diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 7e474f549..79ce88d32 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -10,7 +10,7 @@ class ApplicationController < ActionController::Base
 	include LoggerHelper
 	include LoginHelper
 	include RegisterHelper
-	
+
 	protect_from_forgery prepend: true, unless: -> { request.format.json? }
 
 	before_action :check_sign
@@ -386,7 +386,7 @@ class ApplicationController < ActionController::Base
 
 	def current_user
 		if Rails.env.development?
-			User.current = User.find 36480
+			User.current = User.find 1
 		else
 			User.current
 		end
@@ -750,7 +750,7 @@ class ApplicationController < ActionController::Base
     if @project and current_user.can_read_project?(@project)
 			logger.info "###########： has project and can read project"
 			@project
-    elsif current_user.is_a?(AnonymousUser)
+    elsif @project && current_user.is_a?(AnonymousUser)
 			logger.info "###########：This is AnonymousUser"
 			@project = nil if !@project.is_public?
 			render_forbidden and return
diff --git a/app/controllers/attachments_controller.rb b/app/controllers/attachments_controller.rb
index 4f64abbb6..a79aae425 100644
--- a/app/controllers/attachments_controller.rb
+++ b/app/controllers/attachments_controller.rb
@@ -2,7 +2,7 @@
 #
 #  文件上传
 class AttachmentsController < ApplicationController
-  before_action :require_login, :check_auth, except: [:show]
+  before_action :require_login, :check_auth, except: [:show, :preview_attachment]
   before_action :find_file, only: %i[show destroy]
   before_action :attachment_candown, only: [:show]
   skip_before_action :check_sign, only: [:show, :create]
@@ -98,6 +98,26 @@ class AttachmentsController < ApplicationController
     end
   end
 
+  # 附件为视频时，点击播放
+  def preview_attachment 
+    attachment = Attachment.find_by(id: params[:id])
+    dir_path = "#{Rails.root}/public/preview"
+    Dir.mkdir(dir_path) unless Dir.exist?(dir_path)
+    if params[:status] == "preview"
+      if system("cp -r #{absolute_path(local_path(attachment))} #{dir_path}/")
+        render json: {status: 1, url: "/preview/#{attachment.disk_filename}"}
+      else
+        normal_status(-1, "出现错误，请稍后重试")
+      end
+    else 
+      if system("rm -rf #{dir_path}/#{attachment.disk_filename}")
+        normal_status(1, "操作成功")
+      else 
+        normal_status(-1, "出现错误，请稍后重试")
+      end
+    end
+  end
+
   private
   def find_file
     @file =
diff --git a/app/controllers/issues_controller.rb b/app/controllers/issues_controller.rb
index 8cf894808..c0c6b20f7 100644
--- a/app/controllers/issues_controller.rb
+++ b/app/controllers/issues_controller.rb
@@ -183,16 +183,23 @@ class IssuesController < ApplicationController
       end
     end
 
-    if @issue.issue_type.to_s == "2" && @issue.status_id == 5    #已关闭的情况下，只能更新标题和内容，附件
-      new_issue_params = {
-        subject: params[:subject],
-        description: params[:description],
-      }
-      if @issue.update_attributes(new_issue_params)
-        normal_status(0, "更新成功")
-      else 
-        normal_status(-1, "更新失败")
-      end
+      # if params[:issue_tag_ids].present?
+      #   issue_current_tags = @issue&.issue_tags&.select(:id)&.pluck(:id)
+      #   new_tag_ids = params[:issue_tag_ids] - issue_current_tags
+      #   old_tag_ids = issue_current_tags - params[:issue_tag_ids]
+      #   if old_tag_ids.size > 0
+      #     @issue.issue_tags_relates.where(issue_tag_id: old_tag_ids).delete_all
+      #   end
+      #   if new_tag_ids.size > 0
+      #     new_tag_ids.each do |tag|
+      #       IssueTagsRelate.create(issue_id: @issue.id, issue_tag_id: tag)
+      #     end
+      #   end
+      # end
+
+    if params[:status_id].to_i == 5
+      @issue.issue_times.update_all(end_time: Time.now)
+      # @issue.update_closed_issues_count_in_project!   #已经有after_update方法了，这里就不需要了
     elsif @issue.issue_type.to_s == "2" &&  params[:status_id].to_i == 5 && @issue.author_id != current_user.try(:id)
       normal_status(-1, "不允许修改为关闭状态")
     else
@@ -205,12 +212,12 @@ class IssuesController < ApplicationController
           if @issue.issue_type.to_s == "2" && last_status_id != 5
             if @issue.assigned_to_id.present? && last_status_id == 3 #只有当用户完成100%时，才给token
               post_to_chain("add", @issue.token, @issue.get_assign_user.try(:login))
-            else 
+            else
               post_to_chain("add", @issue.token, @issue.user.try(:login))
             end
           end
         end
-  
+
         if @issue.issue_type.to_s == "2" && @issue.status_id != 5 && @issue.saved_change_to_attribute("token")
           #表示修改token值
           change_token = last_token - @issue.token
@@ -483,7 +490,7 @@ class IssuesController < ApplicationController
     PostChainJob.perform_later(change_params)
   end
 
-  def check_token_enough 
+  def check_token_enough
     if params[:issue_type].to_s == "2" && (@issue.blank? || (@issue.present? && @issue.author_id == current_user.try(:id)))
       return normal_status(-1, "悬赏的奖金必须大于0") if params[:token].to_i == 0
       query_params = {
@@ -494,7 +501,7 @@ class IssuesController < ApplicationController
         }
       }
       response = Gitea::Chain::ChainGetService.new(query_params).call
-      return normal_status(-1, "获取token失败，请稍后重试") if response.status != 200 
+      return normal_status(-1, "获取token失败，请稍后重试") if response.status != 200
       return normal_status(-1, "您的token值不足") if JSON.parse(response.body)["balance"].to_i < params[:token].to_i
     end
   end
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index b1a73dda7..cadedceae 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -95,7 +95,7 @@ class ProjectsController < ApplicationController
   end
 
   def fork_users
-    fork_users = @project.fork_users.includes(:user, :project).order("fork_users.created_at desc").distinct
+    fork_users = @project.fork_users.includes(:user, :project, :fork_project).order("fork_users.created_at desc").distinct
     @forks_count = fork_users.size
     @fork_users = paginate(fork_users)
   end
diff --git a/app/controllers/version_releases_controller.rb b/app/controllers/version_releases_controller.rb
index bc6f03037..a9e7fa63a 100644
--- a/app/controllers/version_releases_controller.rb
+++ b/app/controllers/version_releases_controller.rb
@@ -139,7 +139,7 @@ class VersionReleasesController < ApplicationController
       body:	params[:body],
       draft: params[:draft] || false,
       name: params[:name],
-      prerelease: params[:prerelease],
+      prerelease: params[:prerelease] || false,
       tag_name: params[:tag_name],
       target_commitish: params[:target_commitish] || "master"  #分支
     }
diff --git a/app/interactors/gitea/create_file_interactor.rb b/app/interactors/gitea/create_file_interactor.rb
index 278d5d857..acceeaa97 100644
--- a/app/interactors/gitea/create_file_interactor.rb
+++ b/app/interactors/gitea/create_file_interactor.rb
@@ -9,7 +9,8 @@ module Gitea
     attr_reader :error, :result
 
     def initialize(token, owner, params)
-      @owner   = owner
+      @token  = token
+      @owner  = owner
       @params = params
     end
 
diff --git a/app/models/fork_user.rb b/app/models/fork_user.rb
index 4a4d5f77e..749f74980 100644
--- a/app/models/fork_user.rb
+++ b/app/models/fork_user.rb
@@ -1,6 +1,6 @@
 class ForkUser < ApplicationRecord
   belongs_to :project
   belongs_to :user
-  belongs_to :fork_project, class_name: 'ForkUser', foreign_key: :fork_project_id
+  belongs_to :fork_project, class_name: 'Project', foreign_key: :fork_project_id
 
 end
diff --git a/app/services/gitea/client_service.rb b/app/services/gitea/client_service.rb
index 7fd990c6f..06cad0e45 100644
--- a/app/services/gitea/client_service.rb
+++ b/app/services/gitea/client_service.rb
@@ -20,7 +20,6 @@ class Gitea::ClientService < ApplicationService
   # }
   def post(url, params={})
     puts "[gitea] request params: #{params}"
-    request_url = [api_url, url].join('').freeze
     auth_token = authen_params(params[:token])
     response = conn(auth_token).post do |req|
       req.url "#{request_url}"
@@ -32,7 +31,7 @@ class Gitea::ClientService < ApplicationService
   def get(url, params={})
     auth_token = authen_params(params[:token])
     conn(auth_token).get do |req|
-      req.url full_url(url)
+      req.url full_url(url, 'get')
       params.except(:token).each_pair do |key, value|
         req.params["#{key}"] = value
       end
@@ -114,14 +113,15 @@ class Gitea::ClientService < ApplicationService
     [domain, base_url].join('')
   end
 
-  def full_url(api_rest)
-    [api_url, api_rest].join('').freeze
+  def full_url(api_rest, action='post')
+    url = [api_url, api_rest].join('').freeze
+    url = action === 'get' ? url : URI.escape(url)
+    puts "[gitea] request url: #{url}"
+    return url
   end
 
   def render_status(response)
-    Rails.logger.info("###############____response__#{response}")
-    Rails.logger.info("###############____response_status_#{response.status}")
-    Rails.logger.info("###############____response_body_#{response.body}")
+    puts "[gitea] response status: #{response.status}"
     mark = "[gitea] "
     case response.status
     when 201, 200, 202
diff --git a/app/views/projects/fork_users.json.jbuilder b/app/views/projects/fork_users.json.jbuilder
index 3feb31edb..a539797e7 100644
--- a/app/views/projects/fork_users.json.jbuilder
+++ b/app/views/projects/fork_users.json.jbuilder
@@ -2,10 +2,9 @@ json.count @forks_count
 json.users do
   json.array! @fork_users.each do |f|
     user = f.user
-    fork_project = Project.select(:id,:name, :identifier).find_by(id: f.fork_project_id)
-    json.id f.fork_project_id
-    json.identifier fork_project.identifier
-    json.name "#{user.try(:show_real_name)}/#{fork_project.try(:name)}"
+    json.id f.fork_project.id
+    json.identifier f.fork_project.identifier
+    json.name "#{user.try(:show_real_name)}/#{f.fork_project.try(:name)}"
     json.login user.try(:login)
     json.image_url url_to_avatar(user)
     json.format_time f.created_at.strftime("%Y-%m-%d")
diff --git a/config/routes.rb b/config/routes.rb
index 2f172760c..7bbda653c 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -48,6 +48,9 @@ Rails.application.routes.draw do
       resources :compose_projects, only: [:create, :destroy]
     end
     resources :attachments do
+      member do 
+        post :preview_attachment
+      end
       collection do
         delete :destroy_files
       end
diff --git a/db/migrate/20200927023922_reset_versions_count.rb b/db/migrate/20200927023922_reset_versions_count.rb
new file mode 100644
index 000000000..2c121e62d
--- /dev/null
+++ b/db/migrate/20200927023922_reset_versions_count.rb
@@ -0,0 +1,17 @@
+class ResetVersionsCount < ActiveRecord::Migration[5.2]
+  def change
+    execute "ALTER TABLE licenses MODIFY COLUMN id INT AUTO_INCREMENT;"
+    versions = Version.includes(:issues).select(:id, :closed_issues_count, :percent,:issues_count)
+    versions.each do |v|
+      Version.reset_counters v.id, :issues
+      closed_issues = Issue.select(:id, :fixed_version_id, :status_id).where(fixed_version_id: v.id, status_id: 5).size
+      unless v.closed_issues_count.to_i == closed_issues
+        percent = v.issues_count.to_i <=0 ? 0.0 : (closed_issues.to_f / v.issues_count.to_i)
+        v.closed_issues_count = closed_issues
+        v.percent = percent
+        v.save
+      end
+      puts v.id
+    end
+  end
+end