static void Main(string[] args)
{
// 1. Employee
{
EmployeeList list = new EmployeeList();
Employee.Employee fte1, fte2, fte3, pte1, pte2;
fte1 = new FulltimeEmployee("张无忌", 3200.00, 45);
fte2 = new FulltimeEmployee("杨过", 2000.00, 40);
fte3 = new FulltimeEmployee("段誉", 2400.00, 38);
pte1 = new ParttimeEmployee("洪七公", 80.00, 20);
pte2 = new ParttimeEmployee("郭靖", 60.00, 18);
list.AddEmployee(fte1);
list.AddEmployee(fte2);
list.AddEmployee(fte3);
list.AddEmployee(pte1);
list.AddEmployee(pte2);
string visitorStr = ConfigurationManager.AppSettings["visitor"];
Department department = (Department)Assembly.Load("ch24_Visitor").CreateInstance(visitorStr);
list.Accept(department);
}
// 2. Cart
// goods
// Cashier, Customer
// Apple (Weighing, Price), Book(Price)
// 3. Award Check
// Teacher (){ Paper>10=>ResearchAward; Rating>90=>ExcellenceAward}
// Student (){ Paper>2=>ResearchAward; AvgScore>90=>ExcellenceAward}
Console.ReadLine();
}
public static void Main()
{
EmployeeList employeeList = new EmployeeList();
employeeList.AddEmployee(new Employee("A", "AA"));
employeeList.AddEmployee(new Employee("B", "BB"));
employeeList.AddEmployee(new Employee("C", "CC"));
Console.WriteLine("Enumerate using default iterator:");
foreach (Employee member in employeeList)
{
Console.WriteLine(" " + member.ToString());
}
Console.WriteLine("Enumerate using the FirstTwo iterator:");
foreach (Employee member in employeeList.FirstTwo)
{
Console.WriteLine(" " + member.ToString());
}
Console.WriteLine("Enumerate using the Reverse iterator:");
foreach (Employee member in employeeList.Reverse)
{
Console.WriteLine(" " + member.ToString());
}
}
static void Main2302()
{
Console.WriteLine("Hello Visitor Pattern!");
EmployeeList empList = new EmployeeList();
IEmployee fteA = new FullTimeEmployee("0001", 3200.00, 45);
IEmployee fteB = new FullTimeEmployee("0002", 2000, 40);
IEmployee fteC = new FullTimeEmployee("0003", 2400, 38);
IEmployee fteD = new PartTimeEmployee("0004", 80 * 40, 20);
IEmployee fteE = new PartTimeEmployee("0005", 60 * 40, 18);
empList.AddEmployee(fteA);
empList.AddEmployee(fteB);
empList.AddEmployee(fteC);
empList.AddEmployee(fteD);
empList.AddEmployee(fteE);
var hr = new HRDepartment();
empList.Action(hr);
Console.WriteLine("****************************************************");
var finance = new FinanceDepartment();
empList.Action(finance);
Console.ReadLine();
}
static void Main(string[] args)
{
Employee objE1 = new Employee();
objE1.Id = 1;
objE1.FirstName = "Bob";
EmployeeList.AddEmployee(objE1);
Employee objE2 = new Employee(2, "Sue");
EmployeeList.AddEmployee(objE2);
Console.WriteLine(EmployeeList.ToString());
Console.ReadLine();
}
static void Main(string[] args)
{
EmployeeList empList = new EmployeeList();
IEmployee fteA = new FullTimeEmployee("梁思成", 3200.00, 45);
IEmployee fteB = new FullTimeEmployee("徐志摩", 2000, 40);
IEmployee fteC = new FullTimeEmployee("梁徽因", 2400, 38);
IEmployee fteD = new PartTimeEmployee("方鸿渐", 80, 20);
IEmployee fteE = new PartTimeEmployee("唐宛如", 60, 18);
empList.AddEmployee(fteA);
empList.AddEmployee(fteB);
empList.AddEmployee(fteC);
empList.AddEmployee(fteD);
empList.AddEmployee(fteE);
Department dept = new HRDepartment();
if (dept != null)
{
empList.Accept(dept);
}
Console.ReadKey();
}
public void AddEmployee(string name, int age, decimal salary, string comment = "")
{
_list.AddEmployee(new Employee(name, age, salary));
}
static void Main()
{
var fileService = new FileService();
var employeeList = new EmployeeList();
var patientList = new PatientsList();
var eventService = new EventService();
eventService.Events = eventService.DeserializeEvents();
Main2();
void Main2()
{
Console.WriteLine("Enter 1 to add a new event");
Console.WriteLine("Enter 2 to remove an event");
Console.WriteLine("Enter 3 to view all events");
Console.WriteLine("Enter 4 to add a new employee");
Console.WriteLine("Enter 5 to remove an employee");
Console.WriteLine("Enter 6 to view employee info");
Console.WriteLine("Enter 7 to add a patient");
Console.WriteLine("Enter 8 to remove a patiet");
Console.WriteLine("Enter 9 to view a patients info");
Console.WriteLine("Enter 10 to save all added information");
Console.WriteLine("Enter 11 to save data");
Console.WriteLine("Enter 12 to exit program");
int selection = Convert.ToInt32(Console.ReadLine());
switch (selection)
{
case (1):
while (true)
{
Console.WriteLine("Please enter event date and time in the following format 2020-09-06 12:35");
var input = Console.ReadLine();
try
{
var date = DateTime.ParseExact(input, "yyyy-MM-dd HH:mm", null);
Console.WriteLine("Enter the name of the event");
var newEventName = Console.ReadLine();
eventService.AddEventServiceDate(newEventName, date);
Console.WriteLine("Thank you");
break;
}
catch (FormatException e)
{
Console.WriteLine("Wrong format!");
}
}
Main2();
break;
case (2):
if (eventService.Events.Count == 0)
{
Console.WriteLine("There are no events");
Console.WriteLine("");
Main2();
break;
}
for (int i = 0; i < eventService.Events.Count; i++)
{
Console.WriteLine(i + ". " + eventService.Events[i].EventName);
Console.WriteLine("");
}
Console.WriteLine("Which event would you like to remove?");
int EvntRmSelection = Convert.ToInt32(Console.ReadLine());
eventService.Events.RemoveAt(EvntRmSelection);
Console.WriteLine(eventService.Events.Count);
Main2();
break;
case (3):
for (int i = 0; i < eventService.Events.Count; i++)
{
Console.WriteLine(eventService.Events[i].EventName);
Console.WriteLine("On " + eventService.Events[i].Date);
Console.WriteLine("");
}
if (eventService.Events.Count == 0)
{
Console.WriteLine("There are no events");
Console.WriteLine("");
Main2();
break;
}
Main2();
break;
case (4):
while (true)
{
try
{
Console.WriteLine("Enter employee's name");
string EmplName = Console.ReadLine();
Console.WriteLine("Enter employee's phone number");
long EmplPhoneNum = Convert.ToInt64(Console.ReadLine());
Console.WriteLine("Enter employee's Email");
string EmplEMail = Console.ReadLine();
Console.WriteLine("Enter employee's job title");
string EmplPosition = Console.ReadLine();
employeeList.AddEmployee(EmplName, EmplPhoneNum, EmplEMail, EmplPosition);
break;
}
catch (FormatException e)
{
Console.WriteLine("Wrong format!");
}
}
Main2();
break;
case (5):
if (employeeList.EmployeeCount == 0)
{
Console.WriteLine("There are no employees");
Console.WriteLine("");
Main2();
break;
}
for (int i = 0; i < employeeList.EmployeeCount; i++)
{
Console.WriteLine(i + ". " + employeeList.Empl[i].Name);
Console.WriteLine("");
}
Console.WriteLine("Which employee would you like to remove?");
int EmplRmSelection = Convert.ToInt32(Console.ReadLine());
employeeList.Empl.RemoveAt(EmplRmSelection);
employeeList.EmployeeCount--;
Main2();
break;
case (6):
if (employeeList.EmployeeCount == 0)
{
Console.WriteLine("There are no employees");
Console.WriteLine("");
Main2();
break;
}
for (int i = 0; i < employeeList.EmployeeCount; i++)
{
Console.WriteLine(i + ". " + employeeList.Empl[i].Name);
Console.WriteLine("");
}
Console.WriteLine("Which employees info would you like to see?");
int EmplInfSelection = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("The phone number of " + employeeList.Empl[EmplInfSelection].Name + " is " + employeeList.Empl[EmplInfSelection].PhoneNum);
Console.WriteLine("The email of " + employeeList.Empl[EmplInfSelection].Name + " is " + employeeList.Empl[EmplInfSelection].EMail);
Console.WriteLine("The job title of " + employeeList.Empl[EmplInfSelection].Name + " is " + employeeList.Empl[EmplInfSelection].Position);
Console.WriteLine("");
Main2();
break;
case (7):
Console.WriteLine("Enter the patients name");
var Name = Console.ReadLine();
Console.WriteLine("Enter the patients email");
var EMail = Console.ReadLine();
Console.WriteLine("Enter the patients medical history");
var MedicalHistory = Console.ReadLine();
long PhoneNum;
string ImportantInf;
while (true)
{
try
{
Console.WriteLine("Enter patients phone number");
PhoneNum = Convert.ToInt64(Console.ReadLine());
break;
}
catch (FormatException e)
{
Console.WriteLine("Wrong format!");
}
}
while (true)
{
try
{
Console.WriteLine("Does the patient have any special needs?");
Console.WriteLine("Enter Y or N");
var NeedSelect = Console.ReadLine();
if (NeedSelect == "Y")
{
Console.WriteLine("Enter the info");
ImportantInf = Console.ReadLine();
break;
}
if (NeedSelect == "N")
{
ImportantInf = null;
break;
}
}
catch (FormatException e)
{
Console.WriteLine("Wrong format!");
}
}
patientList.AddPatient(Name, PhoneNum, EMail, ImportantInf, MedicalHistory);
Main2();
break;
case (8):
if (patientList.PatientCount == 0)
{
Console.WriteLine("There are no patients");
Console.WriteLine("");
Main2();
break;
}
for (int i = 0; i < patientList.PatientCount; i++)
{
Console.WriteLine(i + ". " + patientList.Ptn[i].Name);
Console.WriteLine("");
}
Console.WriteLine("Which patient would you like to remove?");
int PtnRmSelection = Convert.ToInt32(Console.ReadLine());
patientList.Ptn.RemoveAt(PtnRmSelection);
patientList.PatientCount--;
Main2();
break;
case (9):
if (patientList.PatientCount == 0)
{
Console.WriteLine("There are no patients");
Console.WriteLine("");
Main2();
break;
}
for (int i = 0; i < patientList.PatientCount; i++)
{
Console.WriteLine(i + ". " + patientList.Ptn[i].Name);
Console.WriteLine("");
}
Console.WriteLine("Which patients info would you like to see?");
int PtnlInfSelection = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("The phone number of " + patientList.Ptn[PtnlInfSelection].Name + " is " + patientList.Ptn[PtnlInfSelection].PhoneNum);
Console.WriteLine("The email of " + patientList.Ptn[PtnlInfSelection].Name + " is " + patientList.Ptn[PtnlInfSelection].EMail);
Console.WriteLine("The medical history of " + patientList.Ptn[PtnlInfSelection].Name + " is " + patientList.Ptn[PtnlInfSelection].MedicalHistory);
if (patientList.Ptn[PtnlInfSelection].ImportantInf != null)
{
Console.WriteLine("The special needs of " + patientList.Ptn[PtnlInfSelection].Name + " are " + patientList.Ptn[PtnlInfSelection].ImportantInf);
}
Console.WriteLine("");
Main2();
break;
case (10):
string serializedEvents = eventService.SerializeEvents();
Console.WriteLine(serializedEvents);
try
{
StreamWriter sw = new StreamWriter("Sample.txt");
sw.WriteLine(serializedEvents);
sw.Close();
}
catch (Exception e)
{
Console.WriteLine("Exception: " + e.Message);
}
finally
{
Console.WriteLine("Executing finally block.");
}
break;
//case (11):
// eventService.DeserializeEvents();
//break;
case (11):
eventService.DataBase(eventService.Events);
break;
default:
Console.WriteLine("None selected");
break;
}
}
}
