Module: Modelish::Validations

Included in:
Base
Defined in:
lib/modelish/validations.rb

Overview

Mixin for validated properties

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/modelish/validations.rb', line 36

def valid?
  validate.empty?
end

#validate ⇒ Hash<Symbol,Array>

Validates all properties based on configured validators.

Returns:

  • (Hash<Symbol,Array>) —

    map of errors where key is the property name and value is the list of errors

See Also:



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# File 'lib/modelish/validations.rb', line 17

def validate
  errors = {}

  call_validators do |name, message|
    errors[name] ||= []
    errors[name] << to_error(message)
  end

  errors
end

#validate! ⇒ Object

Validates all properties based on configured validators.

Raises:

  • ArgumentError when any property fails validation



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# File 'lib/modelish/validations.rb', line 31

def validate!
  errors = validate
  raise errors.first[1].first unless errors.empty?
end