list<UserModel> EducationSystemDataModel::getAllInstructors()
{
list<UserModel> instructors;
list<UserModel>::iterator userItem;
for(userItem = users.begin(); userItem != users.end(); userItem++){
UserModel user = *userItem;
if(user.getStatus() == 2){
instructors.push_back(user);
}
}
return instructors;
}
list<UserModel> EducationSystemDataModel::getAllEmployees()
{
list<UserModel> employees;
list<UserModel>::iterator userItem;
for(userItem = users.begin(); userItem != users.end(); userItem++){
UserModel user = *userItem;
if(user.getStatus() == 3){
employees.push_back(user);
}
}
return employees;
}
list<UserModel> EducationSystemDataModel::getAllStudents()
{
list<UserModel> students;
list<UserModel>::iterator userItem;
for(userItem = users.begin(); userItem != users.end(); userItem++){
UserModel user = *userItem;
if(user.getStatus() == 1){
students.push_back(user);
}
}
return students;
}