = property.Date;
}
if (invoice.Status == InvoiceStatus.PartiallyPaid && invoice.LeftToPayByPartialPayments == 0)
{
item.Status = InvoiceStatus.Paid;
item.PaymentDate = invoice.PartialPayments.LastOrDefault()?.Date;
}
else if (invoice.Status == InvoiceStatus.Paid && invoice.LeftToPayByPartialPayments > 0)
{
item.Status = InvoiceStatus.PartiallyPaid;
item.PaymentDate = null;
}
}
_historyManager.LogInfo(invoice.ProjectId, invoice.TransitionId, invoice, EventType.ModifyInvoice, currentUser);
}
}
_dbContext.SaveChanges();
await _alertsManager.CreateScheduledAlertForInvoice(invoice);
return Infrastructure.ActionResult.Success(invoice);
}
catch (Exception ex)
{
return Infrastructure.ActionResult.Failed(ex);
}
}
public async Task CreateScheduledAlertForInvoice(ProjectInvoice invoice)
{
if (_dbContext.ProjectTransitions.Any(t => t.ProjectId == invoice.ProjectId))
{
var invoiceAlertLinksId = await _dbContext.AlertToProjectLinkConditions.Where(c => c.PropertyName.Contains("Invoice.")).Select(ac => ac.AlertLinkId).Distinct().ToListAsync();
var invoiceAlertLinks = await _dbContext.AlertToProjectLinks.Where(a => invoiceAlertLinksId.Contains(a.Id)).ToListAsync();
var transitionId = invoice.TransitionId ?? _dbContext.ProjectTransitions.First(t => t.ProjectId == invoice.ProjectId).Id;
foreach (var link in invoiceAlertLinks)
{
var alertScheduled = _dbContext.ProjectAlertsScheduled.Any(a => a.AlertLinkId == link.Id.ToString() && a.ProjectId == invoice.ProjectId && a.StateId == link.StateId && a.TransitionId == transitionId && a.InvoiceId == invoice.Id);
if (!alertScheduled)
{
_dbContext.ProjectAlertsScheduled.Add(new ProjectAlertScheduled
{
AlertLinkId = link.Id.ToString(),
ProjectId = invoice.ProjectId,
StateId = link.StateId,
TransitionId = transitionId,
InvoiceId = invoice.Id
});
}
}
_dbContext.SaveChanges();
}
}