Class: PostRunner::ChartView

Inherits:
Object
  • Object
show all
Defined in:
lib/postrunner/ChartView.rb

Instance Method Summary collapse

Constructor Details

#initialize(activity, unit_system) ⇒ ChartView

Returns a new instance of ChartView.



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# File 'lib/postrunner/ChartView.rb', line 19

def initialize(activity, unit_system)
  @activity = activity
  @sport = activity.sport
  @unit_system = unit_system
  @empty_charts = {}
  @hrv_analyzer = HRV_Analyzer.new(@activity.fit_activity)

  @charts = [
    {
      :id => 'pace',
      :label => 'Pace',
      :unit => select_unit('min/km'),
      :graph => :line_graph,
      :colors => '#0A7BEE',
      :show => @sport == 'running' || @sport = 'multisport',
    },
    {
      :id => 'speed',
      :label => 'Speed',
      :unit => select_unit('km/h'),
      :graph => :line_graph,
      :colors => '#0A7BEE',
      :show => @sport != 'running'
    },
    {
      :id => 'altitude',
      :label => 'Elevation',
      :unit => select_unit('m'),
      :graph => :line_graph,
      :colors => '#5AAA44',
      :show => @activity.sub_sport != 'treadmill'
    },
    {
      :id => 'heart_rate',
      :label => 'Heart Rate',
      :unit => 'bpm',
      :graph => :line_graph,
      :colors => '#900000',
      :show => true
    },
    {
      :id => 'hrv',
      :label => 'Heart Rate Variability',
      :short_label => 'HRV',
      :unit => 'ms',
      :graph => :line_graph,
      :colors => '#900000',
      :show => @hrv_analyzer.has_hrv_data?
    },
    {
      :id => 'hrv_score',
      :label => 'HRV Score (30s Window)',
      :short_label => 'HRV Score',
      :graph => :line_graph,
      :colors => '#900000',
      :show => false
    },
    {
      :id => 'run_cadence',
      :label => 'Run Cadence',
      :unit => 'spm',
      :graph => :point_graph,
      :colors => [ [ '#EE3F2D', 151 ], [ '#F79666', 163 ],
                   [ '#A0D488', 174 ], [ '#96D7DE', 185 ],
                   [ '#A88BBB', nil ] ],
      :show => @sport == 'running' || @sport == 'multisport'
    },
    {
      :id => 'stride_length',
      :label => 'Stride Length',
      :unit => select_unit('m'),
      :graph => :point_graph,
      :colors => [ ['#506DE1', nil ] ],
      :show => @sport == 'running' || @sport == 'multisport'
    },
    {
      :id => 'vertical_oscillation',
      :label => 'Vertical Oscillation',
      :short_label => 'Vert. Osc.',
      :unit => select_unit('cm'),
      :graph => :point_graph,
      :colors => [ [ '#A88BBB', 67 ], [ '#96D7DE', 84 ],
                   [ '#A0D488', 101 ], [ '#F79666', 118 ],
                   [ '#EE3F2D', nil ] ],
      :show => @sport == 'running' || @sport == 'multisport'
    },
    {
      :id => 'vertical_ratio',
      :label => 'Vertical Ratio',
      :unit => '%',
      :graph => :point_graph,
      :colors => [ [ '#CF45BD', 6.1 ], [ '#4FBEED', 7.4 ],
                   [ '#6AB03A', 8.6 ], [ '#EDA14F', 10.1 ],
                   [ '#FF5558', nil ] ],
      :show => @sport == 'running' || @sport == 'multisport'
    },
    {
      :id => 'stance_time',
      :label => 'Ground Contact Time',
      :short_label => 'GCT',
      :unit => 'ms',
      :graph => :point_graph,
      :colors => [ [ '#A88BBB', 208 ], [ '#96D7DE', 241 ],
                   [ '#A0D488', 273 ], [ '#F79666', 305 ],
                   [ '#EE3F2D', nil ] ],
      :show => @sport == 'running' || @sport == 'multisport'
    },
    {
      :id => 'gct_balance',
      :label => 'Ground Contact Time Balance',
      :short_label => 'GCT Balance',
      :unit => '%',
      :graph => :point_graph,
      :colors => [ [ '#FF5558', 47.8 ], [ '#EDA14F', 49.2 ],
                   [ '#6AB03A', 50.7 ], [ '#EDA14F', 52.2 ],
                   [ '#FF5558', nil ] ],
      :show => @sport == 'running' || @sport == 'multisport'
    },
    {
      :id => 'cadence',
      :label => 'Cadence',
      :unit => 'rpm',
      :graph => :line_graph,
      :colors => '#A88BBB',
      :show => @sport == 'cycling'
    },
    {
      :id => 'temperature',
      :label => 'Temperature',
      :short_label => 'Temp.',
      :unit => 'C',
      :graph => :line_graph,
      :colors => '#444444',
      :show => true
    }
  ]
end

Instance Method Details

#to_html(doc) ⇒ Object 



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# File 'lib/postrunner/ChartView.rb', line 157

def to_html(doc)
  doc.unique(:chartview_style) {
    doc.head {
      doc.style(style)
    }
  }
  doc.script(java_script)
  @charts.each do |chart|
    label = chart[:label] + (chart[:unit] ? " (#{chart[:unit]})" : '')
    chart_div(doc, chart[:id], label) if chart[:show]
  end
end