public List <Student> LoadAllStudentsInDepartment(DepartmentsEnum departmentsEnum)
{
Task <List <Student> > task = new Task <List <Student> >(() =>
{
string result = "";
string request = "student/getStudentiByFakulta?" +
"stav=S&" +
"fakulta=" + Enum.GetName(typeof(DepartmentsEnum), departmentsEnum) +
"&outputFormat=json&" +
"rok=2017";
result = Client.SendRequest(request);
if (result != "" && result != "[null]")
{
string modResult = result.Substring(1, result.Length - 2);
var students = JsonConvert.DeserializeObject <StudentsJson>(modResult);
if (students.Students.Count > 0)
{
AddIntoCollectionIfNotLoaded(students.Students);
return(students.Students);
}
}
throw new ServiceException("No students found in specified Department!: [" + Enum.GetName(typeof(DepartmentsEnum), departmentsEnum) + "]");
});
AddWork(task);
return(ResultHandler(task));
}
static void Main(string[] args)
{
// Value Type
int i = 5;
int x = i; // x = 5
i = 7; // x = 5
object o1 = 5;
Object o2 = o1; // o = 5
o1 = 7; // o2 = 5
Console.WriteLine("o2 : " + o2);
// Reference Type
Person p1 = new Person
{
Name = "Mohamed"
};
Person p2 = p1;
p1.Name = "Ahmed";
Console.WriteLine("p2.Name : " + p2.Name); // Ahmed
// 'enum' type uses Value Type
DepartmentsEnum departmentsEnum1 = DepartmentsEnum.GI;
DepartmentsEnum departmentsEnum2 = departmentsEnum1;
departmentsEnum1 = DepartmentsEnum.GM;
Console.WriteLine("departmentsEnum2 : " + departmentsEnum2); // DepartmentsEnum.GI
Console.ReadLine();
}
public SalesEmployee(string fName, string lName, int id, double salary, DepartmentsEnum department, IList <ISales> salesSet)
: base(fName, lName, id, salary, department)
{
this.SalesSet = salesSet;
}
public Employee(string fName, string lName, int id, double salary, DepartmentsEnum department)
: base(fName, lName, id)
{
this.Salary = salary;
this.Department = department;
}
public RegularEmployee(string fName, string lName, int id, double salary, DepartmentsEnum department)
: base(fName, lName, id, salary, department)
{
}
public Developer(string firstName, string lastName, int id, double salary, DepartmentsEnum department, IList <IProject> projects)
: base(firstName, lastName, id, salary, department)
{
this.Projects = projects;
}
public Manager(string fName, string lName, int id, double salary, DepartmentsEnum department, IList <IEmployee> setOfEmployees)
: base(fName, lName, id, salary, department)
{
this.SetOfEmployees = setOfEmployees;
}