121 lines
3.3 KiB
PHP
121 lines
3.3 KiB
PHP
<?php
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namespace App\Services;
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use Illuminate\Support\Collection;
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/**
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* محاسبهٔ موجودی کیف — منبع واحد برای ادمین و APIها.
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*
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* کیف اصلی: fund_id=null و product_id=null
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* main_wallet_products: طلای این محصولات روی کیف اصلی است؛ کیف legacy محصول نادیده گرفته میشود.
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*/
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class WalletBalanceService
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{
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public function __construct(private ConfigService $configService)
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{
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}
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public function mainWalletProductIds(): array
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{
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return $this->configService->mainWalletProductIds();
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}
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/** @param Collection|array<int, mixed>|null $wallets */
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public function mainWalletCash(Collection|array|null $wallets): float
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{
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$line = $this->mainWalletLine($wallets);
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return (float) ($this->lineValue($line, 'cash') ?? 0);
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}
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/** @param Collection|array<int, mixed>|null $wallets */
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public function mainWalletGold(Collection|array|null $wallets): float
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{
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$line = $this->mainWalletLine($wallets);
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return (float) ($this->lineValue($line, 'gold') ?? 0);
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}
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/**
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* جمع طلای قابلنمایش: کیف اصلی + کیف محصولات + قلکها.
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* کیفهای legacy محصولات main_wallet_products شمرده نمیشوند.
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*
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* @param Collection|array<int, mixed>|null $wallets
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*/
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public function totalGoldWeight(
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Collection|array|null $wallets,
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?array $mainWalletProductIds = null
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): float {
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$mainWalletProductIds ??= $this->mainWalletProductIds();
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$sum = 0.0;
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foreach ($this->walletLines($wallets) as $line) {
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$fundId = $this->lineValue($line, 'fund_id');
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$productId = (int) ($this->lineValue($line, 'product_id') ?? 0);
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$gold = (float) ($this->lineValue($line, 'gold') ?? 0);
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if ($gold <= 0) {
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continue;
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}
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if ($fundId !== null) {
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$sum += $gold;
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continue;
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}
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if ($productId === 0) {
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$sum += $gold;
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continue;
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}
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if ($mainWalletProductIds !== [] && in_array($productId, $mainWalletProductIds, true)) {
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continue;
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}
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$sum += $gold;
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}
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return $sum;
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}
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/** @param Collection|array<int, mixed>|null $wallets */
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private function mainWalletLine(Collection|array|null $wallets): mixed
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{
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foreach ($this->walletLines($wallets) as $line) {
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if ($this->lineValue($line, 'fund_id') === null && $this->lineValue($line, 'product_id') === null) {
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return $line;
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}
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}
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return null;
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}
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/** @param Collection|array<int, mixed>|null $wallets */
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private function walletLines(Collection|array|null $wallets): array
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{
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if ($wallets === null) {
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return [];
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}
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if ($wallets instanceof Collection) {
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return $wallets->all();
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}
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return is_array($wallets) ? $wallets : [];
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}
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private function lineValue(mixed $line, string $key): mixed
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{
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if (is_array($line)) {
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return $line[$key] ?? null;
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}
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if (is_object($line)) {
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return $line->{$key} ?? null;
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}
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return null;
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}
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}
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