diff options
Diffstat (limited to 'app/lib/admin/metrics/measure/tag_servers_measure.rb')
-rw-r--r-- | app/lib/admin/metrics/measure/tag_servers_measure.rb | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/app/lib/admin/metrics/measure/tag_servers_measure.rb b/app/lib/admin/metrics/measure/tag_servers_measure.rb new file mode 100644 index 000000000..8c3e0551a --- /dev/null +++ b/app/lib/admin/metrics/measure/tag_servers_measure.rb @@ -0,0 +1,47 @@ +# frozen_string_literal: true + +class Admin::Metrics::Measure::TagServersMeasure < Admin::Metrics::Measure::BaseMeasure + def self.with_params? + true + end + + def key + 'tag_servers' + end + + def total + tag.statuses.where('statuses.id BETWEEN ? AND ?', Mastodon::Snowflake.id_at(@start_at, with_random: false), Mastodon::Snowflake.id_at(@end_at, with_random: false)).joins(:account).count('distinct accounts.domain') + end + + def previous_total + tag.statuses.where('statuses.id BETWEEN ? AND ?', Mastodon::Snowflake.id_at(@start_at - length_of_period, with_random: false), Mastodon::Snowflake.id_at(@end_at - length_of_period, with_random: false)).joins(:account).count('distinct accounts.domain') + end + + def data + sql = <<-SQL.squish + SELECT axis.*, ( + SELECT count(*) AS value + FROM statuses + WHERE statuses.id BETWEEN $1 AND $2 + AND date_trunc('day', statuses.created_at)::date = axis.day + ) + FROM ( + SELECT generate_series(date_trunc('day', $3::timestamp)::date, date_trunc('day', $4::timestamp)::date, ('1 day')::interval) AS day + ) as axis + SQL + + rows = ActiveRecord::Base.connection.select_all(sql, nil, [[nil, Mastodon::Snowflake.id_at(@start_at, with_random: false)], [nil, Mastodon::Snowflake.id_at(@end_at, with_random: false)], [nil, @start_at], [nil, @end_at]]) + + rows.map { |row| { date: row['day'], value: row['value'].to_s } } + end + + protected + + def tag + @tag ||= Tag.find(params[:id]) + end + + def params + @params.permit(:id) + end +end |