gitlab-org--gitlab-foss/app/controllers/admin/dashboard_controller.rb

class Admin::DashboardController < Admin::ApplicationController
  include CountHelper

  COUNTED_ITEMS = [Project, User, Group, ForkedProjectLink, Issue, MergeRequest,
                   Note, Snippet, Key, Milestone].freeze

  def index
    @counts = Gitlab::Database::Count.approximate_counts(COUNTED_ITEMS)
    @projects = Project.order_id_desc.without_deleted.with_route.limit(10)
    @users = User.order_id_desc.limit(10)
    @groups = Group.order_id_desc.with_route.limit(10)
  end
end
Added the correct hierarchy of controllers for the administrative part 2013-01-20 11:20:50 +00:00			`class Admin::DashboardController < Admin::ApplicationController`
Fix Error 500 viewing admin page due to statement timeouts Uses PostgreSQL tuple estimates to provide a much faster yet approximate count. See https://wiki.postgresql.org/wiki/Slow_Counting for more details. We only use this fast method if the table has been analyzed or vacuumed within the last hour. Closes #46255 2018-05-16 06:06:55 +00:00			`include CountHelper`

Fix fast admin counters not working when PostgreSQL has secondaries This commit does a number of things: 1. Reduces the number of queries needed by perform a single query to get all the tuples for the relevant rows. 2. Uses a transaction to query the tuple counts to ensure that the data is retrieved from the primary. Closes #46742 2018-05-25 21:28:16 +00:00			`COUNTED_ITEMS = [Project, User, Group, ForkedProjectLink, Issue, MergeRequest,`
			`Note, Snippet, Key, Milestone].freeze`

Admin dashboard 2012-04-20 16:41:49 +00:00			`def index`
Fix fast admin counters not working when PostgreSQL has secondaries This commit does a number of things: 1. Reduces the number of queries needed by perform a single query to get all the tuples for the relevant rows. 2. Uses a transaction to query the tuple counts to ensure that the data is retrieved from the primary. Closes #46742 2018-05-25 21:28:16 +00:00			`@counts = Gitlab::Database::Count.approximate_counts(COUNTED_ITEMS)`
Removes default scope from sortable 2017-08-15 10:27:37 +00:00			`@projects = Project.order_id_desc.without_deleted.with_route.limit(10)`
			`@users = User.order_id_desc.limit(10)`
			`@groups = Group.order_id_desc.with_route.limit(10)`
Admin dashboard 2012-04-20 16:41:49 +00:00			`end`
			`end`