#include <stdio.h>
#include <stdlib.h>
int Client_Records();
int outstanding_balances();
int total_company_expenses();
int profit_loss();
void file_guard();
void file_sentinel();
struct records
{
char client_first_name[30];
char client_last_name[30];
char street_adress[20];
int phone_number;
char email_adress[20];
char client_security_package[20];
int annual_package_fee;
int payment_made;
int annual_vehicle_servicing_expences;
int employee_pay;
int lot_rental_fees;
int utility_bill_payments;
int total_expenses;
int total_company_earnings;
int loss;
int gain;
};
void menu();
int main()
{
file_guard();
menu();
}
void menu()
{
int choice=0;
{
printf("------alistair technologies company Records------\n");
printf("welcome to the alistair technologies company rcords database. \n");
printf("please choose an opption to begin browsing.\n");
printf("[1]New Client Record\n");
printf("[2]Overdue Payments\n");
printf("[3]Total Company Expenses\n");
printf("[4]Profit or loss\n");
printf("Enter Choice\n");
scanf("%d",&choice);
switch(choice)
{
case 1:
Client_Records();
break;
case 2:
outstanding_balances();
break;
case 3:
total_company_expenses();
break;
case 4:
profit_loss();
break;
}
}
}
int Client_Records()
{
getchar();
FILE *fptr;
struct records alstr;
fptr = fopen("Client Records.txt", "a+");
getchar();
system("cls");
{
printf("client first name:");
scanf("%s",alstr.client_first_name);
printf("client last name:");
scanf("%s",alstr.client_last_name);
printf("client phone number:");
scanf("%d",&alstr.phone_number);
fflush(stdin);
printf("street adress:");
scanf("%s",alstr.street_adress);
fflush(stdin);
printf("client email adress:");
scanf("%s",alstr.email_adress);
fflush(stdin);
printf("security package:");
scanf("%s",alstr.client_security_package);
fflush(stdin);
printf("annual package fee:");
scanf("%d",&alstr.annual_package_fee);
fprintf(fptr,"%s %s %d %s %s %s %d ",alstr.client_first_name,alstr.client_last_name,alstr.phone_number,alstr.street_adress,alstr.email_adress,alstr.client_security_package,alstr.annual_package_fee);
fclose(fptr);
}
return 0;
}
int outstanding_balances()
{
getchar();
FILE *fptr;
struct records alstr;
fptr = fopen("Outstanding Balances.txt", "a+");
getchar();
system("cls");
{
printf("client first name:");
scanf("%s",&alstr.client_first_name);
printf("client last name:");
scanf("%s",&alstr.client_last_name);
printf("security package:");
scanf("%s",&alstr.client_security_package);
printf("annual package fee:");
scanf("%d",&alstr.annual_package_fee);
printf("enter payments made:");
scanf("%d",&alstr.payment_made);
fprintf(fptr,"%s %s %s %d %d ",alstr.client_first_name,alstr.client_last_name,alstr.client_security_package,alstr.annual_package_fee,alstr.payment_made);
if(alstr.payment_made<alstr.annual_package_fee){
fprintf(fptr,"OUTSTANDING BALANCES\n\n");
}
else if(alstr.payment_made=alstr.annual_package_fee){
fprintf(fptr,"No fees outstanding\n\n");
}
}
fclose(fptr);
return 0; }
int total_company_expenses()
{
getchar();
FILE *fptr;
struct records alstr;
fptr = fopen("Total Company Expenses.txt", "a+");
getchar();
system("cls");
printf("vehicle servicing expenses:");
scanf("%d",&alstr.annual_vehicle_servicing_expences);
printf("total employees salaries:");
scanf("%d",&alstr.employee_pay);
printf("annual lot rental fees:");
scanf("%d",&alstr.lot_rental_fees);
printf("utility bills payments:");
scanf("%d",&alstr.utility_bill_payments);
alstr.total_expenses=alstr.annual_vehicle_servicing_expences+alstr.employee_pay+alstr.lot_rental_fees+alstr.utility_bill_payments;
printf("Total Expenses: %d \n",alstr.total_expenses);
fprintf(fptr," %d %d %d %d ",alstr.annual_vehicle_servicing_expences,alstr.employee_pay,alstr.lot_rental_fees,alstr.utility_bill_payments);
fprintf(fptr,"%d",alstr.total_expenses);
fclose(fptr);
return 0;
}
int profit_loss()
{
getchar();
FILE *fptr;
struct records alstr;
fptr = fopen("profit and loss.txt", "a+");
getchar();
system("cls");
printf(" total expenses:");
scanf("%d",&alstr.total_expenses);
printf("total company earnings:");
scanf("%d",&alstr.total_company_earnings);
fprintf(fptr,"%d %d ",alstr.total_expenses,alstr.total_company_earnings);
alstr.gain=alstr.total_company_earnings-alstr.total_expenses;
alstr.loss=alstr.total_expenses-alstr.total_company_earnings;
if (alstr.total_expenses>alstr.total_company_earnings)
{
fprintf(fptr,"%d", alstr.loss);
printf("the company has icurred a loss\n");
fprintf(fptr,"the company has icurred a loss\n");
}
else if(alstr.total_expenses<alstr.total_company_earnings)
{
fprintf(fptr,"%d",alstr.gain);
printf("the company has earned a profit\n");
fprintf(fptr,"the company has earned a profit\n");
}
fclose(fptr);
return 0;
}
void file_guard()
{
FILE *fptr;
if( (fptr=fopen("Client Records.txt","Outstanding Balances.txt" "r" "r"))==NULL)
{
fptr=fopen("Client Records.txt","Outstanding Balances.txt" "w" "w") ;
}
fclose(fptr);
}
void file_sentinel()
{
FILE *fptr;
if( (fptr=fopen("Total Company Expenses.txt","profit and loss.txt" "r" "r"))==NULL)
{
fptr=fopen("Total Company Expenses.txt","profit and loss.txt" "w" "w") ;
}
fclose(fptr);
}
need help with incorrect display of files outputed for client records
need help creating function that will update different inputs in each file eg. updating name
