Class: Stretchy::Builders::QueryBuilder

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/stretchy/builders/query_builder.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ QueryBuilder

Returns a new instance of QueryBuilder.



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# File 'lib/stretchy/builders/query_builder.rb', line 11

def initialize
  @queries    = []
  @matches    = Hash.new { [] }
  @query_opts = Hash.new { {} }
end

Instance Attribute Details

#matches ⇒ Object (readonly)

Returns the value of attribute matches.



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# File 'lib/stretchy/builders/query_builder.rb', line 9

def matches
  @matches
end

#queries ⇒ Object (readonly)

Returns the value of attribute queries.



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# File 'lib/stretchy/builders/query_builder.rb', line 9

def queries
  @queries
end

#query_opts ⇒ Object (readonly)

Returns the value of attribute query_opts.



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# File 'lib/stretchy/builders/query_builder.rb', line 9

def query_opts
  @query_opts
end

Instance Method Details

#add_matches(field, new_matches, options = {}) ⇒ Object 



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# File 'lib/stretchy/builders/query_builder.rb', line 21

def add_matches(field, new_matches, options = {})
  @matches[field] += Array(new_matches)
  opts = {}
  [:operator, :slop, :minimum_should_match, :min, :type].each do |opt|
    opts[opt] = options[opt] if options[opt]
  end
  @query_opts[field] = opts
end

#add_query(query) ⇒ Object 



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# File 'lib/stretchy/builders/query_builder.rb', line 17

def add_query(query)
  @queries << query
end

#to_enum ⇒ Object 



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# File 'lib/stretchy/builders/query_builder.rb', line 30

def to_enum
  queries + matches.values
end

#to_queries ⇒ Object 



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# File 'lib/stretchy/builders/query_builder.rb', line 34

def to_queries
  queries + matches.map do |field, phrases|
    opts = query_opts[field].merge(
      field: field,
      string: phrases.flatten.join(' ')
    )
    Queries::MatchQuery.new(opts)
  end
end