Module: Hari::Node::Repository::ClassMethods

Defined in:
lib/hari/node/repository.rb

Instance Method Summary collapse

Instance Method Details

#find_by(name, value) ⇒ Object 



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# File 'lib/hari/node/repository.rb', line 42

def find_by(name, value)
  if property = indexed_properties.find { |p| p.name.to_s == name.to_s }
    Index.new property, value
  else
    fail "missing index for key #{name}"
  end
end

#find_many(ids, options = {}) ⇒ Object 



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# File 'lib/hari/node/repository.rb', line 34

def find_many(ids, options = {})
  ids = ids.map do |id|
    id.to_s.include?('#') ? id : "#{node_type}##{id}"
  end

  super ids, options
end

#find_one(id, options = {}) ⇒ Object 



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# File 'lib/hari/node/repository.rb', line 29

def find_one(id, options = {})
  id = "#{node_type}##{id}" unless id.to_s.include?('#')
  super id, options
end

#where(conditions = {}) ⇒ Object 



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# File 'lib/hari/node/repository.rb', line 50

def where(conditions = {})
  conditions.inject(nil) do |index, (key, value)|
    query = find_by(key, value)
    index ? index.append(query) : query
  end
end