method

find_from_ids

Importance_0
v2.1.0 - Show latest stable - 0 notes - Class: ActiveRecord::Base
find_from_ids(ids, options) private

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# File activerecord/lib/active_record/base.rb, line 1352
        def find_from_ids(ids, options)
          expects_array = ids.first.kind_of?(Array)
          return ids.first if expects_array && ids.first.empty?

          ids = ids.flatten.compact.uniq

          case ids.size
            when 0
              raise RecordNotFound, "Couldn't find #{name} without an ID"
            when 1
              result = find_one(ids.first, options)
              expects_array ? [ result ] : result
            else
              find_some(ids, options)
          end
        end
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