1.优化开奖逻辑

2.优化后台开奖派彩
3.优化接口规范

app/api/controller/Game.php

@@ -54,7 +54,7 @@ class Game extends MobileBase
                 'open_at' => $openAt,
             ],
             'bet_config' => [
-                'max_select_count' => $this->intValue($this->getConfigValue('max_select_count', '5')),
+                'pick_max_number_count' => $this->getPickMaxNumberCount(),
                 'chips' => ['1.0000', '5.0000', '10.0000', '25.0000', '50.0000', '100.0000'],
                 'single_number_max_bet' => $this->getConfigValue('single_number_max_bet', '500.0000'),
             ],
@@ -140,13 +140,18 @@ class Game extends MobileBase
             return $response;
         }
         $periodNo = trim((string) $request->post('period_no', ''));
-        $numbers = $request->post('numbers', []);
+        $numbersRaw = $request->post('numbers', '');
         $betAmount = (string) $request->post('bet_amount', '');
         $idempotencyKey = trim((string) $request->post('idempotency_key', ''));
-        if ($periodNo === '' || !is_array($numbers) || $betAmount === '' || $idempotencyKey === '') {
+        if ($periodNo === '' || $betAmount === '' || $idempotencyKey === '') {
             return $this->mobileError(1001, 'Missing parameters');
         }
-        if (count($numbers) < 1) {
+        $numbers = $this->parseBetNumbersFromRequest($numbersRaw);
+        if ($numbers === []) {
+            return $this->mobileError(1003, 'Invalid parameter value');
+        }
+        $maxSelect = $this->getPickMaxNumberCount();
+        if (count($numbers) > $maxSelect) {
             return $this->mobileError(1003, 'Invalid parameter value');
         }
 
@@ -285,6 +290,49 @@ class Game extends MobileBase
         ]);
     }
 
+    /**
+     * 下注号码：`numbers` 为逗号分隔字符串（如 `1,8,16`）；兼容旧版 JSON 数组。
+     *
+     * @return list<int>
+     */
+    private function parseBetNumbersFromRequest($numbersRaw): array
+    {
+        if (is_array($numbersRaw)) {
+            $out = [];
+            foreach ($numbersRaw as $v) {
+                $n = filter_var($v, FILTER_VALIDATE_INT);
+                if ($n === false || $n < 1 || $n > 36) {
+                    return [];
+                }
+                $out[] = $n;
+            }
+            $out = array_values(array_unique($out));
+            sort($out);
+
+            return $out;
+        }
+        $raw = trim((string) $numbersRaw);
+        if ($raw === '') {
+            return [];
+        }
+        $parts = preg_split('/\s*,\s*/', $raw);
+        $out = [];
+        foreach ($parts as $p) {
+            if ($p === '') {
+                continue;
+            }
+            $n = filter_var($p, FILTER_VALIDATE_INT);
+            if ($n === false || $n < 1 || $n > 36) {
+                return [];
+            }
+            $out[] = $n;
+        }
+        $out = array_values(array_unique($out));
+        sort($out);
+
+        return $out;
+    }
+
     private function mapPeriodStatus($status): string
     {
         if ($this->intValue($status) === 0) {
@@ -299,6 +347,22 @@ class Game extends MobileBase
         return 'finished';
     }
 
+    /**
+     * 单注最多可选号码个数：`game_config.config_key = pick_max_number_count`
+     */
+    private function getPickMaxNumberCount(): int
+    {
+        $v = $this->intValue($this->getConfigValue('pick_max_number_count', '10'));
+        if ($v < 1) {
+            return 1;
+        }
+        if ($v > 36) {
+            return 36;
+        }
+
+        return $v;
+    }
+
     private function getConfigValue(string $key, string $default): string
     {
         $value = GameConfig::where('config_key', $key)->value('config_value');