Class: FullSearch::MultiSearch

Inherits:
Object
  • Object
show all
Defined in:
lib/full_search/multi_search.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(query:, groups:) ⇒ MultiSearch

Returns a new instance of MultiSearch.



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# File 'lib/full_search/multi_search.rb', line 9

def initialize(query:, groups:)
  @query = query.to_s.strip
  @groups = groups
end

Class Method Details

.call(query:, groups:) ⇒ Object 



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# File 'lib/full_search/multi_search.rb', line 5

def self.call(query:, groups:)
  new(query: query, groups: groups).call
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/full_search/multi_search.rb', line 14

def call
  searched = groups.map do |group|
    model = fetch(group, :model)
    raise FullSearch::NotConfiguredError, "#{model} is not full_search configured" unless model.full_search_dsl

    filters = group[:filters] || {}
    limit = positive_integer(group[:limit], 8)
    offset = positive_integer(group[:offset], 0)
    raw_limit = limit + 1

    relation = model.full_search(
      query,
      filters: filters,
      limit: raw_limit,
      offset: offset,
      highlight: group[:highlight],
      highlight_fields: group[:highlight_fields]
    )

    relation = group[:scope].call(relation) if group[:scope]

    records = relation.to_a
    has_more = records.size > limit
    records = records.first(limit) if has_more

    group.slice(:key, :label, :icon, :model).merge(
      results: records,
      has_more: has_more,
      total_count: records.size
    )
  end

  {groups: searched, total_count: searched.sum { |g| g[:total_count] }}
end