fileuploadaction.java

不说了

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.david.struts.action;

import java.util.Date;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.david.bo.Downtimes;
import com.david.bo.File;
import com.david.bo.Filepoint;
import com.david.service.ICategoryService;
import com.david.service.IFileService;
import com.david.struts.form.FileUploadForm;
import com.david.util.IFileUpExecute;

/** 
 * MyEclipse Struts
 * Creation date: 10-20-2007
 * 
 * XDoclet definition:
 * @struts.action path="/fileUpload" name="fileUploadForm" input="/form/fileUpload.jsp" scope="request" validate="true"
 */
public class FileUploadAction extends FilterRequestAction {
	/*
	 * Generated Methods
	 */

	private IFileUpExecute fileUpExecute;
	private IFileService fileService;
	private ICategoryService categoryService;
	
	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward doExecute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		FileUploadForm fileUploadForm = (FileUploadForm) form;// TODO Auto-generated method stub
		//处理文件
		//IFileUpExecute fileUpExecute=(IFileUpExecute)this.getBean("fileUpExecute");
		//IFileService fileService=(IFileService)this.getBean("fileService");
		//ICategoryService categoryService=(ICategoryService)this.getBean("categoryService");
		
		File file=new File();
		
		fileUpExecute.init(fileUploadForm.getTheFile());
		String fileUrl=fileUpExecute.saveAs(request, "//upload");
		String fileName=fileUploadForm.getFileName();
		String fileIntro=fileUploadForm.getFileIntro();	
		
		
		int categoryId=fileUploadForm.getCategory();		
		int point=fileUploadForm.getPoint();
		
		Filepoint filepoint=new Filepoint();
		filepoint.setPoint(point);
		filepoint.setFile(file);
		
		file.setFilepoint(filepoint);		
		
		Downtimes downtimes=new Downtimes();
		downtimes.setTimes(0);
		downtimes.setFile(file);
		
		file.setDowntimes(downtimes);

		file.setAddTime(new Date(System.currentTimeMillis()));
		file.setFileIntro(fileIntro);
		file.setFileName(fileName);
		file.setFileUrl(fileUrl);
		file.setContentType(fileUploadForm.getTheFile().getContentType());
		file.setFileSize(fileUploadForm.getTheFile().getFileSize());
		file.setCategory(categoryService.getCategoryById(categoryId));

		//System.out.println(fileService.save(file));
		fileService.save(file);
		
		request.setAttribute("categoryId", categoryId);		
		return mapping.findForward("ok");
	}

	public void setCategoryService(ICategoryService categoryService) {
		this.categoryService = categoryService;
	}

	public void setFileService(IFileService fileService) {
		this.fileService = fileService;
	}

	public void setFileUpExecute(IFileUpExecute fileUpExecute) {
		this.fileUpExecute = fileUpExecute;
	}
}