/** Creates a new provider report generator which creates a new provider report.
* @param provider the provider about whom the report is generated
* @param endDate a date within the week for which the report is to be
* generated
* @throws FileNotFoundException if the file cannot be created.
*/
public ProviderReportGenerator(Provider provider, DateTime endDate)
{
Claims claims = null;
Members members = null;
Services services = null;
//Create a new provider report
report = new ProviderReport(provider, endDate);
try
{
//create and open the collections of claims, members and services
claims = new Claims();
claims.open();
members = new Members();
members.open();
services = new Services();
services.open();
int noConsultations = 0; //use to count number of consultations
double totalFee = 0; //use to accumulate fee
//get all claims submitted by 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 the member to whom the service was provided
String memberName;
Member member = members.find(nextClaim.getMemberNumber());
if (member == null)
{
memberName = "Invalid Number";
}
else
{
memberName = member.getName();
}
//get the fee for the service
double serviceFee;
Service service = services.find(nextClaim.getServiceCode());
if (service == null)
{
serviceFee = 0; //indicates invalid code
}
else
{
serviceFee = service.getFee();
}
//add claim details to report
report.addDetail(nextClaim.getSubmissionDate(),
nextClaim.getServiceDate(), nextClaim.getMemberNumber(),
memberName, nextClaim.getServiceCode(), serviceFee);
//increment number of consultations
noConsultations++;
//accumulate fee
totalFee += serviceFee;
} //if date in specified week
} //for
//add summary details to report
report.addSummary(noConsultations, totalFee);
}//try
catch (Exception ex)
{
report.addErrorMessage(ex.Message);
}
finally
{
if (claims != null)
{
claims.close();
}
if (members != null)
{
members.close();
}
if (services != null)
{
services.close();
}
}
}//constructor