New: Show event log in activity view.

6 files changed, 189 insertions, 14 deletions

diff --git a/lib/postrunner/Activity.rb b/lib/postrunner/Activity.rb
index 13f2cd9..07dd999 100644
--- a/lib/postrunner/Activity.rb
+++ b/lib/postrunner/Activity.rb
@@ -14,6 +14,7 @@ require 'fit4ruby'
 
 require 'postrunner/ActivitySummary'
 require 'postrunner/DataSources'
+require 'postrunner/EventList'
 require 'postrunner/ActivityView'
 require 'postrunner/Schema'
 require 'postrunner/QueryResult'
@@ -196,6 +197,11 @@ module PostRunner
       QueryResult.new(value, schema)
     end
 
+    def events
+      @fit_activity = load_fit_file unless @fit_activity
+      puts EventList.new(self, @db.cfg[:unit_system]).to_s
+    end
+
     def show
       generate_html_view #unless File.exists?(@html_file)
 
@@ -374,6 +380,21 @@ module PostRunner
       ActivitySubTypes[@sub_sport] || 'Undefined'
     end
 
+    def distance(timestamp, unit_system)
+      @fit_activity = load_fit_file unless @fit_activity
+
+      @fit_activity.records.each do |record|
+        if record.timestamp >= timestamp
+          unit = { :metric => 'km', :statute => 'mi'}[unit_system]
+          value = record.get_as('distance', unit)
+          return '-' unless value
+          return "#{'%.2f %s' % [value, unit]}"
+        end
+      end
+
+      '-'
+    end
+
     private
 
     def load_fit_file(filter = nil)
diff --git a/lib/postrunner/ActivityView.rb b/lib/postrunner/ActivityView.rb
index a1bbc3b..9474089 100644
--- a/lib/postrunner/ActivityView.rb
+++ b/lib/postrunner/ActivityView.rb
@@ -14,7 +14,9 @@ require 'fit4ruby'
 
 require 'postrunner/View'
 require 'postrunner/ActivitySummary'
+require 'postrunner/EventList'
 require 'postrunner/DeviceList'
+require 'postrunner/DataSources'
 require 'postrunner/UserProfileView'
 require 'postrunner/TrackView'
 require 'postrunner/ChartView'
@@ -73,6 +75,7 @@ module PostRunner
             }
             doc.div({ :class => 'right_col' }) {
               ChartView.new(@activity, @unit_system).to_html(doc)
+              EventList.new(@activity, @unit_system).to_html(doc)
             }
           }
           doc.div({ :class => 'two_col' }) {
diff --git a/lib/postrunner/DataSources.rb b/lib/postrunner/DataSources.rb
index 01ed9a8..c90a405 100644
--- a/lib/postrunner/DataSources.rb
+++ b/lib/postrunner/DataSources.rb
@@ -55,7 +55,7 @@ module PostRunner
       start_time = session.start_time
       @fit_activity.data_sources.each do |source|
         t.cell(secsToHMS(source.timestamp - start_time))
-        t.cell(distance(source.timestamp))
+        t.cell(@activity.distance(source.timestamp, @unit_system))
         t.cell(source.mode)
         t.cell(device_name(source.distance))
         t.cell(device_name(source.speed))
@@ -81,19 +81,6 @@ module PostRunner
       ''
     end
 
-    def distance(timestamp)
-      @fit_activity.records.each do |record|
-        if record.timestamp >= timestamp
-          unit = { :metric => 'km', :statute => 'mi'}[@unit_system]
-          value = record.get_as('distance', unit)
-          return '-' unless value
-          return "#{'%.2f %s' % [value, unit]}"
-        end
-      end
-
-      '-'
-    end
-
   end
 
 end
diff --git a/lib/postrunner/EventList.rb b/lib/postrunner/EventList.rb
new file mode 100644
index 0000000..d248001
--- /dev/null
+++ b/lib/postrunner/EventList.rb
@@ -0,0 +1,149 @@
+#!/usr/bin/env ruby -w
+# encoding: UTF-8
+#
+# = EventList.rb -- PostRunner - Manage the data from your Garmin sport devices.
+#
+# Copyright (c) 2015 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/FlexiTable'
+require 'postrunner/ViewFrame'
+require 'postrunner/DeviceList'
+
+module PostRunner
+
+  # The EventList objects can generate a table that lists all the recorded
+  # FIT file events in chronological order.
+  class EventList
+
+    include Fit4Ruby::Converters
+
+    # Create a DataSources object.
+    # @param activity [Activity] The activity to analyze.
+    # @param unit_system [Symbol] The unit system to use (:metric or
+    #        :imperial )
+    def initialize(activity, unit_system)
+      @activity = activity
+      @fit_activity = activity.fit_activity
+      @unit_system = unit_system
+    end
+
+    # Return the list as ASCII table
+    def to_s
+      list.to_s
+    end
+
+    # Add the list as HTML table to the specified doc.
+    # @param doc [HTMLBuilder] HTML document
+    def to_html(doc)
+      ViewFrame.new("Events", 600, list).to_html(doc)
+    end
+
+    private
+
+    def list
+      session = @fit_activity.sessions[0]
+
+      t = FlexiTable.new
+      t.enable_frame(false)
+      t.body
+      t.row([ 'Time', 'Distance', 'Description', 'Value' ])
+      t.set_column_attributes([
+        { :halign => :right },
+        { :halign => :right },
+        { :halign => :left },
+        { :halign => :right }
+      ])
+      start_time = session.start_time
+      @fit_activity.events.each do |event|
+        t.cell(secsToHMS(event.timestamp - start_time))
+        t.cell(@activity.distance(event.timestamp, @unit_system))
+        event_name_and_value(t, event)
+        t.new_row
+      end
+
+      t
+    end
+
+    def event_name_and_value(table, event)
+      case event.event
+      when 'timer'
+        name = "Timer (#{event.event_type.gsub(/_/, ' ')})"
+        value = event.timer_trigger
+      when 'course_point'
+        name = 'Course Point'
+        value = event.message_index
+      when 'battery'
+        name = 'Battery Level'
+        value = event.battery_level
+      when 'hr_high_alert'
+        name = 'HR high alert'
+        value = event.hr_high_alert
+      when 'hr_low_alert'
+        name = 'HR low alert'
+        value = event.hr_low_alert
+      when 'speed_high_alert'
+        name = 'Speed high alert'
+        value = event.speed_high_alert
+      when 'speed_low_alert'
+        name = 'Speed low alert'
+        value = event.speed_low_alert
+      when 'cad_high_alert'
+        name = 'Cadence high alert'
+        value = event.cad_high_alert
+      when 'cad_low_alert'
+        name = 'Cadence low alert'
+        value = event.cad_low_alert
+      when 'power_high_alert'
+        name = 'Power high alert'
+        value = event.power_high_alert
+      when 'power_low_alert'
+        name = 'Power low alert'
+        value = event.power_low_alert
+      when 'time_duration_alert'
+        name 'Time duration alert'
+        value = event.time_duration_alert
+      when 'calorie_duration_alert'
+        name = 'Calorie duration alert'
+        value = event.calorie_duration_alert
+      when 'fitness_equipment'
+        name = 'Fitness equipment state'
+        value = event.fitness_equipment_state
+      when 'rider_position'
+        name 'Rider position changed'
+        value = event.rider_position
+      when 'comm_timeout'
+        name 'Communication timeout'
+        value = event.comm_timeout
+      when 'recovery_hr'
+        name = 'Recovery heart rate'
+        value = "#{event.recovery_hr} bpm"
+      when 'recovery_time'
+        name = 'Recovery time'
+        value = "#{secsToDHMS(event.recovery_time * 60)}"
+      when 'recovery_info'
+        name = 'Recovery info'
+        mins = event.recovery_info
+        value = "#{secsToDHMS(mins * 60)} (#{mins < 24 * 60 ? 'Good' : 'Poor'})"
+      when 'vo2max'
+        name = 'VO2Max'
+        value = event.vo2max
+      else
+        name = event.event
+        value = event.data
+      end
+
+      table.cell(name)
+      table.cell(value)
+    end
+
+  end
+
+end
+
diff --git a/lib/postrunner/Main.rb b/lib/postrunner/Main.rb
index 7dbb6be..c388910 100644
--- a/lib/postrunner/Main.rb
+++ b/lib/postrunner/Main.rb
@@ -119,6 +119,9 @@ check [ <fit file> | <ref> ... ]
 dump <fit file> | <ref>
            Dump the content of the FIT file.
 
+events [ <ref> ]
+           List all the events of the specified activies.
+
 import [ <fit file> | <directory> ]
            Import the provided FIT file(s) into the postrunner database. If no
            file or directory is provided, the directory that was used for the
@@ -205,6 +208,8 @@ EOT
       when 'dump'
         @filter = Fit4Ruby::FitFilter.new unless @filter
         process_files_or_activities(args, :dump)
+      when 'events'
+        process_files_or_activities(args, :events)
       when 'import'
         if args.empty?
           # If we have no file or directory for the import command, we get the
@@ -351,6 +356,8 @@ EOT
         @activities.delete(activity)
       when :dump
         activity.dump(@filter)
+      when :events
+        activity.events
       when :rename
         @activities.rename(activity, @name)
       when :set
diff --git a/spec/PostRunner_spec.rb b/spec/PostRunner_spec.rb
index 59c5d0e..f4dd33b 100644
--- a/spec/PostRunner_spec.rb
+++ b/spec/PostRunner_spec.rb
@@ -131,6 +131,14 @@ describe PostRunner::Main do
     list.index('Cycling').should be_a(Fixnum)
   end
 
+  it 'should list the events of an activity' do
+    postrunner(%w( events :1 ))
+  end
+
+  it 'should list the data sources of an activity' do
+    postrunner(%w( sources :1 ))
+  end
+
   it 'should fail when setting bad activity type' do
     lambda { postrunner(%w( set type foobar :1)) }.should raise_error Fit4Ruby::Error
   end