Module: Solr::Codec

Included in:
Client
Defined in:
lib/solr-client.rb

Constant Summary collapse

ALLOWED_ADD_ATTRS = 
[:overwrite, :commitWithin]

Instance Method Summary collapse

Instance Method Details

#to_delete_by_id(*ids) ⇒ Object 



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# File 'lib/solr-client.rb', line 41

def to_delete_by_id(*ids)
  ids.flatten!
  content = '<?xml version="1.0" encoding="UTF-8"?><delete>'
  ids.each { |id| content << '<id>' << h(id) << '</id>' }
  content << '</delete>'
end

#to_delete_by_query(*queries) ⇒ Object 



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# File 'lib/solr-client.rb', line 48

def to_delete_by_query(*queries)
  queries.flatten!
  content = '<?xml version="1.0" encoding="UTF-8"?><delete>'
  queries.each { |query| content << '<query>' << h(query) << '</query>' }
  content << '</delete>'
end

#to_docs(data, add_attrs = {}) ⇒ Object 



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# File 'lib/solr-client.rb', line 12

def to_docs(data, add_attrs={})
  attrs = add_attrs.map do |k, v|
    "#{k}=\"#{v}\"" if ALLOWED_ADD_ATTRS.include?(k) && !v.nil?
  end.join(" ")
  attrs = " " + attrs unless attrs.empty?
  content = '<?xml version="1.0" encoding="UTF-8"?>';
  content += "<add#{attrs}>"

  data = [data] unless data.is_a?(Array)
  data.each do |doc|
    content << '<doc>'
    doc.each do |field_key, field_values|
      next if field_values.nil?
      field_values = [field_values] unless field_values.is_a?(Array)
      field_values.each do |field_value|
        content << '<field name="' << h(field_key) << '">'
        case field_value
        when Time, DateTime
          field_value = field_value.strftime("%Y-%m-%dT%H:%M:%SZ")
        end
        content << h(field_value)
        content << '</field>'
      end
    end
    content << '</doc>'
  end
  content << '</add>'
end