rvr-nextgen/src/Controller/CommunityController.php
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RVRNEXT-24 replace id-based search to slug-based for communities
2023-05-07 01:54:10 +02:00

441 lines
16 KiB
PHP

<?php namespace RVR\Controller;
use DateTime;
use RVR\Finance\BalanceCalculator;
use RVR\PersistentData\Model\Community;
use RVR\PersistentData\Model\CommunityMember;
use RVR\PersistentData\Model\Currency;
use RVR\PersistentData\Model\CurrencyExchangeRate;
use RVR\PersistentData\Model\User;
use RVR\Repository\CommunityRepository;
use RVR\Repository\CommunityMemberRepository;
use RVR\Repository\CurrencyExchangeRateRepository;
use RVR\Repository\CurrencyRepository;
use RVR\Repository\TransactionRepository;
use RVR\Repository\UserRepository;
use SokoWeb\Interfaces\Authentication\IAuthenticationRequired;
use SokoWeb\Interfaces\Response\IContent;
use SokoWeb\Response\HtmlContent;
use SokoWeb\Response\JsonContent;
class CommunityController implements IAuthenticationRequired
{
private UserRepository $userRepository;
private CommunityRepository $communityRepository;
private CommunityMemberRepository $communityMemberRepository;
private CurrencyRepository $currencyRepository;
private CurrencyExchangeRateRepository $currencyExchangeRatesRepository;
private TransactionRepository $transactionRepository;
public function __construct()
{
$this->userRepository = new UserRepository();
$this->communityRepository = new CommunityRepository();
$this->communityMemberRepository = new CommunityMemberRepository();
$this->currencyRepository = new CurrencyRepository();
$this->currencyExchangeRatesRepository = new CurrencyExchangeRateRepository();
$this->transactionRepository = new TransactionRepository();
}
public function isAuthenticationRequired(): bool
{
return true;
}
public function getCommunityHome(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), false, $community, $ownCommunityMember)) {
return null;
}
\Container::$persistentDataManager->loadRelationsFromDb($community, false, ['main_currency']);
$balanceCalculator = new BalanceCalculator($community);
$debts = $balanceCalculator->calculate();
$debtItems = [];
$debtBalance = 0.0;
$outstandingItems = [];
$outstandingBalance = 0.0;
foreach ($debts as $debt) {
if ($debt['payer']->getId() === \Container::$request->user()->getUniqueId()) {
$debtBalance += $debt['amount'];
$debtItems[] = $debt;
}
if ($debt['payee']->getId() === \Container::$request->user()->getUniqueId()) {
$outstandingBalance += $debt['amount'];
$outstandingItems[] = $debt;
}
}
$balance = $outstandingBalance - $debtBalance;
return new HtmlContent('communities/community', [
'community' => $community,
'upcomingEvents' => [],
'debtItems' => $debtItems,
'debtBalance' => $debtBalance,
'outstandingItems' => $outstandingItems,
'outstandingBalance' => $outstandingBalance,
'balance' => $balance,
'editPermission' => $ownCommunityMember->getOwner()
]);
}
public function getCommunitySettings(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), false, $community, $ownCommunityMember)) {
return null;
}
return new HtmlContent('communities/community_settings', [
'community' => $community,
'members' => $this->getMembers($community),
'currencies' => $this->getCurrencies($community),
'editPermission' => $ownCommunityMember->getOwner()
]);
}
public function getCommunityNew(): IContent
{
return new HtmlContent('communities/community_edit');
}
public function getCommunityEdit(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
return new HtmlContent('communities/community_edit', [
'community' => $community
]);
}
public function saveCommunity(): ?IContent
{
$name = \Container::$request->post('name');
if (strlen($name) === 0) {
return new JsonContent([
'error' => ['errorText' => 'Please fill all required fields!']
]);
}
$communitySlug = \Container::$request->query('communitySlug');
if ($communitySlug){
if (!$this->checkPermission($communitySlug, true, $community, $ownCommunityMember)) {
return null;
}
} else {
$mainCurrencyCode = \Container::$request->post('main_currency_code');
$mainCurrencyRoundDigits = \Container::$request->post('main_currency_round_digits');
if (strlen($mainCurrencyCode) === 0 || strlen($mainCurrencyCode) > 3 || $mainCurrencyRoundDigits < 0 || $mainCurrencyRoundDigits > 9) {
return new JsonContent([
'error' => ['errorText' => 'Please fill all required fields!']
]);
}
$community = new Community();
$community->setCreatedDate(new DateTime());
}
$community->setName($name);
\Container::$persistentDataManager->saveToDb($community);
if (!$communitySlug) {
/**
* @var User $user
*/
$user = \Container::$request->user();
$communityMember = new CommunityMember();
$communityMember->setCommunity($community);
$communityMember->setUser($user);
$communityMember->setOwner(true);
\Container::$persistentDataManager->saveToDb($communityMember);
$mainCurrency = new Currency();
$mainCurrency->setCommunity($community);
$mainCurrency->setCode($mainCurrencyCode);
$mainCurrency->setRoundDigits($mainCurrencyRoundDigits);
\Container::$persistentDataManager->saveToDb($mainCurrency);
$community->setMainCurrency($mainCurrency);
\Container::$persistentDataManager->saveToDb($community);
}
return new JsonContent([
'redirect' => ['target' => \Container::$routeCollection->getRoute('community')->generateLink(['communitySlug' => $community->getSlug()])]
]);
}
public function getMembersEdit(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
return new HtmlContent('communities/community_members', [
'community' => $community,
'members' => $this->getMembers($community)
]);
}
public function saveMember(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
$communityMemberId = \Container::$request->query('community_member_id');
if ($communityMemberId) {
$communityMember = $this->communityMemberRepository->getById($communityMemberId);
if ($communityMember->getUserId() === $ownCommunityMember->getUserId()) {
return new JsonContent([
'error' => ['errorText' => 'Own user cannot be edited.']
]);
}
} else {
if ($this->transactionRepository->isAnyCommon()) {
return new JsonContent([
'error' => ['errorText' => 'There are transactions with common payee!']
]);
}
$user = $this->userRepository->getById(\Container::$request->post('user_id'));
if ($this->communityMemberRepository->getByCommunityAndUser($community, $user) !== null) {
return new JsonContent([
'error' => ['errorText' => 'This user is already a member of this community.']
]);
}
$communityMember = new CommunityMember();
$communityMember->setCommunity($community);
$communityMember->setUser($user);
}
$communityMember->setOwner((bool)\Container::$request->post('owner'));
\Container::$persistentDataManager->saveToDb($communityMember);
return new JsonContent(['success' => true]);
}
public function deleteMember(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
$communityMember = $this->communityMemberRepository->getById(\Container::$request->query('community_member_id'));
if ($communityMember->getUserId() === \Container::$request->user()->getUniqueId()) {
return new JsonContent([
'error' => ['errorText' => 'Own user cannot be deleted.']
]);
}
\Container::$persistentDataManager->loadRelationsFromDb($communityMember, false, ['user']);
if ($this->transactionRepository->isAnyForUser($communityMember->getUser())) {
return new JsonContent([
'error' => ['errorText' => 'There are transactions where the member is payer or payee!']
]);
}
\Container::$persistentDataManager->deleteFromDb($communityMember);
return new JsonContent(['success' => true]);
}
public function getCurrenciesEdit(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
return new HtmlContent('communities/community_currencies', [
'community' => $community,
'currencies' => $this->getCurrencies($community)
]);
}
public function saveCurrency(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
$code = \Container::$request->post('code');
$roundDigits = (int)\Container::$request->post('round_digits');
if (strlen($code) === 0 || strlen($code) > 3 || $roundDigits < 0 || $roundDigits > 9) {
return new JsonContent([
'error' => ['errorText' => 'Please fill all required fields!']
]);
}
$currencyId = \Container::$request->query('currency_id');
if ($currencyId){
$currency = $this->currencyRepository->getById($currencyId);
} else {
$currency = new Currency();
$currency->setCommunity($community);
}
$existingCurrency = $this->currencyRepository->getByCommunityAndCurrencyCode($community, $code);
if ($existingCurrency !== null && $currency->getId() !== $existingCurrency->getId()) {
return new JsonContent([
'error' => ['errorText' => 'A currency with the same code exists for this community.']
]);
}
$currency->setCode($code);
$currency->setRoundDigits($roundDigits);
\Container::$persistentDataManager->saveToDb($currency);
return new JsonContent(['success' => true]);
}
public function deleteCurrency(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
$currency = $this->currencyRepository->getById(\Container::$request->query('currency_id'));
if ($currency->getId() === $community->getMainCurrencyId()) {
return null;
}
if ($this->transactionRepository->isAnyForCurrency($currency)) {
return new JsonContent([
'error' => ['errorText' => 'There are transactions with this currency!']
]);
}
foreach ($this->currencyExchangeRatesRepository->getAllByCurrency($currency) as $currencyExchangeRate) {
\Container::$persistentDataManager->deleteFromDb($currencyExchangeRate);
}
\Container::$persistentDataManager->deleteFromDb($currency);
return new JsonContent(['success' => true]);
}
public function getCurrencyExchangeRates(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
$currency = $this->currencyRepository->getByCommunityAndCurrencyCode($community, \Container::$request->query('code'));
if ($currency === null || $currency->getId() === $community->getMainCurrencyId()) {
return null;
}
$currencyExchangeRates = $this->currencyExchangeRatesRepository->getAllByCurrency($currency);
return new HtmlContent('communities/currency_exchange_rates', [
'community' => $community,
'currency' => $currency,
'currencyExchangeRates' => $currencyExchangeRates,
'editPermission' => $ownCommunityMember->getOwner()
]);
}
public function saveCurrencyExchangeRate(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
$currency = $this->currencyRepository->getByCommunityAndCurrencyCode($community, \Container::$request->query('code'));
if ($currency === null) {
return null;
}
$exchangeRate = (float)\Container::$request->post('exchange_rate');
if ($exchangeRate < 0) {
return new JsonContent([
'error' => ['errorText' => 'Please fill all required fields!']
]);
}
$currencyExchangeRateId = \Container::$request->query('currency_exchange_rate_id');
if ($currencyExchangeRateId){
$currencyExchangeRate = $this->currencyExchangeRatesRepository->getById($currencyExchangeRateId);
} else {
$currencyExchangeRate = new CurrencyExchangeRate();
$currencyExchangeRate->setCurrency($currency);
}
$currencyExchangeRate->setExchangeRate($exchangeRate);
$currencyExchangeRate->setValidFromDate(new DateTime(\Container::$request->post('valid_from')));
\Container::$persistentDataManager->saveToDb($currencyExchangeRate);
return new JsonContent(['success' => true]);
}
public function deleteCurrencyExchangeRate(): ?IContent
{
if (!$this->checkPermission(\Container::$request->query('communitySlug'), true, $community, $ownCommunityMember)) {
return null;
}
$currency = $this->currencyRepository->getByCommunityAndCurrencyCode($community, \Container::$request->query('code'));
if ($currency === null) {
return null;
}
$currencyExchangeRate = $this->currencyExchangeRatesRepository->getById(\Container::$request->query('currency_exchange_rate_id'));
\Container::$persistentDataManager->deleteFromDb($currencyExchangeRate);
return new JsonContent(['success' => true]);
}
private function getMembers(Community $community): array
{
$members = iterator_to_array($this->communityMemberRepository->getAllByCommunity($community, true, ['user']));
usort($members, function($a, $b) {
return strnatcmp($a->getUser()->getDisplayName(), $b->getUser()->getDisplayName());
});
return $members;
}
private function getCurrencies(Community $community): array
{
$currencies = iterator_to_array($this->currencyRepository->getAllByCommunity($community));
usort($currencies, function($a, $b) {
return strnatcmp($a->getCode(), $b->getCode());
});
usort($currencies, function($a, $b) use ($community) {
return (int)($b->getId() === $community->getMainCurrencyId()) - (int)($a->getId() === $community->getMainCurrencyId());
});
return $currencies;
}
private function checkPermission(
string $communitySlug,
bool $needToBeOwner,
?Community &$community,
?CommunityMember &$ownCommunityMember): bool
{
$community = $this->communityRepository->getBySlug($communitySlug);
if ($community === null) {
return false;
}
/**
* @var User $user
*/
$user = \Container::$request->user();
$ownCommunityMember = $this->communityMemberRepository->getByCommunityAndUser($community, $user);
if ($ownCommunityMember === null || ($needToBeOwner && !$ownCommunityMember->getOwner())) {
return false;
}
return true;
}
}