main

package PowerSchool;

import java.util.ArrayList;

import TurtleGraphics.KeyboardReader;

public class PowerSchoolMain {

    public static void main(String[] args) {
        KeyboardReader reader=new KeyboardReader();
        ArrayList <Students> student=new ArrayList <Students>();
        int choice=-1, current=0;
        while(choice!=0) {
            Students thingy=new Students(null, null);
            choice=-1;
            choice=reader.readInt("Which operation\n"
                    +"1. Add, Delete, Modify Grades\n"
                    + "2. Add, Delete, Modify Students\n"
                    + "3. Add Student object to a specific class\n"
                    + "4. List all Student objects in a specific class\n"
                    + "5. Search for a person given the last name\n"
                    + "6. Print out a student's schedule\n"
                    + "7. Print out all students\n"
                    + "8. Add Progress Report comments to a person object\n"
                    + "0: Break\n");
            switch(choice) {
                case 1:
                    System.out.println("Which student would you like to change grades for?\n");
                    for(int x=0; x<student.size(); x++) {
                        System.out.println(x+": "+student.get(x).getName());
                    }
                    choice=reader.readInt();
                    if((student.size()==1)&&((choice<0)||(choice>=student.size()))) {
                        choice=reader.readInt("Index must be 0:\n");
                    }
                    if((choice<0)||(choice>=student.size())) {
                        choice=reader.readInt("Index must be between 0 and "+(student.size()-1)+":\n");
                    }
                    break;
                case 2:
                    choice=reader.readInt("Which operation for Students?\n"
                            + "1: Add\n"
                            + "2: Delete\n"
                            + "3: Modify\n"
                            + "0: Return to Main Menu\n");
                    switch(choice) {
                    case 1:
                        student.add(thingy);
                        String first=reader.readLine("Enter first name: "), last=reader.readLine("Enter last name: ");
                        student.get(current).setName(first, last);
                        current++;
                        break;
                    case 2:
                        student.remove(thingy);
                        break;
                    case 3:
                        System.out.println("Enter the index to change\n");
                        for(int x=0; x<student.size(); x++) {
                            System.out.println(x+": "+student.get(x).getName());
                        }
                        int index=reader.readInt();
                        if((student.size()==1)&&((index<0)||(index>=student.size()))) {
                            index=reader.readInt("Index must be 0:\n");
                        }
                        if((index<0)||(index>=student.size())) {
                            index=reader.readInt("Index must be between 0 and "+(student.size()-1)+":\n");
                        }
                        String first1=reader.readLine("Enter first name: "), last1=reader.readLine("Enter last name: ");
                        student.get(index).setName(first1, last1);
                    }
                    break;
                case 3:
                    break;
                case 4:
                    break;
                case 5:
                    //search for student by name
                    boolean doTheDew=false;
                    String last=reader.readLine("Enter last name: ");
                    for(int x=0; x<student.size(); x++) {
                        if(student.get(x).getLast().equalsIgnoreCase(last)){
                            System.out.println(student.get(x).getName());
                            doTheDew=true;
                        }
                    }
                    if(!doTheDew) {
                        System.out.println("No matching students");
                    }
                    break;
                case 6:
                    break;
                case 7:
                    for(int x=0; x<student.size(); x++) {
                        student.get(x).getName();
                    }
                    break;
                case 8:
                    break;
            }
        }
    }
}