getmyfilesaction.java

不说了

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

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.david.bo.Category;
import com.david.bo.File;
import com.david.service.ICategoryService;
import com.david.service.IFileService;
import com.david.util.IPageBean;
import com.david.util.IParseRequest;
import com.david.validate.IValidate;

/** 
 * MyEclipse Struts
 * Creation date: 10-20-2007
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 * @struts.action-forward name="goto" path="/fileUpload.jsp"
 */
public class GetMyFilesAction extends FilterRequestAction {
	/*
	 * Generated Methods
	 */

	private IParseRequest parseRequest;
	
	private IValidate validate;
	
	private IPageBean pageBean;
	
	private IFileService fileService;
	
	private ICategoryService categoryService;
	
	
	public void setCategoryService(ICategoryService categoryService) {
		this.categoryService = categoryService;
	}

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

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward doExecute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// TODO Auto-generated method stub
		String categoryIdR=request.getParameter("categoryId");
		
		int categoryId;
		categoryId = parseRequest.parseInt(request, "categoryId", 0);
		if(categoryId==0){
			categoryId=(Integer)request.getAttribute("categoryId");
		}
		/**
		if(validate.isEmpty(categoryIdR)){
			categoryId=0;
		}else{
			categoryId=Integer.parseInt(categoryIdR);
		}
		*/
		String startR=request.getParameter("start");
		int start;
		start=parseRequest.parseInt(request, "start", 0);
		
		/**
		if(validate.isEmpty(startR)){
			start=0;
		}else{
			start=Integer.parseInt(startR);
		}
		*/
		System.out.print("start--categoryId"+"---"+start+"--"+categoryId);
		//request.setAttribute("categoryId", categoryId);
		//IFileService fileService=(IFileService)this.getBean("fileService");
		//ICategoryService categoryService=(ICategoryService)this.getBean("categoryService");
		
		Category category=categoryService.getCategoryById(categoryId);
		List<File> files=fileService.getFileList(start, category);
		
		request.setAttribute("files", files);		
		request.setAttribute("categoryId", categoryId);
		
		pageBean.setCurrentPage(start);
		pageBean.setAllItems(fileService.getAllMyFileList(category).size());
		
		request.setAttribute("last", pageBean.getAllPage());
		request.setAttribute("start", start);
		request.setAttribute("hasFirst", pageBean.hasFirstPage());
		request.setAttribute("hasPrevious", pageBean.hasPreviousPage());
		request.setAttribute("hasNext", pageBean.hasNextPage());
		request.setAttribute("hasLast", pageBean.hasLastPage());
		
		System.out.print("--"+files+"--");
		
		return mapping.findForward("goto");
	}

	public IPageBean getPageBean() {
		return pageBean;
	}

	public void setPageBean(IPageBean pageBean) {
		this.pageBean = pageBean;
	}

	public IValidate getValidate() {
		return validate;
	}

	public void setValidate(IValidate validate) {
		this.validate = validate;
	}

	public IParseRequest getParseRequest() {
		return parseRequest;
	}

	public void setParseRequest(IParseRequest parseRequest) {
		this.parseRequest = parseRequest;
	}
}