Entering a token in a field

By: Karol dionizy | Asked: 09/27/2023
ForumsCategory: Code HelpEntering a token in a field
Karol dionizy asked 7 months ago

Hello
I would like some help there is a hidden field on the form, it should include a generated identifier that can be used to refer to it later here is the code I put in functions.php

 

  function set_formidable_token($values) {
error_log("Function is triggered"); 
error_log("Form ID from values: " . $values['view_id']);
error_log(print_r($values, true));

if ($values['form_id'] == 2) {
error_log("Form ID condition is met"); 
$token = generateStrongToken();
$values['item_meta'][135] = $token; 
error_log("Token after generation: " . $token);
}
return $values;  

I would refer to the ID of the form, which is: 2
and the code of the hidden field on the form is 135 however, it does not enter the cycle unless I enter the ID of "views".

How can I solve this?
The token code is generated, I check this with the error_log  

thx Karol

Rob LeVineRob LeVine replied 7 months ago

From what formidable hook are you calling this method, i.e., what function is passing "$values" in?

Karol dionizy replied 7 months ago

the routine runs automatically before storing the form

Rob LeVineRob LeVine replied 7 months ago

That doesn't make sense to me. That function is a custom function, not a formidable one, so either you're explicitly calling it or it's the callback function in one of the hooks.

1 Answers
Victor Font answered 7 months ago
You should be using your function as the callback function for the frm_pre_create_entry filter. https://formidableforms.com/knowledgebase/frm_pre_create_entry/

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