запись вектора в файл и выгрузка его отдуда

Есть проблема с записью векторами в файл. Помогите пожалуйста. Как я понимаю, самый простой способ идти через перегрузки.

#include "Premain.h"
#include "Human.h"
#include "Worker.h"
#include "Client.h"
#include "DynamicClient.h"
#include "StaticClient.h"
#include <map>


void ReadVector(vector<Client*> client)
{
if (client.empty()) {
cout << "\nThe list is empty!\n";
}
cout << setfill('-') << setw(182) << ' ' << "\n| ID | Gender | FIO | Age | Adress | Voice | Handwrite | Walk | Finger type | DNK | Face type |\n";
cout << setfill('-') << setw(182) << ' ' << "\n";
for (int i = 0; i < client.size(); i++)
{
client[i]->show_info();
cout << setfill('-') << setw(182) << right << ' ' << "\n";
}
}


void ReadVector1(vector<Worker> worker)
{
if (worker.empty()) {
cout << "\nThe list is empty!\n";
}
cout << setfill('-') << setw(123) << ' ' << "\n| Staj | Gender | FIO | Age | Adress |\n";
cout << setfill('-') << setw(123) << ' ' << "\n";
for (int i = 0; i < worker.size(); i++)
{
worker[i].show_info();
cout << setfill('-') << setw(123) << right << ' ' << "\n";
}
}





int main()
{
vector<Client*> clients;
vector<Worker> workers;

ofstream ofs;
ifstream ifs;

int n, m = 0, i = 0, count = 0;
int size = 0;

while (1)
{
cout << "1 - Add human.\n2 - Output of tables.\n3 - Delete tables.\n4 - Add info to file.\n5 - Read the file.\n6 - Search.\n7 - Exit.\n\n \nChoose a number: ";
n = CheckInt(7);

switch (n)
{
case 1:
{
cout << "\nHow many people do you want to add?\n";
count = CheckInt(5);
while (i < count)
{
cout << "\nWhat is the type of " << i + 1 << " human (1 - Worker, 2 - Client)?\n";
m = CheckInt(2);

if (m == 1)
{
Worker w1;
w1.setStaj();
w1.input_info();
workers.push_back(w1);

}

if (m == 2)
{
cout << "\nWhat is the type of client (1 - Dynamic, 2 - Static)?\n";
m = CheckInt(2);
if (m == 1)
{
cout << "\nWhat is the type of dynamic data you want to write (1 - voice, 2 - handwrite, 3 - walk, 4 - all)?\n";
m = CheckInt(4);
DynamicClient* dc = new DynamicClient;
dc->setId();
dc->input_info();
if (m == 1) dc->setVoice();
if (m == 2) dc->setHwrite();
if (m == 3) dc->setWalk();
if (m == 4)
{
dc->setVoice();
dc->setHwrite();
dc->setWalk();
}
clients.push_back(dc);
}

if (m == 2)
{
cout << "\nWhat is the type of static data you want to write (1 - finger type, 2 - DNK type, 3 - face type, 4 - all)?\n";
m = CheckInt(4);
StaticClient* sc = new StaticClient;
sc->setId();
sc->input_info();
if (m == 1) sc->setFinger();
if (m == 2) sc->setDnk();
if (m == 3) sc->setFace();
if (m == 4)
{
sc->setFinger();
sc->setDnk();
sc->setFace();
}
clients.push_back(sc);
}
}
i++;
}
i = 0;
cout << endl;
break;
}

case 2:
{
cout << "\nWhich table to otput (1 - table Workers, 2 - table Clients)\n";
m = CheckInt(2);
if (m == 1) ReadVector1(workers);
if (m == 2) ReadVector (clients);
break;
}

case 3: {
cout << "\nWhat is the Clients of deleting u want?(1 - Delete all tables, 2 - Delete one table)?\n";
m = CheckInt(10);

if (m == 1)
{
clients.clear();
cout << "\nList succesfully deleted!\n";
}

if (m == 2)
{
ReadVector(clients);
int f;
cout << "\nEnter the number of transport you want to delete:\n ";
f = CheckInt(clients.size());
clients.erase(clients.begin() + f - 1);
cout << "\nSuccesfully deleted!\n";
ReadVector(clients);
}
break;
}

case 4: {




case 5: {

}

case 6:
{
map <int, string> tofind;
int id;

for (i = 0; i < clients.size(); i++)
{
tofind.insert(pair<int, string>(clients[i]->getId(), clients[i]->getFio()));
}

map<int, string>::iterator mapPtr;
ReadVector(clients);

cout << "Enter the ID of human u wanna show: ";
cin >> id;
mapPtr = tofind.find(id);

if (mapPtr != tofind.end())

{
cout << "FIO of this human: " << mapPtr->second << endl;
break;
}

else cout << "There is no human with this name!\n";
break;
}

case 7: {
cout << "\n\n\t-----EXIT-----\n\n\n";
return 0;
}
}
}
}

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