Class: Ddr::Index::QueryParams

Inherits:
Object
  • Object
show all
Defined in:
lib/ddr/index/query_params.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(query) ⇒ QueryParams

Returns a new instance of QueryParams.



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# File 'lib/ddr/index/query_params.rb', line 6

def initialize(query)
  @query = query
end

Instance Attribute Details

#query ⇒ Object (readonly)

Returns the value of attribute query.



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# File 'lib/ddr/index/query_params.rb', line 4

def query
  @query
end

Instance Method Details

#fields ⇒ Object 



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# File 'lib/ddr/index/query_params.rb', line 27

def fields
  query.fields.join(",")
end

#filter_queries ⇒ Object 



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# File 'lib/ddr/index/query_params.rb', line 23

def filter_queries
  query.filter_clauses.map(&:to_s)
end

#params ⇒ Object 



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# File 'lib/ddr/index/query_params.rb', line 10

def params
  { q:    q_param,
    fq:   filter_queries,
    fl:   fields,
    sort: sort,
    rows: rows,
  }.select { |k, v| v.present? }
end

#q_param ⇒ Object 



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# File 'lib/ddr/index/query_params.rb', line 19

def q_param
  query.q.to_s
end

#rows ⇒ Object 



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# File 'lib/ddr/index/query_params.rb', line 35

def rows
  query.rows
end

#sort ⇒ Object 



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# File 'lib/ddr/index/query_params.rb', line 31

def sort
  query.sort.join(",")
end