update answer

i18n/en_US.yaml

@@ -48,6 +48,8 @@ backend:
         other: No permission to delete.
       cannot_update:
         other: No permission to update.
+      question_closed_cannot_add:
+        other: Questions are closed and cannot be added.
     comment:
       edit_without_permission:
         other: Comment are not allowed to edit.

i18n/zh_CN.yaml

@@ -44,6 +44,8 @@ backend:
         other: 没有删除权限。
       cannot_update:
         other: 没有更新权限。
+      question_closed_cannot_add:
+        other: 问题已关闭不可以新增回答
     comment:
       edit_without_permission:
         other: 不允许编辑评论。

internal/base/reason/reason.go

@@ -25,6 +25,7 @@ const (
 	AnswerNotFound                   = "error.answer.not_found"
 	AnswerCannotDeleted              = "error.answer.cannot_deleted"
 	AnswerCannotUpdate               = "error.answer.cannot_update"
+	AnswerCannotAddByClosedQuestion  = "error.answer.question_closed_cannot_add"
 	CommentEditWithoutPermission     = "error.comment.edit_without_permission"
 	DisallowVote                     = "error.object.disallow_vote"
 	DisallowFollow                   = "error.object.disallow_follow"

internal/controller/activity_controller.go

@@ -6,6 +6,7 @@ import (
 	"github.com/answerdev/answer/internal/schema"
 	"github.com/answerdev/answer/internal/service/activity"
 	"github.com/answerdev/answer/internal/service/activity_common"
+	"github.com/answerdev/answer/pkg/uid"
 	"github.com/gin-gonic/gin"
 )
 
@@ -37,6 +38,7 @@ func (ac *ActivityController) GetObjectTimeline(ctx *gin.Context) {
 	if handler.BindAndCheck(ctx, req) {
 		return
 	}
+	req.ObjectID = uid.DeShortID(req.ObjectID)
 
 	req.UserID = middleware.GetLoginUserIDFromContext(ctx)
 	if userInfo := middleware.GetUserInfoFromContext(ctx); userInfo != nil {

internal/service/answer_service.go

@@ -138,6 +138,10 @@ func (as *AnswerService) Insert(ctx context.Context, req *schema.AnswerAddReq) (
 	if !exist {
 		return "", errors.BadRequest(reason.QuestionNotFound)
 	}
+	if questionInfo.Status == entity.QuestionStatusClosed || questionInfo.Status == entity.QuestionStatusDeleted {
+		err = errors.BadRequest(reason.AnswerCannotAddByClosedQuestion)
+		return "", err
+	}
 	insertData := new(entity.Answer)
 	insertData.UserID = req.UserID
 	insertData.OriginalText = req.Content