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Validate Unit string lengths

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cryptogopher
2024-01-05 21:32:59 +01:00
parent d28ef26dc5
commit 98c8fb9346
3 changed files with 10 additions and 6 deletions
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7
app/models/unit.rb
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@@ -4,14 +4,17 @@ class Unit < ApplicationRecord
belongs_to :user, optional: true
belongs_to :base, optional: true, class_name: "Unit"
validates :symbol, presence: true, uniqueness: {scope: :user_id}
validates :symbol, presence: true, uniqueness: {scope: :user_id},
length: {maximum: columns_hash['symbol'].limit}
validates :name, length: {maximum: columns_hash['name'].limit}
validates :multiplier, numericality: {equal_to: 1}, unless: :base
validates :multiplier, numericality: {other_than: 1}, if: :base
validate if: -> { base.present? } do
errors.add(:base, :only_top_level_base_units) unless base.base.nil?
end
acts_as_nested_set parent_column: :base_id, scope: :user, dependent: :destroy, order_column: :multiplier
acts_as_nested_set parent_column: :base_id, scope: :user, dependent: :destroy,
order_column: :multiplier
scope :defaults, -> { where(user: nil) }