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Contents
module ActiveRecord::Turntable
module ActiveRecordExt
module Relation
extend ActiveSupport::Concern
included do
if Util.ar41_or_later?
if Util.ar_version_earlier_than?('4.1.2')
alias_method :_update_record_without_turntable, :update_record
alias_method :update_record, :_update_record_with_turntable
else
alias_method_chain :_update_record, :turntable
end
end
end
# @note Override to add sharding scope on updating
if Util.ar42_or_later?
def _update_record_with_turntable(values, id, id_was, turntable_scope = nil) # :nodoc:
substitutes, binds = substitute_values values
scope = @klass.unscoped
if @klass.finder_needs_type_condition?
scope.unscope!(where: @klass.inheritance_column)
end
relation = scope.where(@klass.primary_key => (id_was || id))
relation = relation.merge(turntable_scope) if turntable_scope
bvs = binds + relation.bind_values
um = relation
.arel
.compile_update(substitutes, @klass.primary_key)
@klass.connection.update(
um,
'SQL',
bvs,
)
end
else
def _update_record_with_turntable(values, id, id_was, turntable_scope = nil) # :nodoc:
substitutes, binds = substitute_values values
condition_scope = @klass.unscoped.where(@klass.arel_table[@klass.primary_key].eq(id_was || id))
condition_scope = condition_scope.merge(turntable_scope) if turntable_scope
um = condition_scope.arel.compile_update(substitutes, @klass.primary_key)
@klass.connection.update(
um,
'SQL',
binds)
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems