Get rid of skipping callbacks in production code. Dont trigger gitolite more...

Get rid of skipping callbacks in production code. Dont trigger gitolite more than once on import in group

app/controllers/projects_controller.rb

@@ -99,11 +99,10 @@ class ProjectsController < ProjectResourceController
   def destroy
     return access_denied! unless can?(current_user, :remove_project, project)
 
-    # Disable the UsersProject update_repository call, otherwise it will be
-    # called once for every person removed from the project
-    UsersProject.skip_callback(:destroy, :after, :update_repository)
+    # Delete team first in order to prevent multiple gitolite calls
+    project.truncate_team
+
     project.destroy
-    UsersProject.set_callback(:destroy, :after, :update_repository)
 
     respond_to do |format|
       format.html { redirect_to root_path }

app/models/group.rb

@@ -13,9 +13,11 @@
 
 class Group < Namespace
   def add_users_to_project_teams(user_ids, project_access)
-    projects.each do |project|
-      project.add_users_ids_to_team(user_ids, project_access)
-    end
+    UsersProject.add_users_into_projects(
+      projects.map(&:id),
+      user_ids,
+      project_access
+    )
   end
 
   def users

app/models/users_project.rb

@@ -23,11 +23,13 @@ class UsersProject < ActiveRecord::Base
   belongs_to :user
   belongs_to :project
 
-  after_save :update_repository
-  after_destroy :update_repository
+  attr_accessor :skip_git
+
+  after_save :update_repository, unless: :skip_git?
+  after_destroy :update_repository, unless: :skip_git?
 
   validates :user, presence: true
-  validates :user_id, uniqueness: { :scope => [:project_id], message: "already exists in project" }
+  validates :user_id, uniqueness: { scope: [:project_id], message: "already exists in project" }
   validates :project_access, inclusion: { in: [GUEST, REPORTER, DEVELOPER, MASTER] }, presence: true
   validates :project, presence: true
 
@@ -36,76 +38,84 @@ class UsersProject < ActiveRecord::Base
   scope :in_project, ->(project) { where(project_id: project.id) }
 
   class << self
-    def import_team(source_project, target_project)
-      UsersProject.without_repository_callback do
-        UsersProject.transaction do
-          team = source_project.users_projects.all
-
-          team.each do |tm|
-            # Skip if user already present in team
-            next if target_project.users.include?(tm.user)
-
-            new_tm = tm.dup
-            new_tm.id = nil
-            new_tm.project_id = target_project.id
-            new_tm.save
+    def add_users_into_projects(project_ids, user_ids, project_access)
+      UsersProject.transaction do
+        project_ids.each do |project_id|
+          user_ids.each do |user_id|
+            users_project = UsersProject.new(project_access: project_access, user_id: user_id)
+            users_project.project_id = project_id
+            users_project.skip_git = true
+            users_project.save
           end
         end
+        Gitlab::Gitolite.new.update_repositories(Project.where(id: project_ids))
       end
 
-      target_project.update_repository
       true
     rescue
       false
     end
 
-    def without_repository_callback
-      UsersProject.skip_callback(:destroy, :after, :update_repository)
-      yield
-      UsersProject.set_callback(:destroy, :after, :update_repository)
+    def import_team(source_project, target_project)
+      source_team = source_project.users_projects.all
+      target_team = target_project.users_projects.all
+      target_user_ids = target_team.map(&:user_id)
+
+      source_team.reject! do |tm|
+        # Skip if user already present in team
+        target_user_ids.include?(tm.user_id)
+      end
+
+      source_team.map! do |tm|
+        new_tm = tm.dup
+        new_tm.id = nil
+        new_tm.project_id = target_project.id
+        new_tm.skip_git = true
+        new_tm
+      end
+
+      UsersProject.transaction do
+        source_team.each do |tm|
+          tm.save
+        end
+        target_project.update_repository
+      end
+
+      true
+    rescue
+      false
     end
 
     def bulk_delete(project, user_ids)
       UsersProject.transaction do
-        UsersProject.where(:user_id => user_ids, :project_id => project.id).each do |users_project|
+        UsersProject.where(user_id: user_ids, project_id: project.id).each do |users_project|
+          users_project.skip_git = true
           users_project.destroy
         end
+
+        project.update_repository
       end
     end
 
     def bulk_update(project, user_ids, project_access)
       UsersProject.transaction do
-        UsersProject.where(:user_id => user_ids, :project_id => project.id).each do |users_project|
+        UsersProject.where(user_id: user_ids, project_id: project.id).each do |users_project|
           users_project.project_access = project_access
+          users_project.skip_git = true
           users_project.save
         end
+        project.update_repository
       end
     end
 
+    # TODO: depreceate in future in favor of add_users_into_projects
     def bulk_import(project, user_ids, project_access)
-      UsersProject.transaction do
-        user_ids.each do |user_id|
-          users_project = UsersProject.new(
-            project_access: project_access,
-            user_id: user_id
-          )
-          users_project.project = project
-          users_project.save
-        end
-      end
+      add_users_into_projects([project.id], user_ids, project_access)
     end
 
+    # TODO: depreceate in future in favor of add_users_into_projects
     def user_bulk_import(user, project_ids, project_access)
-      UsersProject.transaction do
-        project_ids.each do |project_id|
-          users_project = UsersProject.new(
-            project_access: project_access,
-          )
-          users_project.project_id = project_id
-          users_project.user_id = user.id
-          users_project.save
-        end
-      end
+      add_users_into_projects(project_ids, [user.id], project_access)
     end
 
     def access_roles
@@ -133,4 +143,8 @@ class UsersProject < ActiveRecord::Base
   def repo_access_human
     self.class.access_roles.invert[self.project_access]
   end
+
+  def skip_git?
+    !!@skip_git
+  end
 end

app/roles/team.rb

@@ -34,19 +34,20 @@ module Team
   # with same access role by user ids
   def add_users_ids_to_team(users_ids, access_role)
     UsersProject.bulk_import(self, users_ids, access_role)
-    self.update_repository
   end
 
   # Update multiple project users
   # to same access role by user ids
   def update_users_ids_to_role(users_ids, access_role)
     UsersProject.bulk_update(self, users_ids, access_role)
-    self.update_repository
   end
 
   # Delete multiple users from project by user ids
   def delete_users_ids_from_team(users_ids)
     UsersProject.bulk_delete(self, users_ids)
-    self.update_repository
+  end
+
+  def truncate_team
+    UsersProject.bulk_delete(self, self.users.map(&:id))
   end
 end

app/views/groups/_new_group_member.html.haml

@@ -5,7 +5,7 @@
     %h6 1. Choose people you want in the team
     .clearfix
       = f.label :user_ids, "People"
-      .input= select_tag(:user_ids, options_from_collection_for_select(User.active, :id, :name), {data: {placeholder: "Select users"}, class: "chosen xxlarge", multiple: true})
+      .input= select_tag(:user_ids, options_from_collection_for_select(User.active.order('name ASC'), :id, :name), {data: {placeholder: "Select users"}, class: "chosen xxlarge", multiple: true})
 
     %h6 2. Set access level for them
     .clearfix

app/views/groups/_new_member.html.haml

@@ -5,7 +5,7 @@
     %h6 1. Choose people you want in the team
     .clearfix
       = f.label :user_ids, "People"
-      .input= select_tag(:user_ids, options_from_collection_for_select(User.not_in_project(@project).all, :id, :name), {data: {placeholder: "Select users"}, class: "chosen xxlarge", multiple: true})
+      .input= select_tag(:user_ids, options_from_collection_for_select(User.not_in_project(@project).order('name').all, :id, :name), {data: {placeholder: "Select users"}, class: "chosen xxlarge", multiple: true})
 
     %h6 2. Set access level for them
     .clearfix

app/views/team_members/import.html.haml

@@ -9,7 +9,7 @@
   %p.slead Choose project you want to use as team source:
   .padded
     = label_tag :source_project_id, "Project"
-    .input= select_tag(:source_project_id, options_from_collection_for_select(current_user.projects, :id, :name), prompt: "Select project", class: "chosen xxlarge", required: true)
+    .input= select_tag(:source_project_id, options_from_collection_for_select(current_user.authorized_projects, :id, :name_with_namespace), prompt: "Select project", class: "chosen xxlarge", required: true)
 
   .actions
     = submit_tag 'Import', class: "btn save-btn"