Module: Avo::Concerns::FindAssociationField

Included in:
ApplicationController, BaseComponent
Defined in:
lib/avo/concerns/find_association_field.rb

Constant Summary collapse

ASSOCIATIONS = 
["belongs_to", "has_one", "has_many", "has_and_belongs_to_many"]

Instance Method Summary collapse

Instance Method Details

#find_association_field(resource:, association:) ⇒ Object

This method is used to find an association field for a given resource. Ideally, the exact type of the association should be known in advance. However, there are cases where the type is unknown and the method will return the first matching association field based on the provided association name.



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# File 'lib/avo/concerns/find_association_field.rb', line 14

def find_association_field(resource:, association:)
  resource.get_field_definitions.find do |field|
    (field.id == association.to_sym) && field.type.in?(ASSOCIATIONS)
  end
end