class Babik::Selection::SelectRelatedSelection
Abstraction of a selection used in select_related operation
Constants
- RELATIONSHIP_SEPARATOR
Attributes
association_path[R]
id[R]
model[R]
selection_path[R]
target_model[R]
Public Class Methods
new(model, selection_path)
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# File lib/babik/queryset/lib/selection/select_related_selection.rb, line 21 def initialize(model, selection_path) @model = model @selection_path = selection_path.dup @association_path = selection_path.to_s.split(RELATIONSHIP_SEPARATOR) @id = @association_path.join('__') _initialize_associations @target_model = @association_chain.target_model end
Public Instance Methods
_initialize_associations()
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# File lib/babik/queryset/lib/selection/select_related_selection.rb, line 31 def _initialize_associations @association_chain = Babik::Association::SelectRelatedAssociationChain.new(@model, @association_path, @selection_path) @association_joiner = Babik::QuerySet::Join::AssociationJoiner.new(@association_chain.associations) end