Class: Trackablaze::TrackerItem

Inherits:
Object
  • Object
show all
Defined in:
lib/trackablaze/tracker_item.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ TrackerItem

Returns a new instance of TrackerItem.



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# File 'lib/trackablaze/tracker_item.rb', line 4

def initialize(config)
	@name = config.keys[0]
@tracker_class = Trackablaze::Tracker.trackers[self.name]
	@config = config[self.name]
@params = self.config['params']
@metrics = self.config['metrics'] || @tracker_class.default_metrics
end

Instance Attribute Details

#config ⇒ Object

Returns the value of attribute config.



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# File 'lib/trackablaze/tracker_item.rb', line 3

def config
  @config
end

#metrics ⇒ Object

Returns the value of attribute metrics.



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# File 'lib/trackablaze/tracker_item.rb', line 3

def metrics
  @metrics
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/trackablaze/tracker_item.rb', line 3

def name
  @name
end

#params ⇒ Object

Returns the value of attribute params.



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# File 'lib/trackablaze/tracker_item.rb', line 3

def params
  @params
end

#tracker_class ⇒ Object

Returns the value of attribute tracker_class.



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# File 'lib/trackablaze/tracker_item.rb', line 3

def tracker_class
  @tracker_class
end

Class Method Details

.run(tracker_items) ⇒ Object

This function takes config object, similar in structure to a loaded yml config file



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# File 'lib/trackablaze/tracker_item.rb', line 36

def self.run(tracker_items)
  Trackablaze::Tracker.load_trackers
  
  results = {}

  # Dedup tracker items using unique key
  unique_tracker_items = tracker_items.uniq {|ti| ti.key}

  # Gather up all unique tracker_items for a given tracker
  tracker_items_by_tracker = {}
  unique_tracker_items.each do |tracker_item|
    tracker_name = tracker_item.name
  
    tracker_items_by_tracker[tracker_name] ||= []
    tracker_items_by_tracker[tracker_name] << tracker_item
  end

  # Run one tracker at a time
  tracker_items_by_tracker.each do |tracker_name, items|
    tracker = items.first.tracker_class.new
    tracker_results = tracker.get_metrics(items)
  
    # Store results by tracker item key
    (0..items.length-1).each do |index|
      item = items[index]
      results[item.key] = tracker_results[index]
    end
  end

  # All keys should have results now, return results
  return results
end

Instance Method Details

#full_title ⇒ Object 



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# File 'lib/trackablaze/tracker_item.rb', line 24

def full_title
  sb = []
sb << @tracker_class.title
sb << " "
@params.each do |p, v|
  sb << "[#{@tracker_class.param_title(p)} = #{v}]"
end

return sb.join('')
end

#key ⇒ Object 



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# File 'lib/trackablaze/tracker_item.rb', line 12

def key()
  @key ||= tracker_class.key(config)
end

#key2 ⇒ Object 



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# File 'lib/trackablaze/tracker_item.rb', line 16

def key2()
  @key2 ||= tracker_class.key2(config)
end

#title ⇒ Object 



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# File 'lib/trackablaze/tracker_item.rb', line 20

def title
  @tracker_class.title
end