module Mv::Postgresql::Validation::CheckSupport
Attributes
check_name[R]
Public Class Methods
included(mod)
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# File lib/mv/postgresql/validation/check_support.rb, line 7 def self.included mod mod.validates :check_name, absence: { message: 'allowed when :as == :trigger' }, unless: :check? end
new(table_name, column_name, opts)
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Calls superclass method
# File lib/mv/postgresql/validation/check_support.rb, line 11 def initialize(table_name, column_name, opts) super @check_name = options.with_indifferent_access[:check_name] || default_check_name end
Public Instance Methods
to_a()
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Calls superclass method
# File lib/mv/postgresql/validation/check_support.rb, line 17 def to_a super + [check_name.to_s] end
Protected Instance Methods
available_as()
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Calls superclass method
# File lib/mv/postgresql/validation/check_support.rb, line 23 def available_as super + [:check] end
default_as()
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# File lib/mv/postgresql/validation/check_support.rb, line 27 def default_as :check end
default_check_name()
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# File lib/mv/postgresql/validation/check_support.rb, line 31 def default_check_name "chk_mv_#{table_name}_#{column_name}" if check? end
Private Instance Methods
check?()
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# File lib/mv/postgresql/validation/check_support.rb, line 37 def check? as.try(:to_sym) == :check end