Class: Leva::Dataset

Inherits:

ApplicationRecord

• Object
• ActiveRecord::Base
• ApplicationRecord
• Leva::Dataset

Defined in:

app/models/leva/dataset.rb

Instance Method Summary

• #add_record(record) ⇒ Leva::DatasetRecord^?

  Adds a record to the dataset if it doesn’t already exist.

Instance Method Details

#add_record(record) ⇒ Leva::DatasetRecord^?

Adds a record to the dataset if it doesn’t already exist

Parameters:

• record (ActiveRecord::Base) —

  The record to be added to the dataset

Returns:

• (Leva::DatasetRecord, nil) —

  The created dataset record or nil if it already exists

# File 'app/models/leva/dataset.rb', line 22

def add_record(record)
  dataset_records.find_or_create_by(recordable: record) do |dr|
    dr.recordable = record
  end
end