osem-fcy/app/services/conference/calendar/event_builder.rb

67 lines
2.1 KiB
Ruby

class Conference::Calendar::EventBuilder
include ConferenceHelper
def self.call(conference:, is_full_calendar:, calendar:, conference_url:)
new(conference:, is_full_calendar:, calendar:, conference_url:).call
end
def initialize(conference:, is_full_calendar:, calendar:, conference_url:)
@calendar = calendar
@conference_url = conference_url
@conference = conference
@is_full_calendar = is_full_calendar
@venue = conference.venue
end
def call
return build_full_calendar if is_full_calendar
build_not_full_calendar
end
private
attr :conference, :is_full_calendar, :calendar, :conference_url, :venue
def build_full_calendar
event_schedules = conference.program.selected_event_schedules(
includes: [{ event: %i[event_type speakers submitter] }]
)
icalendar_proposals(calendar, event_schedules.map(&:event), conference)
end
def build_not_full_calendar
calendar.event do |event|
build_event_general_informations(event)
build_event_venue(event) if venue
end
calendar
end
def build_event_general_informations(event)
event.dtstart = conference.start_date
event.dtstart.ical_params = { 'VALUE'=>'DATE' }
event.dtend = conference.end_date
event.dtend.ical_params = { 'VALUE'=>'DATE' }
event.duration = "P#{(conference.end_date - conference.start_date + 1).floor}D"
event.created = conference.created_at
event.last_modified = conference.updated_at
event.summary = conference.title
event.description = conference.description
event.uid = conference.guid
event.url = conference_url
end
def build_event_venue(event)
event.geo = venue.latitude, venue.longitude if venue.latitude && venue.longitude
location = build_venue_location
event.location = location if location
end
def build_venue_location
location = ''
location += "#{venue.street}, " if venue.street
location += "#{venue.postalcode} #{venue.city}, " if venue.postalcode && venue.city
location += venue.country_name if venue.country_name
location
end
end