项目功能开发

ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/IProjectCommentService.java

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+package com.ruoyi.cms.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.ruoyi.cms.domain.ProjectComment;
+
+import java.util.List;
+
+/**
+ * 项目评论 Service 接口
+ *
+ * @author shz
+ * @date 2025-07-06
+ */
+public interface IProjectCommentService extends IService<ProjectComment>
+{
+    /**
+     * 根据项目ID查询评论列表
+     */
+    List<ProjectComment> listByProjectId(Long projectId);
+}

ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/IProjectService.java

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+package com.ruoyi.cms.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.ruoyi.cms.domain.Project;
+
+import java.util.List;
+
+/**
+ * 项目管理 Service 接口
+ *
+ * @author shz
+ * @date 2025-07-06
+ */
+public interface IProjectService extends IService<Project>
+{
+    /**
+     * 查询项目列表（支持多条件筛选）
+     */
+    List<Project> selectProjectList(Project query);
+}

ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/ProjectCommentServiceImpl.java

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+package com.ruoyi.cms.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.cms.domain.ProjectComment;
+import com.ruoyi.cms.mapper.ProjectCommentMapper;
+import com.ruoyi.cms.service.IProjectCommentService;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * 项目评论 Service 实现
+ *
+ * @author shz
+ * @date 2025-07-06
+ */
+@Service
+public class ProjectCommentServiceImpl
+        extends ServiceImpl<ProjectCommentMapper, ProjectComment>
+        implements IProjectCommentService
+{
+    @Override
+    public List<ProjectComment> listByProjectId(Long projectId)
+    {
+        LambdaQueryWrapper<ProjectComment> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(ProjectComment::getProjectId, projectId);
+        wrapper.orderByAsc(ProjectComment::getCreateTime);
+        return list(wrapper);
+    }
+}

ruoyi-bussiness/src/main/java/com/ruoyi/cms/service/impl/ProjectServiceImpl.java

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+package com.ruoyi.cms.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.cms.domain.Project;
+import com.ruoyi.cms.mapper.ProjectMapper;
+import com.ruoyi.cms.service.IProjectService;
+import com.ruoyi.common.utils.StringUtils;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+/**
+ * 项目管理 Service 实现
+ *
+ * @author shz
+ * @date 2025-07-06
+ */
+@Service
+public class ProjectServiceImpl
+        extends ServiceImpl<ProjectMapper, Project>
+        implements IProjectService
+{
+    @Override
+    public List<Project> selectProjectList(Project query)
+    {
+        LambdaQueryWrapper<Project> wrapper = new LambdaQueryWrapper<>();
+        wrapper.like(StringUtils.isNotBlank(query.getTitle()), Project::getTitle, query.getTitle());
+        wrapper.eq(StringUtils.isNotBlank(query.getIndustry()), Project::getIndustry, query.getIndustry());
+        wrapper.eq(StringUtils.isNotBlank(query.getRegion()), Project::getRegion, query.getRegion());
+        wrapper.eq(StringUtils.isNotBlank(query.getCooperationMode()), Project::getCooperationMode, query.getCooperationMode());
+        wrapper.eq(StringUtils.isNotBlank(query.getStatus()), Project::getStatus, query.getStatus());
+        wrapper.orderByDesc(Project::getCreateTime);
+        return list(wrapper);
+    }
+}