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117 lines
3.8 KiB
117 lines
3.8 KiB
package com.ischoolbar.programmer.controller.home;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.Map;
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import javax.servlet.http.HttpServletRequest;
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import org.apache.commons.lang.StringUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Controller;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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import org.springframework.web.bind.annotation.ResponseBody;
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import org.springframework.web.servlet.ModelAndView;
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import com.ischoolbar.programmer.entity.common.Account;
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import com.ischoolbar.programmer.entity.common.Comment;
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import com.ischoolbar.programmer.entity.common.Product;
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import com.ischoolbar.programmer.service.common.AccountService;
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import com.ischoolbar.programmer.service.common.CommentService;
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import com.ischoolbar.programmer.service.common.ProductCategoryService;
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import com.ischoolbar.programmer.service.common.ProductService;
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import com.ischoolbar.programmer.util.MenuUtil;
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@RequestMapping("/comment")
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@Controller
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public class HomeCommentController {
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@Autowired
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private AccountService accountService;
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@Autowired
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private ProductCategoryService productCategoryService;
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@Autowired
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private ProductService productService;
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@Autowired
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private CommentService commentService;
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@RequestMapping(value = "/list",method = RequestMethod.GET)
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public ModelAndView index(ModelAndView model,Integer page,HttpServletRequest request){
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model.addObject("productCategoryList", MenuUtil.getTreeCategory(productCategoryService.findList(new HashMap<String, Object>())));
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model.addObject("allCategoryId","shop_hd_menu_all_category");
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Account onlineAccount = (Account)request.getSession().getAttribute("account");
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Map<String, Object> queryMap = new HashMap<String, Object>();
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if(page == null || page.intValue() <= 0){
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page = 1;
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}
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queryMap.put("offset", (page -1) * 10);
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queryMap.put("pageSize", 10);
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queryMap.put("userId", onlineAccount.getId());
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queryMap.put("orderBy", "createTime");
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model.addObject("commentList", commentService.findList(queryMap));
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model.addObject("currentUser", "current_");
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model.addObject("page", page);
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model.setViewName("home/comment/list");
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return model;
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}
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@RequestMapping(value = "/add",method = RequestMethod.POST)
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@ResponseBody
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public Map<String, String> add(Comment comment,HttpServletRequest request){
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Map<String, String> ret = new HashMap<String, String>();
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Account onlineAccount = (Account)request.getSession().getAttribute("account");
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ret.put("type", "error");
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if(comment == null){
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ret.put("msg", "错误");
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return ret;
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}
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if(StringUtils.isEmpty(comment.getContent())){
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ret.put("msg", "错误");
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return ret;
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}
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comment.setCreateTime(new Date());
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comment.setUserId(onlineAccount.getId());
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if(commentService.add(comment) <= 0){
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ret.put("msg", "错误!");
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return ret;
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}
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Product product = productService.findById(comment.getProductId());
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product.setCommentNum(product.getCommentNum()+1);
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productService.updateNum(product);
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ret.put("type", "success");
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return ret;
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}
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@RequestMapping(value = "/delete",method = RequestMethod.POST)
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@ResponseBody
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public Map<String, String> delete(Long id){
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Map<String, String> ret = new HashMap<String, String>();
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ret.put("type", "error");
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if(id == null){
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ret.put("msg", "错误");
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return ret;
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}
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Comment comment = commentService.findById(id);
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if(comment == null){
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ret.put("msg", "错误!");
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return ret;
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}
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if(commentService.delete(id) <= 0){
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ret.put("msg", "错误!");
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return ret;
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}
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Product product = productService.findById(comment.getProductId());
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product.setCommentNum(product.getCommentNum()-1);
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productService.updateNum(product);
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ret.put("type", "success");
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return ret;
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}
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}
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