Class: Focuslight::ComplexGraph

Inherits:
Graph
  • Object
show all
Defined in:
lib/focuslight/graph.rb

Instance Attribute Summary collapse

Attributes inherited from Graph

#c_type, #created_at_time, #description, #graph, #id, #meta, #number, #section, #service, #sort, #stack, #updated_at_time

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Graph

concrete, #created_at, hash2request, #path, #updated_at

Methods included from Logger

included, #logger, #logger=

Constructor Details

#initialize(row) ⇒ ComplexGraph

Returns a new instance of ComplexGraph.



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# File 'lib/focuslight/graph.rb', line 172

def initialize(row)
  super

  uri = [:'type-1', :'path-1'].map{|k| @parsed_meta[k]}.join(':') + ':0' # stack

  data_rows = []

  first_row = {
    type: @parsed_meta[:'type-1'],
    path: @parsed_meta[:'path-1'].to_i,
    stack: false,
    graph_id: @parsed_meta[:'path-1'].to_i,
  }
  data_rows << first_row

  unless @parsed_meta[:'type-2'].is_a?(Array)
    [:'type-2', :'path-2', :'stack-2'].each do |key|
      @parsed_meta[key] = [@parsed_meta[key]].flatten
    end
  end

  @parsed_meta[:'type-2'].each_with_index do |type, i|
    t = @parsed_meta[:'type-2'][i]
    p = @parsed_meta[:'path-2'][i].to_i
    s = @parsed_meta[:'stack-2'][i].is_a?(String) ? !!(@parsed_meta[:'stack-2'][i] =~ /^(1|true)$/i) : !!@parsed_meta[:'stack-2'][i]
    uri += ':' + [t, p, (s ? '1' : '0')].join(':')
    data_rows << {type: t, path: p, stack: s, graph_id: p}
  end

  @sumup = @parsed_meta.fetch(:sumup, '0') != '0' # '0' is false
  @data_rows = data_rows
  @complex_graph = uri
end

Instance Attribute Details

#complex_graph ⇒ Object (readonly)

Returns the value of attribute complex_graph.



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# File 'lib/focuslight/graph.rb', line 170

def complex_graph
  @complex_graph
end

#data_rows ⇒ Object

Returns the value of attribute data_rows.



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# File 'lib/focuslight/graph.rb', line 169

def data_rows
  @data_rows
end

#sumup ⇒ Object

Returns the value of attribute sumup.



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# File 'lib/focuslight/graph.rb', line 169

def sumup
  @sumup
end

Class Method Details

.meta_clean(args = {}) ⇒ Object 



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# File 'lib/focuslight/graph.rb', line 234

def self.meta_clean(args={})
  args.delete_if do |k,v|
    %w(id service_name section_name graph_name number description sort).include?(k.to_s)
  end
end

Instance Method Details

#complex? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/focuslight/graph.rb', line 215

def complex?
  true
end

#to_hash ⇒ Object 



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# File 'lib/focuslight/graph.rb', line 206

def to_hash
  complex = {
    sumup: @sumup, data: @data_rows,
    complex: true
  }
  hash = super
  hash.merge(complex)
end

#update(args = {}) ⇒ Object 



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# File 'lib/focuslight/graph.rb', line 219

def update(args={})
  meta = @parsed_meta.dup
  args.each do |k, v|
    case k.to_sym
    when :number then @number = v
    when :description then @description = v
    when :sort then @sort = v
    else
      meta[k.to_sym] = v
    end
  end
  @parsed_meta = self.class.meta_clean(@parsed_meta.merge(meta))
  @meta = @parsed_meta.to_json
end