Class: Archimate::Cli::Stats

Inherits:
Object
  • Object
show all
Defined in:
lib/archimate/cli/stats.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(model, output_io) ⇒ Stats

Returns a new instance of Stats.



9
10
11
12
 
# File 'lib/archimate/cli/stats.rb', line 9

def initialize(model, output_io)
  @model = model
  @output_io = output_io
end

Instance Attribute Details

#model ⇒ Object (readonly)

Returns the value of attribute model.



7
8
9
 
# File 'lib/archimate/cli/stats.rb', line 7

def model
  @model
end

#output_io ⇒ Object (readonly)

Returns the value of attribute output_io.



6
7
8
 
# File 'lib/archimate/cli/stats.rb', line 6

def output_io
  @output_io
end

Instance Method Details

#elements_by_layer ⇒ Object 



26
27
28
 
# File 'lib/archimate/cli/stats.rb', line 26

def elements_by_layer
  @elements_by_layer ||= model.elements.group_by(&:layer)
end

#row(title, size, color) ⇒ Object 



34
35
36
37
38
39
 
# File 'lib/archimate/cli/stats.rb', line 34

def row(title, size, color)
  @title_format_str ||= "%#{title_width}s"
  @count_format_str ||= "%7d"

  Color.color(format(@title_format_str, title), color) + format(@count_format_str, size)
end

#statistics ⇒ Object 



14
15
16
17
18
19
20
21
22
23
24
 
# File 'lib/archimate/cli/stats.rb', line 14

def statistics
  output_io.puts Color.color("#{model.name} ArchiMate Model Statistics\n", :headline)

  output_io.puts "Elements:"
  elements_by_layer.each do |layer, elements|
    output_io.puts row(layer, elements.size, layer)
  end
  output_io.puts row("Total Elements", model.elements.size, :horizontal_line)
  output_io.puts row("Relationships", model.relationships.size, :Relationship)
  output_io.puts row("Diagrams", model.diagrams.size, :Diagram)
end

#title_width ⇒ Object 



30
31
32
 
# File 'lib/archimate/cli/stats.rb', line 30

def title_width
  @title_width ||= (elements_by_layer.keys + ["Total Elements"]).map(&:to_s).map(&:size).max
end