Files
openfoodnetwork/app/controllers/admin/reports_controller.rb
Maikel Linke 78fea7c7f2 Run background reports with Sidekiq, not fork
Forking worked in theory but crashed the browser in system specs. It
also came with many other hurdles and isn't well known solution in the
Rails community. Sidekiq can give us better control over execution
limits as well.
2023-03-27 13:27:49 +11:00

71 lines
1.7 KiB
Ruby

# frozen_string_literal: true
module Admin
class ReportsController < Spree::Admin::BaseController
include ReportsActions
helper ReportsHelper
before_action :authorize_report, only: [:show]
# Define model class for Can? permissions
def model_class
Admin::ReportsController
end
def index
@reports = reports.select do |report_type, _description|
can? report_type, :report
end
end
def show
@report = report_class.new(spree_current_user, params, render: render_data?)
if report_format.present?
export_report
else
show_report
end
end
private
def export_report
send_data render_report_as(report_format), filename: report_filename
end
def show_report
assign_view_data
render "show"
end
def assign_view_data
@report_type = report_type
@report_subtypes = report_subtypes
@report_subtype = report_subtype
@report_title = report_title
@rendering_options = rendering_options
@table = render_report_as(:html) if render_data?
@data = Reporting::FrontendData.new(spree_current_user)
end
def render_data?
request.post?
end
def render_report_as(format)
if OpenFoodNetwork::FeatureToggle.enabled?(:background_reports, spree_current_user)
job = ReportJob.perform_later(
report_class, spree_current_user, params, format
)
sleep 1 until job.done?
# This result has been rendered by Rails in safe mode already.
job.result.html_safe # rubocop:disable Rails/OutputSafety
else
@report.render_as(format)
end
end
end
end