模态框跟换为layx，代码优化，新建帖子时可新建标签

src/main/java/com/yaoyuan/jiscuss/entity/custom/DiscussionCustom.java

@@ -36,7 +36,7 @@ public class DiscussionCustom extends Discussion {
 
     private String tag;
 
-    private List<Tag> tagList;
+    private List<TagCustom> tagList;
 
 
 }

src/main/java/com/yaoyuan/jiscuss/entity/custom/TagCustom.java

@@ -0,0 +1,48 @@
+package com.yaoyuan.jiscuss.entity.custom;
+
+import com.yaoyuan.jiscuss.entity.Post;
+import com.yaoyuan.jiscuss.entity.Tag;
+import lombok.Data;
+import lombok.Getter;
+import lombok.Setter;
+
+import javax.persistence.Column;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+
+/**
+ * @author yaoyuan2.chu
+ * @Title:
+ * @Package com.yaoyuan.jiscuss.entity.custom
+ * @Description:
+ * @date 2020/10/21 10:05
+ */
+@Data
+@Setter
+@Getter
+public class TagCustom  {
+
+    @Column(name="name")
+    private String name;
+
+    @Column(name="description")
+    private String description;
+
+    @Column(name="color")
+    private String color;
+
+    @Column(name="icon")
+    private String icon;
+
+    @Column(name="discussion_id")
+    private Integer discussionId;
+
+
+    public TagCustom(String name, String color, String icon, String description, Integer discussionId) {
+        this.name = name;
+        this.color = color;
+        this.icon = icon;
+        this.description = description;
+        this.discussionId = discussionId;
+    }
+}