numericality greaterThan is always required

[droganov]

Hello,
I my case price field is optional, but if it's filled, then it should be a positive integer.

How do I configure the schema?

[ansman]

var constraints = {
  price: {
    numericality: {
      onlyInteger: true,
      greaterThan: 0
    }
  }
};

validate({}, constraints);
// => undefined

validate({price: 0}, constraints);
// => {price: ["Price must be greater than 0"]}

validate({price: 1.2}, constraints);
// => {price: ["Price must be an integer"]}

[droganov]

Nicklas, my config is:

price:
    numericality:
        greaterThan: 0
        onlyInteger: true
        notGreaterThan: "Положительное число"

I see 2 problems.

1. I get must be greater than 0 exception for an empty field
2. notGreaterThan option is replaced with default error message

When I enter positive integer, I see no error message.

Version is 0.4.0

[ansman]

You cannot set a greater than only message like that. The validators only accepts "message", the other ones are when setting default messages.

I don't really understand problem #1, the validator will accept all integers above 0 and reject all values that aren't empty.

On Thu, Feb 12, 2015 at 12:29 PM, droganov [email protected]
wrote:

Nicklas, my config is:

price:
  numericality:
      greaterThan: 0
      onlyInteger: true
      notGreaterThan: "Положительное число"

I see 2 problems.

1. I get must be greater than 0 exception for an empty field
2. notGreaterThan option is replaced with default error message
   When I enter positive integer, I see no error message.

Version is 0.4.0

Reply to this email directly or view it on GitHub:
#31 (comment)

[droganov]

Ok, I can reconfigure messages, but as for validation, I expect validator to accept empty value, since the field is not required.

[ansman]

But it does accept empty values as in my example? Or do you have an example of where it doesn't work?

[droganov]

No. it doesn't accept empty values. Here is my config:
https://github.com/droganov/Sdelkino.com-statics/blob/master/dev/blocks/form-classy/form-classy.coffee#L29

Rendered page is here: http://www.sd-statics.supremedesign.ru/publish.html

[ansman]

Ah, the problem is that it doesn't accept empty strings. I'll make a fix for this.

[droganov]

Great, thank you!