impress/db/migrate/20240220230420_add_translated_fields_directly_to_items.rb

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class AddTranslatedFieldsDirectlyToItems < ActiveRecord::Migration[7.1]
def change
add_column :items, :name, :string, null: false
add_column :items, :description, :text, null: false, default: ""
add_column :items, :rarity, :string, null: false, default: ""
reversible do |direction|
direction.up do
total_count = Item.count
saved_count = 0
Item.includes(:translations).find_in_batches do |items|
Item.transaction do
items.each do |item|
item.name = item.translation_for(:en).name
item.description = item.translation_for(:en).description || ""
item.rarity = item.translation_for(:en).rarity || ""
item.save!
end
saved_count += items.size
puts "Saved #{saved_count} of #{total_count} items"
end
end
end
end
end
end