Class: GrowthForecast::Graph

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(obj) ⇒ Graph

TODO strict validations



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# File 'lib/growthforecast/graph.rb', line 13

def initialize(obj)
  if obj.is_a?(String)
    obj = JSON.parse(obj)
  end

  obj.keys.each do |k|
    obj[k.to_sym] = obj.delete(k)
  end

  if obj[:complex]
    raise ArgumentError, "complex graph is for GrowthForecast::Complex"
  end

  @id = obj[:id] ? obj[:id].to_i : nil
  @service_name = obj[:service_name]
  @section_name = obj[:section_name]
  @graph_name = obj[:graph_name]
  @description = obj[:description]
  @mode = obj[:mode] || 'gauge'
  @sort = (obj[:sort] || 19).to_i
  @color = obj[:color]
  @gmode = obj[:gmode] || 'gauge'
  @type = obj[:type] || 'AREA'
  @ulimit = obj[:ulimit] || 1000000000
  @llimit = obj[:llimit] || -1000000000
  @stype = obj[:stype] || 'AREA'
  @sulimit = obj[:sulimit] || 100000
  @sllimit = obj[:sllimit] || -100000
  @adjust = obj[:adjust] || '*'
  @adjustval = (obj[:adjustval] || 1).to_i
  @unit = obj[:unit] || ''
  @number = (obj[:number] || 0).to_i
  @data = obj[:data] || []
  @created_at = obj[:created_at] ? Time.strptime(obj[:created_at], GrowthForecast::TIME_FORMAT) : nil
  @updated_at = obj[:updated_at] ? Time.strptime(obj[:updated_at], GrowthForecast::TIME_FORMAT) : nil
end

Instance Attribute Details

#adjust ⇒ Object

Returns the value of attribute adjust.



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# File 'lib/growthforecast/graph.rb', line 8

def adjust
  @adjust
end

#adjustval ⇒ Object

Returns the value of attribute adjustval.



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# File 'lib/growthforecast/graph.rb', line 8

def adjustval
  @adjustval
end

#color ⇒ Object

Returns the value of attribute color.



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# File 'lib/growthforecast/graph.rb', line 6

def color
  @color
end

#created_at ⇒ Object

Returns the value of attribute created_at.



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# File 'lib/growthforecast/graph.rb', line 9

def created_at
  @created_at
end

#data ⇒ Object

Returns the value of attribute data.



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# File 'lib/growthforecast/graph.rb', line 9

def data
  @data
end

#description ⇒ Object

Returns the value of attribute description.



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# File 'lib/growthforecast/graph.rb', line 6

def description
  @description
end

#gmode ⇒ Object

Returns the value of attribute gmode.



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# File 'lib/growthforecast/graph.rb', line 6

def gmode
  @gmode
end

#graph_name ⇒ Object

Returns the value of attribute graph_name.



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# File 'lib/growthforecast/graph.rb', line 5

def graph_name
  @graph_name
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/growthforecast/graph.rb', line 5

def id
  @id
end

#llimit ⇒ Object

Returns the value of attribute llimit.



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# File 'lib/growthforecast/graph.rb', line 7

def llimit
  @llimit
end

#mode ⇒ Object

Returns the value of attribute mode.



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# File 'lib/growthforecast/graph.rb', line 6

def mode
  @mode
end

#number ⇒ Object

Returns the value of attribute number.



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# File 'lib/growthforecast/graph.rb', line 9

def number
  @number
end

#section_name ⇒ Object

Returns the value of attribute section_name.



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# File 'lib/growthforecast/graph.rb', line 5

def section_name
  @section_name
end

#service_name ⇒ Object

Returns the value of attribute service_name.



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# File 'lib/growthforecast/graph.rb', line 5

def service_name
  @service_name
end

#sllimit ⇒ Object

Returns the value of attribute sllimit.



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# File 'lib/growthforecast/graph.rb', line 7

def sllimit
  @sllimit
end

#sort ⇒ Object

Returns the value of attribute sort.



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# File 'lib/growthforecast/graph.rb', line 6

def sort
  @sort
end

#stype ⇒ Object

Returns the value of attribute stype.



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# File 'lib/growthforecast/graph.rb', line 7

def stype
  @stype
end

#sulimit ⇒ Object

Returns the value of attribute sulimit.



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# File 'lib/growthforecast/graph.rb', line 7

def sulimit
  @sulimit
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/growthforecast/graph.rb', line 7

def type
  @type
end

#ulimit ⇒ Object

Returns the value of attribute ulimit.



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# File 'lib/growthforecast/graph.rb', line 7

def ulimit
  @ulimit
end

#unit ⇒ Object

Returns the value of attribute unit.



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# File 'lib/growthforecast/graph.rb', line 8

def unit
  @unit
end

#updated_at ⇒ Object

Returns the value of attribute updated_at.



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# File 'lib/growthforecast/graph.rb', line 9

def updated_at
  @updated_at
end

Instance Method Details

#complex? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/growthforecast/graph.rb', line 50

def complex?
  false
end

#to_json ⇒ Object 



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# File 'lib/growthforecast/graph.rb', line 54

def to_json
  if @color.nil?
    raise RuntimeError, "cannot stringify as json without 'color' parameter"
  end

  {
    'complex' => false,
    'id' => @id,
    'service_name' => @service_name, 'section_name' => @section_name, 'graph_name' => @graph_name,
    'description' => @description, 'mode' => @mode, 'sort' => @sort, 'color' => @color, 'gmode' => @gmode,
    'type' => @type, 'ulimit' => @ulimit, 'llimit' => @llimit, 'stype' => @stype, 'sulimit' => @sulimit, 'sllimit' => @sllimit,
    'adjust' => @adjust, 'adjustval' => @adjustval, 'unit' => @unit,
    'number' => @number, 'data' => @data,
    'created_at' => @created_at.strftime(GrowthForecast::TIME_FORMAT), 'updated_at' => @updated_at.strftime(GrowthForecast::TIME_FORMAT)
  }.to_json
end