module Sequel::Plugins::AutoValidationsConstraintValidationsPresenceMessage

The auto_validations_constraint_validations_presence_message plugin provides integration for the auto_validations and constraint_validations plugins in the following situation:

In this case, by default the validation error message on the column will use the more specific constraint validation error message if the column has a non-NULL empty value, but will use the default auto_validations message if the column has a NULL value. With this plugin, the column-specific constraint validation error message will be used in both cases.

Usage:

# Make all model subclasses use this auto_validations/constraint_validations
# integration (called before loading subclasses)
Sequel::Model.plugin :auto_validations_constraint_validations_presence_message

# Make the Album class use this auto_validations/constraint_validations integration
Album.plugin :auto_validations_constraint_validations_presence_message

Public Class Methods

apply(model) click to toggle source
   # File lib/sequel/plugins/auto_validations_constraint_validations_presence_message.rb
30 def self.apply(model)
31   model.plugin :auto_validations
32   model.plugin :constraint_validations
33 end
configure(model, opts=OPTS) click to toggle source
   # File lib/sequel/plugins/auto_validations_constraint_validations_presence_message.rb
35 def self.configure(model, opts=OPTS)
36   model.send(:_adjust_auto_validations_constraint_validations_presence_message)
37 end