From ca8597519789b2cc9ea75659b466cb51d605da3f Mon Sep 17 00:00:00 2001
From: xxq250 <xxq250@qq.com>
Date: Tue, 22 Aug 2023 11:42:26 +0800
Subject: [PATCH] =?UTF-8?q?fixed=20fork=E5=90=8E=E9=87=8D=E5=91=BD?=
 =?UTF-8?q?=E5=90=8D=E9=A1=B9=E7=9B=AE=E6=A0=87=E8=AF=86=E5=86=8Dforked?=
 =?UTF-8?q?=E5=A4=B1=E8=B4=A5?=
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---
 app/controllers/forks_controller.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/controllers/forks_controller.rb b/app/controllers/forks_controller.rb
index 93fe9a48d..44b176f82 100644
--- a/app/controllers/forks_controller.rb
+++ b/app/controllers/forks_controller.rb
@@ -12,6 +12,9 @@ class ForksController < ApplicationController
   def authenticate_project!
     if current_user&.id == @project.user_id
       render_result(-1, "自己不能fork自己的项目")
+    elsif ForkUser.exists?(fork_project_id: @project.id, user_id: current_user.id)
+      fork = ForkUser.find_by(fork_project_id: @project.id, user_id: current_user.id)
+      render json: { status: -1, identifier: fork.fork_project&.identifier, message: "fork失败，你已拥有了这个项目" }
     elsif Project.exists?(user_id: current_user.id, identifier: @project.identifier)
       render_result(0, "fork失败，你已拥有了这个项目")
     end