fix client-side types about comment as backend returns

frontend/domain/models/comment/comment.ts

@@ -41,18 +41,17 @@ export class CommentItem {
     public id: number,
     public user: number,
     public username: string,
-    public document: number,
-    public documentText: string,
+    public example: number,
     public text: string,
     public createdAt: string
   ) {}
 
   static valueOf(
-    { id, user, username, document, document_text, text, created_at }:
-    { id: number, user: number, username: string, document: number,
-      document_text: string, text: string, created_at: string }
+    { id, user, username, example, text, created_at }:
+    { id: number, user: number, username: string, example: number,
+      text: string, created_at: string }
   ): CommentItem {
-    return new CommentItem(id, user, username, document, document_text, text, created_at)
+    return new CommentItem(id, user, username, example, text, created_at)
   }
 
   by(userId: number) {
@@ -64,8 +63,7 @@ export class CommentItem {
       id: this.id,
       user: this.user,
       username: this.username,
-      document: this.document,
-      document_text: this.documentText,
+      document: this.example,
       text: this.text,
       created_at: this.createdAt
     }

frontend/domain/models/comment/commentRepository.ts

@@ -4,8 +4,7 @@ export interface CommentItemResponse {
   id: number,
   user: number,
   username: string,
-  document: number,
-  document_text: string,
+  example: number,
   text: string,
   created_at: string
 }

frontend/services/application/comment/commentApplicationService.ts

@@ -23,7 +23,7 @@ export class CommentApplicationService {
 
   public update(projectId: string, docId: number, item: CommentReadDTO): Promise<CommentItem> {
     const comment = new CommentItem(
-      item.id, item.user, item.username, docId, item.documentText, item.text, item.createdAt
+      item.id, item.user, item.username, docId, item.text, item.createdAt
     )
     return this.repository.update(projectId, docId, comment)
   }

frontend/services/application/comment/commentData.ts

@@ -5,7 +5,7 @@ export class CommentReadDTO {
   id: number;
   user: number;
   username: string;
-  documentText: string;
+  example: number;
   text: string;
   createdAt: string;
 
@@ -13,7 +13,7 @@ export class CommentReadDTO {
     this.id = item.id;
     this.user = item.user;
     this.username = item.username;
-    this.documentText = item.documentText;
+    this.example = item.example;
     this.text = item.text;
     this.createdAt = item.createdAt;
   }