Class: FriendlyId::DataMapperAdapter::Configuration

Inherits:
Configuration
  • Object
show all
Defined in:
lib/friendly_id/datamapper_adapter/configuration.rb

Overview

Extends FriendlyId::Configuration with some implementation details and features specific to DataMapper.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#cache_column ⇒ Object

The column used to cache the friendly_id string. If no column is specified, FriendlyId will look for a column named cached_slug and use it automatically if it exists. If for some reason you have a column named cached_slug but don’t want FriendlyId to modify it, pass the option :cache_column => false to has_friendly_id.



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# File 'lib/friendly_id/datamapper_adapter/configuration.rb', line 13

def cache_column
  @cache_column
end

#child_scopes ⇒ Object (readonly)

An array of classes for which the configured class serves as a FriendlyId scope.



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# File 'lib/friendly_id/datamapper_adapter/configuration.rb', line 17

def child_scopes
  @child_scopes
end

#custom_cache_column ⇒ Object (readonly)

Returns the value of attribute custom_cache_column.



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# File 'lib/friendly_id/datamapper_adapter/configuration.rb', line 19

def custom_cache_column
  @custom_cache_column
end

Instance Method Details

#cache_column? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/friendly_id/datamapper_adapter/configuration.rb', line 26

def cache_column?
  !! cache_column
end

#custom_cache_column? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/friendly_id/datamapper_adapter/configuration.rb', line 41

def custom_cache_column?
  !! custom_cache_column
end

#scope_for(record) ⇒ Object 



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# File 'lib/friendly_id/datamapper_adapter/configuration.rb', line 45

def scope_for(record)
  scope? ? record.send(scope).to_param : nil
end

#scopes_over?(klass) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/friendly_id/datamapper_adapter/configuration.rb', line 49

def scopes_over?(klass)
  scope? && scope == klass.to_s.underscore.to_sym
end