Fill multiplier field, confirm Add button disabled

2024-12-12 00:44:26 +01:00
parent 3a25c1dbd0
commit d5719b1e9d
5 changed files with 39 additions and 7 deletions
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -132,4 +132,10 @@ module ApplicationHelper
  def disabled_attributes(disabled)
    disabled ? {disabled: true, aria: {disabled: true}, tabindex: -1} : {}
  end
+
+  def number_attributes(type)
+    step = BigDecimal(10).power(-type.scale)
+    max = BigDecimal(10).power(type.precision - type.scale) - step
+    {min: -max, max: max, step: step}
+  end
 end