Class: FHIR::Resource

Inherits:
Type
  • Object
show all
Includes:
Mongoid::Document
Defined in:
app/models/fhir/resource.rb

Overview

fhir/resource.rb

Direct Known Subclasses

Binary, Bundle, DomainResource, Parameters

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attrs = nil) ⇒ Resource

Returns a new instance of Resource.



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# File 'app/models/fhir/resource.rb', line 12

def initialize(attrs = nil)
  super(attrs)
  self.resourceType = self.class.name.split("::")[1].to_s
end

Class Method Details

.transform_json(json_hash, target = Resource.new) ⇒ Object 



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# File 'app/models/fhir/resource.rb', line 49

def self.transform_json(json_hash, target = Resource.new)
  if 'Resource' == target.class.name.split('::').last && 'Resource' != json_hash['resourceType']
    return Object.const_get('FHIR::' + json_hash['resourceType']).transform_json(json_hash)
  end

  result = self.superclass.transform_json(json_hash, target)
  result['fhirId'] = json_hash['id'] unless json_hash['id'].nil?
  result['meta'] = Meta.transform_json(json_hash['meta']) unless json_hash['meta'].nil?
  result['implicitRules'] = PrimitiveUri.transform_json(json_hash['implicitRules'], json_hash['_implicitRules']) unless json_hash['implicitRules'].nil?
  result['language'] = PrimitiveCode.transform_json(json_hash['language'], json_hash['_language']) unless json_hash['language'].nil?
  result['resourceType'] = json_hash['resourceType'] unless json_hash['resourceType'].nil?

  result
end

Instance Method Details

#as_json(*args) ⇒ Object 



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# File 'app/models/fhir/resource.rb', line 17

def as_json(*args)
  result = super      
  unless self.id.nil? 
    result['id'] = self.id
  end
  unless self.meta.nil? 
    result['meta'] = self.meta.as_json(*args)
  end
  unless self.implicitRules.nil? 
    result['implicitRules'] = self.implicitRules.value
    serialized = Extension.serializePrimitiveExtension(self.implicitRules)            
    result['_implicitRules'] = serialized unless serialized.nil?
  end
  unless self.language.nil? 
    result['language'] = self.language.value
    serialized = Extension.serializePrimitiveExtension(self.language)            
    result['_language'] = serialized unless serialized.nil?
  end
  unless self.resourceType.nil? 
    result['resourceType'] = self.resourceType
  end
  unless self.fhirId.nil? 
    result['fhirId'] = self.fhirId
  end
  result.delete('id')
  unless self.fhirId.nil?
    result['id'] = self.fhirId
    result.delete('fhirId')
  end  
  result
end