mirror of
https://github.com/firefly-iii/firefly-iii.git
synced 2024-11-26 19:00:22 -06:00
556 lines
20 KiB
PHP
556 lines
20 KiB
PHP
<?php
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/**
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* Steam.php
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* Copyright (c) 2019 thegrumpydictator@gmail.com
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*
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* This file is part of Firefly III (https://github.com/firefly-iii).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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declare(strict_types=1);
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namespace FireflyIII\Support;
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use Carbon\Carbon;
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use DB;
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use FireflyIII\Models\Account;
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use FireflyIII\Models\Transaction;
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use FireflyIII\Repositories\Account\AccountRepositoryInterface;
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use Illuminate\Support\Collection;
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use Log;
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use stdClass;
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/**
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* Class Steam.
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* @codeCoverageIgnore
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*/
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class Steam
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{
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/**
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* @param \FireflyIII\Models\Account $account
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* @param \Carbon\Carbon $date
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*
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* @return string
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*/
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public function balance(Account $account, Carbon $date): string
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{
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if ('testing' === config('app.env')) {
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Log::warning(sprintf('%s should NOT be called in the TEST environment!', __METHOD__));
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}
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// abuse chart properties:
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$cache = new CacheProperties;
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$cache->addProperty($account->id);
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$cache->addProperty('balance');
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$cache->addProperty($date);
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if ($cache->has()) {
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return $cache->get(); // @codeCoverageIgnore
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}
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/** @var AccountRepositoryInterface $repository */
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$repository = app(AccountRepositoryInterface::class);
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$currency = $repository->getAccountCurrency($account) ?? app('amount')->getDefaultCurrencyByUser($account->user);
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// first part: get all balances in own currency:
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$nativeBalance = (string)$account->transactions()
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->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
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->where('transaction_journals.date', '<=', $date->format('Y-m-d 23:59:59'))
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->where('transactions.transaction_currency_id', $currency->id)
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->sum('transactions.amount');
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// get all balances in foreign currency:
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$foreignBalance = (string)$account->transactions()
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->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
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->where('transaction_journals.date', '<=', $date->format('Y-m-d'))
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->where('transactions.foreign_currency_id', $currency->id)
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->where('transactions.transaction_currency_id', '!=', $currency->id)
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->sum('transactions.foreign_amount');
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$balance = bcadd($nativeBalance, $foreignBalance);
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$virtual = null === $account->virtual_balance ? '0' : (string)$account->virtual_balance;
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$balance = bcadd($balance, $virtual);
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$cache->store($balance);
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return $balance;
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}
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/**
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* @param \FireflyIII\Models\Account $account
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* @param \Carbon\Carbon $date
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*
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* @return string
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*/
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public function balanceIgnoreVirtual(Account $account, Carbon $date): string
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{
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if ('testing' === config('app.env')) {
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Log::warning(sprintf('%s should NOT be called in the TEST environment!', __METHOD__));
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}
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// abuse chart properties:
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$cache = new CacheProperties;
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$cache->addProperty($account->id);
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$cache->addProperty('balance-no-virtual');
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$cache->addProperty($date);
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if ($cache->has()) {
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return $cache->get(); // @codeCoverageIgnore
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}
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/** @var AccountRepositoryInterface $repository */
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$repository = app(AccountRepositoryInterface::class);
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$repository->setUser($account->user);
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$currencyId = (int)$repository->getMetaValue($account, 'currency_id');
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$nativeBalance = (string)$account->transactions()
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->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
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->where('transaction_journals.date', '<=', $date->format('Y-m-d'))
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->where('transactions.transaction_currency_id', $currencyId)
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->sum('transactions.amount');
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// get all balances in foreign currency:
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$foreignBalance = (string)$account->transactions()
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->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
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->where('transaction_journals.date', '<=', $date->format('Y-m-d'))
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->where('transactions.foreign_currency_id', $currencyId)
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->where('transactions.transaction_currency_id', '!=', $currencyId)
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->sum('transactions.foreign_amount');
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$balance = bcadd($nativeBalance, $foreignBalance);
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$cache->store($balance);
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return $balance;
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}
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/**
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* Gets the balance for the given account during the whole range, using this format:.
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*
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* [yyyy-mm-dd] => 123,2
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*
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* @param \FireflyIII\Models\Account $account
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* @param \Carbon\Carbon $start
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* @param \Carbon\Carbon $end
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*
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* @return array
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*/
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public function balanceInRange(Account $account, Carbon $start, Carbon $end): array
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{
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if ('testing' === config('app.env')) {
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Log::warning(sprintf('%s should NOT be called in the TEST environment!', __METHOD__));
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}
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// abuse chart properties:
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$cache = new CacheProperties;
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$cache->addProperty($account->id);
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$cache->addProperty('balance-in-range');
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$cache->addProperty($start);
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$cache->addProperty($end);
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if ($cache->has()) {
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return $cache->get(); // @codeCoverageIgnore
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}
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$start->subDay();
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$end->addDay();
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$balances = [];
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$formatted = $start->format('Y-m-d');
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$startBalance = $this->balance($account, $start);
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/** @var AccountRepositoryInterface $repository */
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$repository = app(AccountRepositoryInterface::class);
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$repository->setUser($account->user);
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$balances[$formatted] = $startBalance;
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$currencyId = (int)$repository->getMetaValue($account, 'currency_id');
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// use system default currency:
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if (0 === $currencyId) {
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$currency = app('amount')->getDefaultCurrencyByUser($account->user);
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$currencyId = $currency->id;
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}
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$start->addDay();
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// query!
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$set = $account->transactions()
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->leftJoin('transaction_journals', 'transactions.transaction_journal_id', '=', 'transaction_journals.id')
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->where('transaction_journals.date', '>=', $start->format('Y-m-d 00:00:00'))
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->where('transaction_journals.date', '<=', $end->format('Y-m-d 23:59:59'))
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->groupBy('transaction_journals.date')
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->groupBy('transactions.transaction_currency_id')
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->groupBy('transactions.foreign_currency_id')
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->orderBy('transaction_journals.date', 'ASC')
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->whereNull('transaction_journals.deleted_at')
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->get(
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[
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'transaction_journals.date',
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'transactions.transaction_currency_id',
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DB::raw('SUM(transactions.amount) AS modified'),
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'transactions.foreign_currency_id',
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DB::raw('SUM(transactions.foreign_amount) AS modified_foreign'),
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]
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);
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$currentBalance = $startBalance;
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/** @var Transaction $entry */
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foreach ($set as $entry) {
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// normal amount and foreign amount
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$modified = null === $entry->modified ? '0' : (string)$entry->modified;
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$foreignModified = null === $entry->modified_foreign ? '0' : (string)$entry->modified_foreign;
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$amount = '0';
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if ($currencyId === (int)$entry->transaction_currency_id || 0 === $currencyId) {
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// use normal amount:
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$amount = $modified;
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}
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if ($currencyId === (int)$entry->foreign_currency_id) {
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// use foreign amount:
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$amount = $foreignModified;
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}
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$currentBalance = bcadd($currentBalance, $amount);
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$carbon = new Carbon($entry->date);
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$date = $carbon->format('Y-m-d');
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$balances[$date] = $currentBalance;
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}
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$cache->store($balances);
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return $balances;
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}
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/**
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* @param \FireflyIII\Models\Account $account
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* @param \Carbon\Carbon $date
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*
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* @return array
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*/
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public function balancePerCurrency(Account $account, Carbon $date): array
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{
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if ('testing' === config('app.env')) {
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Log::warning(sprintf('%s should NOT be called in the TEST environment!', __METHOD__));
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}
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// abuse chart properties:
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$cache = new CacheProperties;
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$cache->addProperty($account->id);
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$cache->addProperty('balance-per-currency');
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$cache->addProperty($date);
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if ($cache->has()) {
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return $cache->get(); // @codeCoverageIgnore
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}
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$query = $account->transactions()
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->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
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->where('transaction_journals.date', '<=', $date->format('Y-m-d 23:59:59'))
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->groupBy('transactions.transaction_currency_id');
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$balances = $query->get(['transactions.transaction_currency_id', DB::raw('SUM(transactions.amount) as sum_for_currency')]);
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$return = [];
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/** @var stdClass $entry */
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foreach ($balances as $entry) {
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$return[(int)$entry->transaction_currency_id] = $entry->sum_for_currency;
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}
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$cache->store($return);
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return $return;
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}
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/**
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* This method always ignores the virtual balance.
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*
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* @param \Illuminate\Support\Collection $accounts
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* @param \Carbon\Carbon $date
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*
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* @return array
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*/
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public function balancesByAccounts(Collection $accounts, Carbon $date): array
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{
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if ('testing' === config('app.env')) {
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Log::warning(sprintf('%s should NOT be called in the TEST environment!', __METHOD__));
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}
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$ids = $accounts->pluck('id')->toArray();
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// cache this property.
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$cache = new CacheProperties;
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$cache->addProperty($ids);
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$cache->addProperty('balances');
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$cache->addProperty($date);
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if ($cache->has()) {
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return $cache->get(); // @codeCoverageIgnore
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}
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// need to do this per account.
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$result = [];
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/** @var Account $account */
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foreach ($accounts as $account) {
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$result[$account->id] = $this->balance($account, $date);
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}
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$cache->store($result);
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return $result;
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}
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/**
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* Same as above, but also groups per currency.
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*
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* @param \Illuminate\Support\Collection $accounts
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* @param \Carbon\Carbon $date
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*
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* @return array
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*/
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public function balancesPerCurrencyByAccounts(Collection $accounts, Carbon $date): array
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{
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if ('testing' === config('app.env')) {
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Log::warning(sprintf('%s should NOT be called in the TEST environment!', __METHOD__));
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}
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$ids = $accounts->pluck('id')->toArray();
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// cache this property.
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$cache = new CacheProperties;
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$cache->addProperty($ids);
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$cache->addProperty('balances-per-currency');
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$cache->addProperty($date);
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if ($cache->has()) {
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return $cache->get(); // @codeCoverageIgnore
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}
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// need to do this per account.
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$result = [];
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/** @var Account $account */
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foreach ($accounts as $account) {
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$result[$account->id] = $this->balancePerCurrency($account, $date);
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}
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$cache->store($result);
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return $result;
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}
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/**
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* Remove weird chars from strings.
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*
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* @param string $string
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*
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* @return string
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*/
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public function cleanString(string $string): string
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{
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$search = [
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"\u{0001}", // start of heading
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"\u{0002}", // start of text
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"\u{0003}", // end of text
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"\u{0004}", // end of transmission
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"\u{0005}", // enquiry
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"\u{0006}", // ACK
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"\u{0007}", // BEL
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"\u{0008}", // backspace
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"\u{000E}", // shift out
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"\u{000F}", // shift in
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"\u{0010}", // data link escape
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"\u{0011}", // DC1
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"\u{0012}", // DC2
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"\u{0013}", // DC3
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"\u{0014}", // DC4
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"\u{0015}", // NAK
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"\u{0016}", // SYN
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"\u{0017}", // ETB
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"\u{0018}", // CAN
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"\u{0019}", // EM
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"\u{001A}", // SUB
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"\u{001B}", // escape
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"\u{001C}", // file separator
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"\u{001D}", // group separator
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"\u{001E}", // record separator
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"\u{001F}", // unit separator
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"\u{007F}", // DEL
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"\u{00A0}", // non-breaking space
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"\u{1680}", // ogham space mark
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"\u{180E}", // mongolian vowel separator
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"\u{2000}", // en quad
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"\u{2001}", // em quad
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"\u{2002}", // en space
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"\u{2003}", // em space
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"\u{2004}", // three-per-em space
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"\u{2005}", // four-per-em space
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"\u{2006}", // six-per-em space
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"\u{2007}", // figure space
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"\u{2008}", // punctuation space
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"\u{2009}", // thin space
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"\u{200A}", // hair space
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"\u{200B}", // zero width space
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"\u{202F}", // narrow no-break space
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"\u{3000}", // ideographic space
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"\u{FEFF}", // zero width no -break space
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];
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$replace = "\x20"; // plain old normal space
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$string = str_replace($search, $replace, $string);
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$string = str_replace(["\n", "\t", "\r"], "\x20", $string);
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return trim($string);
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}
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/**
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* Remove weird chars from strings, but keep newlines and tabs.
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*
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* @param string $string
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*
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* @return string
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*/
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public function nlCleanString(string $string): string
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{
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$search = [
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"\u{0001}", // start of heading
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"\u{0002}", // start of text
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"\u{0003}", // end of text
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"\u{0004}", // end of transmission
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"\u{0005}", // enquiry
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"\u{0006}", // ACK
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"\u{0007}", // BEL
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"\u{0008}", // backspace
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"\u{000E}", // shift out
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"\u{000F}", // shift in
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"\u{0010}", // data link escape
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"\u{0011}", // DC1
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"\u{0012}", // DC2
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"\u{0013}", // DC3
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"\u{0014}", // DC4
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"\u{0015}", // NAK
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"\u{0016}", // SYN
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"\u{0017}", // ETB
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"\u{0018}", // CAN
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"\u{0019}", // EM
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"\u{001A}", // SUB
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"\u{001B}", // escape
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"\u{001C}", // file separator
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"\u{001D}", // group separator
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"\u{001E}", // record separator
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"\u{001F}", // unit separator
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"\u{007F}", // DEL
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"\u{00A0}", // non-breaking space
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"\u{1680}", // ogham space mark
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"\u{180E}", // mongolian vowel separator
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"\u{2000}", // en quad
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"\u{2001}", // em quad
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"\u{2002}", // en space
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"\u{2003}", // em space
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"\u{2004}", // three-per-em space
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"\u{2005}", // four-per-em space
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"\u{2006}", // six-per-em space
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"\u{2007}", // figure space
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"\u{2008}", // punctuation space
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"\u{2009}", // thin space
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"\u{200A}", // hair space
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"\u{200B}", // zero width space
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"\u{202F}", // narrow no-break space
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"\u{3000}", // ideographic space
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"\u{FEFF}", // zero width no -break space
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];
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$replace = "\x20"; // plain old normal space
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$string = str_replace($search, $replace, $string);
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$string = str_replace("\r", '', $string);
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return trim($string);
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}
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/**
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* @param array $accounts
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*
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* @return array
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*/
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public function getLastActivities(array $accounts): array
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{
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if ('testing' === config('app.env')) {
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Log::warning(sprintf('%s should NOT be called in the TEST environment!', __METHOD__));
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}
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$list = [];
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$set = auth()->user()->transactions()
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->whereIn('transactions.account_id', $accounts)
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->groupBy(['transactions.account_id', 'transaction_journals.user_id'])
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->get(['transactions.account_id', DB::raw('MAX(transaction_journals.date) AS max_date')]);
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foreach ($set as $entry) {
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$list[(int)$entry->account_id] = new Carbon($entry->max_date);
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}
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return $list;
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}
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/**
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* @param string $amount
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*
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* @return string
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*/
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public function negative(string $amount): string
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{
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if (1 === bccomp($amount, '0')) {
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$amount = bcmul($amount, '-1');
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}
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return $amount;
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}
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/**
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* @param string $amount
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*
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* @return string|null
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*/
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public function opposite(string $amount = null): ?string
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{
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if (null === $amount) {
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return null;
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}
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$amount = bcmul($amount, '-1');
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return $amount;
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}
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/**
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* @param string $string
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*
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* @return int
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*/
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public function phpBytes(string $string): int
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{
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$string = strtolower($string);
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|
|
if (!(false === stripos($string, 'k'))) {
|
|
// has a K in it, remove the K and multiply by 1024.
|
|
$bytes = bcmul(rtrim($string, 'kK'), '1024');
|
|
|
|
return (int)$bytes;
|
|
}
|
|
|
|
if (!(false === stripos($string, 'm'))) {
|
|
// has a M in it, remove the M and multiply by 1048576.
|
|
$bytes = bcmul(rtrim($string, 'mM'), '1048576');
|
|
|
|
return (int)$bytes;
|
|
}
|
|
|
|
if (!(false === stripos($string, 'g'))) {
|
|
// has a G in it, remove the G and multiply by (1024)^3.
|
|
$bytes = bcmul(rtrim($string, 'gG'), '1073741824');
|
|
|
|
return (int)$bytes;
|
|
}
|
|
|
|
return (int)$string;
|
|
}
|
|
|
|
/**
|
|
* @param string $amount
|
|
*
|
|
* @return string
|
|
*/
|
|
public function positive(string $amount): string
|
|
{
|
|
if (bccomp($amount, '0') === -1) {
|
|
$amount = bcmul($amount, '-1');
|
|
}
|
|
|
|
return $amount;
|
|
}
|
|
|
|
}
|