public void AddSwimmer(Registrant swimmer)
{
if (swimmer.Club != this && swimmer.Club != null)
{
throw (new Exception($"Swimmer {swimmer.Name} already assigned to {swimmer.Club.Name} club"));
}
else if (swimmer.Club == null)
{
swimmers.Add(swimmer);
swimmer.Club = this;
}
else if (swimmer.Club == this && !swimmers.Contains(swimmer))
{
swimmers.Add(swimmer);
}
}
public void AddSwimmer(Registrant swimmer)
{
if (swimmers.Contains(swimmer))
{
throw (new Exception($"Swimmer {swimmer.Name}, {swimmer.RegNumber} is already entered"));
}
else
{
swimmer.SwimMeetInfo.Add(new List <int> {
MySwimMeet, (int)Stroke, (int)Distance
});
if (swimmer.SwimMeetInfo.Count > swimmer.SwimTimeSpan.Count)
{
swimmer.SwimTimeSpan.Add(new TimeSpan());
}
swimmers.Add(swimmer);
}
}
public void Save(string filename, string delimiter)
{
FileStream outFile = new FileStream(filename, FileMode.Create, FileAccess.Write);
StreamWriter writer = new StreamWriter(outFile);
for (int i = 0; i < Number; i++)
{
Registrant reg = swimmers[i];
string line = reg.Number + delimiter + reg.Name + delimiter + reg.DateOfBirth + delimiter;
line += reg.Address.StreetAddress + delimiter + reg.Address.Municipality + delimiter + reg.Address.Province + delimiter + reg.Address.ZipCode + delimiter;
line += reg.PhoneNumber + delimiter;
if (reg.Club != null)
{
line += reg.Club.Number;
}
writer.WriteLine(line);
}
writer.Close();
outFile.Close();
}
public void Add(Registrant aSwimmer)
{
if (aSwimmer.Name == "")
{
throw new Exception("Invalid swimmer name:");
}
else if (GetByRegNum((uint)aSwimmer.Number) != null)
{
throw new Exception("Swimmer with the registration number already exists:");
}
else
{
if (aSwimmer.Club != null)
{
Club checker = clubManager.GetByRegNum((uint)aSwimmer.Club.Number);
if (checker == null)
{
clubManager.Add(aSwimmer.Club);
}
}
swimmers.Add(aSwimmer);
}
}
public void AddSwimmer(Registrant aRegistrant)
{
aRegistrant.Club = this;
}
public void Load(string fileName, string delimeter)
{
char deli = Convert.ToChar(delimeter);
string record;
FileStream fileIn = null;
StreamReader reader = null;
try
{
fileIn = new FileStream(fileName, FileMode.Open, FileAccess.Read);
reader = new StreamReader(fileIn);
record = reader.ReadLine();
while (record != null)
{
string[] fields = record.Split(deli);
int regNumber;
DateTime dateTime;
long phoneNumber;
int clubNumber;
try
{
try
{
regNumber = Convert.ToInt32(fields[0]);
}
catch (Exception)
{
throw new Exception($"Invalid swimmer record. Invalid registration number:\n {record}");
}
try
{
dateTime = Convert.ToDateTime(fields[2]);
}
catch (Exception)
{
throw new Exception($"Invalid swimmer record. Birth date is invalid:\n {record}");
}
try
{
phoneNumber = Convert.ToInt64(fields[7]);
}
catch (Exception)
{
throw new Exception($"Invalid swimmer record. Phone number wrong format:\n {record}");
}
if (fields[1] == "")
{
throw new Exception($"Invalid swimmer record. Invalid swimmer name: \n {record}");
}
Registrant result = new Registrant(regNumber, fields[1], dateTime, new Address(fields[3], fields[4], fields[5], fields[6]), phoneNumber);
// assign the corresponding club to swimmer
//if (fields[8] != "")
//{
// clubNumber = Convert.ToInt32(fields[8]);
// result.Club = clmg.GetByRegNum(clubNumber);
//}
if (GetByRegNum(regNumber) == null)
{
Swimmers.Add(result);
}
else
{
throw new Exception($"Invalid Swimmer record. Swimmer with the registration number already exists:\n {record}");
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
record = reader.ReadLine();
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
if (reader != null)
{
reader.Close();
}
if (fileIn != null)
{
fileIn.Close();
}
}
}
