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def create_fit_file(name, date, duration_minutes = 30)
Fit4Ruby.write(name, create_fit_activity(date, duration_minutes))
end
def create_fit_activity(date, duration_minutes)
ts = Time.parse(date)
a = Fit4Ruby::Activity.new({ :timestamp => ts })
a.total_timer_time = duration_minutes * 60
a.new_user_profile({ :timestamp => ts,
:age => 33, :height => 1.78, :weight => 73.0,
:gender => 'male', :activity_class => 4.0,
:max_hr => 178 })
a.new_event({ :timestamp => ts, :event => 'timer',
:event_type => 'start_time' })
a.new_device_info({ :timestamp => ts, :device_index => 0 })
a.new_device_info({ :timestamp => ts, :device_index => 1,
:battery_status => 'ok' })
0.upto((a.total_timer_time / 60) - 1) do |mins|
a.new_record({
:timestamp => ts,
:position_lat => 51.5512 - mins * 0.0008,
:position_long => 11.647 + mins * 0.002,
:distance => 200.0 * mins,
:altitude => 100 + mins * 0.5,
:speed => 3.1,
:vertical_oscillation => 9 + mins * 0.02,
:stance_time => 235.0 * mins * 0.01,
:stance_time_percent => 32.0,
:heart_rate => 140 + mins,
:cadence => 75,
:activity_type => 'running',
:fractional_cadence => (mins % 2) / 2.0
})
ts += 60
if (mins + 1) % 5 == 0
a.new_lap({ :timestamp => ts })
end
end
a.new_session({ :timestamp => ts })
a.new_event({ :timestamp => ts, :event => 'recovery_time',
:event_type => 'marker',
:data => 2160 })
a.new_event({ :timestamp => ts, :event => 'vo2max',
:event_type => 'marker', :data => 52 })
a.new_event({ :timestamp => ts, :event => 'timer',
:event_type => 'stop_all' })
a.new_device_info({ :timestamp => ts, :device_index => 0 })
ts += 1
a.new_device_info({ :timestamp => ts, :device_index => 1,
:battery_status => 'low' })
ts += 120
a.new_event({ :timestamp => ts, :event => 'recovery_hr',
:event_type => 'marker', :data => 132 })
a.aggregate
a
end
|
