Class: NoBrainer::Document::Association::HasManyThrough

Inherits:
Object
  • Object
show all
Includes:
Core
Defined in:
lib/no_brainer/document/association/has_many_through.rb

Direct Known Subclasses

HasOneThrough

Defined Under Namespace

Classes: Metadata

Instance Method Summary collapse

Methods included from Core

#assert_target_type, #initialize

Instance Method Details

#read ⇒ Object 



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# File 'lib/no_brainer/document/association/has_many_through.rb', line 31

def read
  @targets ||= metadata.eager_load([owner]).freeze
end

#write(new_children) ⇒ Object 



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# File 'lib/no_brainer/document/association/has_many_through.rb', line 35

def write(new_children)
  raise "You can't assign `#{target_name}'. " \
        "Instead, you must modify delete and create `#{target_model}' manually."
end