Class: Spread2RDF::Schema::Spreadsheet::DSL

Inherits:
Object
  • Object
show all
Defined in:
lib/spread2rdf/schema/spreadsheet_dsl.rb

Instance Method Summary collapse

Constructor Details

#initialize(schema, filename) ⇒ DSL

Returns a new instance of DSL.



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# File 'lib/spread2rdf/schema/spreadsheet_dsl.rb', line 6

def initialize(schema, filename)
  @schema = schema
  @filename = filename
  @templates = {}
  @cell_mappings = {}
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args) ⇒ Object 



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# File 'lib/spread2rdf/schema/spreadsheet_dsl.rb', line 35

def method_missing(name, *args)
  @templates[name] or super
end

Instance Method Details

#cell_mapping(name, &block) ⇒ Object 



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# File 'lib/spread2rdf/schema/spreadsheet_dsl.rb', line 30

def cell_mapping(name, &block)
  raise "required block for cell_mapping #{name} missing" unless block_given?
  @cell_mappings[name.to_sym] = block
end

#namespaces(namespaces) ⇒ Object 



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# File 'lib/spread2rdf/schema/spreadsheet_dsl.rb', line 13

def namespaces(namespaces)
  namespaces.each { |name, namespace| Namespace[name] = namespace }
end

#template(name, &block) ⇒ Object 



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# File 'lib/spread2rdf/schema/spreadsheet_dsl.rb', line 25

def template(name, &block)
  raise "required block for template #{name} missing" unless block_given?
  @templates[name.to_sym] = block
end

#worksheet(name, options = {}, &block) ⇒ Object 



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# File 'lib/spread2rdf/schema/spreadsheet_dsl.rb', line 17

def worksheet(name, options={}, &block)
  source_name = options[:source_name] = name
  name = ( options.delete(:name) || source_name ).to_sym
  worksheet = @schema.worksheet[name] ||= Worksheet.new(@schema)
  worksheet.update_attributes options.merge(name: name, source_name: source_name)
  Sheet::DSL.new(self, worksheet, @filename, &block)
end