discourse/app/models/about.rb
Sam Saffron 30990006a9 DEV: enable frozen string literal on all files
This reduces chances of errors where consumers of strings mutate inputs
and reduces memory usage of the app.

Test suite passes now, but there may be some stuff left, so we will run
a few sites on a branch prior to merging
2019-05-13 09:31:32 +08:00

70 lines
1.8 KiB
Ruby

# frozen_string_literal: true
class About
include ActiveModel::Serialization
include StatsCacheable
attr_accessor :moderators,
:admins
def self.stats_cache_key
'about-stats'
end
def self.fetch_stats
About.new.stats
end
def version
Discourse::VERSION::STRING
end
def https
SiteSetting.force_https
end
def title
SiteSetting.title
end
def locale
SiteSetting.default_locale
end
def description
SiteSetting.site_description
end
def moderators
@moderators ||= User.where(moderator: true, admin: false)
.human_users
.order("last_seen_at DESC")
end
def admins
@admins ||= User.where(admin: true)
.human_users
.order("last_seen_at DESC")
end
def stats
@stats ||= {
topic_count: Topic.listable_topics.count,
post_count: Post.count,
user_count: User.real.count,
topics_7_days: Topic.listable_topics.where('created_at > ?', 7.days.ago).count,
topics_30_days: Topic.listable_topics.where('created_at > ?', 30.days.ago).count,
posts_7_days: Post.where('created_at > ?', 7.days.ago).count,
posts_30_days: Post.where('created_at > ?', 30.days.ago).count,
users_7_days: User.where('created_at > ?', 7.days.ago).count,
users_30_days: User.where('created_at > ?', 30.days.ago).count,
active_users_7_days: User.where('last_seen_at > ?', 7.days.ago).count,
active_users_30_days: User.where('last_seen_at > ?', 30.days.ago).count,
like_count: UserAction.where(action_type: UserAction::LIKE).count,
likes_7_days: UserAction.where(action_type: UserAction::LIKE).where("created_at > ?", 7.days.ago).count,
likes_30_days: UserAction.where(action_type: UserAction::LIKE).where("created_at > ?", 30.days.ago).count
}
end
end