clockwork2

package Phase3;
import javax.swing.JOptionPane;
import java.io.*;
import java.util.*;
import java.text.*;
public class Phase3 {
    //START CLASS 1
        //START MAIN METHOD
        public static void main(String[] args)
        {
        moonymca YMCAinfo = new moonymca();
        YMCAinfo.start_system();
        int selection;
        selection = YMCAinfo.menu();
        while(selection !=4)
        {//WHILE LOOP START
            if(selection==1)
                YMCAinfo.Modify_member();
            else
                if(selection==2)
                    YMCAinfo.Modify_registration();
                else
                    if(selection==3)
                        YMCAinfo.Report(selection, null, args, args, args, null, args, selection, null, args, args, selection, null, null);
            selection = YMCAinfo.menu();
        }//WHILE LOOP END
        YMCAinfo.Exit_ymca_program();
        System.exit(0);
        }//END MAIN METHOD
}//END CLASS 1

class moonymca
{
            int[] imember_code=new int[100];
            String[] imember_type=new String[100];
            String[] ifirst_name=new String[100];
            String[] ilast_name=new String[100];
            int[] iage=new int[100];
            String[] igender=new String[100];
            int count1=-1;


            int[] iclass_code=new int[100];
            String[] iclass_name=new String[100];
            String[] ibeginning_date=new String[100];
            int count2=-1;


            int[] iregister_member_code=new int[100];
            int[] iregister_class_code=new int[100];
            int count3=-1;

void start_system()
{
              count1=Begin_read_member(count1,imember_code,imember_type,ifirst_name,ilast_name,iage,igender);//run only once at beginning before loop, will define code to read in member info
              count2=Begin_read_class(count2,iclass_code,iclass_name,ibeginning_date);//run only once at beginning before loop, will define code to read in class info
              count3=Begin_read_register(count3,iregister_member_code,iregister_class_code);//run only once at beginning before loop, will define code to read in register info

                  int selection;
                  selection=menu();

                  while(selection!=4)
                  {
                  if (selection == 1)//Add/Modify Member Information
                  {
                      Modify_member();//functionality added later to add, delete, change basic member info
                  }
                  else if (selection == 2)//Add/Modify Registrations
                  {
                      Modify_registration();//functionality added later to add class registration info
                  }
                  else if (selection == 3)//Report Section
                  {
                      Report(count1,imember_code,imember_type,ifirst_name,ilast_name,iage,igender,
                            count2,iclass_code,iclass_name,ibeginning_date,
                            count3,iregister_member_code,iregister_class_code);
                  }
                  selection =menu();
                  }//WHILE LOOP

                  Exit_ymca_program();//run only once at end after loop, will write all data back to various files

                  System.exit(0);//Do i move this to the first class at the end?
        }


        //START MENU
int menu()
                {
                  String mnumber;
                  int number;
                  String output = "Moon Area YMCA" + " \n " + " \n " +
                      "1. Add/Modify Member Information" + " \n " +
                      "2. Add/Modify Registrations" + " \n " +
                      "3. Report Section" + " \n" + " \n " +
                      "4. Exit the System" + " \n" +
                      "Please make your selection  >";
                       mnumber = JOptionPane.showInputDialog(null, output, " ",
                               JOptionPane.QUESTION_MESSAGE);
                       number=Integer.parseInt(mnumber);
                       return number;
                } //END MENU


            //Modify_member Start
int Modify_member(int count4,int[]imember_code,String[]imember_type,
        String[]ifirst_name,String[]ilast_name,int[]iage,String[]igender)
                {
      String mnumber,output;
      int number;
      String output = "Member Modification Menu" + " \n " + " \n " +
          "1. Add Member" + " \n " +
          "2. Delete Member" + " \n " +
          "3. Modify Member Information" + " \n" + " \n " +
          "4. Exit Modification Menu" + " \n" + " \n " +
          "Please make your selection  >";
           mnumber = JOptionPane.showInputDialog(null, output, " ",
                   JOptionPane.QUESTION_MESSAGE);
           number=Integer.parseInt(mnumber);
           return number;

             while(number!=4)
             {
                 int i;
                if(number==1)//Add member info and store it in arrays
                            //count4,imember_code,imember_type,ifirst_name,ilast_name,iage,igender
                 {
                     String output1="";

                     output1= "Enter Member Code";//RANDOMIZE?
                     imember_code[count4]=JOptionPane.showInputDialog(null,output1," ",JOptionPane.QUESTION_MESSAGE);

                     output1= "Enter Member Type (single, couple, or family)";
                     imember_type[count4]=JOptionPane.showInputDialog(null,output1," ",JOptionPane.QUESTION_MESSAGE);

                     output1= "Enter First Name";
                     ifirst_name[count4]=JOptionPane.showInputDialog(null,output1," ",JOptionPane.QUESTION_MESSAGE);

                     output1= "Enter Last Name";
                     ilast_name[count4]=JOptionPane.showInputDialog(null,output1," ",JOptionPane.QUESTION_MESSAGE);

                     output1= "Enter Age";
                     iage[count4]=JOptionPane.showInputDialog(null,output1," ",JOptionPane.QUESTION_MESSAGE);

                     output1= "Gender (Male or Female)";
                     igender[count4]=JOptionPane.showInputDialog(null,output1," ",JOptionPane.QUESTION_MESSAGE);
                     Object[] genderint;
                     genderint[i]=Integer.parseInt(igender);
                 }


                 else
                     if(number==2)//Delete member info by searching for Member id
                                //search arrays and delete member
                     {
                         System.out.println("    Basic Class Info ");
                         System.out.println("    =============");
                         for(i=0;i<=count2;++i)
                         {
                                    System.out.println(iclass_code[i]+"  "+iclass_name[i]+"  "+ibeginning_date[i]);
                         }
                     }


                     else
                         if(number==3)//Modify member info -
                             //prompt user for the member code
                             //search arrays for member code
                             //prompt for a new member type
                             //read in the new member type and store it in the proper array
                         {
                             System.out.println("       Basic Registration Info");
                             System.out.println("       ===============");
                             for(i=0;i<=count3;++i)
                             {
                                 System.out.println(iregister_member_code[i]+"  "+iregister_class_code[i]);

                             }
                         }

                 output = "Member Modification Menu" + " \n " + " \n " +
                          "1. Add Member" + " \n " +
                          "2. Delete Member" + " \n " +
                          "3. Modify Member Information" + " \n" + " \n " +
                          "4. Exit Modification Menu" + " \n" + " \n " +
                          "Please make your selection  >";
                           mnumber = JOptionPane.showInputDialog(null, output, " ",
                                   JOptionPane.QUESTION_MESSAGE);
                           number=Integer.parseInt(mnumber);
             }//end of while loop



                }//Modify_member End


            //Modify_registration Start
void Modify_registration()
                {
                System.out.println("Modify_registration Method Executed");
                }//Modify_registration End


            //Report Start
void Report(int count1,int[]imember_code,String[]imember_type,String[]ifirst_name,String[]ilast_name,int[]iage,String[]igender,
                        int count2,int[]iclass_code,String[]iclass_name,String[]ibeginning_date,
                        int count3,int[]iregister_member_code,int[]iregister_class_code)
                {

    int selection,i;
    String value;
    String output="Moon Area YMCA"+"\n"+
            "=================="+"\n"+
            "1. Basic Member Information"+"\n"+
            "2. Basic Class Information"+"\n"+
            "3. Basic Registration Information"+"\n"+
            "4. Report 4"+"\n"+
            "5. Report 5"+"\n"+
            "6. Report 6"+"\n"+
            "7. Report 7"+"\n"+
            "8. Report 8"+"\n"+
            "9. Report 9"+"\n"+
            "10. Exit Report Menu"+"\n"+
            "Please make your selection > ";

             value =JOptionPane.showInputDialog(null,
                        output,"Input Data",JOptionPane.QUESTION_MESSAGE);
             selection=Integer.parseInt(value);
             while(selection!=10)
             {
                 if(selection==1)
                 {
                     System.out.println("    Basic Member Info ");
                     System.out.println("    =============");
                     for(i=0;i<=count1;++i)
                     {
                                System.out.println(imember_code[i]+"  "+imember_type[i]+"  "+ifirst_name[i]+"  "+
                                       ilast_name[i]+"  "+iage[i]+"  "+igender[i]);
                     }
                 }


                 else
                     if(selection==2)
                     {
                         System.out.println("    Basic Class Info ");
                         System.out.println("    =============");
                         for(i=0;i<=count2;++i)
                         {
                                    System.out.println(iclass_code[i]+"  "+iclass_name[i]+"  "+ibeginning_date[i]);
                         }
                     }


                     else
                         if(selection==3)
                         {
                             System.out.println("       Basic Registration Info");
                             System.out.println("       ===============");
                             for(i=0;i<=count3;++i)
                             {
                                 System.out.println(iregister_member_code[i]+"  "+iregister_class_code[i]);

                             }
                         }

                 output="Moon Area YMCA"+"\n"+
                            "=================="+"\n"+
                            "1. Basic Member Information"+"\n"+
                            "2. Basic Class Information"+"\n"+
                            "3. Basic Registration Information"+"\n"+
                            "4. Report 4"+"\n"+
                            "5. Report 5"+"\n"+
                            "6. Report 6"+"\n"+
                            "7. Report 7"+"\n"+
                            "8. Report 8"+"\n"+
                            "9. Report 9"+"\n"+
                            "10. Exit Report Menu"+"\n"+
                            "Please make your selection > ";

                             value =JOptionPane.showInputDialog(null,
                                        output,"Input Data",JOptionPane.QUESTION_MESSAGE);
                             selection=Integer.parseInt(value);
             }//end of while loop
                }//Report End


            //Begin_read_member Start
int Begin_read_member(int count1,int[]imember_code,String[]imember_type,
                        String[]ifirst_name,String[]ilast_name,int[]iage,String[]igender)
                {
                    String newLine;
                    try
                    {
                       BufferedReader member_file = new BufferedReader(new FileReader("member.dat"));
                       //read lines in file until there are no more lines in the file to read
                       while ((newLine = member_file.readLine()) != null)
                         {
                           //there is a "#" between each data item in each line
                            StringTokenizer delimiter = new StringTokenizer(newLine,"#");
                            count1=count1+1;
                            imember_code[count1] =Integer.parseInt(delimiter.nextToken());
                            imember_type[count1] =delimiter.nextToken();
                            ifirst_name[count1] =delimiter.nextToken();
                            ilast_name[count1] =delimiter.nextToken();
                            iage[count1] =Integer.parseInt(delimiter.nextToken());
                            igender[count1] =delimiter.nextToken();
                          }//while loop
                         member_file.close();
                      }//end try
                      catch (IOException error)
                    {
                    //there was an error on the file writing
                    System.out.println("Error on file read " + error);
                    }//error on read
                    return count1;
                }//Begin_read_member End


            //Begin_read_class Start
int Begin_read_class(int count2,int[]iclass_code,String[]iclass_name,
                        String[]ibeginning_date)
                {
                    String newLine;
                    try
                    {
                       BufferedReader class_file = new BufferedReader(new FileReader("class.dat"));
                       //read lines in file until there are no more lines in the file to read
                       while ((newLine = class_file.readLine()) != null)
                         {
                           //there is a "#" between each data item in each line
                            StringTokenizer delimiter = new StringTokenizer(newLine,"#");
                            count2=count2+1;
                            iclass_code[count2] =Integer.parseInt(delimiter.nextToken());
                            iclass_name[count2] =delimiter.nextToken();
                            ibeginning_date[count2] =delimiter.nextToken();
                          }//while loop
                         class_file.close();
                      }//end try
                      catch (IOException error)
                    {
                    //there was an error on the file writing
                    System.out.println("Error on file read " + error);
                    }//error on read
                    return count2;
                }//Begin_read_class End


            //Begin_read_register Start
int Begin_read_register(int count3,int[]iregister_member_code,int[]iregister_class_code)
                {
                    String newLine;
                    try
                    {
                       BufferedReader register_file = new BufferedReader(new FileReader("register.dat"));
                       //read lines in file until there are no more lines in the file to read
                       while ((newLine = register_file.readLine()) != null)
                         {
                           //there is a "#" between each data item in each line
                            StringTokenizer delimiter = new StringTokenizer(newLine,"#");
                            count3=count3+1;
                            iregister_member_code[count3] =Integer.parseInt(delimiter.nextToken());
                            iregister_class_code[count3] =Integer.parseInt(delimiter.nextToken());
                          }//while loop
                         register_file.close();
                      }//end try
                      catch (IOException error)
                    {
                    //there was an error on the file writing
                    System.out.println("Error on file read " + error);
                    }//error on read
                    return count3;
                }//Begin_read_register End


            //Exit_ymca_program Start
void Exit_ymca_program()
                {
                System.out.println("Exit_ymca_program Method Executed");
                }//Exit_ymca_program End


}//END moonymca CLASS