From 3d80e342159d70191c961e8796f2d07783a7db06 Mon Sep 17 00:00:00 2001
From: johnniang <johnniang@riseup.net>
Date: Thu, 21 Mar 2019 22:07:07 +0800
Subject: [PATCH] Customize PostCategory#equals and PostTag#hashCode

---
 .../ryanc/halo/model/entity/PostCategory.java   | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/main/java/cc/ryanc/halo/model/entity/PostCategory.java b/src/main/java/cc/ryanc/halo/model/entity/PostCategory.java
index 51c01d323..92555fde1 100644
--- a/src/main/java/cc/ryanc/halo/model/entity/PostCategory.java
+++ b/src/main/java/cc/ryanc/halo/model/entity/PostCategory.java
@@ -9,6 +9,7 @@ import org.hibernate.annotations.Where;
 
 import javax.persistence.*;
 import java.util.Date;
+import java.util.Objects;
 
 /**
  * Post category entity.
@@ -21,7 +22,6 @@ import java.util.Date;
 @Where(clause = "deleted = false")
 @Data
 @ToString
-@EqualsAndHashCode(callSuper = true)
 public class PostCategory extends BaseEntity {
 
     @Id
@@ -46,4 +46,19 @@ public class PostCategory extends BaseEntity {
         super.prePersist();
         id = null;
     }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        if (!super.equals(o)) return false;
+        PostCategory that = (PostCategory) o;
+        return categoryId.equals(that.categoryId) &&
+                postId.equals(that.postId);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(super.hashCode(), categoryId, postId);
+    }
 }