package les_forms;

import java.util.Enumeration;

import ironman.StudentData;
import ironman.Util;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;

public class RegistrationForm extends ActionForm {

	private static final long serialVersionUID = 1L;

	private String username , password , cpassword, email;

	public void setUsername(String username) {
		this.username = username;
	}

	public String getUsername() {
		return username;
	}

	public void setPassword(String password) {
		this.password = password;
	}

	public String getPassword() {
		return password;
	}

	public void setCpassword(String cpassword) {
		this.cpassword = cpassword;
	}

	public String getCpassword() {
		return cpassword;
	}

	public void setEmail(String email) {
		this.email = email;
	}

	public String getEmail() {
		return email;
	}

	/**
	 * Reset all properties to their default values.
	 *
	 * @param mapping
	 *            The mapping used to select this instance
	 * @param request
	 *            The servlet request we are processing
	 */
	public void reset(ActionMapping mapping, HttpServletRequest request) {
		setUsername(null);
		setPassword(null);
		setCpassword(null);
		setEmail(null);
	}

	/**
	 * Validate the input data. If validation fails, then report the errors in
	 * students.jsp, and specifically where <html:errors/> is located.
	 *
	 * @param mapping
	 *            The mapping used to select this instance
	 * @param request
	 *            The servlet request we are processing
	 */
	public ActionErrors validate(ActionMapping mapping,
			HttpServletRequest request) {

		System.err.println("in REGISTRATION form");

		ActionErrors errors = new ActionErrors();

		// System.err.println("NAME: "+username+" "+password+" "+confirmPassword);

		if ((username == null) || (username.length() < 1)){
			errors.add("firstMsgTag1", new ActionMessage("errors.required","Username"));
			System.err.println("leave form in error 1");
			return errors;
		}

		if ((password == null) || (password.length() < 1)){
			errors.add("lastMsgTag1", new ActionMessage("errors.required","Password"));
			System.err.println("leave form in error 2");
			return errors;
		}

		if ((cpassword == null) || (cpassword.length() < 1)){
			errors.add("lastMsgTag1", new ActionMessage("errors.required","Confirm Password"));
			System.err.println("leave form in error 3");
			return errors;
		}

		if (!password.equals(cpassword)){
			errors.add("lastMsgTag1", new ActionMessage("errors.required","Passwords Do Not Match"));
			System.err.println("leave form in error 4");
			return errors;
		}

		if ((email == null) || (email.length() < 1)){
			errors.add("lastMsgTag1", new ActionMessage("errors.required","Email"));
			System.err.println("leave form in error 5");
			return errors;
		}

		System.err.println("leave REGISTRATION form with no errors");

		return errors;
	}

}