BookModel

---

1. include<iostream>

using namespace std; class book { private: string name; string authorname,category; int quantity; float price;

public: string get_name() { return name; } string get_aname() { return authorname; } string get_category() { return category; } int get_quantity() { return quantity; } float get_price() { return price; } void set_name(string name) { this->name=name; } void set_aname(string aname) { authorname=aname; } void set_category(string cat) { category=cat; } void set_quantity(int q) { quantity=q; } void set_price(float p) { price=p; } book() { name=""; authorname=""; category=""; price=0.0; quantity=0; } book(string name,string aname,string cat,float p, int q) { this->name=name; authorname=aname; category=cat; price=p; quantity=q; } }; ___________________________________________________________________________

                  BookSystem

____________________________________________________________________

1. include<iostream>
2. include"dbHandler.cpp"
3. include"bookmodel.cpp"

using namespace std; class bookSystem { public: bool add_Book(book *b) { bool b; b=insertBookinDB(b); return b; } bool add_Customer(customer *c) { bool c; c=insertCustomerinDB(c); return c; }

}; ________________________________________________________________________

    Customer

________________________________________

class customer { private: string name; int age; string sex; string address; int contact; public: customer() { name=""; age=0; sex=""; address=""; contact=""; } customer(string name,int age,string sex,string address,int contact) { this->name=name; this->age=age; this->sex=sex; this->address=address; this->contact=contact; } string get_name() { return name; } int get_age() { return age; } string get_sex() { return sex; } string get_address() { return address; } int get_contact() { return contact; } void set_name() { this->name=name; } void set_age() { this->age=age; } void set_sex() { this->sex=sex; } void set_address() { this->address=address; } void set_contact() { this->contact=contact; } };

________________________________________________________________

Customer_UI

---

1. include<iostream>
2. include "customermodel.cpp"
3. include "tarzanmenu.cpp"

using namespace std;

class customerUI { private: string cname; int cage; string csex; string caddress; long cphone; string cpwd; public: customer* getCustomerDetails() { bool valid; char choice; customer *c; valid=validateCustomerDetails(); do { if(valid==true) { c=new customer(cname,cage,csex,caddress,cphone,cpwd); } else { cout<<"\n details entered are incorrect"; cout<<"\n do u want to enter again"; cin>>choice; if(choice=='y'||choice=='Y') { valid=validateCustomerDetails(); c=new customer(cname,cage,csex,caddress,cphone,cpwd); } else exit(0); } }while(valid==false);

return c; } bool validateCustomerDetails() { bool b=false; cout<<"\n enter customer name"; cin>>cname; cout<<"\n enter your age"; cin>>cage; cout<<"\n enter sex"; cin>>csex; cout<<"\n enter your address"; cin>>caddress; cout<<"\n enter your contact no"; cin>>cphone; cout<<"\n enter password"; cin>>cpwd; if( cage>0 && (csex=="male"||csex=="female") && (cphone >10000000 && cphone < 99999999)) { b=true; } else { cout<<"\n enter valid age,sex or contact no."; b=false; } return b; }

      void notifySuccessfulRegistration(customer c)

{ cout<<"customer added succesfully"; cout<<"followin are the details"; cout<<"\n customer name:"<<c.get_name()<<"\nage:"<<c.get_age()<<"\nsex"<<c.get_sex()<<"\n address:"<<c.get_address()<<"contact no:"<<c.get_contact(); cout<<"this is ur login id"; c.get_Id(); display_mainmenu(); } void notifyRegistrationFailure() { cout<<"failed to add details"; display_mainmenu(); } };

---

customercontroller ___________________________________

1. include<iostream>
2. include"customermodel.cpp"
3. include"booksystem.cpp"
4. include"customer_UI.cpp"

using namespace std; class customer_controller { bookSystem bs; public:

       	void registerCustomer()

{ string message; bool success; customer_UI ui; customer c1=ui.getCustometerDetails(); success=bs.add_customer(c1); if(success=true) { ui.notifySuccessfulRegistration(c1); } else ui.notifyRegistrationFailure(); }

___________________________________________________

customermodel ________________________________________________________

1. include<iostream>

using namespace std; class customer { private: string name; int age; string sex; string address; long contact; string pwd; int id;

public: customer() { name=""; age=0; sex=""; address=""; contact=00000000; pwd=""; } customer(string name,int age,string sex,string address,long contact,string pwd) { this->name=name; this->age=age; this->sex=sex; this->address=address; this->contact=contact; this->pwd=pwd; } string get_name() { return name; } int get_age() { return age; } string get_sex() { return sex; } string get_address() { return address; } long get_contact() { return contact; } void set_name(string name) { this->name=name; } void set_age(int age) { this->age=age; } void set_sex(string sex) { this->sex=sex; } void set_address(string address) { this->address=address; } void set_contact(long contact) { this->contact=contact; } int get_Id() { return id; } void set_Id(int id) { this->id=id; } string get_pwd() { return pwd; } void set_pwd(string pwd) { this->pwd=pwd; }

};

 /*int main()

{ customer c("deeksha",20,"female","delhi",23456785,"manali"); cout<<c.get_name(); cout<<c.get_age(); cout<<c.get_sex(); cout<<c.get_address(); cout<<c.get_contact(); cout<<c.get_pwd(); }*/

____________________________________________________________

DBhandler _________________________________________________________

1. include<iostream>
2. include"bookmodel.cpp"
3. include"customermodel.cpp"

using namespace std; EXEC SQL BEGIN DECLARE SECTION; char con[30]="c2708@oracle"; char pwd[30]; //book variables int bookid=0; char bname[30],aname[30],cat[20]; int quant; float price; //customer variables int id=101; char cname[30],csex[30],caddress[30],cpwd[30]; int cage,cphone; EXEC SQL END DECLARE SECTION; EXEC SQL INCLUDE SQLCA; class dbHandler { public: void connectCheck() {

       strcpy(pwd,"tcs");
       EXEC SQL CONNECT :con IDENTIFIED BY :pwd;
       if(sqlca.sqlcode==0)
       {
               cout<<"connected";
       }
       if(sqlca.sqlcode<0)
       {
               cout<<"Error in connect";
       }

} bool insertBookinDB(book *obj) { bool b;

       bookid++;

price=obj->get_price(); quant=obj->get_quantity();

       strcpy(bname,(obj->get_name()).c_str());

strcpy(aname,(obj->get_aname()).c_str()); strcpy(cat,(obj->get_category()).c_str());

       EXEC SQL INSERT into BOOK values(:bookid,:bname,:aname,:cat,:price,:quant);
       if(sqlca.sqlcode==0)
       {
               cout<<"Data inserted";
       }
       if(sqlca.sqlcode<0)
       {
               cout<<"Error in Insert";
       }

} bool insertCustomerinDB(customer *obj) { bool b; id++; strcpy(cname,(obj->get_name()).c_str()); cage=obj->get_age(); strcpy(csex,(obj->get_sex()).c_str()); strcpy(caddress,(obj->get_address()).c_str()); cphone=obj->get_contact(); strcpy(cpwd,(obj->get_pwd()).c_str()); EXEC SQL INSERT into CUSTOMER values(:id,:cname,:cage,:csex,:caddress,:cphone,:cpwd); if(sqlca.sqlcode==0) { cout<<"data inserted"; } if(sqlca.sqlcode<0) { cout<<"error in insert"; } }

}; int main() { book *b=new book("learning in c++","robert lafore","c++",120.00,3); customer *c=new customer("deeksha",20,"female","delhi",23456712,"manali"); dbHandler d; d.connectCheck(); d.insertBookinDB(b); d.insertCustomerinDB(c); EXEC SQL COMMIT WORK RELEASE; } ____________________________________________________________________________

    menu

__________________________________________----

1. include<iostream>

using namespace std; void display_mainmenu() { int ch; char c; do { cout<<"\tTARZAN BOOK STORE"; cout<<"\n1.Log In"; cout<<"\n2.Register"; cout<<"\n3.view book"; cout<<"\n Enter your choice 1,2,3: "; cin>>ch; switch(ch) { case 1: //log_in(); break; case 2: //registration(); break; case 3: //view_book(); break; default: cout<<"\nWrong choice Enter again: "; } cout<<"do you want to continue (y/n)"; cin>>c; }while(c=='y'||c=='Y'); } int main() { display_mainmenu(); }