Ok I got the Input data to save to the C: drive from PRINT DATA OPTION, but how do I get it to save to the C: drive under SAVE DATA OPTION and SEARCH DATA OPTION?
// Program using pointer with array sructure.
#include "stdafx.h"
#include <iostream>
#include <cstdlib>
#include <string>
#include <stdio.h>
#include <iomanip>
#include <conio.h>
#include <fstream>
using namespace std;
struct book
{
string title;
string isbn;
string author;
string edition;
string publisher;
string new_used;
string requirement;
string price;
string enrollment;
int no_books;
double all_val;
struct book *next;
};
void title_screen();
void page_continue();
void header(string);
book *main_menu();
book *link_input();
book *input();
book *input();
void print_result(book *);
void output_menu(book *);
void one_item_out(book *);
book *title_search(book *);
book *isbn_search(book *);
book *author_search(book *);
void search_menu(book *);
void print_output_table(book *);
void field_print(string , int);
void found_book(book *);
void print_menu(book *);
void print_all_result(book *, char*);
int main(void)
{
title_screen();
book *stock;
stock = main_menu();
return 0;
}
/***********************************************************
* Function Name: title_screen *
* Date: 12/07/07*
* Description of Output Parameters and *
* Other Values Returned: void *
* Purpose of Function: to display the titles *
* Other functions called by this function: title_screen()*
* Programmer Name: James Chavez*
***********************************************************/
void title_screen (void)
{
cout << setw(1);
for (int count=0; count < 40; count++)
cout<< "* ";
cout << setw(1)<< "*" << setw(78)<< "*" <<endl;
cout << setw(1)<< "*" << setw(22)<< "*" << setw(14)<< "*" << setw(15)<< "****" << setw(27)<< "*" <<endl;
cout << setw(1)<< "*" << setw(22)<< "*" << setw(2)<< "*" << setw(10)<< "*" << setw(2)<< "*" << setw(10)<< "*" << setw(32)<< "*" <<endl;
cout << setw(1)<< "*" << setw(22)<< "*" << setw(4)<< "*" << setw(6)<< "*" << setw(4)<< "*" << setw(10)<< "*" << setw(32)<< "*" <<endl;
cout << setw(1)<< "*" << setw(22)<< "*" << setw(7)<< "*" << setw(7)<< "*" << setw(10)<< "*" << setw(32)<< "*" <<endl;
cout << setw(1)<< "*" << setw(22)<< "*" << setw(14)<< "*" << setw(10)<< "*" << setw(32)<< "*" <<endl;
cout << setw(1)<< "*" << setw(22)<< "*" << setw(14)<< "*" << setw(10)<< "*" << setw(32)<< "*" <<endl;
cout << setw(1)<< "*" << setw(22)<< "*" << setw(14)<< "*" << setw(7)<< "IRAMAR" << setw(8)<< "****" << setw(7)<< "OLLEGE" << setw(20)<< "*" <<endl;
cout << setw(1)<< "*" << setw(78)<< "*" <<endl;
cout << setw(1)<< "*" << setw(24)<< "****" << setw(20)<< "*****" << setw(17)<< "****" << setw(17)<< "*" <<endl;
cout << setw(1)<< "*" << setw(20)<< "*" << setw(5)<< "*" << setw(14)<< "*" << setw(6)<< "*" << setw(11)<< "*" << setw(22)<< "*" <<endl;
cout << setw(1)<< "*" << setw(20)<< "*" << setw(5)<< "*" << setw(14)<< "*" << setw(6)<< "*" << setw(11)<< "*" << setw(22)<< "*" <<endl;
cout << setw(1)<< "*" << setw(20)<< "*" << setw(5)<< "*" << setw(14)<< "*" << setw(6)<< "*" << setw(11)<< "*" << setw(22)<< "*" <<endl;
cout << setw(1)<< "*" << setw(24)<< "*****" << setw(15)<< "*" << setw(6)<< "*" << setw(16)<< "****" << setw(17)<< "*" <<endl;
cout << setw(1)<< "*" << setw(20)<< "*" << setw(5)<< "*" << setw(14)<< "*" << setw(6)<< "*" << setw(17)<< "*" << setw(16)<< "*" <<endl;
cout << setw(1)<< "*" << setw(20)<< "*" << setw(5)<< "*" << setw(14)<< "*" << setw(6)<< "*" << setw(17)<< "*" << setw(16)<< "*" <<endl;
cout << setw(1)<< "*" << setw(20)<< "*" << setw(5)<< "*" << setw(14)<< "*" << setw(6)<< "*" << setw(17)<< "*" << setw(16)<< "*" <<endl;
cout << setw(1)<< "*" << setw(24)<< "****" << setw(10)<< "OOKSTORE" << setw(10)<< "*****" << setw(6)<< "RDER" << setw(11)<< "*****" << setw(7)<< "YSTEM" << setw(10)<< "*" <<endl;
cout << setw(1)<< "*" << setw(78)<< "*" <<endl;
cout << setw(1)<< "*" << setw(63)<< "Prepared by: James Chavez" << setw(15)<< "*"<<endl;
cout << setw(1)<< "*" << setw(78)<< "*" <<endl;
cout << setw(1);
for (int count=0; count < 40; count++)
cout<< "* ";
page_continue();
system("cls");
}// end of title_screen()
/***********************************************************
* Function Name: page_continue *
* Date: 12/07/07 *
* Description of Output Parameters and *
* Other Values Returned: void *
* Purpose of Function: to continue screens *
* Other functions called by this function:page_continue()*
* Programmer Name: James Chavez*
***********************************************************/
void page_continue(void)
{
string message1 = "Press <Enter> To Continue";
cout << setw(52)<< message1 << endl;
while (!kbhit());
cin.get();
} // end of page_continue()
/***********************************************************
* Function Name: header *
* Date: 12/07/07 *
* Description of Output Parameters and *
* Other Values Returned: void *
* Purpose of Function: to display the headers *
* Other functions called by this function: header() *
* Programmer Name: James Chavez *
***********************************************************/
void header(string subtitle)
{
string title1 = "MIRAMAR COLLEGE";
string title2 = "BOOKSTORE ORDER SYSTEM";
system ("cls");
cout << setw(1);
for (int count=0; count < 40; count++)
cout<< "* ";
cout << setw(((80-title1.length())/2 + title1.length()))<<title1<<endl;
cout <<endl;
cout << setw(((80-title2.length())/2 + title2.length()))<<title2<<endl;
cout <<endl;
cout<<endl;
cout << setw((( 80-subtitle.length())/2) + subtitle.length()) << subtitle << endl;
cout << setw(1);
for (int count=0; count < 40; count++)
cout<< "* ";
for (int i=0; i<2; i++)
cout <<endl;
}//end of void header(void)
/***********************************************************
* Function Name: main_menu *
* Date: 12/07/07 *
* Description of Output Parameters and *
* Other Values Returned: void and return start *
* Purpose of Function: to chose the options I,O,or Q and *
* do the function according to user *
* input *
* Other functions called by this function: main_menu() *
* Programmer Name: James Chavez*
***********************************************************/
book *main_menu(void)
{
string result;
book *start = NULL;
book *last = NULL;
book *temp = NULL;
string title = "Main Menu";
string option1 = " <I>nput Data";
string option2 = " <O>utput Data";
string option3 = " <Q>uit";
string message1 = "Entry Error";
do
{
header(title);
cout << setw(25)<< " "<< option1 <<endl;
cout << setw(25)<< " "<< option2 <<endl;
cout << setw(25)<< " "<< option3 <<endl;
for (int i=0; i<4; i++)
cout <<endl;
cout << setw(35)<< "Enter I, O, or Q: ";
getline(cin,result);
switch(result.at(0))
{
case 'I':
case 'i':
start = link_input();
page_continue();
break;
case 'O':
case 'o':
temp = start;
output_menu(temp);
page_continue();
break;
case 'Q':
case 'q':
break;
default:
cout<<"Your Entry was incorrect.\n" << endl;
cout<<"The choices are : I,O, or Q" <<endl;
cout<<"Press any key to continue";
cin.get();
page_continue();
} //end of switch(result)
}while((result.at(0) != 'Q') && (result.at(0) != 'q'));
return start;
}// end of main_menu
/***********************************************************
* Function Name: output_menu *
* Date: 12/08/07 *
* Description of Output Parameters and *
* Other Values Returned:(book *first) and return nothing *
* Purpose of Function: to display the options (P,S,or Q) *
* and do the function according to *
* what user input *
* Other functions called by this function: output_menu *
* (first) *
* Programmer Name: James Chavez*
***********************************************************/
void output_menu(book *first)
{
string resp;
book* temp;
string title = "Output Menu";
string option1 = "<P>rint Menu";
string option2 = "<S>earch Menu";
string option3 = "<Q>uit";
do
{
header(title);
cout << "Do you want to go to print menu or search menu? ";
cout << endl;
cout << endl;
cout << setw(25)<< " "<< option1 <<endl;
cout << setw(25)<< " "<< option2 <<endl;
cout << setw(25)<< " "<< option3 <<endl;
for (int i=0; i<4; i++)
cout <<endl;
cout << setw(35)<< "Enter P, S, or Q: ";
getline(cin,resp);
switch(resp.at(0))
{
case 'P':
case 'p':
temp = first;
print_menu(temp);
page_continue();
break;
case 'S':
case 's':
temp = first;
search_menu(temp);
page_continue();
break;
case 'Q':
case 'q':
break;
default:
cout<<"Your Entry was incorrect.\n" << endl;
cout<<"The choices are : P,S, or Q" <<endl;
cout<<"Press any key to continue";
cin.get();
page_continue();
} //end of switch(resp)
}while((resp.at(0) != 'Q') && (resp.at(0) != 'q'));
}//end of output_menu
/***********************************************************
* Function Name: *link_input *
* Date: 12/08/07 *
* Description of Output Parameters and *
* Other Values Returned: void and return book *
* Purpose of Function: link list to data input *
* Other functions called by this function: input *
* Programmer Name: James Chavez *
***********************************************************/
book *link_input(void)
{
string title = "Input Screen";
string answer;
book *first, *temp1, *temp2;
header(title);
temp1 = input();
cout << "Enter another book(Y/N):";
getline(cin,answer);
first = temp1;
while(answer.at(0) == 'Y' || answer.at(0) == 'y')
{
system("cls");
header(title);
temp2 = input();
temp1->next = temp2;
temp1 = temp2;
cout << "Enter another book(Y/N):";
getline(cin,answer);
}
temp1->next = NULL;
return first;
}// end of *link_input
/***********************************************************
* Function Name: *input *
* Date: 12/08/07 *
* Description of Output Parameters and *
* Other Values Returned: void and return item *
* Purpose of Function: to allow user input *
* Other functions called by this function: input() *
* Programmer Name: James Chavez*
***********************************************************/
book *input(void)
{
double order_fact = 0.0;
book *item = new book;
cout << "Enter book's title:";
getline(cin,item->title);
cout << "Enter ISBN:";
getline(cin,item->isbn);
cout << "Enter author of book:";
getline(cin,item->author);
cout << "Enter edition of book:";
getline(cin,item->edition);
cout << "Enter publisher of book:";
getline(cin,item->publisher);
cout << "Enter New/Used(Y/N):";
getline(cin,item->new_used);
cout << "Enter Requirement(Y/N):";
getline(cin,item->requirement);
cout << "Enter price of book:";
getline(cin,item->price);
cout << "Enter enrollment:";
getline(cin,item->enrollment);
if (item->new_used.at(0) == 'Y' || item->new_used.at(0) == 'y')
{
if (item->requirement.at(0) == 'Y' || item->requirement.at(0) == 'y')
order_fact = 0.60;
else
order_fact = 0.17;
}
else
{
if (item->requirement.at(0) == 'Y' || item->requirement.at(0) == 'y')
order_fact = 0.45;
else
order_fact = 0.10;
}
item->no_books = atoi(item->enrollment.data()) * order_fact + 0.5;
cout << setw(31)<< "Number of books ordered : " << item->no_books << endl;
item->all_val = atof(item->price.data()) * item->no_books;
cout << fixed << setw(14)<< setprecision (2)<< "Whole Value" << setw(18) << ": $" << item->all_val <<endl;
cout << endl;
item->next = NULL;
return item;
}//end of *input(void)
/***********************************************************
* Function Name: print_result *
* Date: 12/09/07 *
* Description of Output Parameters and *
* Other Values Returned:(book *first) and return nothing *
* Purpose of Function: to display the options (P,S,or Q) *
* and do the function according to *
* what user input *
* Other functions called by this function: output_menu *
* (first) *
* Programmer Name: James Chavez*
***********************************************************/
void print_result(book *print_data, char* filename)
{
ofstream printer;
printer.open("C:\\project5.txt");
//filename="C:\\project5.txt";
printer << setw(50) << "MIRAMAR COLLEGE" << endl;
printer << setw(55) << "BOOKSTORE ORDER SYSTEM" << endl;
printer << endl;
printer << setw(53) << "SEARCH DATA" << endl;
printer << endl;
printer << endl;
printer << setw(13) << "Title: " << print_data->title << endl;
printer << endl;
printer << setw(14) << "ISBN: " << print_data->isbn << endl;
printer << setw(15) << "Author: " << print_data->author << endl;
printer << endl;
printer << setw(14) << "Price: " << print_data->price << endl;
printer << setw(19) << "Enrollment: " << print_data->enrollment << endl;
printer << endl;
printer << setw(17) << "New/Used: " << print_data->new_used << endl;
printer << setw(21) << "Requirement : " << print_data->requirement << endl;
printer << endl;
printer << setw(24) << "Number to Order: " << print_data->no_books << endl;
printer << setw(22) << "Total Value: $" << print_data->all_val << endl;
printer << endl;
printer.close();
}//end of void print_result(book *print_data, char* filename)
/***********************************************************
* Function Name: print_all_result *
* Date: 12/10/07 *
* Description of Output Parameters and *
* Other Values Returned:(book *first) and return nothing *
* Purpose of Function: to display the options (P,S,or Q) *
* and do the function according to *
* what user input *
* Other functions called by this function: output_menu *
* (first) *
* Programmer Name: James Chavez *
***********************************************************/
void print_all_result(book *first, char* filename)
{
header("Save Data");
ofstream printer;
printer.open(filename);
book *temp;
temp = first;
printer << setw(15) << "Title";
printer << setw(20) << "ISBN";
printer << setw(25) << "Author";
printer << setw(15) << "Edition";
printer << setw(20) << "Publisher";
printer << setw(10) << "Price";
printer << setw(15) << "Quantity";
printer << setw(9) << "Total";
printer << endl;
printer << setw(15) << "=========";
printer << setw(14) << "=========";
printer << setw(14) << "=========";
printer << setw(13) << "========";
printer << setw(13) << "========";
printer << setw(8) << "=====";
printer << setw(10) << "======";
printer << setw(9) << "======";
printer << endl;
while(temp != NULL)
{
printer << setw(15) << temp->title;
printer << setw(15) << temp->isbn;
printer << setw(17) << temp->author;
printer << setw(17) << temp->edition;
printer << setw(14) << temp->publisher;
printer << setw(8) << temp->price;
printer << setw(10) << temp->no_books;
printer << setw(16) << temp->all_val;
printer << endl;
temp = temp->next;
}
printer.close();
}//end of void print_result(book *print_data, char* filename)
/***********************************************************
* Function Name: print_output_table *
* Date: 12/10/07 *
* Description of Output Parameters and *
* Other Values Returned:(book *first) and return nothing *
* Purpose of Function: to display the options (P,S,or Q) *
* and do the function according to *
* what user input *
* Other functions called by this function: output_menu *
* (first) *
* Programmer Name:James Chavez *
***********************************************************/
void print_output_table(book *temp_ptr)
{
header("Print List");
cout << setw(10) << "Title";
cout << setw(10) << "ISBN";
cout << setw(12) << "Author";
cout << setw(12) << "Edition";
cout << setw(11) << "Publisher";
cout << setw(7) << "Price";
cout << setw(9) << "Quantity";
cout << setw(9) << "Total";
cout << setw(10) << " ======";
cout << setw(10) << " =====";
cout << setw(12) << " =======";
cout << setw(12) << " ========";
cout << setw(11) << " =========";
cout << setw(7) << " =====";
cout << setw(9) << "========";
cout << setw(9) << " ======";
cout << endl;
while(temp_ptr != NULL)
{
one_item_out(temp_ptr);
temp_ptr = temp_ptr->next;
} //end of while(first != NULL)
} //end of void print_output_table(book *temp_ptr)
/***********************************************************
* Function Name: one_item_out(book *one) *
* Date: 12/13/07 *
* Description of Output Parameters and *
* Other Values Returned: (book *one) and return nothing *
* Purpose of Function: to display the output table *
* Other functions called by this function: one_item_out *
* (one) *
* Programmer Name: James Chavez*
***********************************************************/
void one_item_out(book *one)
{
field_print(one->title,10);
field_print(one->isbn,10);
field_print(one->author,12);
field_print(one->edition,12);
field_print(one->publisher,11);
cout << setw(7) << one->price;
cout << setw(9) << one->no_books;
cout << setw(9) << one->all_val;
}//end of one_item_out(book *one)
/***********************************************************
* Function Name: field_print *
* Date: 12/11/07 *
* Description of Output Parameters and *
* Other Values Returned:(book *first) and return nothing *
* Purpose of Function: to display the options (P,S,or Q) *
* and do the function according to *
* what user input *
* Other functions called by this function: output_menu *
* (first) *
* Programmer Name: James Chavez*
***********************************************************/
void field_print(string item, int length)
{
int ctr;
if(item.length()<length)
cout<< setw(length) << item;
else
for(ctr=0;ctr<length;ctr++)
cout << item.at(ctr);
}//void field_print(string item, int length)
/***********************************************************
* Function Name: found_book *
* Date: 12/11/07 *
* Description of Output Parameters and *
* Other Values Returned:(book *first) and return nothing *
* Purpose of Function: to display the options (P,S,or Q) *
* and do the function according to *
* what user input *
* Other functions called by this function: output_menu *
* (first) *
* Programmer Name: James Chavez*
***********************************************************/
void found_book(book *thing)
{
string ans;
if (thing == NULL)
{
cout << "Record Not Found!";
cout << endl;
}
else
{
cout << setw(10) << "Title";
cout << setw(10) << "ISBN";
cout << setw(12) << "Author";
cout << setw(12) << "Edition";
cout << setw(11) << "Publisher";
cout << setw(7) << "Price";
cout << setw(9) << "Quantity";
cout << setw(9) << "Total";
cout << setw(10) << " ======";
cout << setw(10) << " =====";
cout << setw(12) << " =======";
cout << setw(12) << " ========";
cout << setw(11) << " =========";
cout << setw(7) << " =====";
cout << setw(9) << "========";
cout << setw(9) << " ======";
cout << endl;
one_item_out(thing);
cout << endl;
cout << "Do you want to save this data to file? (Y/N): ";
getline(cin, ans);
if(ans.at(0) == 'Y' || ans.at(0) == 'y')
print_result(thing, "FoundData.txt");
}
}//end of void found_book(*thing)
/****************************************************************
* Function Name: *title_search(book *one) *
* Date: 12/11/07 *
* Description of Output Parameters and *
* Other Values Returned: (book *one) and return one *
* Purpose of Function: to search with the title *
* Other functions called by this function: title_search(one) *
* Programmer Name: James Chavez*
****************************************************************/
book *title_search(book *one)
{
string ans;
string title = "Search Title";
header(title);
cout << "Enter book's title to search:";
getline(cin,ans);
while((one != NULL) && (ans.compare(one->title) != 0))
one = one->next;
return one;
}//end of book *title(book *one)
/****************************************************************
* Function Name: *isbn_search(book *one) *
* Date: 12/11/07 *
* Description of Output Parameters and *
* Other Values Returned: (book *one) and return one *
* Purpose of Function: to search with the isbn *
* Other functions called by this function: isbn_search(one) *
* Programmer Name: James Chavez*
****************************************************************/
book *isbn_search(book *one)
{
string buffer;
string title = "Search ISBN";
header(title);
cout << "Enter book's isbn to search:";
getline(cin,buffer);
while((one != NULL) && (buffer.compare(one->isbn) != 0))
one = one->next;
return one;
}//end of book *isbn_search(book *one)
/****************************************************************
* Function Name: *author_search(book *one) *
* Date: 12/11/07 *
* Description of Output Parameters and *
* Other Values Returned: (book *one) and return one *
* Purpose of Function: to search with the author *
* Other functions called by this function: author_search(one) *
* Programmer Name: James Chavez*
****************************************************************/
book *author_search(book *one)
{
string temp;
string title = "Search Author";
header(title);
cout << "Enter Author's name to search:";
getline(cin,temp);
while((one != NULL) && (temp.compare(one->author) != 0))
one = one->next;
return one;
}//end of book *author_search(book *one)
/***********************************************************
* Function Name: search_menu *
* Date: 12/11/07 *
* Description of Output Parameters and *
* Other Values Returned:(book *strptr) and return nothing*
* Purpose of Function: to display the options (T,I,Aor Q)*
* and do the function according to *
* what user input ` *
* Other functions called by this function: search_menu *
* (strptr) *
* Programmer Name: James Chavez*
***********************************************************/
void search_menu(book *first)
{
book *found;
book *temp;
string buffer;
string title = "Search Menu";
string option1 = "<T>itle";
string option2 = "<I>sbn";
string option3 = "<A>uthor";
string option4 = "<Q>uit";
string message = "Entry Error";
do
{
header(title);
cout << "Enter how you like to search: "<< endl;
cout << endl;
cout << setw(25)<< " "<< option1 <<endl;
cout << setw(25)<< " "<< option2 <<endl;
cout << setw(25)<< " "<< option3 <<endl;
cout << setw(25)<< " "<< option4 <<endl;
for (int i=0; i<4; i++)
cout <<endl;
cout << setw(35)<< "Enter T, I, A, or Q: ";
getline(cin,buffer);
switch(buffer.at(0))
{
case 't':
case 'T':
temp = first;
found = title_search(temp);
cout << endl;
found_book(found);
cout << endl;
page_continue();
break;
case 'i':
case 'I':
temp = first;
found = isbn_search(temp);
cout << endl;
found_book(found);
cout << endl;
page_continue();
break;
case 'a':
case 'A':
temp = first;
found = author_search(temp);
cout << endl;
found_book(found);
cout << endl;
page_continue();
break;
case 'q':
case 'Q':
break;
default:
cout<< setw(40)<< message<<endl;
page_continue();
}// end of switch()
}while((buffer.at(0) !='Q') && (buffer.at(0) !='q'));
} // end of search_menu(void)
/***********************************************************
* Function Name: print_menu *
* Date: 12/11/07 *
* Description of Output Parameters and *
* Other Values Returned:(book *strptr) and return nothing*
* Purpose of Function: to display the options (T,I,Aor Q)*
* and do the function according to *
* what user input ` *
* Other functions called by this function: search_menu *
* (strptr) *
* Programmer Name: James Chavez*
***********************************************************/
void print_menu(book *first)
{
book *temp;
string choice;
string title = "Print Menu";
string option1 = "<P>rint data";
string option2 = "<S>ave data";
string option3 = "<Q>uit";
string message = "Entry Error";
do
{
header(title);
cout << "Do you want to print or save data? Choose from the options given below: "<< endl;
cout << endl;
cout << endl;
cout << setw(25)<< " "<< option1 <<endl;
cout << setw(25)<< " "<< option2 <<endl;
cout << setw(25)<< " "<< option3 <<endl;
for (int i=0; i<4; i++)
cout <<endl;
cout << setw(35)<< "Enter P, S, or Q: ";
getline(cin,choice);
switch(choice.at(0))
{
case 'p':
case 'P':
temp = first;
char *afile;
//print_output_table(temp);
print_result(temp,afile);
cout << endl;
page_continue();
break;
case 's':
case 'S':
temp = first;
print_all_result(temp, "AllBooks.txt");
cout << "The Data has been successfully saved!";
cout << endl;
cout << endl;
page_continue();
break;
case 'q':
case 'Q':
break;
default:
cout<< setw(40)<< message<<endl;
page_continue();
}// end of switch()
}while((choice.at(0) != 'Q') && (choice.at(0) != 'q'));
}// end of void print_menu(book *first)
12 Dec, 2007 - 06:04 PM
tags in this manner. Thank you.
|