Method: Sequel::Plugins::ConstraintValidations.configure

Defined in:
lib/sequel/plugins/constraint_validations.rb

.configure(model, opts = OPTS) ⇒ Object

Parse the constraint validations metadata from the database. Options:

:constraint_validations_table

Override the name of the constraint validations metadata table. Should only be used if the table name was overridden when creating the constraint validations.

:validation_options

Override/augment the options stored in the database with the given options. Keys should be validation type symbols (e.g. :presence) and values should be hashes of options specific to that validation type.


58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
 
# File 'lib/sequel/plugins/constraint_validations.rb', line 58

def self.configure(model, opts=OPTS)
  model.instance_exec do
    if table = opts[:constraint_validations_table]
      @constraint_validations_table = table
    end
    if vos = opts[:validation_options]
      vos.each do |k, v|
        if existing_options = @constraint_validation_options[k]       
          v = existing_options.merge(v)
        end
        @constraint_validation_options[k] = v
      end
    end
    parse_constraint_validations
  end
end