<?php



    add_filter( 'nf_sub_table_columns', 'add_full_text_columns', 11, 2 );

    function add_full_text_columns($cols, $form_id) {

        if ( isset ( $_GET['form_id'] ) && $_GET['form_id'] != '' ) {
            global $ninja_forms_fields;
            $form_id = $_GET['form_id'];
            if ( is_object( Ninja_Forms()->form( $form_id ) ) && is_array ( Ninja_Forms()->form( $form_id )->fields ) ) {
                foreach ( Ninja_Forms()->form( $form_id )->fields as $field ) {

                    $field_id = $field['id'];
                    $field_type = $field['type'];


                    if ($field_type == '_textarea') { //if the field can have long text

                        if ( isset ( $ninja_forms_fields[ $field_type ] ) ) {
                            $reg_field = $ninja_forms_fields[ $field_type ];
                            $process_field = $reg_field['process_field'];
                        } else {
                            $process_field = false;
                        }
                        if ( isset ( $field['data']['admin_label'] ) && ! empty ( $field['data']['admin_label'] ) ) {
                            $label = $field['data']['admin_label'];
                        } else if ( isset ( $field['data']['label'] ) ) {
                            $label = $field['data']['label'];
                        } else {
                            $label = '';
                        }

                        if ( strlen( $label ) > 140 )
                            $label = substr( $label, 0, 140 );

                        if ( isset ( $field['data']['label'] ) && $process_field )
                            $cols[ 'full_form_' . $form_id . '_field_' . $field_id] = $label . ' (целиком)'; //add prefix to it's name
                    }

                }
            }
        }

        return($cols);
    }


    add_action( 'manage_posts_custom_column', 'full_text_column_content', 11, 2 );

    function full_text_column_content($column, $sub_id) {
        if ( isset ( $_GET['form_id'] ) ) {
            $form_id = $_GET['form_id'];
            if ( strpos( $column, 'full_form_' . $form_id . '_field_' ) !== false ) { //If it has prefix from above
                global $ninja_forms_fields;

                $field_id = str_replace( 'full_form_' . $form_id . '_field_', '', $column );
                //if ( apply_filters( 'nf_add_sub_value', Ninja_Forms()->field( $field_id )->type->add_to_sub, $field_id ) ) {
                    $field = Ninja_Forms()->form( $form_id )->fields[ $field_id ];

                    $field_type = $field['type'];

                    if ( isset ( $ninja_forms_fields[ $field_type ] ) ) {
                        $reg_field = $ninja_forms_fields[ $field_type ];
                    } else {
                        $reg_field = array();
                    }

                    if ( isset ( $reg_field['sub_table_value'] ) ) {
                        $edit_value_function = $reg_field['sub_table_value'];
                    } else {
                        $edit_value_function = 'nf_field_text_sub_table_value';
                    }

                    $user_value = Ninja_Forms()->sub( $sub_id )->get_field( $field_id );

                    $args['field_id'] = $field_id;
                    $args['user_value'] = ninja_forms_esc_html_deep( $user_value );
                    $args['field'] = $field;

                    echo $user_value; // display without shortening
                    //call_user_func_array( $edit_value_function, $args );
                //}
            }
        }
    }