Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/activity_notification/helpers/polymorphic_helpers.rb

Instance Method Summary collapse

Instance Method Details

#to_boolean(default = nil) ⇒ Boolean

Convets to boolean. Returns true for ‘true’, ‘1’, ‘yes’, ‘on’ and ‘t’. Returns false for ‘false’, ‘0’, ‘no’, ‘off’ and ‘f’.

Parameters:

  • default (Boolean) (defaults to: nil) —

    Default value to return when the String is not interpretable

Returns:

  • (Boolean) —

    Convered boolean value



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# File 'lib/activity_notification/helpers/polymorphic_helpers.rb', line 37

def to_boolean(default = nil)
  return true if ['true', '1', 'yes', 'on', 't'].include? self
  return false if ['false', '0', 'no', 'off', 'f'].include? self
  return default
end

#to_model_class ⇒ Class

Convets to model class.

Returns:

  • (Class) —

    Model class



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# File 'lib/activity_notification/helpers/polymorphic_helpers.rb', line 16

def to_model_class
  to_model_name.classify.constantize
end

#to_model_name ⇒ Object

Convets to model instance.

Returns:

  • (Object) —

    Model instance



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# File 'lib/activity_notification/helpers/polymorphic_helpers.rb', line 10

def to_model_name
  singularize.camelize
end

#to_resource_name ⇒ String

Convets to singularized model name (resource name).

Returns:

  • (String) —

    Singularized model name (resource name)



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# File 'lib/activity_notification/helpers/polymorphic_helpers.rb', line 22

def to_resource_name
  singularize.underscore
end

#to_resources_name ⇒ String

Convets to pluralized model name (resources name).

Returns:

  • (String) —

    Pluralized model name (resources name)



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# File 'lib/activity_notification/helpers/polymorphic_helpers.rb', line 28

def to_resources_name
  pluralize.underscore
end