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update

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This commit is contained in:
landaiqing 2023-12-24 02:17:09 +08:00
parent ac97a3b69a
commit a445f96101
1 changed files with 43 additions and 66 deletions
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109
src/main/java/com/lovenav/controller/UrlAndCateController.java
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@ -102,85 +102,62 @@ public class UrlAndCateController {
{
List<UrlCateList> urlCateLists = urlCateListService.selectUrListByUserId(Integer.valueOf(userId));
List<UrlList> urlLists = urlListService.selectUrList();
List<CateAndUrl> cateAndUrlList = new ArrayList<>();
//预处理为CateAndUrl对象
for( int i = 0 ; i < urlCateLists.size() ; i++)
{
for (UrlCateList urlCateList : urlCateLists) {
CateAndUrl cateAndUrl = new CateAndUrl();
cateAndUrl.setFloder("true");
cateAndUrl.setName(urlCateLists.get(i).getName());
cateAndUrl.setParentId(urlCateLists.get(i).getRootCateId());
cateAndUrl.setCateId(urlCateLists.get(i).getId());
cateAndUrl.setName(urlCateList.getName());
cateAndUrl.setParentId(urlCateList.getRootCateId());
cateAndUrl.setCateId(urlCateList.getId());
cateAndUrlList.add(cateAndUrl);
}
for( int i = 0 ; i < urlLists.size() ; i++)
{
CateAndUrl cateAndUrl = new CateAndUrl();
cateAndUrl.setFloder("false");
cateAndUrl.setName(urlLists.get(i).getName());
cateAndUrl.setParentId(urlLists.get(i).getCateId());
cateAndUrl.setUrlId(urlLists.get(i).getId());
cateAndUrlList.add(cateAndUrl);
}
List<CateAndUrl> parentsList = new ArrayList<>();
//声明返回集合
List<CateAndUrl> resultList = new ArrayList<>();
//对全部数据进行遍历
for (CateAndUrl disease : cateAndUrlList) {
//判断是否是第一梯队，或者说是树的根节点，如果是根节点就加入到父类集合与返回集合
if (disease.getParentId() == 0) {
parentsList.add(disease);
resultList.add(disease);
} else {
//对于不是第一梯队的数据进行遍历
for (CateAndUrl parent : parentsList) {
//对数据的pid与父类集合中的父节点进行配对，如果配对成功，就把数据加入到父节点中的子节点集合
if (parent.getFloder().equals("true") ) {
if( parent.getCateId() == disease.getParentId())
{
parent.getChildUC().add(disease);
//当前数据有可能是别的数据的父节点，加到父类容器
parentsList.add(disease);
break;
}
}
if (parent.getFloder().equals("false") ) {
if(parent.getUrlId() == disease.getParentId())
{
parent.getChildUC().add(disease);
//当前数据有可能是别的数据的父节点，加到父类容器
parentsList.add(disease);
break;
}
}
for( int i = 0 ; i < urlLists.size() ; i++){
UrlList urlList = urlLists.get(i);
for(CateAndUrl cateAndUrl1 : cateAndUrlList) {
if (urlList.getCateId() == cateAndUrl1.getCateId())
{
CateAndUrl cateAndUrl = new CateAndUrl();
cateAndUrl.setFloder("false");
cateAndUrl.setName(urlList.getName());
cateAndUrl.setParentId(urlList.getCateId());
cateAndUrl.setUrlId(urlList.getId());
cateAndUrl.setUrl(urlList.getUrl());
cateAndUrl.setIcon(urlList.getIcon());
cateAndUrl.setCreatetime(urlList.getCreatetime());
cateAndUrl.setViews(urlList.getViews());
cateAndUrl.setTags(urlList.getTags());
cateAndUrl.setWeigh(urlList.getWeigh());
cateAndUrl.setStatus(urlList.getStatus());
cateAndUrl.setDesc(urlList.getDesc());
cateAndUrl.setNeedLogin(urlList.getNeedLogin());
cateAndUrl.setAgentHint(urlList.getAgentHint());
cateAndUrl.setIsNeedAgent(urlList.getIsNeedAgent());
cateAndUrl.setIsAd(urlList.getIsAd());
cateAndUrl.setIsTop(urlList.getIsTop());
cateAndUrl.setIsEncrypt(urlList.getIsEncrypt());
cateAndUrl1.getChildUC().add(cateAndUrl);
break;
}
}
}
}
ObjectMapper mapper = new ObjectMapper();
String Json;
HashMap<String, Object> result = new HashMap<>();
// java对象转换为json字符换
String result = null;
try {
Json = mapper.writeValueAsString(resultList);
result.put("code", 200);
result.put("msg", "处理成功");
result.put("data", resultList);
HashMap<String, Object> data = new HashMap<>();
data.put("code", 200);
data.put("msg", "处理成功");
data.put("data", cateAndUrlList);
result = mapper.writeValueAsString(cateAndUrlList);
} catch (JsonProcessingException e) {
throw new RuntimeException(e);
}
return JSONObject.toJSONString(result);
return result;
}
@RequestMapping("/disposeBookmarkExhibitedToJson")