Function CityTemperatureInfo

Lab_21/city_temperature_control.cpp:201–337

};

void CityTemperatureInfo() {

	CityTemperature Temperature; // creating an object

	for (int i = 0; i < 1000; i++) {
		system("cls");

		cout << "City Temperature Information: \n";
		cout << "1. Add\n";
		cout << "2. Update\n";
		cout << "3. Delete\n";
		cout << "0. Go Back\n";

		cout << "Your choice: \n";

		switch (_getch())
		{
		case '1': {
			system("cls");
			cout << "ADD DATA TO CITY\n";
			cout << "Enter temperature data of city: " << endl;
			// Add to List
			ofstream outTemperature("Temperature", ios::binary | ios::app); // opening a binary file
			Temperature.setClimateData();
			// writing data to file
			outTemperature.write((char*)&Temperature, sizeof(CityTemperature));
			outTemperature.close();

			system("pause");
		}break;

		case '2': {
			system("cls");

			ifstream inP("Temperature", ios::binary);
			while (inP.read((char*)&Temperature, sizeof(CityTemperature))) {
				Temperature.getClimateData();
			}
			inP.close();			// closing the files after execution

			// searching the city by its ID
			int ID;
			cout << "\nEnter ID of city which you want to delete: ";
			cin >> ID;

			ifstream inTemperature1;
			inTemperature1.open("Temperature", ios::binary);
			while (inTemperature1.read((char*)&Temperature, sizeof(CityTemperature))) {
				if (ID == Temperature.getCityID()) {
					Temperature.getClimateData();
				}
			}
			inTemperature1.close();

			ofstream inTemperatureTemp1("TemperatureTemp", ios::binary);
			ifstream inTemperature("Temperature", ios::binary);
			// reading file
			while (inTemperature1.read((char*)&Temperature, sizeof(CityTemperature))) {