mirror of
https://github.com/firefly-iii/firefly-iii.git
synced 2025-09-04 03:43:07 +00:00
694 lines
28 KiB
PHP
694 lines
28 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Steam.php
|
|
* Copyright (c) 2019 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;
|
|
|
|
use Carbon\Carbon;
|
|
use FireflyIII\Exceptions\FireflyException;
|
|
use FireflyIII\Models\Account;
|
|
use FireflyIII\Models\Transaction;
|
|
use FireflyIII\Models\TransactionCurrency;
|
|
use Illuminate\Support\Collection;
|
|
use Illuminate\Support\Facades\DB;
|
|
use Illuminate\Support\Facades\Log;
|
|
|
|
/**
|
|
* Class Steam.
|
|
*/
|
|
class Steam
|
|
{
|
|
public function getAccountCurrency(Account $account): ?TransactionCurrency
|
|
{
|
|
$type = $account->accountType->type;
|
|
$list = config('firefly.valid_currency_account_types');
|
|
|
|
// return null if not in this list.
|
|
if (!in_array($type, $list, true)) {
|
|
return null;
|
|
}
|
|
$result = $account->accountMeta->where('name', 'currency_id')->first();
|
|
if (null === $result) {
|
|
return null;
|
|
}
|
|
|
|
return TransactionCurrency::find((int) $result->data);
|
|
}
|
|
|
|
private function sumTransactions(array $transactions, string $key): string
|
|
{
|
|
$sum = '0';
|
|
|
|
/** @var array $transaction */
|
|
foreach ($transactions as $transaction) {
|
|
$value = (string) ($transaction[$key] ?? '0');
|
|
$value = '' === $value ? '0' : $value;
|
|
$sum = bcadd($sum, $value);
|
|
// Log::debug(sprintf('Add value from "%s": %s', $key, $value));
|
|
}
|
|
Log::debug(sprintf('Sum of "%s"-fields is %s', $key, $sum));
|
|
|
|
return $sum;
|
|
}
|
|
|
|
public function finalAccountBalanceInRange(Account $account, Carbon $start, Carbon $end, bool $convertToNative): array
|
|
{
|
|
// expand period.
|
|
$start->subDay()->startOfDay();
|
|
$end->addDay()->endOfDay();
|
|
Log::debug(sprintf('finalAccountBalanceInRange(#%d, %s, %s)', $account->id, $start->format('Y-m-d H:i:s'), $end->format('Y-m-d H:i:s')));
|
|
|
|
// set up cache
|
|
$cache = new CacheProperties();
|
|
$cache->addProperty($account->id);
|
|
$cache->addProperty('final-balance-in-range');
|
|
$cache->addProperty($start);
|
|
$cache->addProperty($end);
|
|
if ($cache->has()) {
|
|
return $cache->get();
|
|
}
|
|
|
|
$balances = [];
|
|
$formatted = $start->format('Y-m-d');
|
|
$startBalance = $this->finalAccountBalance($account, $start);
|
|
$defaultCurrency = app('amount')->getDefaultCurrencyByUserGroup($account->user->userGroup);
|
|
$accountCurrency = $this->getAccountCurrency($account);
|
|
$hasCurrency = null !== $accountCurrency;
|
|
$currency = $accountCurrency ?? $defaultCurrency;
|
|
Log::debug(sprintf('Currency is %s', $currency->code));
|
|
if (!$hasCurrency) {
|
|
Log::debug(sprintf('Also set start balance in %s', $defaultCurrency->code));
|
|
$startBalance[$defaultCurrency->code] ??= '0';
|
|
}
|
|
$currencies = [
|
|
$currency->id => $currency,
|
|
$defaultCurrency->id => $defaultCurrency,
|
|
];
|
|
|
|
|
|
$startBalance[$currency->code] ??= '0';
|
|
$balances[$formatted] = $startBalance;
|
|
Log::debug('Final start balance: ', $startBalance);
|
|
|
|
|
|
// sums up the balance changes per day, for foreign, native and normal amounts.
|
|
$set = $account->transactions()
|
|
->leftJoin('transaction_journals', 'transactions.transaction_journal_id', '=', 'transaction_journals.id')
|
|
->where('transaction_journals.date', '>=', $start->format('Y-m-d H:i:s'))
|
|
->where('transaction_journals.date', '<=', $end->format('Y-m-d H:i:s'))
|
|
->groupBy('transaction_journals.date')
|
|
->groupBy('transactions.transaction_currency_id')
|
|
->groupBy('transactions.foreign_currency_id')
|
|
->orderBy('transaction_journals.date', 'ASC')
|
|
->whereNull('transaction_journals.deleted_at')
|
|
->get(
|
|
[ // @phpstan-ignore-line
|
|
'transaction_journals.date',
|
|
'transactions.transaction_currency_id',
|
|
DB::raw('SUM(transactions.amount) AS modified'),
|
|
'transactions.foreign_currency_id',
|
|
DB::raw('SUM(transactions.foreign_amount) AS modified_foreign'),
|
|
DB::raw('SUM(transactions.native_amount) AS modified_native'),
|
|
]
|
|
)
|
|
;
|
|
|
|
$currentBalance = $startBalance;
|
|
|
|
/** @var Transaction $entry */
|
|
foreach ($set as $entry) {
|
|
// normal, native and foreign amount
|
|
$carbon = new Carbon($entry->date, $entry->date_tz);
|
|
$modified = (string) (null === $entry->modified ? '0' : $entry->modified);
|
|
$foreignModified = (string) (null === $entry->modified_foreign ? '0' : $entry->modified_foreign);
|
|
$nativeModified = (string) (null === $entry->modified_native ? '0' : $entry->modified_native);
|
|
|
|
// find currency of this entry.
|
|
$currencies[$entry->transaction_currency_id] ??= TransactionCurrency::find($entry->transaction_currency_id);
|
|
$entryCurrency = $currencies[$entry->transaction_currency_id];
|
|
|
|
Log::debug(sprintf('Processing transaction(s) on date %s', $carbon->format('Y-m-d H:i:s')));
|
|
|
|
// if convert to native, if NOT convert to native.
|
|
if ($convertToNative) {
|
|
Log::debug(sprintf('Amount is %s %s, foreign amount is %s, native amount is %s', $entryCurrency->code, $this->bcround($modified, 2), $this->bcround($foreignModified, 2), $this->bcround($nativeModified, 2)));
|
|
// if the currency is the default currency add to native balance + currency balance
|
|
if ($entry->transaction_currency_id === $defaultCurrency->id) {
|
|
Log::debug('Add amount to native.');
|
|
$currentBalance['native_balance'] = bcadd($currentBalance['native_balance'], $modified);
|
|
}
|
|
|
|
// add to native balance.
|
|
if ($entry->foreign_currency_id !== $defaultCurrency->id) {
|
|
// this check is not necessary, because if the foreign currency is the same as the default currency, the native amount is zero.
|
|
// so adding this would mean nothing.
|
|
$currentBalance['native_balance'] = bcadd($currentBalance['native_balance'], $nativeModified);
|
|
}
|
|
if ($entry->foreign_currency_id === $defaultCurrency->id) {
|
|
$currentBalance['native_balance'] = bcadd($currentBalance['native_balance'], $foreignModified);
|
|
}
|
|
// add to balance if is the same.
|
|
if ($entry->transaction_currency_id === $accountCurrency?->id) {
|
|
$currentBalance['balance'] = bcadd($currentBalance['balance'], $modified);
|
|
}
|
|
// add currency balance
|
|
$currentBalance[$entryCurrency->code] = bcadd($currentBalance[$entryCurrency->code] ?? '0', $modified);
|
|
}
|
|
if (!$convertToNative) {
|
|
Log::debug(sprintf('Amount is %s %s, foreign amount is %s, native amount is %s', $entryCurrency->code, $modified, $foreignModified, $nativeModified));
|
|
// add to balance, as expected.
|
|
$currentBalance['balance'] = bcadd($currentBalance['balance'] ?? '0', $modified);
|
|
// add to GBP, as expected.
|
|
$currentBalance[$entryCurrency->code] = bcadd($currentBalance[$entryCurrency->code] ?? '0', $modified);
|
|
}
|
|
$balances[$carbon->format('Y-m-d')] = $currentBalance;
|
|
Log::debug('Updated entry', $currentBalance);
|
|
}
|
|
$cache->store($balances);
|
|
Log::debug('End of method');
|
|
|
|
return $balances;
|
|
}
|
|
|
|
public function finalAccountsBalance(Collection $accounts, Carbon $date): array
|
|
{
|
|
$balances = [];
|
|
foreach ($accounts as $account) {
|
|
$balances[$account->id] = $this->finalAccountBalance($account, $date);
|
|
}
|
|
|
|
return $balances;
|
|
}
|
|
|
|
/**
|
|
* https://stackoverflow.com/questions/1642614/how-to-ceil-floor-and-round-bcmath-numbers
|
|
*/
|
|
public function bcround(?string $number, int $precision = 0): string
|
|
{
|
|
if (null === $number) {
|
|
return '0';
|
|
}
|
|
if ('' === trim($number)) {
|
|
return '0';
|
|
}
|
|
// if the number contains "E", it's in scientific notation, so we need to convert it to a normal number first.
|
|
if (false !== stripos($number, 'e')) {
|
|
$number = sprintf('%.12f', $number);
|
|
}
|
|
|
|
// Log::debug(sprintf('Trying bcround("%s",%d)', $number, $precision));
|
|
if (str_contains($number, '.')) {
|
|
if ('-' !== $number[0]) {
|
|
return bcadd($number, '0.'.str_repeat('0', $precision).'5', $precision);
|
|
}
|
|
|
|
return bcsub($number, '0.'.str_repeat('0', $precision).'5', $precision);
|
|
}
|
|
|
|
return $number;
|
|
}
|
|
|
|
public function filterSpaces(string $string): string
|
|
{
|
|
$search = [
|
|
"\u{0001}", // start of heading
|
|
"\u{0002}", // start of text
|
|
"\u{0003}", // end of text
|
|
"\u{0004}", // end of transmission
|
|
"\u{0005}", // enquiry
|
|
"\u{0006}", // ACK
|
|
"\u{0007}", // BEL
|
|
"\u{0008}", // backspace
|
|
"\u{000E}", // shift out
|
|
"\u{000F}", // shift in
|
|
"\u{0010}", // data link escape
|
|
"\u{0011}", // DC1
|
|
"\u{0012}", // DC2
|
|
"\u{0013}", // DC3
|
|
"\u{0014}", // DC4
|
|
"\u{0015}", // NAK
|
|
"\u{0016}", // SYN
|
|
"\u{0017}", // ETB
|
|
"\u{0018}", // CAN
|
|
"\u{0019}", // EM
|
|
"\u{001A}", // SUB
|
|
"\u{001B}", // escape
|
|
"\u{001C}", // file separator
|
|
"\u{001D}", // group separator
|
|
"\u{001E}", // record separator
|
|
"\u{001F}", // unit separator
|
|
"\u{007F}", // DEL
|
|
"\u{00A0}", // non-breaking space
|
|
"\u{1680}", // ogham space mark
|
|
"\u{180E}", // mongolian vowel separator
|
|
"\u{2000}", // en quad
|
|
"\u{2001}", // em quad
|
|
"\u{2002}", // en space
|
|
"\u{2003}", // em space
|
|
"\u{2004}", // three-per-em space
|
|
"\u{2005}", // four-per-em space
|
|
"\u{2006}", // six-per-em space
|
|
"\u{2007}", // figure space
|
|
"\u{2008}", // punctuation space
|
|
"\u{2009}", // thin space
|
|
"\u{200A}", // hair space
|
|
"\u{200B}", // zero width space
|
|
"\u{202F}", // narrow no-break space
|
|
"\u{3000}", // ideographic space
|
|
"\u{FEFF}", // zero width no -break space
|
|
"\x20", // plain old normal space,
|
|
' ',
|
|
];
|
|
|
|
// clear zalgo text
|
|
$string = preg_replace('/(\pM{2})\pM+/u', '\1', $string);
|
|
$string = preg_replace('/\s+/', '', $string);
|
|
|
|
return str_replace($search, '', $string);
|
|
}
|
|
|
|
/**
|
|
* Returns the balance of an account at exact moment given. Array with at least one value.
|
|
*
|
|
* "balance" the balance in whatever currency the account has, so the sum of all transaction that happen to have
|
|
* THAT currency.
|
|
* "native_balance" the balance according to the "native_amount" + "native_foreign_amount" fields.
|
|
* "ABC" the balance in this particular currency code (may repeat for each found currency).
|
|
*
|
|
* Het maakt niet uit of de native currency wel of niet gelijk is aan de account currency.
|
|
* Optelsom zou hetzelfde moeten zijn. Als het EUR is en de rekening ook is native_amount 0.
|
|
* Zo niet is amount 0 en native_amount het bedrag.
|
|
*
|
|
* Eerst een som van alle transacties in de native currency. Alle EUR bij elkaar opgeteld.
|
|
* Om te weten wat er nog meer op de rekening gebeurt, pak alles waar currency niet EUR is, en de foreign ook niet,
|
|
* en tel native_amount erbij op.
|
|
* Daarna pak je alle transacties waar currency niet EUR is, en de foreign wel, en tel foreign_amount erbij op.
|
|
*
|
|
* Wil je niks weten van native currencies, pak je:
|
|
*
|
|
* Eerst een som van alle transacties gegroepeerd op currency. Einde.
|
|
*/
|
|
public function finalAccountBalance(Account $account, Carbon $date): array
|
|
{
|
|
Log::debug(sprintf('Now in finalAccountBalance(#%d, "%s", "%s")', $account->id, $account->name, $date->format('Y-m-d H:i:s')));
|
|
$native = \FireflyIII\Support\Facades\Amount::getDefaultCurrencyByUserGroup($account->user->userGroup);
|
|
$convertToNative = \FireflyIII\Support\Facades\Amount::convertToNative($account->user);
|
|
$accountCurrency = $this->getAccountCurrency($account);
|
|
$hasCurrency = null !== $accountCurrency;
|
|
$currency = $hasCurrency ? $accountCurrency : $native;
|
|
$return = [];
|
|
|
|
// first, the "balance", as described earlier.
|
|
if ($convertToNative) {
|
|
// normal balance
|
|
$return['balance'] = (string) $account->transactions()
|
|
->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
|
|
->where('transaction_journals.date', '<=', $date->format('Y-m-d H:i:s'))
|
|
->where('transactions.transaction_currency_id', $native->id)
|
|
->sum('transactions.amount')
|
|
;
|
|
// plus virtual balance, if the account has a virtual_balance in the native currency
|
|
if ($native->id === $accountCurrency?->id) {
|
|
$return['balance'] = bcadd('' === (string) $account->virtual_balance ? '0' : $account->virtual_balance, $return['balance']);
|
|
}
|
|
Log::debug(sprintf('balance is (%s only) %s (with virtual balance)', $native->code, $this->bcround($return['balance'], 2)));
|
|
|
|
// native balance
|
|
$return['native_balance'] = (string) $account->transactions()
|
|
->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
|
|
->where('transaction_journals.date', '<=', $date->format('Y-m-d H:i:s'))
|
|
->whereNot('transactions.transaction_currency_id', $native->id)
|
|
->sum('transactions.native_amount')
|
|
;
|
|
// plus native virtual balance.
|
|
$return['native_balance'] = bcadd('' === (string) $account->native_virtual_balance ? '0' : $account->native_virtual_balance, $return['native_balance']);
|
|
Log::debug(sprintf('native_balance is (all transactions to %s) %s (with virtual balance)', $native->code, $this->bcround($return['native_balance'])));
|
|
|
|
// plus foreign transactions in THIS currency.
|
|
$sum = (string) $account->transactions()
|
|
->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
|
|
->where('transaction_journals.date', '<=', $date->format('Y-m-d H:i:s'))
|
|
->whereNot('transactions.transaction_currency_id', $native->id)
|
|
->where('transactions.foreign_currency_id', $native->id)
|
|
->sum('transactions.foreign_amount')
|
|
;
|
|
$return['native_balance'] = bcadd($return['native_balance'], $sum);
|
|
|
|
Log::debug(sprintf('Foreign amount transactions add (%s only) %s, total native_balance is now %s', $native->code, $this->bcround($sum), $this->bcround($return['native_balance'])));
|
|
}
|
|
|
|
// balance(s) in other (all) currencies.
|
|
$array = $account->transactions()
|
|
->leftJoin('transaction_journals', 'transaction_journals.id', '=', 'transactions.transaction_journal_id')
|
|
->leftJoin('transaction_currencies', 'transaction_currencies.id', '=', 'transactions.transaction_currency_id')
|
|
->where('transaction_journals.date', '<=', $date->format('Y-m-d H:i:s'))
|
|
->get(['transaction_currencies.code', 'transactions.amount'])->toArray()
|
|
;
|
|
$others = $this->groupAndSumTransactions($array, 'code', 'amount');
|
|
Log::debug('All balances are (joined)', $others);
|
|
// if the account has no own currency preference, drop balance in favor of native balance
|
|
if ($hasCurrency && !$convertToNative) {
|
|
$return['balance'] = $others[$currency->code] ?? '0';
|
|
$return['native_balance'] = $others[$currency->code] ?? '0';
|
|
Log::debug(sprintf('Set balance + native_balance to %s', $return['balance']));
|
|
}
|
|
|
|
// if the currency is the same as the native currency, set the native_balance to the balance for consistency.
|
|
// if($currency->id === $native->id) {
|
|
// $return['native_balance'] = $return['balance'];
|
|
// }
|
|
|
|
if (!$hasCurrency && array_key_exists('balance', $return) && array_key_exists('native_balance', $return)) {
|
|
Log::debug('Account has no currency preference, dropping balance in favor of native balance.');
|
|
$sum = bcadd($return['balance'], $return['native_balance']);
|
|
Log::debug(sprintf('%s + %s = %s', $return['balance'], $return['native_balance'], $sum));
|
|
$return['native_balance'] = $sum;
|
|
unset($return['balance']);
|
|
}
|
|
$final = array_merge($return, $others);
|
|
Log::debug('Return is', $final);
|
|
|
|
return $final;
|
|
}
|
|
|
|
public function filterAccountBalances(array $total, Account $account, bool $convertToNative, ?TransactionCurrency $currency = null): array
|
|
{
|
|
Log::debug(sprintf('filterAccountBalances(#%d)', $account->id));
|
|
$return = [];
|
|
foreach ($total as $key => $value) {
|
|
$return[$key] = $this->filterAccountBalance($value, $account, $convertToNative, $currency);
|
|
}
|
|
Log::debug(sprintf('end of filterAccountBalances(#%d)', $account->id));
|
|
|
|
return $return;
|
|
}
|
|
|
|
public function filterAccountBalance(array $set, Account $account, bool $convertToNative, ?TransactionCurrency $currency = null): array
|
|
{
|
|
Log::debug(sprintf('filterAccountBalance(#%d)', $account->id), $set);
|
|
if (0 === count($set)) {
|
|
Log::debug(sprintf('Return empty array for account #%d', $account->id));
|
|
|
|
return [];
|
|
}
|
|
$defaultCurrency = app('amount')->getDefaultCurrency();
|
|
if ($convertToNative) {
|
|
if ($defaultCurrency->id === $currency?->id) {
|
|
Log::debug(sprintf('Unset "native_balance" and "%s" for account #%d', $defaultCurrency->code, $account->id));
|
|
unset($set['native_balance'], $set[$defaultCurrency->code]);
|
|
}
|
|
if (null !== $currency && $defaultCurrency->id !== $currency->id) {
|
|
Log::debug(sprintf('Unset balance for account #%d', $account->id));
|
|
unset($set['balance']);
|
|
}
|
|
|
|
if (null === $currency) {
|
|
Log::debug(sprintf('TEMP DO NOT Drop defaultCurrency balance for account #%d', $account->id));
|
|
// unset($set[$this->defaultCurrency->code]);
|
|
}
|
|
}
|
|
|
|
if (!$convertToNative) {
|
|
if (null === $currency) {
|
|
Log::debug(sprintf('Unset native_balance and make defaultCurrency balance the balance for account #%d', $account->id));
|
|
$set['balance'] = $set[$defaultCurrency->code] ?? '0';
|
|
unset($set['native_balance'], $set[$defaultCurrency->code]);
|
|
}
|
|
|
|
if (null !== $currency) {
|
|
Log::debug(sprintf('Unset native_balance + defaultCurrency + currencyCode balance for account #%d', $account->id));
|
|
unset($set['native_balance'], $set[$defaultCurrency->code], $set[$currency->code]);
|
|
}
|
|
}
|
|
|
|
|
|
// put specific value first in array.
|
|
if (array_key_exists('native_balance', $set)) {
|
|
$set = ['native_balance' => $set['native_balance']] + $set;
|
|
}
|
|
if (array_key_exists('balance', $set)) {
|
|
$set = ['balance' => $set['balance']] + $set;
|
|
}
|
|
Log::debug(sprintf('Return #%d', $account->id), $set);
|
|
|
|
return $set;
|
|
}
|
|
|
|
private function groupAndSumTransactions(array $array, string $group, string $field): array
|
|
{
|
|
$return = [];
|
|
|
|
foreach ($array as $item) {
|
|
$groupKey = $item[$group] ?? 'unknown';
|
|
$return[$groupKey] = bcadd($return[$groupKey] ?? '0', $item[$field]);
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* @throws FireflyException
|
|
*/
|
|
public function getHostName(string $ipAddress): string
|
|
{
|
|
$host = '';
|
|
|
|
try {
|
|
$hostName = gethostbyaddr($ipAddress);
|
|
} catch (\Exception $e) {
|
|
app('log')->error($e->getMessage());
|
|
$hostName = $ipAddress;
|
|
}
|
|
|
|
if ('' !== (string) $hostName && $hostName !== $ipAddress) {
|
|
$host = $hostName;
|
|
}
|
|
|
|
return (string) $host;
|
|
}
|
|
|
|
public function getLastActivities(array $accounts): array
|
|
{
|
|
$list = [];
|
|
|
|
$set = auth()->user()->transactions()
|
|
->whereIn('transactions.account_id', $accounts)
|
|
->groupBy(['transactions.account_id', 'transaction_journals.user_id'])
|
|
->get(['transactions.account_id', \DB::raw('MAX(transaction_journals.date) AS max_date')]) // @phpstan-ignore-line
|
|
;
|
|
|
|
/** @var Transaction $entry */
|
|
foreach ($set as $entry) {
|
|
$date = new Carbon($entry->max_date, config('app.timezone'));
|
|
$date->setTimezone(config('app.timezone'));
|
|
$list[(int) $entry->account_id] = $date;
|
|
}
|
|
|
|
return $list;
|
|
}
|
|
|
|
/**
|
|
* Get user's locale.
|
|
*/
|
|
public function getLocale(): string // get preference
|
|
{
|
|
$locale = app('preferences')->get('locale', config('firefly.default_locale', 'equal'))->data;
|
|
if (is_array($locale)) {
|
|
$locale = 'equal';
|
|
}
|
|
if ('equal' === $locale) {
|
|
$locale = $this->getLanguage();
|
|
}
|
|
$locale = (string) $locale;
|
|
|
|
// Check for Windows to replace the locale correctly.
|
|
if ('WIN' === strtoupper(substr(PHP_OS, 0, 3))) {
|
|
$locale = str_replace('_', '-', $locale);
|
|
}
|
|
|
|
return $locale;
|
|
}
|
|
|
|
/**
|
|
* Get user's language.
|
|
*
|
|
* @throws FireflyException
|
|
*/
|
|
public function getLanguage(): string // get preference
|
|
{
|
|
$preference = app('preferences')->get('language', config('firefly.default_language', 'en_US'))->data;
|
|
if (!is_string($preference)) {
|
|
throw new FireflyException(sprintf('Preference "language" must be a string, but is unexpectedly a "%s".', gettype($preference)));
|
|
}
|
|
|
|
return str_replace('-', '_', $preference);
|
|
}
|
|
|
|
public function getLocaleArray(string $locale): array
|
|
{
|
|
return [
|
|
sprintf('%s.utf8', $locale),
|
|
sprintf('%s.UTF-8', $locale),
|
|
];
|
|
}
|
|
|
|
/**
|
|
* Returns the previous URL but refuses to send you to specific URLs.
|
|
*
|
|
* - outside domain
|
|
* - to JS files, API or JSON routes
|
|
*
|
|
* Uses the session's previousUrl() function as inspired by GitHub user @z1r0-
|
|
*
|
|
* session()->previousUrl() uses getSafeUrl() so we can safely return it:
|
|
*/
|
|
public function getSafePreviousUrl(): string
|
|
{
|
|
// Log::debug(sprintf('getSafePreviousUrl: "%s"', session()->previousUrl()));
|
|
return session()->previousUrl() ?? route('index');
|
|
}
|
|
|
|
/**
|
|
* Make sure URL is safe.
|
|
*/
|
|
public function getSafeUrl(string $unknownUrl, string $safeUrl): string
|
|
{
|
|
// Log::debug(sprintf('getSafeUrl(%s, %s)', $unknownUrl, $safeUrl));
|
|
$returnUrl = $safeUrl;
|
|
$unknownHost = parse_url($unknownUrl, PHP_URL_HOST);
|
|
$safeHost = parse_url($safeUrl, PHP_URL_HOST);
|
|
|
|
if (null !== $unknownHost && $unknownHost === $safeHost) {
|
|
$returnUrl = $unknownUrl;
|
|
}
|
|
|
|
// URL must not lead to weird pages
|
|
$forbiddenWords = ['jscript', 'json', 'debug', 'serviceworker', 'offline', 'delete', '/login', '/attachments/view'];
|
|
if (\Str::contains($returnUrl, $forbiddenWords)) {
|
|
$returnUrl = $safeUrl;
|
|
}
|
|
|
|
return $returnUrl;
|
|
}
|
|
|
|
public function negative(string $amount): string
|
|
{
|
|
if ('' === $amount) {
|
|
return '0';
|
|
}
|
|
$amount = $this->floatalize($amount);
|
|
|
|
if (1 === bccomp($amount, '0')) {
|
|
$amount = bcmul($amount, '-1');
|
|
}
|
|
|
|
return $amount;
|
|
}
|
|
|
|
/**
|
|
* https://framework.zend.com/downloads/archives
|
|
*
|
|
* Convert a scientific notation to float
|
|
* Additionally fixed a problem with PHP <= 5.2.x with big integers
|
|
*/
|
|
public function floatalize(string $value): string
|
|
{
|
|
$value = strtoupper($value);
|
|
if (!str_contains($value, 'E')) {
|
|
return $value;
|
|
}
|
|
Log::debug(sprintf('Floatalizing %s', $value));
|
|
|
|
$number = substr($value, 0, (int) strpos($value, 'E'));
|
|
if (str_contains($number, '.')) {
|
|
$post = strlen(substr($number, (int) strpos($number, '.') + 1));
|
|
$mantis = substr($value, (int) strpos($value, 'E') + 1);
|
|
if ($mantis < 0) {
|
|
$post += abs((int) $mantis);
|
|
}
|
|
|
|
// TODO careless float could break financial math.
|
|
return number_format((float) $value, $post, '.', '');
|
|
}
|
|
|
|
// TODO careless float could break financial math.
|
|
return number_format((float) $value, 0, '.', '');
|
|
}
|
|
|
|
public function opposite(?string $amount = null): ?string
|
|
{
|
|
if (null === $amount) {
|
|
return null;
|
|
}
|
|
|
|
return bcmul($amount, '-1');
|
|
}
|
|
|
|
public function phpBytes(string $string): int
|
|
{
|
|
$string = str_replace(['kb', 'mb', 'gb'], ['k', 'm', 'g'], strtolower($string));
|
|
|
|
if (false !== stripos($string, 'k')) {
|
|
// has a K in it, remove the K and multiply by 1024.
|
|
$bytes = bcmul(rtrim($string, 'k'), '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, 'm'), '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, 'g'), '1073741824');
|
|
|
|
return (int) $bytes;
|
|
}
|
|
|
|
return (int) $string;
|
|
}
|
|
|
|
public function positive(string $amount): string
|
|
{
|
|
if ('' === $amount) {
|
|
return '0';
|
|
}
|
|
|
|
try {
|
|
if (-1 === bccomp($amount, '0')) {
|
|
$amount = bcmul($amount, '-1');
|
|
}
|
|
} catch (\ValueError $e) {
|
|
Log::error(sprintf('ValueError in Steam::positive("%s"): %s', $amount, $e->getMessage()));
|
|
Log::error($e->getTraceAsString());
|
|
|
|
return '0';
|
|
}
|
|
|
|
return $amount;
|
|
}
|
|
}
|