论坛微信小程序.zip

package com.bang.web.api; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.serializer.SerializerFeature; import com.bang.model.*; import com.bang.service.*; import com.bang.viewModel.ResponseResult; import com.bang.viewModel.TopicListModel; import com.bang.viewModel.TopicShowModel; import com.bang.web.BaseController; import org.springframework.beans.factory.annotation.Value; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.ResponseBody; import javax.annotation.Resource; import javax.servlet.http.HttpServletRequest; import java.util.ArrayList; import java.util.Date; import java.util.List; /** * 贴子相关接口. */ @Controller @RequestMapping("/api/topic") public class TopicController extends BaseController{ @Resource TopicService topicService; @Resource RecommendService recommendService; @Resource CommunityService communityService; @Resource MemberService memberService; @Resource TopicImageService topicImageService; @Resource CommentService commentService; @Resource PraiseService praiseService; /** * 根据分类获取子分类下所有贴子 * @param request * @param categoryId * @param page * @return */ @ResponseBody @RequestMapping(value="/list",method = RequestMethod.GET,produces="application/json;charset=UTF-8") public String getTopicList(HttpServletRequest request,int appId,int categoryId,int page) { page++; // ResponseResult rr=new ResponseResult(); rr.setCode(String.valueOf(ENUM_ResponseCode.SUCCESS.ordinal())); TopicListModel topicListModel=new TopicListModel(); topic tmpTopic=null; // //优先显示推荐的帖子 List<recommend> recommends=recommendService.getByCategory(appId,categoryId, page); for (recommend r:recommends ) { if(r.getRecommendTag().equalsIgnoreCase(ENUM_RecommendTag.slider.toString())) topicListModel.getRecommends().add(r); else { tmpTopic=topicService.getTopicById(r.getTopicId()); tmpTopic.setRecommendTag("置顶"); topicListModel.getTopics().add(tmpTopic); } } //头条分类不可以直接发贴，只能从其它分类推荐而来 if(categoryId!=1) { //分类下普通帖子 topicListModel.setTopics(topicService.getTopicsByMulitiCategory(appId, categoryId, page)); } //分类下推荐的帖子 //topicListModel.setRecommends(); rr.setData(topicListModel); // return JSON.toJSONString(rr, SerializerFeature.DisableCircularReferenceDetect); } /** * 获取具体贴子，包括发布人、评论列表、点赞列表、图片列表、是否已点赞 * @param request * @param id * @return */ @ResponseBody @RequestMapping(value="/detail",method = RequestMethod.GET,produces="application/json;charset=UTF-8") public String getTopic(HttpServletRequest request,int id,int memberId) { ResponseResult rr=new ResponseResult(); TopicShowModel topicShowModel=new TopicShowModel(); // topic _topic=topicService.getTopicById(id); if(_topic!=null) topicService.increaseViewCount(id); member _member=memberService.getById(_topic.getMemberId()); topicShowModel.setTopic(_topic); topicShowModel.setMember(_member); topicShowModel.setTopicImages(topicImageService.getImagesById(id)); topicShowModel.setComments(commentService.getList(id,1)); topicShowModel.setPraises(praiseService.getPraises(id)); topicShowModel.setIsPraised(praiseService.hasPraised(id,memberId)); // rr.setCode(String.valueOf(ENUM_ResponseCode.SUCCESS.ordinal())); rr.setData(topicShowModel); return JSON.toJSONString(rr, SerializerFeature.DisableCircularReferenceDetect); } /** * 获取具体贴子、图片列表 * @param request * @param id * @return */ @ResponseBody @RequestMapping(value="/get",method = RequestMethod.GET,produces="application/json;charset=UTF-8") public String getTopicOnly(HttpServletRequest request,int id) { ResponseResult rr=new ResponseResult(); TopicShowModel topicShowModel=new TopicShowModel(); // topic _topic=topicService.getTopicById(id); topicShowModel.setTopic(_topic); topicShowModel.setTopicImages(topicImageService.getImagesById(id)); // rr.setCode(String.valueOf(ENUM_ResponseCode.SUCCESS.ordinal())); rr.setData(topicShowModel); return JSON.toJSONString(rr, SerializerFeature.DisableCircularReferenceDetect); } /** * 发布新贴 * @param request * @param subject * @param desc * @param subCategoryId * @param APPID * @return */ @ResponseBody @RequestMapping(value="/new",method = RequestMethod.GET,produces="application/json;charset=UTF-8") public String newTopic(HttpServletRequest request,String subject,String desc,int subCategoryId,int APPID,int memberId) { List<String> imgs=new ArrayList<String>(); topic _topic=new topic(); _topic.setSubject(subject); _topic.setTopicContent(desc); _topic.setCategoryId(subCategoryId); _topic.setViewCount(1); _topic.setFavoriteCount(0); _topic.setPraiseCount(0); _topic.setCommentCount(0); _topic.setAppId(APPID); _topic.setMemberId(memberId); if(request.getParameter("topicImages")!=null){ imgs =JSON.parseArray(request.getParameter("topicImages"),String.class); if(imgs.size()>0) { _topic.setImageCount(imgs.size()); _topic.setFirstImage(imgs.get(0)); } else _topic.setImageCount(0); } // topicService.createTopic(_topic); if(_topic.getTopicid()>0) { //去掉首图 if(imgs.size()>0) imgs.remove(0); topicImageService.addImages(_topic.getTopicid(),memberId,imgs); memberService.updateTopicCount(memberId,memberService.getById(memberId).getTopicCount()+1); } responseResult.setCode(String.valueOf(ENUM_ResponseCode.SUCCESS.ordinal())); responseResult.setMessage(_topic.getTopicid().toString()); return JSON.toJSONString(responseResult, SerializerFeature.DisableCircularReferenceDetect); } /** * 编辑帖子 * @param request * @param subject * @param desc * @param subCategoryId * @param memberId * @return */ @ResponseBody @RequestMapping(value="/edit",method = RequestMethod.GET,produces="application/json;charset=UTF-8") public String editTopic(HttpServletRequest request,int topicId,int subCategoryId,String subject,String desc,int memberId) { topic _topic=topicService.getTopicById(topicId); List<String> imgs=new ArrayList<String>(); // if(_topic.getMemberId()!=memberId) { responseResult.setCode(String.valueOf(ENUM_ResponseCode.FAILD.ordinal())); responseResult.setMessage("该信息不是您发布的"); return JSON.toJSONString(responseResult, SerializerFeature.DisableCircularReferenceDetect); } _topic.setSubject(subject); _topic.setTopicContent(desc); _topic.setCategoryId(subCategoryId); // if(request.getParameter("topicImages")!=null) { imgs=JSON.parseArray(request.getParameter("topicImages"),String.class); if(imgs.size()>0) { _topic.setI