productaction.java

自己制作的联通CRM,支持客户分类,管理,升级,积分管理等等..

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.jn0801.intergral.product;

import java.io.IOException;
import java.io.PrintWriter;

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 org.apache.struts.actions.DispatchAction;

/**
 * MyEclipse Struts Creation date: 08-27-2008
 * 
 * XDoclet definition:
 * 
 * @struts.action parameter="task" validate="true"
 */
public class ProductAction extends DispatchAction {

	private ProductDao productDao;

	/**
	 * 此方法根据条件返回产品列表
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return
	 */
	public ActionForward managerProduct(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ProductForm productForm = (ProductForm) form;
		Long typeid = productForm.getTypeid();
		String keyword = productForm.getKeyword();
		request.setAttribute("productList", this.productDao.listProduct(
				keyword, typeid, request));
		request.setAttribute("typeList", this.productDao.listType());
		return mapping.findForward("productManager");
	}

	/**
	 * 此方法根据物品ID返回物品信息
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return
	 */
	public ActionForward editProduct(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ProductForm productForm = (ProductForm) form;
		Long productid = productForm.getProductid();
		ProductDetail productDetail = productDao.findProduct(productid);
		productForm.setProductname(productDetail.getProductname());
		productForm.setProductor(productDetail.getProductor());
		productForm.setProductintroduce(productDetail.getProductintroduce());
		productForm.setPoint(productDetail.getPoint());
		productForm.setProductstorage(productDetail.getProductstorage());
		request.setAttribute("typeList", this.productDao.listType());
		return mapping.findForward("productEdit");
	}

	/**
	 * 此方法
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return
	 */
	public ActionForward saveProduct(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ProductForm productForm = (ProductForm) form;
		ProductDetail productDetail = new ProductDetail();
		productDetail.setPoint(productForm.getPoint());
		productDetail.setProductintroduce(productForm.getProductintroduce());
		productDetail.setProductname(productForm.getProductname());
		productDetail.setProductor(productForm.getProductor());
		if (productForm.getProductid() != null
				&& productForm.getProductid() != 0) {
			productDetail.setProductid(productForm.getProductid());
		}
		productDetail.setProductstorage(productForm.getProductstorage());
		this.productDao.saveProduct(productDetail);
		return null;
	}

	/**
	 * 此方法返回编辑窗口用于添加新物品
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return
	 */
	public ActionForward addProduct(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		request.setAttribute("typeList", this.productDao.listType());
		return mapping.findForward("productEdit");
	}

	/**
	 * 删除物品
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return
	 */
	public ActionForward deleteProduct(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ProductForm productForm = (ProductForm) form;
		Long productid = productForm.getProductid();
		this.productDao.deleteProduct(productid);
		PrintWriter printWriter = null;
		try {
			printWriter = response.getWriter();
			printWriter
					.print("<script>location.href='product.do?task=managerProduct'</script>");
		} catch (IOException e) {
			e.printStackTrace();
		}
		return null;
	}

	/**
	 * 
	 * @return
	 */
	public ProductDao getProductDao() {
		return productDao;
	}

	/**
	 * 
	 * @param productDao
	 */
	public void setProductDao(ProductDao productDao) {
		this.productDao = productDao;
	}
}