ninja_forms_get_fields_by_form_id

The Ninja Forms ninja forms get fields by form id function.

Description

ninja_forms_get_fields_by_form_id( $form_id, (string) $orderby = 'ORDER BY `order` ASC' );

Parameters (2)

0. $form_id: The form id.
1. $orderby — Optional. (string) => 'ORDER BY `order` ASC': The orderby.

Usage

if ( !function_exists( 'ninja_forms_get_fields_by_form_id' ) ) { 
    require_once ABSPATH . PLUGINDIR . 'ninja-forms/deprecated/includes/database.php'; 
} 
  
// The form id. 
$form_id = null; 
  
// The orderby. 
$orderby = 'ORDER BY `order` ASC'; 
  
// NOTICE! Understand what this does before running. 
$result = ninja_forms_get_fields_by_form_id($form_id, $orderby);

Defined (2)

The function is defined in the following location(s).

/deprecated/includes/database.php

function ninja_forms_get_fields_by_form_id($form_id, $orderby = 'ORDER BY `order` ASC') { 
    global $wpdb; 
 
    $field_results = $wpdb->get_results($wpdb->prepare("SELECT * FROM ".NINJA_FORMS_FIELDS_TABLE_NAME." WHERE form_id = %d ".$orderby, $form_id), ARRAY_A); 
    if(is_array($field_results) AND !empty($field_results)) { 
        $x = 0; 
        $count = count($field_results) - 1; 
        while($x <= $count) { 
            $field_results[$x]['data'] = unserialize($field_results[$x]['data']); 
            $x++; 
        } 
    } 
 
    return $field_results; 
}

/includes/deprecated.php

function ninja_forms_get_fields_by_form_id($form_id, $orderby = 'ORDER BY `order` ASC') { 
 
    $fields = Ninja_Forms()->form( $form_id )->get_fields(); 
 
    $field_results = array(); 
    foreach( $fields as $field ) { 
        $field_results[] = array( 
            'id' => $field->get_id(),  
            'form_id' => $form_id,  
            'type' => $field->get_setting( 'type' ),  
            'order' => $field->get_setting( 'order' ),  
            'data' => $field->get_settings(),  
            'fav_id' => null,  
            'def_id' => null,  
 ); 
    } 
    return $field_results; 
}