CODEWITHSUNDEEP
ruby-on-rails
Jngai1297
Jngai1297

Reputation: 2495

Validates Numericality Ruby on Rails Can't Enter Float Price

My price column in my table is in type float.

I am trying to use the validates_numericality_of from the rails guide to doing some number validations.

This is the number text box from the form

  <li>
    <%=f.label :price, 'Asking Price:'%>
    <%= f.number_field :price %><span class='columnLabel formtext'>USD</span>
  </li>

I have this in the model

validates_numericality_of :price, :greater_than => 0

I want to make sure the price is a number, is positive, and can be a float and that it exist.

When I head to the form and try to enter 4.44, I keep on getting a pop up that says the nearest integer is 4 or 5 and I should enter valid values.

I have tried something like this too 

validates_numericality_of :price, :only_integer => false

I do have this too

attr_accessible  :city_id, :title, :price

so price can be mass assigned.

Upvotes: 2

Views: 823

Answers (1)

Arctodus
Arctodus

Reputation: 5847

HTML5 number inputs only accepts integers by default.

Try f.number_field :price, step: 'any'

Upvotes: 1

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