Class: ASpaceExport::ExportModel

Inherits:
Object
  • Object
show all
Defined in:
backend/app/exporters/lib/exporter.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.inherited(subclass) ⇒ Object 



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# File 'backend/app/exporters/lib/exporter.rb', line 132

def self.inherited(subclass)
  ASpaceExport.register_model(subclass)
end

.model_for(name) ⇒ Object 



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# File 'backend/app/exporters/lib/exporter.rb', line 137

def self.model_for(name)
  @model_for = name
end

.model_for?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'backend/app/exporters/lib/exporter.rb', line 142

def self.model_for?(name)
  @model_for == name
end

Instance Method Details

#apply_map(obj, map, opts = {}) ⇒ Object 



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# File 'backend/app/exporters/lib/exporter.rb', line 147

def apply_map(obj, map, opts = {})
  fields_to_ignore = opts[:ignore] ||= []

  map.each do |as_field, handler|
    next if fields_to_ignore.include? as_field

    fieldable = [as_field].flatten.reject { |asf| !obj.respond_to?(asf) }

    next if fieldable.empty?

    handler_args = fieldable.map {|f| obj.send(f) }
    [handler].flatten.each {|h| self.send(h, *handler_args) }
  end
end