diff options
Diffstat (limited to 'app/lib/admin/metrics/measure')
6 files changed, 218 insertions, 0 deletions
diff --git a/app/lib/admin/metrics/measure/active_users_measure.rb b/app/lib/admin/metrics/measure/active_users_measure.rb new file mode 100644 index 000000000..ac022eb9d --- /dev/null +++ b/app/lib/admin/metrics/measure/active_users_measure.rb @@ -0,0 +1,33 @@ +# frozen_string_literal: true + +class Admin::Metrics::Measure::ActiveUsersMeasure < Admin::Metrics::Measure::BaseMeasure + def key + 'active_users' + end + + def total + activity_tracker.sum(time_period.first, time_period.last) + end + + def previous_total + activity_tracker.sum(previous_time_period.first, previous_time_period.last) + end + + def data + activity_tracker.get(time_period.first, time_period.last).map { |date, value| { date: date.to_time(:utc).iso8601, value: value.to_s } } + end + + protected + + def activity_tracker + @activity_tracker ||= ActivityTracker.new('activity:logins', :unique) + end + + def time_period + (@start_at.to_date...@end_at.to_date) + end + + def previous_time_period + ((@start_at.to_date - length_of_period)...(@end_at.to_date - length_of_period)) + end +end diff --git a/app/lib/admin/metrics/measure/base_measure.rb b/app/lib/admin/metrics/measure/base_measure.rb new file mode 100644 index 000000000..4c336a69e --- /dev/null +++ b/app/lib/admin/metrics/measure/base_measure.rb @@ -0,0 +1,46 @@ +# frozen_string_literal: true + +class Admin::Metrics::Measure::BaseMeasure + def initialize(start_at, end_at) + @start_at = start_at&.to_datetime + @end_at = end_at&.to_datetime + end + + def key + raise NotImplementedError + end + + def total + raise NotImplementedError + end + + def previous_total + raise NotImplementedError + end + + def data + raise NotImplementedError + end + + def self.model_name + self.class.name + end + + def read_attribute_for_serialization(key) + send(key) if respond_to?(key) + end + + protected + + def time_period + (@start_at...@end_at) + end + + def previous_time_period + ((@start_at - length_of_period)...(@end_at - length_of_period)) + end + + def length_of_period + @length_of_period ||= @end_at - @start_at + end +end diff --git a/app/lib/admin/metrics/measure/interactions_measure.rb b/app/lib/admin/metrics/measure/interactions_measure.rb new file mode 100644 index 000000000..9a4ef6d63 --- /dev/null +++ b/app/lib/admin/metrics/measure/interactions_measure.rb @@ -0,0 +1,33 @@ +# frozen_string_literal: true + +class Admin::Metrics::Measure::InteractionsMeasure < Admin::Metrics::Measure::BaseMeasure + def key + 'interactions' + end + + def total + activity_tracker.sum(time_period.first, time_period.last) + end + + def previous_total + activity_tracker.sum(previous_time_period.first, previous_time_period.last) + end + + def data + activity_tracker.get(time_period.first, time_period.last).map { |date, value| { date: date.to_time(:utc).iso8601, value: value.to_s } } + end + + protected + + def activity_tracker + @activity_tracker ||= ActivityTracker.new('activity:interactions', :basic) + end + + def time_period + (@start_at.to_date...@end_at.to_date) + end + + def previous_time_period + ((@start_at.to_date - length_of_period)...(@end_at.to_date - length_of_period)) + end +end diff --git a/app/lib/admin/metrics/measure/new_users_measure.rb b/app/lib/admin/metrics/measure/new_users_measure.rb new file mode 100644 index 000000000..b31679ad3 --- /dev/null +++ b/app/lib/admin/metrics/measure/new_users_measure.rb @@ -0,0 +1,35 @@ +# frozen_string_literal: true + +class Admin::Metrics::Measure::NewUsersMeasure < Admin::Metrics::Measure::BaseMeasure + def key + 'new_users' + end + + def total + User.where(created_at: time_period).count + end + + def previous_total + User.where(created_at: previous_time_period).count + end + + def data + sql = <<-SQL.squish + SELECT axis.*, ( + WITH new_users AS ( + SELECT users.id + FROM users + WHERE date_trunc('day', users.created_at)::date = axis.period + ) + SELECT count(*) FROM new_users + ) AS value + FROM ( + SELECT generate_series(date_trunc('day', $1::timestamp)::date, date_trunc('day', $2::timestamp)::date, interval '1 day') AS period + ) AS axis + SQL + + rows = ActiveRecord::Base.connection.select_all(sql, nil, [[nil, @start_at], [nil, @end_at]]) + + rows.map { |row| { date: row['period'], value: row['value'].to_s } } + end +end diff --git a/app/lib/admin/metrics/measure/opened_reports_measure.rb b/app/lib/admin/metrics/measure/opened_reports_measure.rb new file mode 100644 index 000000000..9acc2c33d --- /dev/null +++ b/app/lib/admin/metrics/measure/opened_reports_measure.rb @@ -0,0 +1,35 @@ +# frozen_string_literal: true + +class Admin::Metrics::Measure::OpenedReportsMeasure < Admin::Metrics::Measure::BaseMeasure + def key + 'opened_reports' + end + + def total + Report.where(created_at: time_period).count + end + + def previous_total + Report.where(created_at: previous_time_period).count + end + + def data + sql = <<-SQL.squish + SELECT axis.*, ( + WITH new_reports AS ( + SELECT reports.id + FROM reports + WHERE date_trunc('day', reports.created_at)::date = axis.period + ) + SELECT count(*) FROM new_reports + ) AS value + FROM ( + SELECT generate_series(date_trunc('day', $1::timestamp)::date, date_trunc('day', $2::timestamp)::date, interval '1 day') AS period + ) AS axis + SQL + + rows = ActiveRecord::Base.connection.select_all(sql, nil, [[nil, @start_at], [nil, @end_at]]) + + rows.map { |row| { date: row['period'], value: row['value'].to_s } } + end +end diff --git a/app/lib/admin/metrics/measure/resolved_reports_measure.rb b/app/lib/admin/metrics/measure/resolved_reports_measure.rb new file mode 100644 index 000000000..0dcecbbad --- /dev/null +++ b/app/lib/admin/metrics/measure/resolved_reports_measure.rb @@ -0,0 +1,36 @@ +# frozen_string_literal: true + +class Admin::Metrics::Measure::ResolvedReportsMeasure < Admin::Metrics::Measure::BaseMeasure + def key + 'resolved_reports' + end + + def total + Report.resolved.where(updated_at: time_period).count + end + + def previous_total + Report.resolved.where(updated_at: previous_time_period).count + end + + def data + sql = <<-SQL.squish + SELECT axis.*, ( + WITH resolved_reports AS ( + SELECT reports.id + FROM reports + WHERE action_taken + AND date_trunc('day', reports.updated_at)::date = axis.period + ) + SELECT count(*) FROM resolved_reports + ) AS value + FROM ( + SELECT generate_series(date_trunc('day', $1::timestamp)::date, date_trunc('day', $2::timestamp)::date, interval '1 day') AS period + ) AS axis + SQL + + rows = ActiveRecord::Base.connection.select_all(sql, nil, [[nil, @start_at], [nil, @end_at]]) + + rows.map { |row| { date: row['period'], value: row['value'].to_s } } + end +end |