/*
    Check1.java
    CIS 111
    10/31/07
    David Klick

    This program generates a total for the data file created by
    Create1.java so it can be checked when the control break report
    is generated.
*/

public class Check1 extends CIS111App {
    public static void main(String[] args) {
        int month, day, year;
        double amt;
        double tot;
        int recs;
        String filename = "sales.txt";
        SequentialFile filein;

        // clear screen and initialize variables
        clearConsole();
        recs = 0;
        tot = 0.0;

        // open data (input) file
        filein = new SequentialFile(filename, FileMode.INPUT);

        // read in each record and sum up the amt field
        while (!filein.eof()) {
            year = filein.readInt();
            month = filein.readInt();
            day = filein.readInt();
            amt = filein.readDouble();
            recs = recs + 1;
            tot = tot + amt;
        }

        // display the number of records and the total amount
        println("There are " + recs + " records in the file");
        println("The total amount is $" + formatCurrency(tot, "##,###,##0.00"));

        // close the input file and exit
        filein.close();
    }
}