Files
firefly-iii/app/Support/JsonApi/ExpandsQuery.php
2024-12-22 20:37:54 +01:00

141 lines
4.4 KiB
PHP

<?php
/*
* ExpandsQuery.php
* Copyright (c) 2024 james@firefly-iii.org.
*
* This file is part of Firefly III (https://github.com/firefly-iii).
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see https://www.gnu.org/licenses/.
*/
declare(strict_types=1);
namespace FireflyIII\Support\JsonApi;
use FireflyIII\Models\Account;
use FireflyIII\Support\Http\Api\AccountFilter;
use Illuminate\Contracts\Database\Eloquent\Builder;
use Illuminate\Support\Facades\Log;
use LaravelJsonApi\Core\Query\FilterParameters;
use LaravelJsonApi\Core\Query\SortFields;
trait ExpandsQuery
{
use AccountFilter;
final protected function addFilterParams(string $class, Builder $query, ?FilterParameters $filters): Builder
{
Log::debug(__METHOD__);
if (null === $filters) {
return $query;
}
if (0 === count($filters->all())) {
return $query;
}
// parse filters valid for this class.
$parsed = $this->parseAllFilters($class, $filters);
// expand query for each query filter
$config = config('api.valid_query_filters')[$class];
$query->where(function (Builder $q) use ($config, $parsed): void {
foreach ($parsed as $key => $filter) {
if (in_array($key, $config, true)) {
Log::debug(sprintf('Add query filter "%s"', $key));
// add type to query:
foreach ($filter as $value) {
$q->whereLike($key, sprintf('%%%s%%', $value));
}
}
}
});
// TODO this is special treatment, but alas, unavoidable right now.
if (Account::class === $class && array_key_exists('type', $parsed)) {
if (count($parsed['type']) > 0) {
$query->leftJoin('account_types', 'accounts.account_type_id', '=', 'account_types.id');
$query->whereIn('account_types.type', $parsed['type']);
}
}
return $query;
}
private function parseAllFilters(string $class, FilterParameters $filters): array
{
$config = config('api.valid_api_filters')[$class];
$parsed = [];
foreach ($filters->all() as $filter) {
$key = $filter->key();
if (!in_array($key, $config, true)) {
continue;
}
// make array if not array:
$value = $filter->value();
if (null === $value) {
continue;
}
if (!is_array($value)) {
$value = [$value];
}
switch ($filter->key()) {
case 'name':
$parsed['name'] = $value;
break;
case 'type':
$parsed['type'] = $this->parseAccountTypeFilter($value);
break;
}
}
return $parsed;
}
private function parseAccountTypeFilter(array $value): array
{
$return = [];
foreach ($value as $entry) {
$return = array_merge($return, $this->mapAccountTypes($entry));
}
return array_unique($return);
}
final protected function addPagination(Builder $query, array $pagination): Builder
{
$skip = ($pagination['number'] - 1) * $pagination['size'];
return $query->skip($skip)->take($pagination['size']);
}
final protected function addSortParams(string $class, Builder $query, ?SortFields $sort): Builder
{
$config = config('api.valid_query_sort')[$class] ?? [];
if (null === $sort) {
return $query;
}
foreach ($sort->all() as $sortField) {
if (in_array($sortField->name(), $config, true)) {
$query->orderBy($sortField->name(), $sortField->isAscending() ? 'ASC' : 'DESC');
}
}
return $query;
}
}