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# File 'lib/searchkick/reindex.rb', line 5
def reindex
alias_name = tire.index.name
new_index = alias_name + "_" + Time.now.strftime("%Y%m%d%H%M%S")
index = Tire::Index.new(new_index)
success = index.create searchkick_index_options
raise index.response.to_s if !success
scope = respond_to?(:search_import) ? search_import : self
scope.find_in_batches do |batch|
index.import batch
end
if a = Tire::Alias.find(alias_name)
old_indices = a.indices.dup
old_indices.each do |index|
a.indices.delete index
end
a.indices.add new_index
response = a.save
if response.success?
old_indices.each do |index|
i = Tire::Index.new(index)
i.delete
end
end
else
tire.index.delete
response = Tire::Alias.create(name: alias_name, indices: [new_index])
end
response.success? || (raise response.to_s)
end
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