asdsad

2026-06-09 01:22:55 +02:00
parent 84e76bff6c
commit 94c985b118
13 changed files with 1213 additions and 4 deletions
--- a/src/MiningChecker/MiningCheckerCalculator.php
+++ b/src/MiningChecker/MiningCheckerCalculator.php
@@ -0,0 +1,84 @@
+<?php
+
+declare(strict_types=1);
+
+namespace MiningChecker;
+
+final class MiningCheckerCalculator
+{
+    /**
+     * @param array<string, mixed> $settings
+     * @return array<string, float|null>
+     */
+    public function calculate(array $settings): array
+    {
+        $hashrate = $this->toHashrateHps(
+            (float) ($settings['hashrate'] ?? 0),
+            (string) ($settings['hashrate_unit'] ?? 'MH/s')
+        );
+        $networkHashrate = $this->toHashrateHps(
+            (float) ($settings['network_hashrate'] ?? 0),
+            (string) ($settings['network_hashrate_unit'] ?? 'TH/s')
+        );
+
+        $powerWatts = max(0.0, (float) ($settings['power_watts'] ?? 0));
+        $electricityPrice = max(0.0, (float) ($settings['electricity_price'] ?? 0));
+        $poolFeePercent = max(0.0, min(100.0, (float) ($settings['pool_fee_percent'] ?? 0)));
+        $coinPrice = max(0.0, (float) ($settings['coin_price'] ?? 0));
+        $blockReward = max(0.0, (float) ($settings['block_reward'] ?? 0));
+        $blockTimeSeconds = max(1.0, (float) ($settings['block_time_seconds'] ?? 60));
+        $hardwareCost = max(0.0, (float) ($settings['hardware_cost'] ?? 0));
+
+        $share = $networkHashrate > 0 ? $hashrate / $networkHashrate : null;
+        $blocksPerDay = 86400 / $blockTimeSeconds;
+        $dailyCoinsGross = $share !== null ? $share * $blocksPerDay * $blockReward : null;
+        $dailyCoinsNet = $dailyCoinsGross !== null ? $dailyCoinsGross * (1 - ($poolFeePercent / 100)) : null;
+        $dailyRevenue = $dailyCoinsNet !== null ? $dailyCoinsNet * $coinPrice : null;
+        $dailyPowerCost = ($powerWatts / 1000) * 24 * $electricityPrice;
+        $dailyProfit = $dailyRevenue !== null ? $dailyRevenue - $dailyPowerCost : null;
+        $monthlyProfit = $dailyProfit !== null ? $dailyProfit * 30 : null;
+        $annualProfit = $dailyProfit !== null ? $dailyProfit * 365 : null;
+        $breakEvenDays = ($dailyProfit !== null && $dailyProfit > 0.0 && $hardwareCost > 0.0)
+            ? $hardwareCost / $dailyProfit
+            : null;
+        $efficiency = $hashrate > 0 ? $powerWatts / ($hashrate / 1000000) : null;
+
+        return [
+            'hashrate_hps' => $hashrate > 0 ? $hashrate : null,
+            'network_hashrate_hps' => $networkHashrate > 0 ? $networkHashrate : null,
+            'share_ratio' => $share,
+            'blocks_per_day' => $blocksPerDay,
+            'daily_coins_gross' => $dailyCoinsGross,
+            'daily_coins_net' => $dailyCoinsNet,
+            'daily_revenue' => $dailyRevenue,
+            'daily_power_cost' => $dailyPowerCost,
+            'daily_profit' => $dailyProfit,
+            'monthly_profit' => $monthlyProfit,
+            'annual_profit' => $annualProfit,
+            'break_even_days' => $breakEvenDays,
+            'efficiency_w_per_mh' => $efficiency,
+        ];
+    }
+
+    private function toHashrateHps(float $value, string $unit): float
+    {
+        if ($value <= 0) {
+            return 0.0;
+        }
+
+        $normalized = strtoupper(trim($unit));
+        $multipliers = [
+            'H/S' => 1,
+            'KH/S' => 1000,
+            'MH/S' => 1000000,
+            'GH/S' => 1000000000,
+            'TH/S' => 1000000000000,
+            'PH/S' => 1000000000000000,
+            'EH/S' => 1000000000000000000,
+        ];
+
+        $multiplier = $multipliers[$normalized] ?? 1000000;
+
+        return $value * $multiplier;
+    }
+}
--- a/src/MiningChecker/MiningCheckerStore.php
+++ b/src/MiningChecker/MiningCheckerStore.php
@@ -0,0 +1,92 @@
+<?php
+
+declare(strict_types=1);
+
+namespace MiningChecker;
+
+use RuntimeException;
+
+final class MiningCheckerStore
+{
+    public function __construct(
+        private readonly string $projectRoot,
+        private readonly string $userScope,
+    ) {
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function load(): array
+    {
+        $path = $this->path();
+
+        if (!is_file($path)) {
+            return $this->defaultState();
+        }
+
+        $raw = file_get_contents($path);
+        if ($raw === false || trim($raw) === '') {
+            return $this->defaultState();
+        }
+
+        $data = json_decode($raw, true);
+
+        return is_array($data) ? array_replace_recursive($this->defaultState(), $data) : $this->defaultState();
+    }
+
+    /**
+     * @param array<string, mixed> $state
+     */
+    public function save(array $state): void
+    {
+        $directory = dirname($this->path());
+        if (!is_dir($directory) && !mkdir($directory, 0775, true) && !is_dir($directory)) {
+            throw new RuntimeException('Mining-Checker-Verzeichnis konnte nicht erstellt werden.');
+        }
+
+        $json = json_encode($state, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+        if ($json === false) {
+            throw new RuntimeException('Mining-Checker-Daten konnten nicht serialisiert werden.');
+        }
+
+        if (file_put_contents($this->path(), $json . PHP_EOL, LOCK_EX) === false) {
+            throw new RuntimeException('Mining-Checker-Daten konnten nicht gespeichert werden.');
+        }
+    }
+
+    private function path(): string
+    {
+        $safeScope = preg_replace('/[^a-zA-Z0-9_-]+/', '-', $this->userScope) ?: 'guest';
+
+        return $this->projectRoot . '/data/mining-checker/' . $safeScope . '.json';
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    private function defaultState(): array
+    {
+        return [
+            'settings' => [
+                'project_name' => 'DOGE Mining',
+                'coin_symbol' => 'DOGE',
+                'algorithm' => 'Scrypt',
+                'currency' => 'EUR',
+                'hashrate' => 950,
+                'hashrate_unit' => 'MH/s',
+                'network_hashrate' => 920,
+                'network_hashrate_unit' => 'TH/s',
+                'block_reward' => 10000,
+                'block_time_seconds' => 60,
+                'coin_price' => 0.14,
+                'power_watts' => 3420,
+                'electricity_price' => 0.32,
+                'pool_fee_percent' => 1.5,
+                'hardware_cost' => 8400,
+                'notes' => '',
+            ],
+            'history' => [],
+        ];
+    }
+}
--- a/src/MiningChecker/MiningCheckerUserScope.php
+++ b/src/MiningChecker/MiningCheckerUserScope.php
@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace MiningChecker;
+
+final class MiningCheckerUserScope
+{
+    public static function current(): string
+    {
+        $auth = $_SESSION['desktop_auth'] ?? null;
+
+        if (!is_array($auth)) {
+            return 'guest';
+        }
+
+        $user = is_array($auth['user'] ?? null) ? $auth['user'] : [];
+
+        return (string) ($user['sub'] ?? $user['username'] ?? 'guest');
+    }
+}