package com.contact.app.viewmodel;

import java.util.ArrayList;
import java.util.List;

import org.zkoss.bind.annotation.BindingParam;
import org.zkoss.bind.annotation.Command;
import org.zkoss.bind.annotation.NotifyChange;
import org.zkoss.zk.ui.Component;

import com.contact.app.entity.Address;
import com.contact.app.entity.Contact;

public class ContactVM  {


	//create the entity
	 Contact contact;
	 List <Contact> model;
	 List<Address> address;
	 List<Address> otherAddress;

	 String deleteMessage;


	 //action commands
    @Command @NotifyChange({"contact","model"})
    public void newContact(){
    	Contact mycontact = new Contact();
    	//getModel().add(mycontact);
    	contact = mycontact;
    }
    
    @Command @NotifyChange("address")
    public void addMoreAddress(){
    	if(address != null && address.size()>0){
    		address.add(new Address());
    	}else{
    		address = new ArrayList<Address>();
    		address.add(new Address());
    	}
    }
    
    @Command @NotifyChange("address")
    public void removeAddress(@BindingParam("index") int index, @BindingParam("comp") Component comp){
    	address.remove(index);
    }
    
    @Command @NotifyChange("otherAddress")
    public void addMoreOtherAddress(){
    	if(otherAddress != null && otherAddress.size()>0){
    		otherAddress.add(new Address());
    	}else{
    		otherAddress = new ArrayList<Address>();
    		otherAddress.add(new Address());
    	}
    }
    
    @Command @NotifyChange("otherAddress")
    public void removeOtherAddress(@BindingParam("index") int index, @BindingParam("comp") Component comp){
    	otherAddress.remove(index);
    }
	
    //setter and getters
	public String getDeleteMessage() {
		return deleteMessage;
	}

	@NotifyChange("contact")
	public void setContact(Contact contact) {
		this.contact = contact;
	}
	
	 public Contact getContact() {
		return contact;
	}

	public List<Address> getAddress() {
		return address;
	}

	public void setAddress(List<Address> address) {
		this.address = address;
	}

	public List<Address> getOtherAddress() {
		return otherAddress;
	}

	public void setOtherAddress(List<Address> otherAddress) {
		this.otherAddress = otherAddress;
	}
	
	
}