Class: Inquisitio::SearchUrlBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/inquisitio/search_url_builder.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ SearchUrlBuilder

Returns a new instance of SearchUrlBuilder.



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# File 'lib/inquisitio/search_url_builder.rb', line 8

def initialize(options = {})
  @query_terms = options[:query][:terms]
  @query_named_fields = options[:query][:named_fields] || {}
  @filter_query = options[:filter_query] || {}
  @filter_query_terms = @filter_query[:terms] || []
  @filter_query_named_fields = @filter_query[:named_fields] || {}
  @facets = options[:facets] || {}
  @q_options = options[:q_options] || {}
  @expressions = options[:expressions] || {}
  @return_fields = options[:return_fields] || []
  @size = options[:size] || Inquisitio.config.default_search_size
  @start = options[:start] || 0
  @sort = options[:sort] || {}
  @q_parser = options[:q_parser] || (is_simple?(@query_terms, @query_named_fields) ? nil : :structured)
end

Class Method Details

.build(*args) ⇒ Object 



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# File 'lib/inquisitio/search_url_builder.rb', line 4

def self.build(*args)
  new(*args).build
end

Instance Method Details

#build ⇒ Object 



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# File 'lib/inquisitio/search_url_builder.rb', line 24

def build
  components = []
  components << 'q=' + CGI::escape(build_query(@query_terms, @query_named_fields))
  if !@filter_query_terms.empty? || !@filter_query_named_fields.empty?
    components << 'fq=' + CGI::escape(build_query(@filter_query_terms, @filter_query_named_fields))
  end
  components << "q.parser=#{@q_parser}" if @q_parser
  components << "return=#{CGI::escape(@return_fields.join(',').gsub('\'', ''))}" unless @return_fields.empty?
  # components << arguments
  @facets.each do |field,settings|
    components << "facet.#{field}=#{CGI::escape(settings.to_json)}"
  end
  components << 'q.options=' + CGI::escape(@q_options.to_json) unless @q_options.empty?
  @expressions.each do |name, expression|
    components << "expr.#{name}=" + CGI::escape(expression)
  end
  components << "size=#{@size}"
  components << "start=#{@start}" unless @start == 0 || @start == '0'
  components << 'sort=' + @sort.map { |k, v| "#{k}%20#{v}" }.join(',') unless @sort.empty?
  url_root + components.join('&')
end

#is_simple?(terms, named_fields) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/inquisitio/search_url_builder.rb', line 46

def is_simple?(terms, named_fields)
  Array(terms).size == 1 && named_fields.empty?
end