src/com/shop/controller/OsProductController.java

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package com.shop.controller;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import com.shop.common.OsResult;
import com.shop.po.OsProductDetail;
import com.shop.vo.KindVO;
import net.sf.json.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.shop.po.OsComment;
import com.shop.po.OsProduct;
import com.shop.po.OsProductImage;
import com.shop.po.OsProductParameter;
import com.shop.po.OsUser;
import com.shop.service.OsProductService;
import com.shop.vo.HotCategoryVO;

/**
 * 商品控制器
 * 
 * @author kj
 *
 */
@Controller
public class OsProductController {

	@Autowired
    OsProductService osProductService;
	
	

	// 首页热门分类
	@RequestMapping("/recommend/hot")
	public String recommendTop(HttpServletRequest request) {
		ArrayList<HotCategoryVO> categorys = osProductService.getHotCategory();
		request.setAttribute("categorys", categorys);
		return "/recommend/recommend_hot";
	}

	// 商品详情
	@RequestMapping("/detail/{productNumber}")
	public String productDetail(HttpServletRequest request, @PathVariable Long productNumber) {
		//信息
		OsProduct osProduct = osProductService.getProductDetil(productNumber);
		//商品详细介绍
		OsProductDetail detail = osProductService.getProductDetail(osProduct.getProductId());
		//图片
		List<OsProductImage> productImages = osProductService.getProductImages(osProduct.getProductId());
		//参数