public IActionResult EditInvoice(int invoice_id, [FromBody] InvoiceAjaxModel invoiceModel)
{
try {
var userId = HttpContext.User.FindFirstValue(ClaimTypes.NameIdentifier);
if (userId == invoiceModel.CreatedBy.Id) //only user who creted the invoice can edit it
{
using (DBEntities dbe = new DBEntities()) {
//find invoice
Invoice invoice = dbe.Invoices.SingleOrDefault(i => i.Id == invoice_id);
invoice.Name = invoiceModel.Name;
invoice.Description = invoiceModel.Description;
invoice.FiatAmount = invoiceModel.FiatAmount;
invoice.FiatCurrencyCode = invoiceModel.FiatCurrencyCode;
invoice.ExchangeRateMode = invoiceModel.ExchangeRateMode;
dbe.Invoices.Update(invoice);
dbe.SaveChanges();
return(Ok());
}
}
else
{
return(Unauthorized());
}
}
catch (Exception ex) {
return(BadRequest(ex));
}
}
public IActionResult CreateInvoice([FromBody] InvoiceAjaxModel model)
{
try {
if (ModelState.IsValid)
{
var userId = HttpContext.User.FindFirstValue(ClaimTypes.NameIdentifier);
using (DBEntities dbe = new DBEntities())
{
User loggedUser = dbe.Users.SingleOrDefault(u => u.Id == userId);
Invoice invoice = new Invoice()
{
CreatedBy = dbe.Users.SingleOrDefault(u => u.Id == userId),
DateCreated = DateTime.UtcNow,
InvoiceGuid = Guid.NewGuid(),
State = (int)InvoiceState.NOT_PAID,
Name = model.Name,
Description = model.Description,
Recipient = model.Recipient,
FiatCurrencyCode = model.FiatCurrencyCode,
ExchangeRateMode = model.ExchangeRateMode,
ExchangeRateSetTime = null,
FiatAmount = model.FiatAmount,
FileName = model.FileName,
File = model.File
};
// Proccess uploaded file
if (!string.IsNullOrEmpty(invoice.File))
{
string[] fileInfo = invoice.File.Split(';');
string mimeType = fileInfo[0].Split(':')[1];
string fileContent = fileInfo[1].Split(',')[1];
FileData fileData = new FileData()
{
FileName = invoice.InvoiceGuid.ToString() + Path.GetExtension(invoice.FileName),
FileContent = Convert.FromBase64String(fileContent),
};
WebDAVClient client = new WebDAVClient(env, configuration);
invoice.File = client.UploadFile(fileData);
invoice.FileMime = mimeType;
}
foreach (string cc in model.Accept)
{
string CC = cc.ToUpper();
// Check if exchange rate should be calculated now, or when the recipent opens payment page
double?exchangeRate = invoice.ExchangeRateMode == "invoice" ?
currencyConfiguration.Adapters[CC].GetExchangeRate(invoice.FiatCurrencyCode) : (double?)null;
invoice.PaymentsAvailable.Add(new InvoicePayment()
{
CurrencyCode = CC,
VarSymbol = currencyConfiguration.Adapters[CC].GetVarSymbol(),
ExchangeRate = exchangeRate
});
}
dbe.Invoices.Add(invoice);
dbe.SaveChanges();
foreach (string cc in model.Accept)
{
currencyConfiguration.Adapters[cc.ToUpper()].GetAddress(invoice.Id, loggedUser);
}
// send info e-mail
string invoiceUrl = string.Format("{0}/invoice/{1}",
env.IsDevelopment() ? configuration["FrontEndHostName:Development"] : configuration["FrontEndHostName:Production"],
invoice.InvoiceGuid);
string subject = $"New invoice from {loggedUser.UserName}";
string attachment = !string.IsNullOrEmpty(invoice.File) ? $"{invoice.File}|{invoice.FileName}|{invoice.FileMime}" : "";
string body = System.IO.File.ReadAllText("wwwroot/web-api-static/templates/email/invoice.html");
body = body.Replace("{User.Name}", loggedUser.UserName)
.Replace("{Invoice.Name}", invoice.Name)
.Replace("{Invoice.Description}", invoice.Description)
.Replace("{URL}", invoiceUrl);
EmailSender sender = new EmailSender(configuration);
Email email = sender.CreateEmailEntity("*****@*****.**", invoice.Recipient, body, subject, attachment);
sender.AddEmailToQueue(email);
//Front end needs this new id to call GetInvoice
return(Created("/api/invoices/" + invoice.InvoiceGuid, invoice.InvoiceGuid));
}
}
else
{
var query = from state in ModelState.Values
from error in state.Errors
select error.ErrorMessage;
var errors = query.ToList();
string allErrors = "";
foreach (string error in errors)
{
allErrors += error + "\n";
}
return(BadRequest(allErrors));
}
}
catch (Exception ex) {
return(BadRequest(ex));
}
}
