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Code Issues 5 Pull Requests 12 Actions Packages Projects Releases Wiki Activity

Service层修改 单元测试

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This commit is contained in:
禾几海
2020-05-25 22:44:18 +08:00
parent d19e5b6286
commit 030aaaca25
10 changed files with 71 additions and 169 deletions
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29
src/main/java/cn/celess/blog/service/TagService.java
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@@ -1,6 +1,7 @@
package cn.celess.blog.service;
import cn.celess.blog.entity.Tag;
import cn.celess.blog.entity.model.PageData;
import cn.celess.blog.entity.model.TagModel;
import com.github.pagehelper.PageInfo;
import org.springframework.stereotype.Service;
@@ -21,15 +22,6 @@ public interface TagService {
*/
TagModel create(String name);
/**
* 新增数据
*
* @param tag tag对象
* @return 新增后的数据
*/
TagModel create(Tag tag);
/**
* 删除数据
*
@@ -47,23 +39,6 @@ public interface TagService {
*/
TagModel update(Long id, String name);
/**
* 查询单个标签信息
*
* @param tagId id
* @return 标签的数据
*/
TagModel retrieveOneById(long tagId);
/**
* 通过name查询标签的信息
*
* @param name tag的名称
* @return 标签数据
*/
TagModel retrieveOneByName(String name);
/**
* 分页获取标签数据
*
@@ -71,7 +46,7 @@ public interface TagService {
* @param page 数据页
* @return 分页数据
*/
PageInfo<TagModel> retrievePage(int page, int count);
PageData<TagModel> retrievePage(int page, int count);
/**
* 获取全部标签数据

21
src/main/java/cn/celess/blog/service/serviceimpl/ArticleServiceImpl.java
View File

@@ -121,7 +121,7 @@ public class ArticleServiceImpl implements ArticleService {
Article articleFromDb = articleMapper.findArticleById(article.getId());
ArticleModel articleModel = ModalTrans.article(articleFromDb);
articleModel.setPreArticle(ModalTrans.article(articleMapper.getPreArticle(article.getId())));
articleModel.setPreArticle(ModalTrans.article(articleMapper.getPreArticle(article.getId()), true));
return articleModel;
}
@@ -281,8 +281,7 @@ public class ArticleServiceImpl implements ArticleService {
PageData<ArticleModel> pageData = new PageData<ArticleModel>(new PageInfo<Article>(articleList));
List<ArticleModel> articleModelList = new ArrayList<>();
articleList.forEach(article -> {
ArticleModel articleModel = ModalTrans.article(article);
articleModel.setMdContent(null);
ArticleModel articleModel = ModalTrans.article(article, true);
articleModelList.add(articleModel);
});
pageData.setList(articleModelList);
@@ -298,10 +297,8 @@ public class ArticleServiceImpl implements ArticleService {
List<ArticleModel> articleModelList = new ArrayList<>();
articleList.forEach(article -> {
ArticleModel model = ModalTrans.article(article);
ArticleModel model = ModalTrans.article(article, true);
setPreAndNextArticle(model);
model.setOpen(null);
model.setMdContent(null);
articleModelList.add(model);
});
@@ -321,10 +318,8 @@ public class ArticleServiceImpl implements ArticleService {
List<ArticleModel> modelList = new ArrayList<>();
open.forEach(article -> {
ArticleModel model = ModalTrans.article(article);
model.setMdContent(null);
ArticleModel model = ModalTrans.article(article, true);
model.setTags(null);
model.setOpen(null);
setPreAndNextArticle(model);
});
return new PageData<ArticleModel>(new PageInfo<Article>(open), modelList);
@@ -340,9 +335,7 @@ public class ArticleServiceImpl implements ArticleService {
List<ArticleTag> articleByTag = articleTagMapper.findArticleByTagAndOpen(tag.getId());
List<ArticleModel> modelList = new ArrayList<>();
articleByTag.forEach(articleTag -> {
ArticleModel model = ModalTrans.article(articleTag.getArticle());
model.setMdContent(null);
model.setOpen(null);
ArticleModel model = ModalTrans.article(articleTag.getArticle(), true);
});
return new PageData<ArticleModel>(new PageInfo<ArticleTag>(articleByTag), modelList);
}
@@ -351,7 +344,7 @@ public class ArticleServiceImpl implements ArticleService {
if (articleModel == null) {
return;
}
articleModel.setPreArticle(ModalTrans.article(articleMapper.getPreArticle(articleModel.getId())));
articleModel.setNextArticle(ModalTrans.article(articleMapper.getNextArticle(articleModel.getId())));
articleModel.setPreArticle(ModalTrans.article(articleMapper.getPreArticle(articleModel.getId()), true));
articleModel.setNextArticle(ModalTrans.article(articleMapper.getNextArticle(articleModel.getId()), true));
}
}

86
src/main/java/cn/celess/blog/service/serviceimpl/TagServiceImpl.java
View File

@@ -2,16 +2,23 @@ package cn.celess.blog.service.serviceimpl;
import cn.celess.blog.enmu.ResponseEnum;
import cn.celess.blog.entity.Article;
import cn.celess.blog.entity.ArticleTag;
import cn.celess.blog.entity.Tag;
import cn.celess.blog.entity.TagCategory;
import cn.celess.blog.entity.model.ArticleModel;
import cn.celess.blog.entity.model.PageData;
import cn.celess.blog.entity.model.TagModel;
import cn.celess.blog.exception.MyException;
import cn.celess.blog.mapper.ArticleMapper;
import cn.celess.blog.mapper.ArticleTagMapper;
import cn.celess.blog.mapper.TagMapper;
import cn.celess.blog.service.TagService;
import cn.celess.blog.util.ModalTrans;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import javax.servlet.http.HttpServletRequest;
import java.util.ArrayList;
@@ -29,6 +36,8 @@ public class TagServiceImpl implements TagService {
HttpServletRequest request;
@Autowired
ArticleMapper articleMapper;
@Autowired
ArticleTagMapper articleTagMapper;
@Override
public TagModel create(String name) {
@@ -39,40 +48,19 @@ public class TagServiceImpl implements TagService {
Tag tag = new Tag();
tag.setName(name);
tagMapper.insert(tag);
return new TagModel(tag);
}
@Override
public TagModel create(Tag tag) {
if (tag == null) {
throw new MyException(ResponseEnum.PARAMETERS_ERROR);
}
tagMapper.insert(tag);
return new TagModel(tag);
return ModalTrans.tag(tag);
}
@Override
@Transactional(rollbackFor = Exception.class)
public boolean delete(long tagId) {
Tag tag = tagMapper.findTagById(tagId);
if (tag == null) {
throw new MyException(ResponseEnum.TAG_NOT_EXIST);
}
if (tag.getArticles() == null) {
return tagMapper.delete(tagId) == 1;
}
String[] articleArray = tag.getArticles().split(",");
for (int i = 0; i < articleArray.length; i++) {
if (articleArray[i] == null || "".equals(articleArray[i])) {
continue;
}
long articleID = Long.parseLong(articleArray[i]);
Article article = articleMapper.findArticleById(articleID);
if (article == null) {
continue;
}
article.setTagsId(article.getTagsId().replace(tagId + ",", ""));
articleMapper.update(article);
}
List<ArticleTag> articleByTag = articleTagMapper.findArticleByTag(tagId);
// 删除文章
articleByTag.forEach(articleTag -> articleMapper.delete(articleTag.getArticle().getId()));
return tagMapper.delete(tagId) == 1;
}
@@ -82,47 +70,33 @@ public class TagServiceImpl implements TagService {
if (id == null) {
throw new MyException(ResponseEnum.PARAMETERS_ERROR.getCode(), "缺少ID");
}
Tag tagFromDB = tagMapper.findTagById(id);
tagFromDB.setName(name);
tagMapper.update(tagFromDB);
return new TagModel(tagFromDB);
Tag tag = tagMapper.findTagById(id);
tag.setName(name);
tagMapper.update(tag);
return ModalTrans.tag(tag);
}
@Override
public TagModel retrieveOneById(long tagId) {
Tag tag = tagMapper.findTagById(tagId);
if (tag == null) {
throw new MyException(ResponseEnum.TAG_NOT_EXIST);
}
return new TagModel(tag);
}
@Override
public TagModel retrieveOneByName(String name) {
Tag tag = tagMapper.findTagByName(name);
if (tag == null) {
throw new MyException(ResponseEnum.TAG_NOT_EXIST);
}
return new TagModel(tag);
}
@Override
public PageInfo<TagModel> retrievePage(int page, int count) {
public PageData<TagModel> retrievePage(int page, int count) {
PageHelper.startPage(page, count);
List<Tag> tagList = tagMapper.findAll();
PageInfo pageInfo = new PageInfo(tagList);
List<TagModel> list = new ArrayList<>();
tagList.forEach(e -> list.add(new TagModel(e)));
pageInfo.setList(list);
return pageInfo;
List<TagModel> modelList = new ArrayList<>();
tagList.forEach(tag -> modelList.add(ModalTrans.tag(tag)));
return new PageData<TagModel>(new PageInfo<Tag>(tagList), modelList);
}
@Override
public List<TagModel> findAll() {
List<TagModel> list = new ArrayList<>();
tagMapper.findAll().forEach(e -> list.add(new TagModel(e)));
tagMapper.findAll().forEach(e -> {
TagModel model = ModalTrans.tag(e);
List<ArticleTag> articleByTagAndOpen = articleTagMapper.findArticleByTagAndOpen(e.getId());
List<ArticleModel> articleModelList = new ArrayList<>();
articleByTagAndOpen.forEach(articleTag -> articleModelList.add(ModalTrans.article(articleTag.getArticle(), true)));
model.setArticles(articleModelList);
list.add(model);
});
return list;
}
}