addtakeselfaddressaction.java

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/**
 * 
 */
package com.air.action;

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

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.air.backend.util.AddTakeSelfAddressUtil;
import com.air.constants.Citys;
import com.air.form.AddressForm;
import com.air.model.Address;

/**
 * @author jelly_yang
 *
 */
public class AddTakeSelfAddressAction extends Action {
	public final ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception{
		AddressForm addressForm = (AddressForm)form;
		List<String> citys = Citys.getInstance().getCitys();
		request.setAttribute("citys", citys);
		List<Address> addresss = new ArrayList<Address>();
		String act = request.getParameter("act");
		if( act !=null && addressForm.getAddress()!="" ){
			if( "add".equals(act)){
				AddTakeSelfAddressUtil.getInstance().addTakeSelfAddress(addressForm);
			}
			addressForm.setCity(addressForm.getCity());
		}
		if(addressForm.getCity()!=null){
			addresss = AddTakeSelfAddressUtil.getInstance().getAddressByCity(addressForm.getCity());
			if( addresss!=null && addresss.size()>0 ){
				request.setAttribute("addresss", addresss);
			}
		}
		return mapping.findForward("add");
	}
}