Module: Effective::EffectiveDatatable::Collection

Included in:
Datatable
Defined in:
app/models/effective/effective_datatable/collection.rb

Instance Method Summary collapse

Instance Method Details

#active_record_array_collection? ⇒ Boolean

User<1>, User<2>, Post<1>, Page<3>

Returns:

  • (Boolean) 


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# File 'app/models/effective/effective_datatable/collection.rb', line 18

def active_record_array_collection?
  @active_record_array_collection == true
end

#active_record_collection? ⇒ Boolean

User.all

Returns:

  • (Boolean) 


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# File 'app/models/effective/effective_datatable/collection.rb', line 13

def active_record_collection?
  @active_record_collection == true
end

#active_record_polymorphic_array_collection? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/effective/effective_datatable/collection.rb', line 22

def active_record_polymorphic_array_collection?
  return false unless active_record_array_collection?
  return @active_record_polymorphic_array_collection unless @active_record_polymorphic_array_collection.nil?
  @active_record_polymorphic_array_collection = collection.map { |obj| obj.class }.uniq.length > 1
end

#array_collection? ⇒ Boolean

[1, ‘foo’], [2, ‘bar’]

Returns:

  • (Boolean) 


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# File 'app/models/effective/effective_datatable/collection.rb', line 29

def array_collection?
  @array_collection == true
end

#collection_class ⇒ Object

Used for authorization. We authorize with authorized?(:index, collection_class)



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# File 'app/models/effective/effective_datatable/collection.rb', line 8

def collection_class
  @collection_class  # Will be either User/Post/etc or Array
end