增加动物笔记评论模块

src/main/java/com/youlai/boot/codegen/freemarker/MyBatisPlusGenerator.java

@@ -99,6 +99,8 @@ public class MyBatisPlusGenerator {
             ,new TableConfig("mini_point_record", IdType.AUTO, "mini")
             ,new TableConfig("mini_point_rule", IdType.AUTO, "mini")
             ,new TableConfig("mini_sign_record", IdType.AUTO, "mini")
+            ,new TableConfig("mini_stray_animal_note_comment", IdType.AUTO, "mini")
+            ,new TableConfig("mini_stray_animal_note_comment_like", IdType.AUTO, "mini")
 //            ,new TableConfig("mini_stray_animal", IdType.AUTO, "mini")
 
 //            ,new TableConfig("mini_stray_animal", IdType.INPUT, "minitest")

src/main/java/com/youlai/boot/common/enums/LogModuleEnum.java

@@ -32,7 +32,8 @@ public enum LogModuleEnum implements IBaseEnum<Integer> {
     POINT_ACCOUNT(100, "积分账户"),
     POINT_RECORD(101, "积分流水"),
     POINT_RULE(102, "积分规则"),
-    SIGN_RECORD(103, "签到记录");
+    SIGN_RECORD(103, "签到记录"),
+    STRAY_ANIMAL_NOTE_COMMENT(104, "流浪动物笔记评论");
 
     @EnumValue
     private final Integer value;

src/main/java/com/youlai/boot/common/util/HttpContext.java

@@ -0,0 +1,30 @@
+package com.youlai.boot.common.util;
+
+import cn.hutool.core.util.ObjectUtil;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+
+public class HttpContext {
+
+
+    public static HttpServletResponse getResponse() throws NullPointerException {
+        if (ObjectUtil.isNull(RequestContextHolder.getRequestAttributes())) {
+            return null;
+        }
+        return ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getResponse();
+    }
+
+
+    public static HttpServletRequest getRequest() throws NullPointerException {
+        if (ObjectUtil.isNull(RequestContextHolder.getRequestAttributes())) {
+            return null;
+        }
+        HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
+        return request;
+
+    }
+
+}

src/main/java/com/youlai/boot/mini/controller/StrayAnimalNoteCommentController.java

@@ -0,0 +1,37 @@
+package com.youlai.boot.mini.controller;
+
+import com.youlai.boot.common.annotation.Log;
+import com.youlai.boot.common.annotation.RepeatSubmit;
+import com.youlai.boot.common.enums.ActionTypeEnum;
+import com.youlai.boot.common.enums.LogModuleEnum;
+import com.youlai.boot.common.result.Result;
+import com.youlai.boot.mini.model.form.StrayAnimalNoteCommentForm;
+import com.youlai.boot.mini.model.vo.StrayAnimalNoteCommentVO;
+import com.youlai.boot.mini.service.StrayAnimalNoteCommentService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+@Tag(name = "流浪动物笔记评论相关接口")
+@RestController
+@RequestMapping("/api/v1/mini/noteComment")
+@RequiredArgsConstructor
+public class StrayAnimalNoteCommentController {
+
+    private final StrayAnimalNoteCommentService strayAnimalNoteCommentService;
+
+    @Operation(summary = "笔记评论接口")
+    @PostMapping(value = "add")
+    @RepeatSubmit
+    @Log(module = LogModuleEnum.STRAY_ANIMAL_NOTE_COMMENT, value = ActionTypeEnum.INSERT)
+    public Result<?> addNoteComment(
+        @Valid @RequestBody StrayAnimalNoteCommentForm formData
+    ) {
+        StrayAnimalNoteCommentVO vo = strayAnimalNoteCommentService.addNoteComment(formData);
+        return Result.success(vo);
+    }
+
+
+}

src/main/java/com/youlai/boot/mini/job/CommentCountCalibrateJob.java

@@ -0,0 +1,40 @@
+package com.youlai.boot.mini.job;
+
+import com.youlai.boot.mini.mapper.MiniStrayAnimalNoteCommentMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.annotation.Transactional;
+
+/**
+ * 评论计数校准定时任务
+ * <p>
+ * 定时校准评论数量
+ */
+@Component
+@Slf4j
+@RequiredArgsConstructor
+public class CommentCountCalibrateJob {
+
+    private final MiniStrayAnimalNoteCommentMapper miniStrayAnimalNoteCommentMapper;
+
+    // 每天凌晨 00:00:00 执行
+    @Scheduled(cron = "0 0 0 * * ?")
+    @Transactional
+    public void calibrateCommentCounts() {
+        log.info("开始校准动物笔记评论数...");
+        long startTime = System.currentTimeMillis();
+
+        try {
+            int updatedCount = miniStrayAnimalNoteCommentMapper.batchCalibrateAllCommentCounts();
+            // 方案B：增量校准（数据量大时使用）
+            long costTime = System.currentTimeMillis() - startTime;
+            log.info("校准完成，共更新 {} 条笔记，耗时 {} ms", updatedCount, costTime);
+        } catch (Exception e) {
+            log.error("校准失败", e);
+        }
+    }
+
+
+}

src/main/java/com/youlai/boot/mini/mapper/MiniStrayAnimalNoteCommentLikeMapper.java

@@ -0,0 +1,14 @@
+package com.youlai.boot.mini.mapper;
+
+import com.youlai.boot.mini.model.entity.MiniStrayAnimalNoteCommentLike;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+* 流浪动物笔记评论点赞表 Mapper 接口
+*
+* @author jwy
+* @since 
+*/
+public interface MiniStrayAnimalNoteCommentLikeMapper extends BaseMapper<MiniStrayAnimalNoteCommentLike> {
+
+}

src/main/java/com/youlai/boot/mini/mapper/MiniStrayAnimalNoteCommentMapper.java

@@ -0,0 +1,19 @@
+package com.youlai.boot.mini.mapper;
+
+import com.youlai.boot.mini.model.entity.MiniStrayAnimalNoteComment;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import jakarta.validation.constraints.NotNull;
+
+/**
+* 流浪动物笔记评论表 Mapper 接口
+*
+* @author jwy
+* @since
+*/
+public interface MiniStrayAnimalNoteCommentMapper extends BaseMapper<MiniStrayAnimalNoteComment> {
+
+    int incrementCommentCount(Long strayAnimalNoteId);
+
+    int batchCalibrateAllCommentCounts();
+
+}

src/main/java/com/youlai/boot/mini/model/entity/MiniStrayAnimalNoteComment.java

@@ -0,0 +1,94 @@
+package com.youlai.boot.mini.model.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.util.Date;
+import com.fasterxml.jackson.annotation.JsonFormat;
+
+@Getter
+@Setter
+@ToString
+@Accessors(chain = true)
+@TableName("mini_stray_animal_note_comment")
+@Schema(description = "流浪动物笔记评论表")
+public class MiniStrayAnimalNoteComment implements Serializable {
+
+        @TableId(value = "id", type = IdType.AUTO)
+        @Schema(description = "流浪动物笔记评论表主键id")
+        private Long id;
+
+
+        @TableField("uuid")
+        @Schema(description = "uuid唯一标识，前后端用这个进行数据交互")
+        private String uuid;
+
+        @TableField("note_id")
+        @Schema(description = "笔记id")
+        private Long noteId;
+
+        @TableField("mini_user_id")
+        @Schema(description = "评论者id")
+        private Long miniUserId;
+
+        @TableField("content")
+        @Schema(description = "评论内容")
+        private String content;
+
+        @TableField("parent_id")
+        @Schema(description = "父评论ID，0为一级评论")
+        private Long parentId;
+
+        @TableField("root_id")
+        @Schema(description = "根评论ID，一级评论为自身ID，二级及以上为所属一级评论ID")
+        private Long rootId;
+
+        @TableField("reply_to_user_id")
+        @Schema(description = "被回复的用户ID")
+        private Long replyToUserId;
+
+        @TableField("like_count")
+        @Schema(description = "点赞数")
+        private Integer likeCount;
+
+        @TableField("province")
+        @Schema(description = "所在省")
+        private String province;
+
+        @TableField("create_time")
+        @Schema(description = "创建时间")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+        private Date createTime;
+
+        @TableField("create_timestamp")
+        @Schema(description = "创建时间毫秒级时间戳")
+        private Long createTimestamp;
+
+        @TableField("create_by")
+        @Schema(description = "创建人ID")
+        private Long createBy;
+
+        @TableField("update_time")
+        @Schema(description = "更新时间")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+        private Date updateTime;
+
+        @TableField("update_timestamp")
+        @Schema(description = "更新时间毫秒级时间戳")
+        private Long updateTimestamp;
+
+        @TableField("update_by")
+        @Schema(description = "修改人ID")
+        private Long updateBy;
+
+        @TableField("is_deleted")
+        @Schema(description = "逻辑删除标识(0-未删除 1-已删除)")
+        private Boolean deleted;
+
+
+}

src/main/java/com/youlai/boot/mini/model/entity/MiniStrayAnimalNoteCommentLike.java

@@ -0,0 +1,70 @@
+package com.youlai.boot.mini.model.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.util.Date;
+import com.fasterxml.jackson.annotation.JsonFormat;
+
+@Getter
+@Setter
+@ToString
+@Accessors(chain = true)
+@TableName("mini_stray_animal_note_comment_like")
+@Schema(description = "流浪动物笔记评论点赞表")
+public class MiniStrayAnimalNoteCommentLike implements Serializable {
+
+        @TableId(value = "id", type = IdType.AUTO)
+        @Schema(description = "流浪动物笔记评论点赞表主键id")
+        private Long id;
+
+
+        @TableField("uuid")
+        @Schema(description = "uuid唯一标识，前后端用这个进行数据交互")
+        private String uuid;
+
+        @TableField("note_comment_id")
+        @Schema(description = "笔记评论id")
+        private Long noteCommentId;
+
+        @TableField("mini_user_id")
+        @Schema(description = "点赞用户id")
+        private Long miniUserId;
+
+        @TableField("create_time")
+        @Schema(description = "创建时间")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+        private Date createTime;
+
+        @TableField("create_timestamp")
+        @Schema(description = "创建时间毫秒级时间戳")
+        private Long createTimestamp;
+
+        @TableField("create_by")
+        @Schema(description = "创建人ID")
+        private Long createBy;
+
+        @TableField("update_time")
+        @Schema(description = "更新时间")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+        private Date updateTime;
+
+        @TableField("update_timestamp")
+        @Schema(description = "更新时间毫秒级时间戳")
+        private Long updateTimestamp;
+
+        @TableField("update_by")
+        @Schema(description = "修改人ID")
+        private Long updateBy;
+
+        @TableField("is_deleted")
+        @Schema(description = "逻辑删除标识(0-未删除 1-已删除)")
+        private Boolean deleted;
+
+
+}

src/main/java/com/youlai/boot/mini/model/form/StrayAnimalNoteCommentForm.java

@@ -0,0 +1,28 @@
+package com.youlai.boot.mini.model.form;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import lombok.Getter;
+import lombok.Setter;
+import org.hibernate.validator.constraints.Length;
+
+@Schema(description = "动物笔记评论表单对象")
+@Getter
+@Setter
+public class StrayAnimalNoteCommentForm {
+
+    @NotBlank(message = "动物笔记uuid不能为空")
+    @Schema(type = "string", description = "动物笔记id", example = "0677d62d63ec693bf1bd6dab8a877dc1", required = true)
+    private String strayAnimalNoteUuId;
+
+    @NotBlank(message = "评论内容不能为空")
+    @Length(max = 255, message = "评论不能超过255个字符")
+    @Schema(description = "评论内容", example = "老铁666")
+    private String content;
+
+    @NotBlank(message = "父评论uuid不能为空")
+    @Schema(type = "string", description = "父评论ID，0为一级评论", example = "0677d62d63ec693bf1bd6dab8a877dc1", required = true)
+    private String parentUuId;
+
+}

src/main/java/com/youlai/boot/mini/model/vo/StrayAnimalNoteCommentVO.java

@@ -0,0 +1,55 @@
+package com.youlai.boot.mini.model.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+@Data
+@Schema(description = "动物笔记评论VO")
+public class StrayAnimalNoteCommentVO {
+
+    @Schema(description = "动物笔记uuid")
+    private String noteUuId;
+
+    @Schema(description = "动物笔记评论uuid")
+    private String uuid;
+
+    @Schema(description = "评论用户uuid")
+    private String appUserId;
+
+    @Schema(description = "评论用户头像")
+    private String avatarUrl;
+
+    @Schema(description = "评论用户昵称")
+    private String nickname = "用户已注销";
+
+    @Schema(description = "评论内容")
+    private String content;
+
+    @Schema(description = "父评论uuid，0为一级评论")
+    private String parentUuId;
+
+    @Schema(description = "根评论ID，一级评论为自身ID，二级及以上为所属一级评论ID")
+    private String rootId;
+
+    @Schema(description = "被回复的用户ID")
+    private String replyToUserId;
+
+    @Schema(description = "被回复用户头像")
+    private String replyToAvatarUrl;
+
+    @Schema(description = "被回复用户昵称")
+    private String replyToNickname = "用户已注销";
+
+    @Schema(description = "点赞数")
+    private Integer likeCount;
+
+    @Schema(description = "创建时间")
+    private Long createdAt;
+
+    @Schema(description = "当前用户是否点赞评论,true点赞,false未点赞")
+    private Boolean isLiked = false;
+
+    @Schema(description = "所在省")
+    private String province;
+
+}

src/main/java/com/youlai/boot/mini/service/StrayAnimalNoteCommentService.java

@@ -0,0 +1,13 @@
+package com.youlai.boot.mini.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.youlai.boot.mini.model.entity.MiniStrayAnimalNoteComment;
+import com.youlai.boot.mini.model.form.StrayAnimalNoteCommentForm;
+import com.youlai.boot.mini.model.vo.StrayAnimalNoteCommentVO;
+import jakarta.validation.Valid;
+
+public interface StrayAnimalNoteCommentService extends IService<MiniStrayAnimalNoteComment> {
+
+    StrayAnimalNoteCommentVO addNoteComment(@Valid StrayAnimalNoteCommentForm formData);
+
+}

src/main/java/com/youlai/boot/mini/service/impl/StrayAnimalNoteCommentServiceImpl.java

@@ -0,0 +1,150 @@
+package com.youlai.boot.mini.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.youlai.boot.common.exception.MsgException;
+import com.youlai.boot.common.util.HttpContext;
+import com.youlai.boot.common.util.IPUtils;
+import com.youlai.boot.framework.security.util.SecurityUtils;
+import com.youlai.boot.mini.mapper.MiniStrayAnimalNoteCommentLikeMapper;
+import com.youlai.boot.mini.mapper.MiniStrayAnimalNoteCommentMapper;
+import com.youlai.boot.mini.mapper.MiniStrayAnimalNoteMapper;
+import com.youlai.boot.mini.model.entity.MiniStrayAnimalNote;
+import com.youlai.boot.mini.model.entity.MiniStrayAnimalNoteComment;
+import com.youlai.boot.mini.model.form.StrayAnimalNoteCommentForm;
+import com.youlai.boot.mini.model.vo.StrayAnimalNoteCommentVO;
+import com.youlai.boot.mini.service.StrayAnimalNoteCommentService;
+import com.youlai.boot.system.mapper.UserMapper;
+import com.youlai.boot.system.model.entity.SysUser;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.BeanUtils;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.Date;
+import java.util.UUID;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class StrayAnimalNoteCommentServiceImpl extends ServiceImpl<MiniStrayAnimalNoteCommentMapper, MiniStrayAnimalNoteComment> implements StrayAnimalNoteCommentService {
+
+    private final MiniStrayAnimalNoteCommentLikeMapper miniStrayAnimalNoteCommentLikeMapper;
+    private final MiniStrayAnimalNoteMapper miniStrayAnimalNoteMapper;
+    private final UserMapper userMapper;
+
+    @Override
+    public StrayAnimalNoteCommentVO addNoteComment(StrayAnimalNoteCommentForm formData) {
+        // 1. 保存用户评论信息
+        Long userId = SecurityUtils.getUserId();
+        StrayAnimalNoteCommentVO vo = saveCommentInfo(formData, userId);
+
+        //2.评论审核
+//        commentAudit(animalNoteCommentVO.getId(),animalNoteCommentVO.getContent());
+
+        return vo;
+    }
+
+    private StrayAnimalNoteCommentVO saveCommentInfo(StrayAnimalNoteCommentForm addCommentForm, Long appUserId) {
+        // 获取笔记信息
+        LambdaQueryWrapper<MiniStrayAnimalNote> noteQueryWrapper = new LambdaQueryWrapper<>();
+        noteQueryWrapper.eq(MiniStrayAnimalNote::getUuid, addCommentForm.getStrayAnimalNoteUuId())
+            .eq(MiniStrayAnimalNote::getDeleted, 0)
+            .last("LIMIT 1");
+        MiniStrayAnimalNote note = miniStrayAnimalNoteMapper.selectOne(noteQueryWrapper);
+
+        // 获取父评论信息
+        Long parentCommentId = null;
+        MiniStrayAnimalNoteComment parentComment=null;
+        if (!addCommentForm.getParentUuId().equals("0")){
+            LambdaQueryWrapper<MiniStrayAnimalNoteComment> commentQueryWrapper = new LambdaQueryWrapper<>();
+            commentQueryWrapper.eq(MiniStrayAnimalNoteComment::getUuid, addCommentForm.getParentUuId())
+                .eq(MiniStrayAnimalNoteComment::getDeleted, 0)
+                .last("LIMIT 1");
+            parentComment = baseMapper.selectOne(commentQueryWrapper);
+            if (parentComment == null) {
+                throw new MsgException("父评论已消失");
+            }
+            parentCommentId = parentComment.getId();
+        } else if(addCommentForm.getParentUuId().equals("0")) {
+            parentCommentId = 0L;
+        }
+
+        //获取用户ip位置
+        String userIp = IPUtils.getIpAddr(HttpContext.getRequest());
+        String ipArr = IPUtils.getRegion(userIp);
+        String[] parts = ipArr.split("\\|");
+        String provinceShortName = parts[2].replaceAll("(省|市|自治区|壮族自治区|回族自治区|维吾尔自治区)$", "");
+
+        long currentTimeUnix = System.currentTimeMillis();
+        MiniStrayAnimalNoteComment animalNoteComment = new MiniStrayAnimalNoteComment();
+
+        animalNoteComment.setNoteId(note.getId());
+        animalNoteComment.setUuid(UUID.randomUUID().toString());
+        animalNoteComment.setMiniUserId(appUserId);
+        animalNoteComment.setContent(addCommentForm.getContent());
+
+        animalNoteComment.setParentId(parentCommentId);
+        animalNoteComment.setCreateBy(appUserId);
+        animalNoteComment.setCreateTimestamp(currentTimeUnix);
+        animalNoteComment.setCreateTime(new Date(currentTimeUnix));
+        animalNoteComment.setProvince(provinceShortName);
+
+        //包装 VO 返回
+        StrayAnimalNoteCommentVO animalNoteCommentVO = new StrayAnimalNoteCommentVO();
+        SysUser appUser = userMapper.selectById(appUserId);
+        animalNoteCommentVO.setNickname(appUser.getNickname());
+        animalNoteCommentVO.setAvatarUrl(appUser.getAvatar());
+
+        // 处理rootId
+        if (animalNoteComment.getParentId() == 0) {
+            animalNoteComment.setRootId(0L); //先设置为0L，后面处理
+            // 一级评论（下面插入后设置rootId=id）
+        } else {
+            // 二级评论
+            animalNoteComment.setReplyToUserId(parentComment.getMiniUserId());// 设置被回复的用户ID为父评论的用户ID
+            animalNoteComment.setRootId(parentComment.getRootId());
+
+            // 设置被回复用户信息
+            SysUser replyToUser = userMapper.selectById(parentComment.getMiniUserId());
+            animalNoteCommentVO.setReplyToNickname(replyToUser.getNickname());
+            animalNoteCommentVO.setReplyToAvatarUrl(replyToUser.getAvatar());
+        }
+
+        baseMapper.insert(animalNoteComment);
+        // 如果是顶级评论 仅设置 rootId
+        if (animalNoteComment.getParentId() == 0) {
+            animalNoteComment.setRootId(animalNoteComment.getId());
+            baseMapper.updateById(animalNoteComment);
+        }
+
+        //复制到 VO
+//        BeanUtils.copyProperties(animalNoteComment, animalNoteCommentVO);
+        animalNoteCommentVO.setNoteUuId(note.getUuid());
+        animalNoteCommentVO.setUuid(animalNoteComment.getUuid());
+        animalNoteCommentVO.setAppUserId(appUser.getUuid());
+        animalNoteCommentVO.setContent(animalNoteComment.getContent());
+        animalNoteCommentVO.setParentUuId(addCommentForm.getParentUuId());
+
+        LambdaQueryWrapper<MiniStrayAnimalNoteComment> newCommentQueryWrapper = new LambdaQueryWrapper<>();
+        newCommentQueryWrapper.eq(MiniStrayAnimalNoteComment::getId, animalNoteComment.getRootId())
+            .eq(MiniStrayAnimalNoteComment::getDeleted, 0)
+            .last("LIMIT 1");
+        animalNoteCommentVO.setRootId(baseMapper.selectOne(newCommentQueryWrapper).getUuid());
+
+        SysUser replyUser = userMapper.selectById(animalNoteComment.getReplyToUserId());
+        animalNoteCommentVO.setReplyToUserId(replyUser.getUuid());
+        animalNoteCommentVO.setLikeCount(animalNoteComment.getLikeCount());
+        animalNoteCommentVO.setCreatedAt(animalNoteComment.getCreateTimestamp());
+//        animalNoteCommentVO.setIsLiked();
+
+
+        // 更新笔记评论数
+        baseMapper.incrementCommentCount(note.getId());
+
+        return animalNoteCommentVO;
+    }
+
+}

src/main/resources/mapper/mini/MiniStrayAnimalNoteCommentLikeMapper.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.youlai.boot.mini.mapper.MiniStrayAnimalNoteCommentLikeMapper">
+
+
+</mapper>

src/main/resources/mapper/mini/MiniStrayAnimalNoteCommentMapper.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.youlai.boot.mini.mapper.MiniStrayAnimalNoteCommentMapper">
+
+    <update id="incrementCommentCount">
+        UPDATE mini_stray_animal_note
+        SET comment_count = comment_count + 1
+        WHERE id = #{noteId}
+    </update>
+
+    <!-- 一次性校准所有笔记的评论数 -->
+    <update id="batchCalibrateAllCommentCounts">
+        UPDATE mini_stray_animal_note n
+        SET n.comment_count = (
+        SELECT COUNT(1)
+        FROM mini_stray_animal_note_comment c
+        WHERE c.note_id = n.id
+        AND c.flag = 0
+        )
+        WHERE 1 = 1
+    </update>
+
+    <!-- 只校准最近有变动的笔记（24小时内有过评论的） -->
+    <update id="batchCalibrateRecentNotes">
+        UPDATE mini_stray_animal_note n
+        INNER JOIN (
+        SELECT note_id, MAX(create_time) as last_comment_time
+        FROM mini_stray_animal_note_comment
+        WHERE create_time >= DATE_SUB(NOW(), INTERVAL 1 DAY)
+        GROUP BY note_id
+        ) c ON n.id = c.note_id
+        SET n.comment_count = (
+        SELECT COUNT(1)
+        FROM mini_stray_animal_note_comment c2
+        WHERE c2.note_id = n.id AND c2.flag = 0
+        )
+    </update>
+
+</mapper>