main.cpp

#include <iostream>
#include <istream>
#include <stdio.h>
#include <stdlib.h>
#include <sqlite3.h> /*libraries*/
#include "insert_db.h"
#include "create_db.h"
#include "select_db.h"
using namespace std;


class student_data{
  protected:
  string modules;
  string classes;
  int students, studentID;
  string lecturers, rooms;
  string name, surname, username, email, password, retry, log1, pass1;
  int Timing;
  int Term;
  
  public:
  string get_modules(){
    return modules;
  }
  void change_modules(string _modules){
    modules=_modules;
  }
    string get_classes(){
    return classes;
  }
    void change_classes(string _classes){
    classes=_classes;
  }
    int get_students(){
    return students;
  }
    void change_students(int _students){
    students=_students;
  }
    int get_studentID(){
    return studentID;
  }
    void change_studentID(int _studentID){
    students=_studentID;
  }
    string get_lecturers(){
    return lecturers;
  }
    void change_lecturers(string _lecturers){
    lecturers=_lecturers;
  }
    string get_rooms(){
    return rooms;
  }
    void change_rooms(string _rooms){
    rooms=_rooms;
  }

    string get_surname(){
    return surname;
  }
    void change_surname(string _surname){
    surname=_surname;
  }
    string get_username(){
    return username;
  }
    void change_username(string _username){
    username=_username;
  }
    string get_email(){
    return email;
  }
    void change_email(string _email){
    email=_email;
  }
    string get_password(){
    return password;
  }
    void change_password(string _password){
    password=_password;
  }
    
    string get_log1(){
    return log1;
  }
    void change_log1(string _log1){
    log1=_log1;
  }
    string get_pass1(){
    return pass1;
  }
    void change_pass1(string _pass1){
    pass1=_pass1;
  }
    string get_name(){
    return name;
  }
    void change_name(string _name){
    name=_name;
  }
    int get_Timing(){
    return Timing;
  }
    void change_Timing(int _timing){
    students=_timing;
  }
    int get_Term(){
    return Term;
  }
    void change_Term(int _term){
    Term=_term;
  }
};




int showingthetimetable(){

  return 0; // need to return 0/1 depending on the output 
}







 /*int secondentry(int len, char* value[]){login your details and check to see if they match the database
cout << "Please enter your student details to Login :" <<endl;
cout << "Username/Email :"; cin >> log1;
cout << "Password Please :" <<endl; cin >> pass1;
sqlite3 *db;
char *column = 0;
int load;
string sql;
    
load = sqlite3_open("School.db", &db);
    
if(load){
    cout << "DB Error: " << sqlite3_errmsg(db) << endl;
    sqlite3_close(db);
    return(1);
}



sql = "SELECT password FROM STUDENTDETAILS " + username + ";";
load = sqlite3_exec(db, sql.c_str(), callback, 0, &column);

if (pass1 == sql){
  cout << "Successfull Login" <<endl;
  Timetablesforstudent();
}
else{
  cout << "Please try again" <<endl;
  secondentry();
}
return 0; // need to return 0/1 depending on the output 

}
*/

int Timetablesforstudent(){
  student_data s;
  string stringtemp;
  int inttemp;
  cout << "Student ID"; cin >> inttemp;
  s.change_studentID(inttemp);
  cout << "modules :"; cin >> stringtemp;
  s.change_modules(stringtemp);
  cout << "classes :"; cin >> stringtemp;
  s.change_classes(stringtemp);
  cout << "students :"; cin >> inttemp;
  s.change_students(inttemp);
  cout << "lecturers :"; cin >> stringtemp;
  s.change_lecturers(stringtemp);
  cout << "rooms :"; cin >> stringtemp;
  s.change_rooms(stringtemp);
  cout << "Timing :"; cin >> inttemp;
  s.change_Timing(inttemp);
  cout << "Term :"; cin >> inttemp;
  s.change_Term(inttemp);
  
  return 1; //  need to return something afterwards. 
}

int login(){
  student_data s;
  string stringtemp;
  cout << "Please enter your student details to Login :" <<endl;
  cout << "Username/Email :"; cin >> stringtemp;
  s.change_log1(stringtemp);
  cout << "Password Please :" <<endl; cin >> stringtemp;
  s.change_pass1(stringtemp);
  Timetablesforstudent();
}


int signup(){
  student_data s;
  string stringtemp;
  int inttemp;
  string pass, retry;
  cout << "Student ID"; cin >> inttemp;
  s.change_studentID(inttemp);
  cout << "Name :"; cin >> stringtemp;
  s.change_name(stringtemp);
  cout << "Surname :"; cin >> stringtemp;
  s.change_surname(stringtemp);
  s.change_username( s.get_surname() + s.get_name()[0]);
  cout << "Enter your school email :"; cin >> stringtemp;
  s.change_email(stringtemp);
  cout << "Password :"; cin >> pass;
  cout << "Enter Password again :"; cin >> retry;
  if (pass == retry){
    cout << "Password match";
    stringtemp = pass;
    s.change_password(stringtemp);
    }
    login();
   
  
}


int signuporlogin(){
  int option;

  menu:
  cout << "[1] Sign Up" <<endl;
  cout << "[2] Log In" <<endl;
  cin >> option;

  switch(option){
    case 1:
      signup();
      break;
    
    case 2:
      login();
      break;

  }
}

int main() {
 signuporlogin();
 return 0;
}