<?php
/**
* WC Admin Note Traits
*
* WC Admin Note Traits class that houses shared functionality across notes.
*/
namespace Automattic\WooCommerce\Admin\Notes;
use Automattic\WooCommerce\Admin\WCAdminHelper;
defined( 'ABSPATH' ) || exit;
/**
* NoteTraits class.
*/
trait NoteTraits {
/**
* Test how long WooCommerce Admin has been active.
*
* @param int $seconds Time in seconds to check.
* @return bool Whether or not WooCommerce admin has been active for $seconds.
*/
private static function wc_admin_active_for( $seconds ) {
return WCAdminHelper::is_wc_admin_active_for( $seconds );
}
/**
* Test if WooCommerce Admin has been active within a pre-defined range.
*
* @param string $range range available in WC_ADMIN_STORE_AGE_RANGES.
* @param int $custom_start custom start in range.
* @return bool Whether or not WooCommerce admin has been active within the range.
*/
private static function is_wc_admin_active_in_date_range( $range, $custom_start = null ) {
return WCAdminHelper::is_wc_admin_active_in_date_range( $range, $custom_start );
}
/**
* Check if the note has been previously added.
*
* @throws NotesUnavailableException Throws exception when notes are unavailable.
*/
public static function note_exists() {
$data_store = Notes::load_data_store();
$note_ids = $data_store->get_notes_with_name( self::NOTE_NAME );
return ! empty( $note_ids );
}
/**
* Checks if a note can and should be added.
*
* @return bool
* @throws NotesUnavailableException Throws exception when notes are unavailable.
*/
public static function can_be_added() {
$note = self::get_note();
if ( ! $note instanceof Note && ! $note instanceof WC_Admin_Note ) {
return;
}
if ( self::note_exists() ) {
return false;
}
if (
'no' === get_option( 'woocommerce_show_marketplace_suggestions', 'yes' ) &&
Note::E_WC_ADMIN_NOTE_MARKETING === $note->get_type()
) {
return false;
}
return true;
}
/**
* Add the note if it passes predefined conditions.
*
* @throws NotesUnavailableException Throws exception when notes are unavailable.
*/
public static function possibly_add_note() {
$note = self::get_note();
if ( ! self::can_be_added() ) {
return;
}
$note->save();
}
/**
* Alias this method for backwards compatibility.
*
* @throws NotesUnavailableException Throws exception when notes are unavailable.
*/
public static function add_note() {
self::possibly_add_note();
}
/**
* Should this note exist? (Default implementation is generous. Override as needed.)
*/
public static function is_applicable() {
return true;
}
/**
* Delete this note if it is not applicable, unless has been soft-deleted or actioned already.
*/
public static function delete_if_not_applicable() {
if ( ! self::is_applicable() ) {
$data_store = Notes::load_data_store();
$note_ids = $data_store->get_notes_with_name( self::NOTE_NAME );
if ( ! empty( $note_ids ) ) {
$note = Notes::get_note( $note_ids[0] );
if ( ! $note->get_is_deleted() && ( Note::E_WC_ADMIN_NOTE_ACTIONED !== $note->get_status() ) ) {
return self::possibly_delete_note();
}
}
}
}
/**
* Possibly delete the note, if it exists in the database. Note that this
* is a hard delete, for where it doesn't make sense to soft delete or
* action the note.
*
* @throws NotesUnavailableException Throws exception when notes are unavailable.
*/
public static function possibly_delete_note() {
$data_store = Notes::load_data_store();
$note_ids = $data_store->get_notes_with_name( self::NOTE_NAME );
foreach ( $note_ids as $note_id ) {
$note = Notes::get_note( $note_id );
if ( $note ) {
$data_store->delete( $note );
}
}
}
/**
* Update the note if it passes predefined conditions.
*
* @throws NotesUnavailableException Throws exception when notes are unavailable.
*/
public static function possibly_update_note() {
$note_in_db = Notes::get_note_by_name( self::NOTE_NAME );
if ( ! $note_in_db ) {
return;
}
if ( ! method_exists( self::class, 'get_note' ) ) {
return;
}
$note = self::get_note();
if ( ! $note instanceof Note && ! $note instanceof WC_Admin_Note ) {
return;
}
$need_save = in_array(
true,
array(
self::update_note_field_if_changed( $note_in_db, $note, 'title' ),
self::update_note_field_if_changed( $note_in_db, $note, 'content' ),
self::update_note_field_if_changed( $note_in_db, $note, 'content_data' ),
self::update_note_field_if_changed( $note_in_db, $note, 'type' ),
self::update_note_field_if_changed( $note_in_db, $note, 'locale' ),
self::update_note_field_if_changed( $note_in_db, $note, 'source' ),
self::update_note_field_if_changed( $note_in_db, $note, 'actions' )
),
true
);
if ( $need_save ) {
$note_in_db->save();
}
}
/**
* Get if the note has been actioned.
*
* @return bool
* @throws NotesUnavailableException Throws exception when notes are unavailable.
*/
public static function has_note_been_actioned() {
$data_store = Notes::load_data_store();
$note_ids = $data_store->get_notes_with_name( self::NOTE_NAME );
if ( ! empty( $note_ids ) ) {
$note = Notes::get_note( $note_ids[0] );
if ( Note::E_WC_ADMIN_NOTE_ACTIONED === $note->get_status() ) {
return true;
}
}
return false;
}
/**
* Update a note field of note1 if it's different from note2 with getter and setter.
*
* @param Note $note1 Note to update.
* @param Note $note2 Note to compare against.
* @param string $field_name Field to update.
* @return bool True if the field was updated.
*/
private static function update_note_field_if_changed( $note1, $note2, $field_name ) {
// We need to serialize the stdObject to compare it.
$note1_field_value = self::possibly_convert_object_to_array(
call_user_func( array( $note1, 'get_' . $field_name ) )
);
$note2_field_value = self::possibly_convert_object_to_array(
call_user_func( array( $note2, 'get_' . $field_name ) )
);
if ( 'actions' === $field_name ) {
// We need to individually compare the action fields because action object from db is different from action object of note.
// For example, action object from db has "id".
$diff = array_udiff(
$note1_field_value,
$note2_field_value,
function( $action1, $action2 ) {
if ( $action1->name === $action2->name &&
$action1->label === $action2->label &&
$action1->query === $action2->query ) {
return 0;
}
return -1;
}
);
$need_update = count( $diff ) > 0;
} else {
$need_update = $note1_field_value !== $note2_field_value;
}
if ( $need_update ) {
call_user_func(
array( $note1, 'set_' . $field_name ),
// Get note2 field again because it may have been changed during the comparison.
call_user_func( array( $note2, 'get_' . $field_name ) )
);
return true;
}
return false;
}
/**
* Convert a value to array if it's a stdClass.
*
* @param mixed $obj variable to convert.
* @return mixed
*/
private static function possibly_convert_object_to_array( $obj ) {
if ( $obj instanceof \stdClass ) {
return (array) $obj;
}
return $obj;
}
}