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#!/usr/bin/env ruby -w
# encoding: UTF-8
#
# = UserProfileView.rb -- PostRunner - Manage the data from your Garmin sport devices.
#
# Copyright (c) 2014 by Chris Schlaeger <cs@taskjuggler.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of version 2 of the GNU General Public License as
# published by the Free Software Foundation.
#
require 'fit4ruby'
require 'postrunner/ViewFrame'
module PostRunner
class UserProfileView
include Fit4Ruby::Converters
def initialize(fit_activity, unit_system)
@fit_activity = fit_activity
@unit_system = unit_system
end
def to_html(doc)
return nil if @fit_activity.user_data.empty?
ViewFrame.new('user_profile', 'User Profile', 600, profile,
true).to_html(doc)
end
def to_s
return '' if @fit_activity.user_data.empty?
profile.to_s
end
private
def profile
t = FlexiTable.new
user_data = @fit_activity.user_data.first
user_profile = @fit_activity.user_profiles.first
hr_zones = @fit_activity.heart_rate_zones.first
if user_data && user_data.height
unit = { :metric => 'm', :statute => 'ft' }[@unit_system]
height = user_data.get_as('height', unit)
t.cell('Height:', { :width => '40%' })
t.cell("#{'%.2f' % height} #{unit}", { :width => '60%' })
t.new_row
end
if (user_data && user_data.weight) ||
(user_profile && user_profile.weight)
unit = { :metric => 'kg', :statute => 'lbs' }[@unit_system]
weight = (user_profile && user_profile.get_as('weight', unit)) ||
(user_data && user_data.get_as('weight', unit))
t.row([ 'Weight:', "#{'%.1f' % weight} #{unit}" ])
end
t.row([ 'Gender:', user_data.gender ]) if user_data.gender
t.row([ 'Age:', "#{user_data.age} years" ]) if user_data.age
if (user_profile && (rest_hr = user_profile.resting_heart_rate)) ||
(hr_zones && (rest_hr = hr_zones.resting_heart_rate))
t.row([ 'Resting Heart Rate:', "#{rest_hr} bpm" ])
end
if (max_hr = user_data.max_hr) ||
(max_hr = hr_zones.max_heart_rate)
t.row([ 'Max. Heart Rate:', "#{max_hr} bpm" ])
end
if user_profile && (date = user_profile.time_last_lthr_update)
t.row([ 'Last Lactate Threshold Update:', date ])
end
if user_data && (lthr = user_data.running_lactate_threshold_heart_rate)
t.row([ 'Running LT Heart Rate:', "#{lthr} bpm" ])
end
if user_profile && (speed = user_profile.functional_threshold_speed)
unit = { :metric => 'min/km', :statute => 'min/mile' }[@unit_system]
t.row([ 'Running LT Pace:', "#{speedToPace(speed)} #{unit}" ])
end
if (activity_class = user_data.activity_class)
t.row([ 'Activity Class:', activity_class ])
end
# It's unlikely that anybody ever cares about the METmax value.
#if (metmax = user_data.metmax)
# t.row([ 'METmax:', "#{metmax} MET" ])
#end
if (vo2max = @fit_activity.vo2max)
t.row([ 'VO2max:', "#{'%.1f' % vo2max} ml/kg/min" ])
end
t
end
end
end
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