class-gravityview-plugin-hooks-gravity-perks.php

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<?php
/**
 * Fix Gravity Perks conflicts with GravityView
 *
 * @file      class-gravityview-plugin-hooks-gravity-perks.php
 * @package   GravityView
 * @license   GPL2+
 * @author    GravityView <[email protected]>
 * @link      https://gravityview.co
 * @copyright Copyright 2016, Katz Web Services, Inc.
 *
 * @since 1.17.5
 */

/**
 * @inheritDoc
 * @since 1.17.5
 */
class GravityView_Plugin_Hooks_Gravity_Perks extends GravityView_Plugin_and_Theme_Hooks {

    /**
     * @var string Check for the Gravity Perks class
     */
    protected $class_name = 'GravityPerks';


    /**
     * Filter the values shown in GravityView frontend
     *
     * @since 1.17
     */
    protected function add_hooks() {

        parent::add_hooks();

        add_filter( 'gravityview/edit_entry/form_fields', array( $this, 'edit_entry_fix_uid_fields' ) );

    }


    /**
     * Convert Unique ID fields to be Text fields in Edit Entry
     *
     * @since 1.17.4
     *
     * @param GF_Field[] $fields Array of fields to be shown on the Edit Entry screen
     *
     * @return GF_Field[] Array of fields, with any hidden fields replaced with text fields
     */
    public function edit_entry_fix_uid_fields( $fields ) {

        /** @type \GF_Field $field */
        foreach( $fields as &$field ) {
            if ( 'uid' === $field->type ) {

                // Replace GF_Field with GF_Field_Text, copying all the data from $field
                $field = new GF_Field_Text( $field );

                // Everything is copied from $field, so we need to manually set the type
                $field->type = 'text';
            }
        }

        return $fields;
    }

}

new GravityView_Plugin_Hooks_Gravity_Perks;