accountprofileserviceimp.java

用Hibernate开发的JiveJdon

package com.jdon.jivejdon.service.imp.account;

import java.awt.image.BufferedImage;

import org.apache.struts.upload.FormFile;

import com.jdon.controller.events.EventModel;
import com.jdon.jivejdon.dao.AccountProfileDao;
import com.jdon.jivejdon.model.AccountProfile;
import com.jdon.jivejdon.service.AccountProfileService;
import com.jdon.jivejdon.service.AccountService;
import com.jdon.jivejdon.util.ImageUtils;
import com.jdon.jivejdon.util.ToolsUtil;

public class AccountProfileServiceImp implements AccountProfileService {
	
	private AccountProfileDao accountProfileDao;
	private AccountService accountService;
	
	
	public AccountProfileServiceImp(AccountService accountService, AccountProfileDao accountProfileDao) {
		this.accountProfileDao = accountProfileDao;
		this.accountService = accountService;
	}
	
	public AccountProfile getAccountProfile(Long priofileId) {				
		return accountProfileDao.getAccountProfile(priofileId);
	}
	

	public void updateAccountProfile(EventModel em) {
		AccountProfile accountProfile = (AccountProfile)em.getModelIF();
		FormFile theFile = accountProfile.getTheFile();
		
		AccountProfile profileInSession = getAccountProfile(accountProfile.getPriofileId());
		profileInSession.setAddress(accountProfile.getAddress());
		
		
		if(theFile != null && theFile.getFileSize()!=0){
			try {
				String hashFileName = ToolsUtil.hash(accountProfile.getPriofileId().toString());
				String uploadFileName = theFile.getFileName();
			
				int extInt = uploadFileName.lastIndexOf(".");
				String extension = uploadFileName.substring(extInt+1);
	        
				int type = ImageUtils.IMAGE_UNKNOWN;
			
				if (extension.equals("jpg") || extension.equals("jpeg")) {
					type = ImageUtils.IMAGE_JPEG;
				}
				else if (extension.equals("gif") || extension.equals("png")) {
					type = ImageUtils.IMAGE_PNG;
				}
				if (type != ImageUtils.IMAGE_UNKNOWN) {
				String saveTempFileName = accountProfile.getContextPath()+"upload/image/" + hashFileName + "." + extension;
				ImageUtils.saveUploadedFile(theFile,saveTempFileName);
			
				BufferedImage image = ImageUtils.resizeImage(saveTempFileName, type, 120, 140);
			
				String saveFileName = accountProfile.getContextPath()+"/upload/image/" + hashFileName + "." + extension;
				ImageUtils.saveImage(image, saveFileName, type);
			
				profileInSession.setImagePath("/upload/image/" + hashFileName + "." + extension);
			
				accountProfileDao.updateAccountProfile(profileInSession);
				}
			}catch(Exception ex){
	    	  ex.printStackTrace();
	        }
	    }else {
	    	try {
	    		accountProfileDao.updateAccountProfile(profileInSession);
	    	}catch(Exception ex){
	    	  ex.printStackTrace();
	        }
	    }
		
	}

		
		
	
	

}