Class: Charted::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/charted/command.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#config_loaded ⇒ Object

Returns the value of attribute config_loaded.



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# File 'lib/charted/command.rb', line 3

def config_loaded
  @config_loaded
end

#output ⇒ Object

Returns the value of attribute output.



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# File 'lib/charted/command.rb', line 3

def output
  @output
end

#site ⇒ Object

Returns the value of attribute site.



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# File 'lib/charted/command.rb', line 4

def site
  @site
end

Instance Method Details

#clean(label = nil) ⇒ Object 



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# File 'lib/charted/command.rb', line 6

def clean(label=nil)
  load_config
  sys_exit("Please set 'delete_after' config.") if Charted.config.delete_after.nil?

  threshold = Date.today - Charted.config.delete_after
  Visit.where { created_at < threshold }.delete
  Event.where { created_at < threshold }.delete
  Conversion.where { created_at < threshold }.delete
  Experiment.where { created_at < threshold }.delete
  Visitor.where { created_at < threshold }.each do |visitor|
    visitor.delete if visitor.visits.count == 0 &&
      visitor.events.count == 0 &&
      visitor.conversions.count == 0 &&
      visitor.experiments.count == 0
  end

  if label
    Event.where(label: label).delete
    Conversion.where(label: label).delete
    Experiment.where(label: label).delete
  end
end

#dashboard ⇒ Object 



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# File 'lib/charted/command.rb', line 29

def dashboard
  site_required
  nodes = []
  max_width = [`tput cols`.to_i / 2, 60].min
  table = Dashes::Table.new.
    align(:right, :right, :left).
    row('Total', 'Unique', 'Visits').
    separator
  (0..11).each do |delta|
    date = Charted.prev_month(Date.today, delta)
    query = Charted::Visit.
      join(:visitors, id: :visitor_id).
      where(visitors__site_id: @site.id).
      where('visits.created_at >= ? AND visits.created_at < ?', date, Charted.next_month(date))
    visits = query.count
    unique = query.select(:visitor_id).distinct.count
    table.row(format(visits), format(unique), date.strftime('%B %Y'))
  end
  nodes += [table]
  [[:browser, 'Browsers', Charted::Visitor],
   [:resolution, 'Resolutions', Charted::Visitor],
   [:platform, 'Platforms', Charted::Visitor],
   [:country, 'Countries', Charted::Visitor],
   [:title, 'Pages', Charted::Visit],
   [:referrer, 'Referrers', Charted::Visit],
   [:search_terms, 'Searches', Charted::Visit]].each do |field, column, type|
    table = Dashes::Table.new.
      max_width(max_width).
      spacing(:min, :min, :max).
      align(:right, :right, :left).
      row('Total', '%', column).separator
    rows = []
    query = type.exclude(field => nil)
    query = query.join(:visitors, id: :visitor_id) if type == Charted::Visit
    query = query.where(visitors__site_id: @site.id)
    total = query.count
    query.group_and_count(field).each do |row|
      count = row[:count]
      label = row[field].to_s.strip
      next if label == ""
      label = "#{label[0..37]}..." if label.length > 40
      rows << [format(count), "#{((count / total.to_f) * 100).round}%", label]
    end
    add_truncated(table, rows)
    nodes << table
  end
  table = Dashes::Table.new.
    max_width(max_width).
    spacing(:min, :min, :max).
    align(:right, :right, :left).
    row('Total', 'Unique', 'Events').
    separator
  rows = []
  events = Charted::Event.join(:visitors, id: :visitor_id).where(visitors__site_id: @site.id)
  events.group_and_count(:label).all.each do |row|
    label, count = row[:label], row[:count]
    unique = Charted::Visitor.
      join(:events, visitor_id: :id).
      where(site_id: @site.id, events__label: label).
      select(:visitors__id).distinct.count
    rows << [format(count), format(unique), label]
  end
  add_truncated(table, rows)
  nodes << table

  table = Dashes::Table.new.
    max_width(max_width).
    spacing(:min, :min, :max).
    align(:right, :right, :left).
    row('Start', 'End', 'Conversions').
    separator
  rows = []
  conversions = Charted::Conversion.join(:visitors, id: :visitor_id).where(visitors__site_id: @site.id)
  conversions.group_and_count(:label).all.each do |row|
    label, count = row[:label], row[:count]
    ended = Charted::Visitor.
      join(:conversions, visitor_id: :id).
      where(site_id: @site.id, conversions__label: label).
      exclude(conversions__ended_at: nil).
      select(:visitors__id).distinct.count
    rows << [format(count), format(ended), label]
  end
  add_truncated(table, rows)
  nodes << table

  table = Dashes::Table.new.
    max_width(max_width).
    spacing(:min, :min, :max).
    align(:right, :right, :left).
    row('Start', 'End', 'Experiments').
    separator
  rows = []
  experiments = Charted::Experiment.join(:visitors, id: :visitor_id).where(visitors__site_id: @site.id)
  experiments.group_and_count(:label, :experiments__bucket).all.each do |row|
    label, bucket, count = row[:label], row[:bucket], row[:count]
    ended = Charted::Visitor.
      join(:experiments, visitor_id: :id).
      where(site_id: @site.id, experiments__label: label, experiments__bucket: bucket).
      exclude(experiments__ended_at: nil).
      select(:visitors__id).distinct.count
    rows << [format(count), format(ended), "#{label}: #{bucket}"]
  end
  add_truncated(table, rows)
  nodes << table

  nodes.reject! do |node|
    minimum = node.is_a?(Dashes::Table) ? 1 : 0
    node.instance_variable_get(:@rows).size == minimum # TODO: hacked
  end
  print(Dashes::Grid.new.width(`tput cols`.to_i).add(*nodes))
end

#js ⇒ Object 



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# File 'lib/charted/command.rb', line 141

def js
  print(File.read(JS_FILE))
end

#migrate ⇒ Object 



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# File 'lib/charted/command.rb', line 145

def migrate
  load_config
  Charted::Migrate.run
  Charted.config.sites.each do |domain|
    if Site.first(domain: domain).nil?
      Site.create(domain: domain)
    end
  end
end