public ServiceResult <PaymentReceipt> initialize(PaymentReceipt receipt)
{
ServiceResult <PaymentReceipt> result = new ServiceResult <PaymentReceipt>();
ServiceResult <LendingReceipt> lendingReceiptInitializationResult = new LendingReceiptService().initialize(receipt.lendingReceipt);
if (!lendingReceiptInitializationResult.isOk())
{
result.status = ServiceStatus.FAILED;
result.messages = lendingReceiptInitializationResult.messages;
result.model = receipt;
return(result);
}
receipt.lendingReceipt = lendingReceiptInitializationResult.model;
foreach (LendingReceiptDetail detail in receipt.lendingReceipt.details)
{
receipt.paymentAmount += detail.id.book.price;
}
receipt.isActive = true;
result.model = receipt;
return(result);
}
public ServiceResult <PaymentReceipt> validate(PaymentReceipt receipt)
{
ServiceResult <PaymentReceipt> result = new ServiceResult <PaymentReceipt>();
if (receipt.debtAmount < 0)
{
result.status = ServiceStatus.INVALID;
result.messages.Add("debtAmount", "Debt amount cannot be negative");
}
if (receipt.paymentAmount < 0)
{
result.status = ServiceStatus.INVALID;
result.messages.Add("paymentAmount", "Payment amount cannot be negative");
}
if (receipt.debtAmount > receipt.paymentAmount)
{
result.status = ServiceStatus.INVALID;
result.messages.Add("debtAmount", "Debt amount cannot be greater than payment amount");
}
EmployeeService employeeService = new EmployeeService();
ServiceResult <Employee> employeeValidation = employeeService.validate(receipt.employee);
if (!employeeValidation.isOk())
{
result.status = ServiceStatus.INVALID;
foreach (String key in employeeValidation.messages.Keys)
{
result.messages.Add($"employee_{key}", employeeValidation.messages[key]);
}
}
LendingReceiptService lendingReceiptService = new LendingReceiptService();
ServiceResult <LendingReceipt> lendingReceiptValidation = lendingReceiptService.validate(receipt.lendingReceipt);
if (!lendingReceiptValidation.isOk())
{
result.status = ServiceStatus.INVALID;
foreach (String key in lendingReceiptValidation.messages.Keys)
{
result.messages.Add($"lendingReceipt_{key}", lendingReceiptValidation.messages[key]);
}
}
result.model = receipt;
return(result);
}