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【改进】完善教程

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This commit is contained in:
MichaelWin
2025-11-12 09:25:35 +08:00
parent f27b57ec8b
commit 746e5051cf
5 changed files with 24 additions and 1 deletions
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7
src/main/java/com/corewing/app/dto/api/TutorialListRequest.java Normal file
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@@ -0,0 +1,7 @@
package com.corewing.app.dto.api;
import lombok.Data;
@Data
public class TutorialListRequest {
}

4
src/main/java/com/corewing/app/entity/TutorialCategory.java
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@@ -7,6 +7,7 @@ import org.springframework.format.annotation.DateTimeFormat;
import java.io.Serializable;
import java.time.LocalDateTime;
import java.util.Date;
import java.util.List;
/**
* 教程分类
@@ -76,4 +77,7 @@ public class TutorialCategory implements Serializable {
public static final String typeCategory = "category";
public static final String typeTag = "tag";
@TableField(exist = false)
private List<Tutorial> tutorials;
}

2
src/main/java/com/corewing/app/modules/app/AppTutorialController.java
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@@ -4,6 +4,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.corewing.app.common.Result;
import com.corewing.app.dto.api.TutorialListRequest;
import com.corewing.app.entity.Tutorial;
import com.corewing.app.entity.TutorialCategory;
import com.corewing.app.service.TutorialCategoryService;
@@ -107,5 +108,4 @@ public class AppTutorialController {
}
}
}

4
src/main/java/com/corewing/app/service/TutorialService.java
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@@ -3,9 +3,13 @@ package com.corewing.app.service;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.IService;
import com.corewing.app.dto.api.TutorialListRequest;
import com.corewing.app.entity.Tutorial;
import com.corewing.app.entity.TutorialCategory;
import org.springframework.web.bind.annotation.RequestBody;
import java.util.List;
public interface TutorialService extends IService<Tutorial> {
Page<Tutorial> pageList(Page<Tutorial> page, Long categoryId, String tutorialTitle, String lang);

8
src/main/java/com/corewing/app/service/impl/TutorialServiceImpl.java
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@@ -5,16 +5,20 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.corewing.app.common.page.PageContext;
import com.corewing.app.dto.api.TutorialListRequest;
import com.corewing.app.entity.Tutorial;
import com.corewing.app.entity.TutorialCategory;
import com.corewing.app.entity.TutorialCategoryRelation;
import com.corewing.app.mapper.TutorialMapper;
import com.corewing.app.service.TutorialCategoryRelationService;
import com.corewing.app.service.TutorialCategoryService;
import com.corewing.app.service.TutorialService;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.StringUtils;
import javax.annotation.Resource;
import java.util.List;
@Service
public class TutorialServiceImpl extends ServiceImpl<TutorialMapper, Tutorial> implements TutorialService {
@@ -25,6 +29,9 @@ public class TutorialServiceImpl extends ServiceImpl<TutorialMapper, Tutorial> i
@Resource
private TutorialCategoryRelationService tutorialCategoryRelationService;
@Resource
private TutorialCategoryService tutorialCategoryService;
@Override
public Page<Tutorial> pageList(Page<Tutorial> page, Long categoryId, String tutorialTitle, String lang) {
return tutorialMapper.pageList(page, categoryId, tutorialTitle, lang);
@@ -64,4 +71,5 @@ public class TutorialServiceImpl extends ServiceImpl<TutorialMapper, Tutorial> i
removeById(id);
return tutorialCategoryRelationService.remove(new LambdaQueryWrapper<TutorialCategoryRelation>().eq(TutorialCategoryRelation::getCategoryId, tutorial.getCategoryId()));
}
}