#include<stdio.h>
#include<conio.h>
#include<string.h>
#include <time.h>
#include <stdlib.h>
#define max 10

typedef struct employee
{
    int personal_code;
    char Emp_Name[25];
    char Emp_Title[25];
}EMPLOYEE;
EMPLOYEE emp[max];

typedef struct customer
{
    float company_code;
    int personal_code;
    int identification_number;
    int reg_confirmation,registration_save;
    char identification_type[20];
}CUSTOMER;
CUSTOMER cus[max];

typedef struct company
{
    int company_id;
    char company_name[20];
    char contact_person[20];
    int contact_number;
}COMPANY;
COMPANY comp[max];

struct salesdata
{

}SALES;

void Registration();
void Register1();
void Update1();

int RegisterCustomer();
void RegisterEmployee();
void RegisterCompany();
void UpdateCompany();
void UpdateEmployee();
void UpdateCustomer();
void PasswordSystem();
void Details ();
void Display();

void DisplayCustomer();
void DisplayEmployee();
void DisplayPurchases();
void DisplayCredit();
float Purchase ();
void menu();
void pmenu();
void Credit();
void search();

float EightySeven_Code = 8.7;
float Ninty_Code = 9.0;
float Diesel_Code =9.5;
int count=0;	//counter for customers
int count2=0;	//counter for employees

int main ()
{
	int choice;
 	char username[15];

	printf("\t\t\tEagle Energy Jamaica Ltd.\n\n");
	printf(" Welcome, please log in as a manager, cashier or pump attendant:\n");
	scanf("%s",username);

	if ((strcmp(username,"manager")==0))
	{
		menu();
	}
		else if ((strcmp(username,"cashier")==0))
		{
			menu();
		}
			else if ((strcmp(username,"pump")==0))
			{
				pmenu();
			}
				else
				{
					printf("Your input did not match a position, please try again...");
					getch();
					main();
				}
}

//THIS PASSWORD SYSTEM WILL GIVE THE USER 3 ATTEMPTS TO ENTER THE CORRECT INFORMATION
//THE PROGRAM WILL EXIT UPON 3 FAILED ATTEMPTS
/*void PasswordSystem()
{
FILE* file_ptr = NULL;
char name[20];
char password[10];
int attempt,i;
int id_code;
char password1[20];

attempt = i = 0;
//THE SYSTEM PASSWORD AND USER CAN BE EASILY CHANGED AT LINE 100

i++;
    printf ("\tYou have 3 attempts, This is attempt # %d\n\n",i);
    printf("Enter SYSTEM username: ");
    scanf("%s",name);
    printf("Enter SYSTEM password: ");
    scanf("%s",password);
    while (((attempt < 3 || strcmp(name, "admin") == 0) && strcmp(password, "pass") == 0))
    {
        if (strcmp(name, "admin") == 0 && strcmp(password, "pass") == 0)
            {
                printf("\n\n\t\tAccess granted\n");
                system ("pause");
                system("cls");
                //EMPLOYEES WILL USE THEIR NAME AS THE PASSWORD(ALL LOWER CASE)
                file_ptr = fopen("EmployeeRegistration.dat", "rb");
                    if (file_ptr == NULL)
                        {
                            printf (" File does not exist\n");
                        }
                    else {
                            printf (" Employee's password is their name\n");
                            //fscanf (file_ptr,"%d %s %s \n",&EMPLOYEE.personal_code,EMPLOYEE.Emp_Name,EMPLOYEE.Emp_Title);
                            fread (&EMPLOYEE,sizeof(EMPLOYEE),1,file_ptr);
							printf("hi1\n");
                            printf("%d %s %s \n",EMPLOYEE.personal_code,EMPLOYEE.Emp_Name,EMPLOYEE.Emp_Title);
                            printf("hi2\n");
                            printf(" Please enter your employee ID\n");
                            scanf ("%d",&id_code);
                            printf(" Please enter password\n");
                            scanf ("%s",password1);
                            while(!feof(file_ptr))
                                {
                                    if((id_code == EMPLOYEE.personal_code) && (strcmp(password1,EMPLOYEE.Emp_Name) == 0))
                                        {
                                            printf("access granted...");
                                            printf("Id confirmed\n");
                                            system ("pause");
                                            break;
                                            system("cls");
                                        }
                                    else
                                        {
                                            printf("access denied !");
                                            break;
                                        }
                                }
                        }
                }
            else {
                printf (" ");
                }
            }
                fclose(file_ptr);
    attempt++;
}*/

void PasswordSystem()
{

}

void menu ()
{
    int choice;

	system("cls");
    printf (" \t\tEagle Energy System Options \n");
    printf("\n 1) Add & Update");
    printf("\n 2) Display Records");
    printf("\n 3) Search for Customer");
    printf("\n 4) Details");
    printf("\n 0) Quit\n\n");
    scanf ("%d", &choice);

    	switch (choice)
    	{
    	    case 1 : Registration(); break;
    	    case 2 : Display();      break;
    	    case 3 : 		 break;
    	    case 4 : Details();      break;
    	    case 0 : return;
    	}

}

void pmenu()
{
	int choice;

	system("cls");
    printf (" \t\tEagle Energy System Options \n");
    printf("\n 1) Sell Petrol");
    printf("\n 2) Search for Customer");

    scanf ("%d", &choice);

    	switch (choice)
    	{
    		case 1: Purchase();break;
    		case 2:  break;
    		default: pmenu(); break;
		}

		pmenu();
}

void Registration()
{
    int registration_choice;
    system("cls");
    printf ("\n\nPlease select an option.\n");
    printf ("1) Register a Customer/Employee.\n");
    printf ("2) Update a Customer/Employee.\n\n");
    scanf("%d", &registration_choice);
	system("cls");
	switch (registration_choice)
    {
        case 1:
            Register1();
            break;
        case 2:
            Update1();
            break;
        default:
            printf ("You have selected an invalid option.\n");
    }

	return;
}

void Register1()
{
	int registration_choice;
	registration_choice=0;

	printf ("\n\nPlease select an option.\n");
    printf ("1) Register a Customer.\n");
    printf ("2) Register an Employee.\n\n");
     scanf("%d", &registration_choice);
        switch (registration_choice)
            {
                case 1:
                    RegisterCustomer();
                    break;
                case 2:
                    RegisterEmployee();
                    break;
                default:
                    printf ("You have selected an invalid option.\n");
            }
	return;
}

int RegisterCustomer()
{
	float company_code;
	int registration_save,reg_confirmation,personal_code,option;
	FILE* file_ptr = NULL;
	personal_code = 0;

    system("cls");
	printf (" We accept PASSPORT, NATIONAL ID and DRIVER's LICENSES\n as  form of identification, please enter your ID # then enter the type of \n identification.\n\n");
    printf ("  Please enter your Identification Number:  ");
    scanf ("%d", &cus[count].identification_number);
    //   do{
            printf ("  Please select the form of identification:  \n");
            printf ("   1. Passport\n");
            printf ("   2. National ID\n");
            printf ("   3. Driver's License'\n");
            scanf ("%d",&option);
			switch(option)
			{
				case 1: strcpy(cus[count].identification_type, "passport");
						break;
				case 2: strcpy(cus[count].identification_type, "national");
						break;
				case 3: strcpy(cus[count].identification_type, "drivers");
						break;
				default: printf(" You have entered an invalid ID type. Please try again..\n");
						 RegisterCustomer();
			}
          /*  fflush(stdin);
            gets(cus[].identification_type);
           // scanf ("%s", cus[].identification_type);
                if ((strcmp(cus[].identification_type, "passport") == 0) || (strcmp(cus[].identification_type, "national") == 0) || (strcmp(cus[].identification_type, "drivers") == 0))
                    {
                        printf (" ");
                    }
                else
                    {
                        printf(" You have entered an invalid ID type. Please try again..\n");
                    }
        }while((strcmp(cus[].identification_type, "passport") != 0) || (strcmp(cus[].identification_type, "national") != 0) || (strcmp(cus[].identification_type, "drivers") != 0));*/
    do{
            printf ("\n  Please enter company code:  ");
            scanf  ("%f", &cus[count].company_code);
                if ((cus[count].company_code == EightySeven_Code) || (cus[count].company_code == Ninty_Code) || (cus[count].company_code == Diesel_Code))
                    {
                        break;
                    }
                else
                    {
                        printf(" Invalid company code, please try again.\n");
                    }
        }while ((cus[count].company_code != EightySeven_Code) && (cus[count].company_code != Ninty_Code) && (cus[count].company_code != Diesel_Code));

    printf ("  Please enter desired identification number: \n");
    scanf  ("%d", &cus[count].personal_code);

    printf("\n\n Is this information correct?\n\n");
    printf("Identification number: %d\n", cus[count].identification_number);
    printf("identification type  : %s\n",cus[count].identification_type);
    printf("ID                   : %d\n",cus[count].personal_code);
    printf("Company Code         : %.1f\n", cus[count].company_code);
    printf(" \n 1) for Yes \n 2) for No\n");
    scanf ("%d", &reg_confirmation);
        switch (reg_confirmation)
        {
            case 1: printf (" Would you like to save employee information ?\n");
                    printf(" 1) for Yes \n 2) for No\n");
                    scanf ("%d", &registration_save);
                     switch(registration_save)
                           {
                               case 1:     file_ptr = fopen("CustomerRegistration1.dat", "ab");
                              //case 1:     FILE* file_ptr = fopen("c:\\users\\shawn\\Registration.txt", "a");
                                if (file_ptr == NULL)
                                   {
                                      printf (" File does not exist\n");
                                     }
                                else {
                                        //fprintf (file_ptr,"%s %d %d %f\n",cus[].identification_type,cus[].identification_number,cus[].personal_code,cus[].company_code);
                                    	fwrite(&cus[count], sizeof(CUSTOMER), 1, file_ptr);
									}
                                fclose(file_ptr);
                                count++;
                                menu();
                            case 2: return;
                            default: printf ("Invalid selection.\n");
                        }

    case 2: return 0;
    }
    return personal_code;
}

void RegisterEmployee()
{
	FILE* file_ptr = NULL;
	int personal_code;
	int reg_confirmation,registration_save;
	reg_confirmation = registration_save = personal_code=0;

    do
	{
    	system("cls");
		printf(" Please enter employee's desired ID\n ");
    	scanf ("%d",&emp[count2].personal_code);
    	printf(" Please enter the employee's first name \n ");
    	scanf ("%s", emp[count2].Emp_Name);
    	printf(" Please enter the employee's job title \n ");
    	fflush(stdin);
    	gets(emp[count2].Emp_Title);
    	printf(" \n\nIs this information correct?\n\n");
    	printf("ID   : %d\n",emp[count2].personal_code);
    	printf("Name : %s\n",emp[count2].Emp_Name);
    	printf("Title: %s\n",emp[count2].Emp_Title);
    	printf(" \n 1) Yes \n 2) Retry\n 3) Return to main menu..\n");
    	scanf ("%d", &reg_confirmation);
    }while((reg_confirmation != 1) && (reg_confirmation!=3));

	    switch (reg_confirmation)
        {
            case 1: printf (" Would you like to save employee information ?\n");
                    printf(" 1) for Yes \n 2) for No\n");
                    scanf ("%d", &registration_save);
                     switch(registration_save)
                           {
                               case 1:     file_ptr = fopen("EmployeeRegistration.dat", "ab");
                              //case 1:     FILE* file_ptr = fopen("c:\\users\\shawn\\Registration.txt", "a");
                                if (file_ptr == NULL)
                                   {
                                      printf (" File does not exist\n");
                                    }
                                else {
                                       // fprintf (file_ptr,"%d %s %s \n",EMPLOYEE.personal_code,EMPLOYEE.Emp_Name,EMPLOYEE.Emp_Title);
                                       fwrite(&emp[count],sizeof(EMPLOYEE),1, file_ptr);
                                    }
                                fclose(file_ptr);
                                count2++;
                            case 2: return;
                            default: printf ("Invalid selection.\n");
                        }

    case 2: return ;
    }
}

void Update1()
{
	int update_choice;

	printf ("\n\nPlease select an option.\n");
    printf ("1) Update a Customer.\n");
    printf ("2) Update an Employee.\n\n");
    scanf("%d", &update_choice);
    switch (update_choice)
	{
        case 1:
		    UpdateCustomer();
                break;
        case 2:
            UpdateEmployee();
                break;
        default:
            printf ("You have selected an invalid option.\n");
    }
	return;
}

void UpdateCustomer()
{
	int position=-1, i,code;
	int option, reg_confirmation, registration_save;

	FILE* file_ptr = NULL;

	file_ptr = fopen("CustomerRegistration1.dat", "rb");
    if (file_ptr == NULL)
    {
        printf (" Error opening file..\n");
    }
    else
	{
        fread(&cus[count],sizeof(CUSTOMER),1,file_ptr);

        printf("Please enter the personal code for the record you want to change: ");
        scanf("%d",&code);

        for(i=0;i<count;i++)
        {
        	if(code==cus[i].personal_code)
        		position=i;
		}

		if(position==-1)
		{
			printf("Record not found!");
			menu();
		}
 		else
 		{
 			printf ("  Please enter your Identification Number:  ");
    		scanf ("%d", &cus[position].identification_number);
            printf ("  Please select the form of identification:  \n");
            printf ("   1. Passport\n");
            printf ("   2. National ID\n");
            printf ("   3. Driver's License'\n");
            scanf ("%d",&option);
			switch(option)
			{
				case 1: strcpy(cus[position].identification_type, "passport");
						break;
				case 2: strcpy(cus[position].identification_type, "national");
						break;
				case 3: strcpy(cus[position].identification_type, "drivers");
						break;
				default: printf(" You have entered an invalid ID type. Please try again..\n");
						// RegisterCustomer();
			}

    		do
			{
            	printf ("\n  Please enter company code:  ");
            	scanf  ("%f", &cus[position].company_code);
                if ((cus[position].company_code == EightySeven_Code) || (cus[position].company_code == Ninty_Code) || (cus[position].company_code == Diesel_Code))
                    {
                        break;
                    }
                else
                    {
                        printf(" Invalid company code, please try again.\n");
                    }
        	}while ((cus[position].company_code != EightySeven_Code) && (cus[position].company_code != Ninty_Code) && (cus[position].company_code != Diesel_Code));

    		printf ("  Please enter desired identification number: \n");
    		scanf  ("%d", &cus[position].personal_code);

    		printf("\n\n Is this information correct?\n\n");
    		printf("Identification number: %d\n",cus[position].identification_number);
    		printf("identification type  : %s\n",cus[position].identification_type);
    		printf("ID                   : %d\n",cus[position].personal_code);
    		printf("Company Code         : %.1f\n",cus[position].company_code);
    		printf(" \n 1) for Yes \n 2) for No\n");
    		scanf ("%d", &reg_confirmation);
        	switch (reg_confirmation)
        	{
        	    case 1: printf (" Would you like to save employee information ?\n");
        	            printf(" 1) for Yes \n 2) for No\n");
        	            scanf ("%d", &registration_save);
        	             switch(registration_save)
       	                   {
                               case 1:  file_ptr = fopen("CustomerRegistration1.dat", "ab");
                                		if (file_ptr == NULL)
                                   		{
                                    	  printf (" File does not exist\n");
                                    	}
                                		else
										{
                                        	//fprintf (file_ptr,"%s %d %d %f\n",cus[].identification_type,cus[].identification_number,cus[].personal_code,cus[].company_code);
                                    		fwrite(&cus[position], sizeof(CUSTOMER), 1, file_ptr);
										}
                                		fclose(file_ptr);

                            	default: printf ("Invalid selection.\n");
       		                }
    		}
		}
    }

	fclose(file_ptr);
}

void UpdateEmployee()
{
	int position=-1, i, code;
	int option, reg_confirmation, registration_save;

	FILE* file_ptr = NULL;

	file_ptr = fopen("EmployeeRegistration.dat", "rb");
    if (file_ptr == NULL)
    {
        printf (" Error opening file..\n");
    }
    else
	{
        fread(&emp[count2],sizeof(EMPLOYEE),1,file_ptr);

		printf("Please enter the personal code for the record you want to change: ");
        scanf("%d",&code);

        for(i=0;i<count;i++)
        {
        	if(code==emp[i].personal_code)
        		position=i;
		}

		if(position==-1)
		{
			printf("Record not found!");
			menu();
		}
 		else
 		{
 			do
			{
    			//system("cls");
				printf(" Please enter employee's desired ID\n ");
    			scanf ("%d",&emp[position].personal_code);
    			printf(" Please enter the employee's first name \n ");
    			scanf ("%s", emp[position].Emp_Name);
    			printf(" Please enter the employee's job title \n ");
    			fflush(stdin);
    			gets(emp[position].Emp_Title);
    			printf(" \n\nIs this information correct?\n\n");
    			printf("ID   : %d\n",emp[position].personal_code);
    			printf("Name : %s\n",emp[position].Emp_Name);
    			printf("Title: %s\n",emp[position].Emp_Title);
    			printf(" \n 1) Yes \n 2) Retry\n 3) Return to main menu..\n");
    			scanf ("%d", &reg_confirmation);
    		}while((reg_confirmation != 1) && (reg_confirmation!=3));

	    	switch (reg_confirmation)
        	{
        	    case 1: printf (" Would you like to save employee information ?\n");
            	        printf(" 1) for Yes \n 2) for No\n");
            	        scanf ("%d", &registration_save);
            	        switch(registration_save)
                        {
                            case 1:     file_ptr = fopen("EmployeeRegistration.dat", "ab");
                                if (file_ptr == NULL)
                                {
                                    printf (" File does not exist\n");
                                }
                                else
								{
                                    fwrite(&emp[count],sizeof(EMPLOYEE),1, file_ptr);
                                }
                                fclose(file_ptr);

                            case 2: return;
                            default: printf ("Invalid selection.\n");
                        }

    			case 2: return ;
    		}
		}
    }

	fclose(file_ptr);
 	getch();
}

float Purchase()
{
	int sale_identification_number, i;
	int purchase_decision,gas_choice;
	int id_code=-1;
	char petrol_name[12];
	int pump_number;
	float amount_per_gallon , amount_sold , value_of_sale ,cost,Diesel,NINTY,EIGHTYSEVEN;
	char identification_type1[10];
	int identification_number1,personal_code1;
	float company_code1;
	time_t rawtime;
	struct tm * timeinfo;
	personal_code1 = company_code1 = identification_number1 = 0;
	system ("cls");
	time ( &rawtime );
	timeinfo = localtime ( &rawtime );
	cost = gas_choice = sale_identification_number = pump_number = amount_per_gallon = amount_sold = value_of_sale = 0;
	srand (time(NULL));
	sale_identification_number = rand()%1000;

	Diesel = 101.71;
	NINTY = 99.81;
	EIGHTYSEVEN = 115.21;

    printf ("Please select the type of gas you would like to purchase \n");
    printf ("\n1) Diesel");
    printf ("\n2) Ninty");
    printf ("\n3) Eighty Seven");
    printf ("\n>>: ");
    scanf ("%d", &gas_choice);
        if (gas_choice ==1)
            {
                amount_per_gallon = Diesel;
                strcpy(petrol_name,"Diesel");
            }
        if (gas_choice ==2)
            {
                amount_per_gallon = NINTY;
                strcpy(petrol_name,"Ninty");

            }

        if (gas_choice ==3)
            {
                amount_per_gallon = EIGHTYSEVEN;
                strcpy(petrol_name,"Eighty Seven");
               // printf ("hi");
            }
            fflush(stdin);

            printf ("Please enter customer's ID Code:");
            scanf("%d",&id_code);
            FILE *fp = NULL;
            fp = fopen("CustomerRegistration1.dat", "rb");
            if(fp== NULL)
                {
                    printf("Error Acessing file");
                }
            else
                {
                    while(!feof(fp))
                        {
                            //fscanf(fp,"%d", &id);
                            fscanf (fp,"%s %d %d %f\n",identification_type1,&identification_number1,&personal_code1,&company_code1);
							    if (id_code==identification_number1)
                                    {
                                        printf("Id confirmed\n");
                                        system ("pause");
                                        getch();
                                        system("cls");
                                        break;
                                    }

                        }
                    if (id_code==-1)
                    {
                    	printf ("\nID Not found, please try again or register.");
                    	return;
					}
                        fclose(fp);
                }

    printf ("\nPlease enter the amount of gallons being purchased\n");
    scanf ("%f",&amount_sold);

    value_of_sale = (amount_per_gallon * amount_sold);

    FILE* file_ptr = NULL;
    file_ptr = fopen("purchases.dat","a+");
		    fprintf(file_ptr,"%d %d %s %d %f %f %s",sale_identification_number,id_code,petrol_name,(int)amount_sold,amount_per_gallon,value_of_sale,asctime(timeinfo));
    fclose(file_ptr);

    printf ("Would you like to print a reciept or start again ? Please enter 1 or 2");
    printf ("\n1) Start again");
    printf ("\n2) Print Reciept \n");
    scanf  ("%d", &purchase_decision);
        if (purchase_decision == 1)
            {
                Purchase();
            }
        else if (purchase_decision == 2)
            {
                system("cls");
            }

    printf ("\t\t\t\tEagle Energy Jamaica Limited\n");
    printf ("\t\t\t\t176 Port Royal Street, Kingston\n");
    printf ("\t\t\t\t\tBranch 9.5\n\n");

    printf ("The transaction number is: %d \n", sale_identification_number);
    printf ("Eagle Energy ID          :");
    printf (" \nCustomer ID              :%d",id_code);
    //printf (" \nPetrol Name              :%s",petrol_name);
    printf (" \nPetrol Name              : %s",petrol_name);
    printf (" \nAmount sold in Gallons   :%d Gal.",(int)amount_sold);
    printf (" \nCost Per Gallon          :%.3f",amount_per_gallon);
    printf (" \nTotal Cost               :%.3f",value_of_sale);
    printf (" \nThis purchase was made on:%s", asctime(timeinfo));
    cost = value_of_sale;
    system("pause");
    return cost;
}

void Display()
{
	int displaychoice;
	displaychoice = 0;

	printf(" What data would you like to display ?\n");
    printf ("1)Customer Information\n");
    printf ("2)Employee Information\n");
    printf ("3)Purchase Information\n");
    printf ("4)Credit Information\n");
    scanf("%d",&displaychoice);
    switch (displaychoice)
    {
        case 1 : DisplayCustomer();
         break;
        case 2 : DisplayEmployee();
         break;
        case 3 : DisplayPurchases();
        break;
        case 4 : DisplayCredit();
        break;
    }
}

void DisplayCustomer()
{
	FILE* file_ptr = NULL;
	file_ptr = fopen("CustomerRegistration1.dat", "rb");
    if (file_ptr == NULL)
        {
            printf (" File does not exist\n");
        }
    else
	{
        int i;
		system("cls");
        printf ("\t\t\tEagle Energy Jamaica Limited\n");
		printf ("\t\t\t    Customer Information\n\n");

        for(i=0;i<count;i++)
        {
        	printf("Identification number: %d\n", cus[i].identification_number);
    		printf("Identification type  : %s\n",cus[i].identification_type);
    		printf("ID                   : %d\n",cus[i].personal_code);
    		printf("Company Code         : %.1f\n\n", cus[i].company_code);
		}
	}
	fclose(file_ptr);
	getch();
}


void DisplayEmployee()
{
	FILE* file_ptr = NULL;
	file_ptr = fopen("EmployeeRegistration.dat", "rb");
    if (file_ptr == NULL)
        {
            printf (" File does not exist\n");
            getch();
        }
    else
	{
        int i;
		system("cls");
        printf ("\t\t\tEagle Energy Jamaica Limited\n");
		printf ("\t\t\t    Employee Information\n\n");

        for(i=0;i<count;i++)
        {
        	printf("ID   : %d\n",emp[i].personal_code);
    		printf("Name : %s\n",emp[i].Emp_Name);
    		printf("Title: %s\n",emp[i].Emp_Title);
		}
	}
	getch();
	fclose(file_ptr);
}

void DisplayPurchases()
{
 	FILE *file_get = NULL;
 	char temp[5][25];
 	struct purchase_info{
 		int sale_id,code,sold;
		char name[7],thetime [50];
		float gallon,sale;
	 } purchases;

	 printf("-------------------------------------------------------------------\n");
	 printf("|                           Purchases                             |\n");
	 printf("-------------------------------------------------------------------\n\n");

	 file_get = fopen("purchases.dat","r");
	 if(file_get == NULL){
	 	printf("File not found");
	 	return;
	 }
	 else
	 {
	 	while(!feof(file_get)){
	 		fscanf(file_get,"%d %d %s %d %f %f %s %s %s %s %s",&purchases.sale_id,&purchases.code,purchases.name,&purchases.sold,&purchases.gallon,&purchases.sale,temp[0],temp[1],temp[2],purchases.thetime,temp[4]);
			printf ("\t\t\t\tEagle Energy Jamaica Limited\n");
		    printf ("\t\t\t\t176 Port Royal Street, Kingston\n");
		    printf ("\t\t\t\t\tBranch 9.5\n\n");

		    printf ("The transaction number is: %d \n", purchases.sale_id);
		    printf ("Eagle Energy ID          :");
		    printf (" \nCustomer ID              :%d",purchases.code);
		    printf (" \nPetrol Name              : %s",purchases.name);
		    printf (" \nAmount sold in Gallons   :%d Gal.",purchases.sold);
		    printf (" \nCost Per Gallon          :%.2f",purchases.gallon);
		    printf (" \nTotal Cost               :%.2f",purchases.sale);
		    printf (" \nThis purchase was made on:%s", purchases.thetime);
		    printf ("\n----------------------------------------------------------------------------\n");
		 }
	 }
	 fclose(file_get);
	 system("pause");
}


//THIS FUNCTION IS DISPLAY THE RELEVANT DETAILS OF THE COMPANY
void Details()
{
    system("cls");
    printf ("\t\t\tEagle Energy Jamaica Limited\n");
    printf ("\t\t\t176 Port Royal Street, Kingston\n");
    printf ("\t\t\t\tBranch 9.5\n");
    printf ("\t\t\t    904-3921 / 904-3922\n\n\n");
    printf ("Javaughn Jordan - Supervisor\n");
    printf ("Duvaun Clacken- Assistant Supervisor\n");
    printf ("Jhevante Mcdonald - Managing Director\n");
    printf ("Tami-Ann Russell - Executive Director\n\n");
    system ("pause");

}

void DisplayCredit()
{
 	FILE *file_get = NULL;
 	FILE *file_get2 = NULL;
 	int id_num = 0;
 	float costt=0.0;
 	int id_num2 = 0;
 	float costt2=0.0;
 	char temp[10][25];
 	float total_cost = 0.0;

	 printf("-------------------------------------------------------------------\n");
	 printf("|                             Credit                              |\n");
	 printf("-------------------------------------------------------------------\n\n");

	 file_get = fopen("credit.dat","r");
	 if(file_get == NULL){
	 	printf("File not found");
	 	return;
     }
     else{
     	while(!feof(file_get)){
	 		fscanf(file_get,"%d %d %s %d %f %f %s %s %s %s %s",&id_num,temp[0],temp[1],temp[2],temp[3],&costt,temp[4],temp[5],temp[6],temp[7],temp[8],temp[9]);
	 		file_get2= fopen("credit.dat","r");
	 		while(!feof(file_get2)){
	 	    	fscanf(file_get,"%d %s %s %s %s %f %s %s %s %s %s",&id_num2,temp[0],temp[1],temp[2],temp[3],&costt2,temp[4],temp[5],temp[6],temp[7],temp[8],temp[9]);
	 			if(id_num == id_num2 ){
	 				total_cost = total_cost + costt2;
				 }
			printf ("\t\t\t\tEagle Energy Jamaica Limited\n");
		    printf ("\t\t\t\t176 Port Royal Street, Kingston\n");
		    printf ("\t\t\t\t\tBranch 9.5\n\n");

			printf (" \nCustomer ID              :%d",id_num);
		    printf ("Total Credit: %d \n",total_cost);
		    total_cost=0.0;
			fclose(file_get2);
	 }
	 fclose(file_get);
	 system("pause");
}


//THIS FUNCTION IS DISPLAY THE RELEVANT DETAILS OF THE COMPANY
void Details()
{
    system("cls");
    printf ("\t\t\tEagle Energy Jamaica Limited\n");
    printf ("\t\t\t176 Port Royal Street, Kingston\n");
    printf ("\t\t\t\tBranch 9.5\n");
    printf ("\t\t\t    904-3921 / 904-3922\n\n\n");
    printf ("Javaughn Jordan - Supervisor\n");
    printf ("Duvaun Clacken- Assistant Supervisor\n");
    printf ("Jhevante Mcdonald - Managing Director\n");
    printf ("Tami-Ann Russell - Executive Director\n\n");
    system ("pause");

}

void search()
{
	int position=-1, i,code;

	FILE* file_ptr = NULL;

	file_ptr = fopen("CustomerRegistration1.dat", "rb");
    if (file_ptr == NULL)
    {
        printf (" Error opening file..\n");
    }
    else
	{
        fread(&cus[count],sizeof(CUSTOMER),1,file_ptr);

        printf("Please enter the personal code for the record you want to search for: ");
        scanf("%d",&code);

        for(i=0;i<count;i++)
        {
        	if(code==cus[i].personal_code)
        		position=i;
		}

		if(position==-1)
		{
			printf("Record not found!");
			menu();
		}
 		else
 		{
 			printf("Identification number: %d\n",cus[position].identification_number);
    		printf("identification type  : %s\n",cus[position].identification_type);
    		printf("ID                   : %d\n",cus[position].personal_code);
    		printf("Company Code         : %.1f\n",cus[position].company_code);
		}
	}
	system("pause");
}
}
}