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Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Ezcater
# Use `execute` instead of `ActiveRecord::Base.connection.execute` in migrations. The latter is redundant and
# can bypass migration safety checks.
#
# @example
#
# # good
# execute("...")
#
# # bad
# ActiveRecord::Base.connection.execute("...")
#
class RailsTopLevelSqlExecute < Cop
MSG = <<~END_MESSAGE.split("\n").join(" ")
Use `execute` instead of `ActiveRecord::Base.connection.execute` in migrations. The latter is
redundant and can bypass safety checks.
END_MESSAGE
def_node_matcher "ar_connection_execute", <<-PATTERN
(send (send (const (const _ :ActiveRecord) :Base) :connection) :execute _)
PATTERN
def on_send(node)
ar_connection_execute(node) do
add_offense(node, location: :expression, message: MSG)
end
end
def autocorrect(node)
lambda do |corrector|
range = Parser::Source::Range.new(
node.source_range.source_buffer,
node.source_range.begin_pos,
node.source_range.end_pos
)
corrector.replace(range, "execute(#{node.last_argument.source})")
end
end
end
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems