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# File 'lib/form_obj/model_mapper/array.rb', line 17
def sync_to_models(models)
model_array = models[:default]
ids_exists = []
items_to_add = []
self.each do |item|
if model = find_model(model_array, id = item.primary_key)
item.sync_to_models(models.merge(default: model))
ids_exists << id
else
items_to_add << item
end
end
ids_to_remove = model_array.map { |m| model_primary_key.read_from_model(m) } - ids_exists
delete_models(model_array, ids_to_remove)
items_to_add.each do |item|
model_array << model = model_attribute.create_model
item.sync_to_models(models.merge(default: model))
end
end
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