class RSolr::Document
Constants
- ATOMIC_MULTI_VALUE_OPERATIONS
- CHILD_DOCUMENT_KEY
Attributes
attrs[RW]
“attrs” is a hash for setting the “doc” xml attributes “fields” is an array of Field
objects
fields[RW]
“attrs” is a hash for setting the “doc” xml attributes “fields” is an array of Field
objects
Private Class Methods
new(doc_hash = {})
click to toggle source
“doc_hash” must be a Hash/Mash object If a value in the “doc_hash” is an array, a field object is created for each value…
# File lib/rsolr/document.rb, line 13 def initialize(doc_hash = {}) @fields = [] doc_hash.each_pair do |field, values| add_field(field, values) end @attrs={} end
Private Instance Methods
add_field(name, values, options = {})
click to toggle source
Add a field value to the document. Options map directly to XML attributes in the Solr <field> node. See wiki.apache.org/solr/UpdateXmlMessages#head-8315b8028923d028950ff750a57ee22cbf7977c6
Example:¶ ↑
document.add_field('title', 'A Title', :boost => 2.0)
# File lib/rsolr/document.rb, line 40 def add_field(name, values, options = {}) RSolr::Array.wrap(values).each do |v| field_attrs = { name: name } field_attrs[:type] = DocumentField if name.to_s == CHILD_DOCUMENT_KEY @fields << RSolr::Field.instance(options.merge(field_attrs), v) end end
as_json()
click to toggle source
# File lib/rsolr/document.rb, line 49 def as_json @fields.group_by(&:name).each_with_object({}) do |(field, values), result| v = values.map(&:as_json) if v.length > 1 && v.first.is_a?(Hash) if v.first.key?(:value) v = v.first.merge(value: v.map { |single| single[:value] }) else (v.first.keys & ATOMIC_MULTI_VALUE_OPERATIONS).each do |op| v = [{ op => v.map { |single| single[op] } }] end end end v = v.first if v.length == 1 && field.to_s != CHILD_DOCUMENT_KEY result[field] = v end end
field_by_name(name)
click to toggle source
returns the first field that matches the “name” arg
# File lib/rsolr/document.rb, line 27 def field_by_name(name) @fields.detect{|f|f.name==name} end
fields_by_name(name)
click to toggle source
returns an array of fields that match the “name” arg
# File lib/rsolr/document.rb, line 22 def fields_by_name(name) @fields.select{|f|f.name==name} end