Class: PdfSearch::ElasticSearchQuery

Inherits:
Object
  • Object
show all
Includes:
Elasticsearch::DSL
Defined in:
lib/elastic_search_query.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(query_specification, search_index) ⇒ ElasticSearchQuery

Returns a new instance of ElasticSearchQuery.



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# File 'lib/elastic_search_query.rb', line 7

def initialize(query_specification, search_index)
  @search_index =  search_index
  @query_specification = query_specification
end

Instance Attribute Details

#query_specification ⇒ Object (readonly)

Returns the value of attribute query_specification.



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# File 'lib/elastic_search_query.rb', line 5

def query_specification
  @query_specification
end

#search_index ⇒ Object (readonly)

Returns the value of attribute search_index.



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# File 'lib/elastic_search_query.rb', line 5

def search_index
  @search_index
end

Instance Method Details

#range_queries ⇒ Object 



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# File 'lib/elastic_search_query.rb', line 28

def range_queries
  search_index.search_input_fields_by_type[:interval].map do |name|
    {
      "range": {
        name => {
          gte: query_specification["search_#{name}_start"],
          lte: query_specification["search_#{name}_end"]
        }
      }
    }
  end
end

#to_hash ⇒ Object 



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# File 'lib/elastic_search_query.rb', line 12

def to_hash
  {
    "query": {
      "bool": {
        "must": [
          {
            "match": {
              "text": query_specification['search']
            }
          }
        ].concat(range_queries)
      }
    }
  }
end