Class: HealthDataStandards::Export::HTML

Inherits:
Object
  • Object
show all
Defined in:
lib/health-data-standards/export/html.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ HTML

Returns a new instance of HTML.



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# File 'lib/health-data-standards/export/html.rb', line 4

def initialize
  template_helper = TemplateHelper.new('html', 'html')
  @rendering_context = RenderingContext.new
  @rendering_context.template_helper = template_helper
  @rendering_context.extensions = [HealthDataStandards::Export::Helper::HTMLViewHelper]
  @code_map = nil
end

Instance Method Details

#build_code_map(scoped_value_sets = nil) ⇒ Object 



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# File 'lib/health-data-standards/export/html.rb', line 22

def build_code_map(scoped_value_sets = nil)
  super_code_map = {}
  val_set_array = (scoped_value_sets || HealthDataStandards::SVS::ValueSet.all).to_a
  val_set_array.each do |valset| 
    valset.concepts.each do |concept|
      super_code_map[concept.code_system_name] ||= {}
      super_code_map[concept.code_system_name][concept.code] = concept.display_name unless super_code_map[concept.code_system_name][concept.code]
    end
  end
  super_code_map
end

#export(patient, measures = [], scoped_value_sets = nil) ⇒ Object

For environments where value sets are scoped, say by measure, they can be passed in



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# File 'lib/health-data-standards/export/html.rb', line 13

def export(patient, measures=[], scoped_value_sets = nil)
  if scoped_value_sets
    @code_map = self.build_code_map(scoped_value_sets) # Don't cache if value sets are passed in
  else
    @code_map ||= self.build_code_map
  end
  @rendering_context.render(:template => 'show', :locals => {:patient => patient, :code_map => @code_map, :measures => measures})
end