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gpdtc_warning_max_delta

  1. Description
  2. Usage
  3. Parameters
  4. Examples
  5. Since

Description

In some cases, the calculation result on the frontend (JavaScript) won’t exactly match the calculation result from the backend (PHP).

The difference is typically negligible when rounding is involved, but in some cases, you may want a notification or note on the entry if the frontend calculation result deviates too far from the result in the backend.

This filter controls the max delta that’s allowable between the frontend calculation result and the backend calculation result before triggering a warning e-mail and/or note.

Usage

add_filter( 'gpdtc_warning_max_delta', 'my_custom_function', 10, 6 );

Parameters

  • $delta number

    Max delta that GP Date Time Calculator will allow before sending warning e-mail and/or adding note

    Default: 0.009

  • $result number

    Calculation result

  • $formula string

    The formula used in the calculation

  • $field \GF_Field

    Current field object

  • $form array

    The current form object

  • $entry array

    Current entry

Examples

  1. Change max delta for specific field ID

    Update delta to 0.0002 if current field ID is “5”.

    add_filter( 'gpdtc_warning_max_delta', function( $delta, $result, $formula, $field, $form, $entry ) {
    if ( $field->id != 5 ) {
        return $delta;
    }

    return 0.0002;
}, 10, 6 );

Since

This filter is available since GF Date Time Calculator 1.0-beta-4.0.