消息通知系统

src/main/java/com/ai/da/mapper/primary/NotificationMapper.java

@@ -0,0 +1,20 @@
+package com.ai.da.mapper.primary;
+
+import com.ai.da.common.config.mybatis.plus.CommonMapper;
+import com.ai.da.mapper.primary.entity.Notification;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.Map;
+
+public interface NotificationMapper extends CommonMapper<Notification> {
+
+    List<Map<String, Object>> getTypeCount(Long receiverId);
+
+    /** 解决mybatis-plus自动过滤 is_deleted为1的数据 问题 */
+    Notification getUniqueLikeAndFollow(String type, Long senderId, Long receiverId, Long portfolioId);
+
+    void updateUniqueLikeAndFollow(Long id, LocalDateTime time);
+
+    void deleteNotification(Long id, LocalDateTime time);
+}

src/main/java/com/ai/da/mapper/primary/SysNotificationReadStatusMapper.java

@@ -0,0 +1,7 @@
+package com.ai.da.mapper.primary;
+
+import com.ai.da.common.config.mybatis.plus.CommonMapper;
+import com.ai.da.mapper.primary.entity.SysNotificationReadStatus;
+
+public interface SysNotificationReadStatusMapper extends CommonMapper<SysNotificationReadStatus> {
+}

src/main/java/com/ai/da/mapper/primary/entity/Account.java

@@ -99,4 +99,9 @@ public class Account implements Serializable {
      * 4 ： 参加活动获取30天有效期和6000个积分的用户
      */
     private Integer systemUser;
+
+    /**
+     * 头像
+     */
+    private String avatar;
 }

src/main/java/com/ai/da/mapper/primary/entity/Notification.java

@@ -0,0 +1,67 @@
+package com.ai.da.mapper.primary.entity;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+@EqualsAndHashCode(callSuper = true)
+@TableName("t_notification")
+@Data
+public class Notification extends BaseEntity{
+    /**
+     * 操作类型 system/like/comment/follow
+     */
+    private String type;
+    /**
+     * 发起操作者用户id
+     */
+    private Long senderId;
+    /**
+     * 被操作对象用户id
+     */
+    private Long receiverId;
+    /**
+     * 点赞评论时的作品id
+     */
+    private Long portfolioId;
+    /**
+     * 消息内容
+     */
+    private String content;
+    /**
+     * 评论id
+     */
+    private Long commentId;
+    /**
+     * 个人消息已读状态
+     */
+    private Integer isRead;
+    /**
+     * 系统消息发布状态
+     */
+    private Integer publishFlag;
+
+    /**
+     * 是否被删除
+     */
+    private Integer isDeleted;
+
+    public Notification() {
+    }
+
+    public Notification(String type, Long senderId, Long receiverId, Long portfolioId) {
+        this.type = type;
+        this.senderId = senderId;
+        this.receiverId = receiverId;
+        this.portfolioId = portfolioId;
+    }
+
+    public Notification(String type, Long senderId, Long receiverId, Long portfolioId, String content, Long commentId) {
+        this.type = type;
+        this.senderId = senderId;
+        this.receiverId = receiverId;
+        this.portfolioId = portfolioId;
+        this.content = content;
+        this.commentId = commentId;
+    }
+}

src/main/java/com/ai/da/mapper/primary/entity/SysNotificationReadStatus.java

@@ -0,0 +1,26 @@
+package com.ai.da.mapper.primary.entity;
+
+import com.baomidou.mybatisplus.annotation.FieldStrategy;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+
+@EqualsAndHashCode(callSuper = true)
+@TableName("t_sys_notification_read_status")
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class SysNotificationReadStatus extends BaseEntity{
+    /**
+     * 系统消息id
+     */
+    private Long system_notification_id;
+
+    /**
+     * 已读当前消息的用户id将被存储
+     */
+    private Long account_id;
+}