Files
breadcrumb-the-shire/core/Support/helpers/array.php
fs 6c99c040b2 refactor(support): centralize ID-array normalization in toIntIds()
Consolidates the scattered `array_values(array_unique(array_map('intval',
$x)))` + manual positive-filter pattern behind a single lenient helper
`toIntIds(mixed $value): array` in core/Support/helpers/array.php.

- `RepositoryArrayHelper::sanitizePositiveIds()` now delegates (keeps
  strict array-input contract + existing tests intact).
- Drops two private duplicates: `UserProfileViewService::normalizeIds()`
  and `AddressBookService::normalizeIds()`.
- Replaces 12 inline occurrences across admin action pages with the
  helper, cutting boilerplate by 3-5 lines per site.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-24 19:11:53 +02:00

29 lines
820 B
PHP

<?php
/**
* Normalize loose input into a list of unique positive integer IDs.
*
* Accepts any value: an array of scalars, a single scalar, or null/''.
* Scalars are treated as a single-element list. Non-numeric, empty,
* zero, or negative values are dropped. Input order of the first
* occurrence of each ID is preserved.
*
* Typical use: cleaning POST body arrays like `$request->body('role_ids', [])`
* before handing them to a service or repository.
*
* @return list<int>
*/
function toIntIds(mixed $value): array
{
if ($value === null || $value === '') {
return [];
}
if (!is_array($value)) {
$value = [$value];
}
$ids = array_map('intval', $value);
$ids = array_filter($ids, static fn (int $id): bool => $id > 0);
return array_values(array_unique($ids));
}