[色子游戏]玩家抽奖记录测试数据

2026-03-12 19:21:10 +08:00
parent 7e4ba86afa
commit cc7e2d9a1a
21 changed files with 1712 additions and 4 deletions
--- a/server/app/api/logic/PlayStartLogic.php
+++ b/server/app/api/logic/PlayStartLogic.php
@@ -427,4 +427,98 @@ class PlayStartLogic
        }
        return $this->generateRollArrayFromSum($sum);
    }
+
+    /**
+     * 模拟一局抽奖（不写库、不扣玩家），用于权重测试写入 dice_play_record_test
+     * @param \app\dice\model\lottery_pool_config\DiceLotteryPoolConfig $config 奖池配置
+     * @param int $direction 0=顺时针 1=逆时针
+     * @return array 可直接用于 DicePlayRecordTest::create 的字段 + tier（用于统计档位概率）
+     */
+    public function simulateOnePlay($config, int $direction): array
+    {
+        $rewardInstance = DiceReward::getCachedInstance();
+        $byTierDirection = $rewardInstance['by_tier_direction'] ?? [];
+        $maxTierRetry = 10;
+        $chosen = null;
+        $tier = null;
+        for ($tierAttempt = 0; $tierAttempt < $maxTierRetry; $tierAttempt++) {
+            $tier = LotteryService::drawTierByWeights($config);
+            $tierRewards = $byTierDirection[$tier][$direction] ?? [];
+            if (empty($tierRewards)) {
+                continue;
+            }
+            try {
+                $chosen = self::drawRewardByWeight($tierRewards);
+            } catch (\RuntimeException $e) {
+                if ($e->getMessage() === self::EXCEPTION_WEIGHT_ALL_ZERO) {
+                    continue;
+                }
+                throw $e;
+            }
+            break;
+        }
+        if ($chosen === null) {
+            throw new \RuntimeException('模拟抽奖：无可用奖励配置');
+        }
+
+        $startIndex = (int) ($chosen['start_index'] ?? 0);
+        $targetIndex = (int) ($chosen['end_index'] ?? 0);
+        $rollNumber = (int) ($chosen['grid_number'] ?? 0);
+        $realEv = (float) ($chosen['real_ev'] ?? 0);
+        $isTierT5 = (string) ($chosen['tier'] ?? '') === 'T5';
+        $rewardWinCoin = $isTierT5 ? $realEv : (100 + $realEv);
+
+        $superWinCoin = 0;
+        $isWin = 0;
+        if (in_array($rollNumber, self::SUPER_WIN_GRID_NUMBERS, true)) {
+            $bigWinConfig = DiceRewardConfig::getCachedByTierAndGridNumber('BIGWIN', $rollNumber);
+            $alwaysSuperWin = in_array($rollNumber, self::SUPER_WIN_ALWAYS_GRID_NUMBERS, true);
+            $doSuperWin = $alwaysSuperWin;
+            if (!$doSuperWin) {
+                $bigWinWeight = 10000;
+                if ($bigWinConfig !== null && isset($bigWinConfig['weight'])) {
+                    $bigWinWeight = min(10000, max(0, (int) $bigWinConfig['weight']));
+                }
+                $roll = (random_int(0, PHP_INT_MAX - 1) / (float) PHP_INT_MAX);
+                $doSuperWin = $bigWinWeight > 0 && $roll < ($bigWinWeight / 10000.0);
+            }
+            if ($doSuperWin) {
+                $rollArray = $this->getSuperWinRollArray($rollNumber);
+                $isWin = 1;
+                $superWinCoin = ($bigWinConfig['real_ev'] ?? 0) > 0 ? (float) ($bigWinConfig['real_ev'] ?? 0) : self::SUPER_WIN_BONUS;
+                $rewardWinCoin = 0;
+            } else {
+                $rollArray = $this->generateNonSuperWinRollArrayWithSum($rollNumber);
+            }
+        } else {
+            $rollArray = $this->generateRollArrayFromSum($rollNumber);
+        }
+
+        $winCoin = $superWinCoin + $rewardWinCoin;
+        $configId = (int) $config->id;
+        $rewardId = ($isWin === 1 && $superWinCoin > 0) ? 0 : $targetIndex;
+        $configName = (string) ($config->name ?? '');
+
+        return [
+            'player_id'          => 0,
+            'admin_id'           => 0,
+            'lottery_config_id'  => $configId,
+            'lottery_type'       => self::LOTTERY_TYPE_PAID,
+            'is_win'             => $isWin,
+            'win_coin'           => $winCoin,
+            'super_win_coin'     => $superWinCoin,
+            'reward_win_coin'    => $rewardWinCoin,
+            'use_coins'          => 0,
+            'direction'          => $direction,
+            'reward_config_id'   => $rewardId,
+            'start_index'        => $startIndex,
+            'target_index'       => $targetIndex,
+            'roll_array'         => json_encode($rollArray),
+            'roll_number'        => array_sum($rollArray),
+            'lottery_name'       => $configName,
+            'status'             => self::RECORD_STATUS_SUCCESS,
+            'tier'               => $tier,
+            'roll_number_for_count' => $rollNumber,
+        ];
+    }
 }