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foo.blade.php
<input type="text" name="national-id" /> FooController.php
$rules = [ 'national-id' => 'required|size:10|numeric' ]; the national-id field should contain 10 digits and I actually expected the code above to validate this , but instead It will check If the national-id exactly equals to 10 or not ...
how can I validate the length of a numeric field?
707
Just create a new validation rule in laravel to validate the timestamp... Validator::extend('isTimeStamp', function($attribute, $value, $parameters) { return ((string) (int) $value === $value) && ($value <= PHP_INT_MAX) && ($value >= ~PHP_INT_MAX); }); You can now use isTimeStamp validation rule to validate timestamp.
you can call validate() method directly on Request object like so: $data = $request->validate([ "name" => "required|array|min:3", "name. *" => "required|string|distinct|min:3", ]);
Validate Phone Number Laravel public function save(Request $request) { $validated = $request->validate([ phone_number=> 'required|numeric|min:10' ]); //If number passes validation, method will continue here. } In our save function we use the validate method provided by the Illuminate\Http\Request object.
In fact you don't need to use digits_between rule. You can use digits rule so according to documentation it will be enough to use:
$rules = [ 'national-id' => 'required|digits:10' ]; without numeric rule because digits rule also verify if given value is numeric.
179
When using size on a number it will check if the number is equal to the size, on string, it will check the amount of characters, for number you should use :
'number' => 'required|numeric|digits_between:1,10' If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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