storehandler.java

电子商务网站前台代码。基于开源软件编写

/**
 * 
 */
package handler;

import javax.ejb.CreateException;
import javax.faces.context.FacesContext;
import javax.naming.NamingException;

import session.interfaces.UserLocal;
import session.interfaces.UserLocalHome;
import session.interfaces.UserUtil;
import dao.StoreUserTO;
import bean.StoreUserBean;

/**
 * @author Administrator
 *
 */
public final class StoreHandler extends Object {

	/**
	 * 
	 */
	private StoreUserBean store;

	private String loginname;
	
	public StoreHandler() {
		super();
		String temp = this.getLoginname();		
		if(temp!=null)
			store = this.getCurrentStore();
		// TODO Auto-generated constructor stub
	}

	public StoreUserBean getCurrentStore(){
		UserLocalHome localhome = null;	
		StoreUserBean tempstore = null;
		try {
			localhome = UserUtil.getLocalHome();			
			UserLocal userlocal = localhome.create();
			StoreUserTO userTo = userlocal.selectStoreUser(this.loginname);	
			tempstore = new StoreUserBean(userTo.getUserName(),
									 	  userTo.getStoreName(),
										  userTo.getStoreId());
		} catch (NamingException e1) {
		// TODO Auto-generated catch block			
			e1.printStackTrace();			
		} catch (CreateException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();			
		}				
		return tempstore;
	}
	
	public String getLoginname(){
		loginname = FacesContext.getCurrentInstance().getExternalContext().getRemoteUser();
		return loginname;
	}
	
	public void setLoginname(String loginname){
		this.loginname = loginname;
	}
	/**
	 * @return Returns the store.
	 */
	public StoreUserBean getStore() {
		return store;
	}

	/**
	 * @param store The store to set.
	 */
	public void setStore(StoreUserBean store) {
		this.store = store;
	}
	
	public String checkName(){
		UserLocalHome localhome = null;
		boolean outcome = false;
		try {
			localhome = UserUtil.getLocalHome();			
			UserLocal userlocal = localhome.create();
			outcome = userlocal.selectUserForCheck(store.getUserName());				
		} catch (NamingException e1) {
		// TODO Auto-generated catch block			
			e1.printStackTrace();
			outcome=false;
			
		} catch (CreateException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			outcome=false;
		}	
		
		if(outcome)store.setMessage("right");
		else store.setMessage("wrong");		
		return "success";
	}
	
	public String registerStore(){		
		UserLocalHome localhome = null;
		try {  
			localhome = UserUtil.getLocalHome();		
			StoreUserTO userTo = new  StoreUserTO(				 
												 store.getUserName(),
												 store.getPassword(),
												 store.getRole(),
												 store.getStoreName(), 	
												 store.getStoreType(),
												 store.getAddress(), 
												 store.getRealName(),
												 store.getPosition(),
												 store.getSex(),
												 store.getEmail(),	
												 store.getPhone(),
												 store.getDescribe(),
												 store.getFax(),
												 store.getShopId()+store.getFloor()+store.getArea()); 		
			UserLocal shoplocal = localhome.create();
			shoplocal.insertStoreUser(userTo);			
			return "success";
		
		} catch (NamingException e1) {
		// TODO Auto-generated catch block			
			e1.printStackTrace();
			return "failure";
			
		} catch (CreateException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return "failure";
		}			
		
	}

}