}//memberReport
// Scenario: Request Accounts Payable Report
private void accountsPayableReport()
{
try
{
//Get the end date
DateTime endDate = ui.promptForDate("End date of week (" +
UserInterface.DATE_FORMAT + "): ");
//Generate report for specified week
AccountsPayableReportGenerator generator
= new AccountsPayableReportGenerator(endDate);
AccountsPayableReport report = generator.getReport();
//Display the report
report.display(ui);
//"Print" (save the report to a file) if the user wishes
String answer = ui.promptForString
("Save the report? (Y)es or (N)o: ");
if (answer != null && answer.Length >= 1 &&
Char.ToUpper(answer[0]) == 'Y')
{
report.print("Accounts Payable");
ui.message("The report has been saved as "
+ report.getFileName() + "\n");
}
else
{
ui.message("Report not saved");
}
}
catch (FileNotFoundException ex)
{
//occurs if the file cannot be created
ui.errorMessage(ex.Message);
}
}//accountsPayableReport
/** Creates a new accounts payable report generator which creates a new
* accounts payable report
* @param endDate a date within the week for which the report is to be
* generated
* @throws FileNotFoundException if the file cannot be created.
*/
public AccountsPayableReportGenerator(DateTime endDate)
{
Claims claims = null;
Services services = null;
Providers providers = null;
//create a new accounts payable report
report = new AccountsPayableReport(endDate);
try
{
//create and open claims, services and providers collections
claims = new Claims();
claims.open();
services = new Services();
services.open();
providers = new Providers();
providers.open();
int totalNoConsultations = 0; //accumulates number of consultations
int providerCount = 0; //counts number of providers to be paid
double grandTotalFee = 0; //accumulates all fees payable
//get all providers
List <Person> allProviders = providers.getAll();
//for each provider
foreach (Person person in allProviders)
{
int noConsultations = 0; //counts this provider's claims
double totalFee = 0; //accumulates fees payable to this provider
Provider provider = (Provider)person;
//get all claims submitted by this provider
List <Claim> providerClaims =
claims.findByProvider(provider.getNumber());
//for each claim
foreach (Claim nextClaim in providerClaims)
{
//test whether within date range
if (nextClaim.getSubmissionDate() > (report.getStartDateRange()) &&
nextClaim.getSubmissionDate() < (report.getEndDateRange()))
{
//get service fee
double serviceFee;
Service service
= services.find(nextClaim.getServiceCode());
if (service == null)
{
serviceFee = 0; //indicates invalid code
}
else
{
serviceFee = service.getFee();
}
//increment number of consultations
noConsultations++;
//accumulate fees payable
totalFee += serviceFee;
} //if date in specified week
} //for each claim
if (noConsultations > 0)
{
//add provider detauls to report
report.addDetail(provider.getNumber(), noConsultations
, totalFee, provider.getName());
//accumulate number of consultations for all providers
totalNoConsultations += noConsultations;
//accumulate fees payable for all providers
grandTotalFee += totalFee;
//increment provider count
providerCount++;
}
}//for each provider
//add summary to report
report.addSummary(totalNoConsultations, grandTotalFee
, providerCount);
}//try
catch (Exception ex)
{
report.addErrorMessage(ex.Message);
}
finally
{
if (claims != null)
{
claims.close();
}
if (providers != null)
{
providers.close();
}
if (services != null)
{
services.close();
}
}
}//constructor
