module Scenic::CommandRecorder
@api private
Public Instance Methods
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# File lib/scenic/command_recorder.rb, line 6 def create_view(*args) record(:create_view, args) end
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# File lib/scenic/command_recorder.rb, line 11 def drop_view(*args) record(:drop_view, args) end
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# File lib/scenic/command_recorder.rb, line 26 def invert_create_view(args) drop_view_args = StatementArguments.new(args).remove_version.to_a [:drop_view, drop_view_args] end
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# File lib/scenic/command_recorder.rb, line 31 def invert_drop_view(args) perform_scenic_inversion(:create_view, args) end
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# File lib/scenic/command_recorder.rb, line 39 def invert_replace_view(args) perform_scenic_inversion(:replace_view, args) end
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# File lib/scenic/command_recorder.rb, line 35 def invert_update_view(args) perform_scenic_inversion(:update_view, args) end
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# File lib/scenic/command_recorder.rb, line 21 def replace_view(*args) record(:replace_view, args) end
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# File lib/scenic/command_recorder.rb, line 16 def update_view(*args) record(:update_view, args) end
Private Instance Methods
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# File lib/scenic/command_recorder.rb, line 45 def perform_scenic_inversion(method, args) scenic_args = StatementArguments.new(args) if scenic_args.revert_to_version.nil? message = "#{method} is reversible only if given a revert_to_version" raise ActiveRecord::IrreversibleMigration, message end [method, scenic_args.invert_version.to_a] end