Class: Smooth::MetaData::Inspector

Inherits:
Object
  • Object
show all
Defined in:
lib/smooth/meta_data/inspector.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(resource) ⇒ Inspector

Returns a new instance of Inspector.



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# File 'lib/smooth/meta_data/inspector.rb', line 6

def initialize(resource)
  @resource = resource
  @resource = resource.to_s.camelize.constantize if resource.is_a?(String) or resource.is_a?(Symbol)
end

Instance Attribute Details

#resource ⇒ Object

Returns the value of attribute resource.



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# File 'lib/smooth/meta_data/inspector.rb', line 4

def resource
  @resource
end

Instance Method Details

#as_json ⇒ Object 



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# File 'lib/smooth/meta_data/inspector.rb', line 62

def as_json
  to_hash
end

#presentable_settings ⇒ Object 



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# File 'lib/smooth/meta_data/inspector.rb', line 33

def presentable_settings
  return {} unless resource_is_presentable?

  {
    presentable: {
      formats: presenters
    }
  }
end

#presenters ⇒ Object 



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# File 'lib/smooth/meta_data/inspector.rb', line 11

def presenters
  methods = [:default]
  methods += resource.presenter_class.public_methods - Object.methods

  methods.uniq
end

#queryable_parameters ⇒ Object 



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# File 'lib/smooth/meta_data/inspector.rb', line 18

def queryable_parameters
  resource.queryable_keys
end

#queryable_settings ⇒ Object 



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# File 'lib/smooth/meta_data/inspector.rb', line 22

def queryable_settings
end

#resource_is_presentable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/smooth/meta_data/inspector.rb', line 25

def resource_is_presentable?
  resource && resource.ancestors.include?(Smooth::Presentable)
end

#resource_is_queryable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/smooth/meta_data/inspector.rb', line 29

def resource_is_queryable?
  resource && resource.ancestors.include?(Smooth::Queryable)
end

#to_hash ⇒ Object 



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# File 'lib/smooth/meta_data/inspector.rb', line 54

def to_hash
  hash = {}
  hash.merge!(presentable_settings)
  hash.merge!(queryable_settings)

  hash
end