// *******************************************************************
// Function print_employee_wages
//
// Purpose: This function will print out the gross
// wages of each employee.
//
// Parameters: employees - the array of structures for employees
// size - the number of employees to input
//
// Returns: Nothing (void)
//
// *******************************************************************
void print_employee_wages (struct employee employees[], int size)
{
int i; // To increment the loop
float maximum[3] = {0}; // stores the maximum values
float minimum[3] = {0}; // stores the minimum values
float total[3] = {0}; // Totals to be used for the total and average
// Declare functions called
void get_totals (struct employee employees[], float total_array[], int size);
void get_minimum (struct employee employees[], float minimum[], int size);
void get_maximum (struct employee employees[], float maximum[], int size);
// Print out header information for data to be displayed
printf ("\n--------------------------------------------------------------\n");
printf ("Name\t\t\tClock#\tWage\tHours\tOT\tGross\n");
printf ("--------------------------------------------------------------\n");
// Print out employee information to the screen
for (i = 0; i < size; ++i) {
printf ("%s\t\t%06li\t%.2f\t%.1f\t%.1f\t%4.2f\n", employees[i].name ,employees[i].id_number, employees[i].wage, employees[i].hours, employees[i].overtime, employees[i].gross);
}
printf("\n");
// run the stats functions
get_totals (employees, total, size);
get_minimum (employees, minimum, size);
get_maximum (employees, maximum, size);
// Print out various stats
printf ("--------------------------------------------------------------\n");
// Total of hours, overtime hours, and gross wages paid
printf("Total:\t\t\t\t\t%.1f\t%.1f\t\%.2f\n", total[0], total[1], total[2]);
// Average of hours, overtime hours, and gross wages paid
printf("Average:\t\t\t\t%.1f\t%.1f\t\%.2f\n", total[0] / size, total[1] / size, total[2] / size);
// Minimum hours, overtime, and gross
printf("Minimum:\t\t\t\t%.1f\t%.1f\t\%.2f\n", minimum[0], minimum[1], minimum[2]);
// Maximum hours, overtime, and gross
printf("Maximum:\t\t\t\t%.1f\t%.1f\t\%.2f\n", maximum[0], maximum[1], maximum[2]);
printf("\n");
}
int calc_piechart(char * account, char * search_string,
int month_number, int year,
char field_separator, char * currency,
int spending,
char ** fieldname, double * value,
double * total_value,
int max_fields,
int include_zeros)
{
double total_receive=0, total_spend=0;
int start_index = 0,i,j;
char search[STRING_BLOCK];
char name[STRING_BLOCK];
int field_ctr=0;
/* perform multiple searches */
*total_value = 0;
while (start_index < strlen(search_string)) {
start_index = parse_search_string(search_string, ',', '|',
start_index, search,
name);
get_totals(account, search, month_number,
year, currency,
&total_receive, &total_spend);
/* set the value */
if (spending!=0) {
value[field_ctr] = total_spend;
}
else {
value[field_ctr] = total_receive;
}
*total_value += value[field_ctr];
/* set the field name */
fieldname[field_ctr] = (char*)malloc(STRING_BLOCK);
fieldname[field_ctr][0]=0;
if (name[0] != 0) {
for (i = 0; i < strlen(name); i++) {
fieldname[field_ctr][i] = name[i];
}
fieldname[field_ctr][i] = 0;
}
else {
j = 0;
for (i = 0; i < strlen(search); i++) {
if ((search[i] != '*') && (search[i] != '%')) {
fieldname[field_ctr][j++] = search[i];
}
}
fieldname[field_ctr][j] = 0;
}
if (fieldname[field_ctr][0] != 0) {
fieldname[field_ctr][0] = toupper(fieldname[field_ctr][0]);
}
if ((include_zeros != 0) ||
((include_zeros == 0) && (value[field_ctr] > 0))) {
field_ctr++;
if (field_ctr >= max_fields) break;
}
}
return field_ctr;
}
int piechart(char * title, char * account, char * search_string,
int month_number, int year,
char field_separator, char column_separator,
char * currency,
int spending,
char * export_filename)
{
double total_income=0, total_outgoings=0;
double other_value=0, running_total=0;
int i,j;
char fieldname[STRING_BLOCK];
char str[STRING_BLOCK];
double value[MAX_PIECHART_FIELDS],total_value=0;
char * field[MAX_PIECHART_FIELDS];
int valid_filename,max_length=10;
int no_of_fields,first_column_length;
int second_column_length;
FILE * fp;
no_of_fields = calc_piechart(account, search_string,
month_number, year,
field_separator, currency,
spending,
(char**)field, (double*)value,
&total_value,
MAX_PIECHART_FIELDS,1);
if (no_of_fields == 0) {
return 0;
}
/* maximum field name length */
max_length=1;
for (i = 0; i < no_of_fields; i++) {
j = 0;
while (field[i][j] != 0) {
fieldname[j] = field[i][j];
j++;
if (j > max_length) {
max_length = j;
}
}
}
first_column_length = strlen(get_text_from_identifier(CATEGORY));
second_column_length = strlen(get_text_from_identifier(PERCENT));
if (max_length < first_column_length) {
max_length = first_column_length;
}
/* get the total income for the period */
sprintf(str,"%s","*");
get_totals(account, str,
month_number, year,
currency,
&total_income, &total_outgoings);
if (spending != 0) {
if (total_income > total_value) {
total_value = total_income;
}
}
else {
if (total_outgoings > total_value) {
total_value = total_outgoings;
}
}
/* running total percent */
running_total = 0;
for (i = 0; i < no_of_fields; i++) {
running_total += value[i]*100/total_value;
}
valid_filename = 0;
if (export_filename!=0) {
if (strlen(export_filename)>0) {
valid_filename = 1;
}
}
if (valid_filename==0) {
/* write to console */
if (title!=0) {
printf("%s\n",title);
}
sprintf(fieldname,"%s",get_text_from_identifier(CATEGORY));
pad_text(fieldname,max_length+2);
fieldname[0]=toupper(fieldname[0]);
if (column_separator!=' ') {
printf("%c %s",column_separator,fieldname);
}
else {
printf("%s",fieldname);
}
sprintf(fieldname,"%s",get_text_from_identifier(PERCENT));
fieldname[0]=toupper(fieldname[0]);
if (column_separator!=' ') {
printf("%c %s %c\n",column_separator,fieldname,column_separator);
printf("%c",column_separator);
for (i=0;i<first_column_length+3;i++) {
printf("-");
}
printf("+");
for (i=0;i<second_column_length+2;i++) {
printf("-");
}
printf("|\n");
}
else {
printf("%s\n",fieldname);
for (i=0;i<max_length+10;i++) {
printf("-");
}
printf("\n");
}
for (i = 0; i < no_of_fields; i++) {
j = 0;
while (field[i][j] != 0) {
fieldname[j] = field[i][j];
j++;
}
fieldname[j] = 0;
pad_text(fieldname,max_length+2);
if (column_separator!=' ') {
printf("%c %s",column_separator,fieldname);
}
else {
printf("%s",fieldname);
}
if (value[i]*100/total_value<10) {
printf(" ");
}
if (column_separator!=' ') {
printf("%c %.1f%c %c\n",column_separator,
value[i]*100/total_value,'%',
column_separator);
}
else {
printf("%.1f%c\n",value[i]*100/total_value,'%');
}
}
/* 'other' category */
if (running_total < 100) {
sprintf(fieldname,"%s",get_text_from_identifier(CATEGORY_OTHER));
pad_text(fieldname, max_length+2);
if (column_separator!=' ') {
printf("%c %s",column_separator,fieldname);
}
else {
printf("%s",fieldname);
}
other_value = 100 - running_total;
if (other_value < 10) {
printf(" ");
}
if (column_separator!=' ') {
printf("%c %.1f%c %c\n",column_separator,
other_value,'%',
column_separator);
}
else {
printf("%.1f%c\n",other_value,'%');
}
}
}
else {
fp = fopen(export_filename,"w");
if (fp!=0) {
if (title!=0) {
fprintf(fp,"%s\n",title);
}
sprintf(fieldname,"%s",get_text_from_identifier(CATEGORY));
fieldname[0]=toupper(fieldname[0]);
fprintf(fp,"%s%c",fieldname,field_separator);
sprintf(fieldname,"%s",get_text_from_identifier(PERCENT));
fieldname[0]=toupper(fieldname[0]);
fprintf(fp,"%s\n",fieldname);
for (i = 0; i < no_of_fields; i++) {
j = 0;
while (field[i][j] != 0) {
fieldname[j] = field[i][j];
j++;
}
fieldname[j] = 0;
fprintf(fp,"%s%c",fieldname,field_separator);
fprintf(fp,"%.4f\n",value[i]*100/total_value);
}
if (running_total<100) {
fprintf(fp,"%s%c",
get_text_from_identifier(CATEGORY_OTHER),
field_separator);
fprintf(fp,"%.4f\n",100-running_total);
}
fclose(fp);
printf(get_text_from_identifier(EXPORT_COMPLETED),
export_filename);
printf("\n");
}
}
/* free allocated strings */
for (i=0;i<no_of_fields;i++) {
free(field[i]);
field[i]=0;
}
return 1;
}
