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fab-manager/app/services/availabilities/visibility_service.rb

73 lines
2.9 KiB
Ruby

# frozen_string_literal: true
# Return the maximum available visibility for a user
class Availabilities::VisibilityService
def initialize
@maximum_visibility = {
year: Setting.get('visibility_yearly').to_i.months.since,
other: Setting.get('visibility_others').to_i.months.since
}
@minimum_visibility = {
machine: Setting.get('machine_reservation_deadline').to_i.minutes.since,
training: Setting.get('training_reservation_deadline').to_i.minutes.since,
event: Setting.get('event_reservation_deadline').to_i.minutes.since,
space: Setting.get('space_reservation_deadline').to_i.minutes.since
}
end
# @param user [User,NilClass]
# @param available_type [String] 'training', 'space', 'machines' or 'event'
# @param range_start [ActiveSupport::TimeWithZone]
# @param range_end [ActiveSupport::TimeWithZone]
# @return [Array<ActiveSupport::TimeWithZone,Date,Time>] as: [start,end]
def visibility(user, available_type, range_start, range_end)
if user&.privileged?
window_start = range_start
window_end = range_end
else
end_at = @maximum_visibility[:other]
end_at = @maximum_visibility[:year] if subscription_year?(user) && available_type != 'training'
end_at = @maximum_visibility[:year] if show_more_trainings?(user) && available_type == 'training'
end_at = subscription_visibility(user, available_type) || end_at
minimum_visibility = 0.minutes.since
minimum_visibility = @minimum_visibility[:machine] if available_type == 'machines'
minimum_visibility = @minimum_visibility[:training] if available_type == 'training'
minimum_visibility = @minimum_visibility[:event] if available_type == 'event'
minimum_visibility = @minimum_visibility[:space] if available_type == 'space'
window_end = [end_at, range_end].min
window_start = [range_start, minimum_visibility].max
end
[window_start, window_end]
end
private
# @param user [User,NilClass]
def subscription_year?(user)
user&.subscribed_plan &&
(user&.subscribed_plan&.interval == 'year' ||
(user&.subscribed_plan&.interval == 'month' && user.subscribed_plan.interval_count >= 12))
end
# @param user [User,NilClass]
# @param available_type [String] 'training', 'space', 'machine' or 'event'
# @return [Time,NilClass]
def subscription_visibility(user, available_type)
return nil unless user&.subscribed_plan
return nil unless available_type == 'machines'
machines = user&.subscribed_plan&.machines_visibility
machines&.hours&.since
end
# members must have validated at least 1 training and must have a valid yearly subscription to view
# the trainings further in the futur. This is used to prevent users with a rolling subscription to take
# their first training in a very long delay.
# @param user [User,NilClass]
def show_more_trainings?(user)
user&.trainings&.size&.positive? && subscription_year?(user)
end
end