变更：修复求婚同意消息未收到问题，重构求婚流程支持直接选婚礼档位

app/Services/WeddingService.php

@@ -144,6 +144,66 @@ class WeddingService
         });
     }
 
+    // ──────────────────────────── 婚礼生命周期钩子 ───────────────────
+
+    /**
+     * 将预先设置好的定时婚礼（因求婚冻结）转为即刻开始（解冻并记录消费）。
+     *
+     * @param WeddingCeremony $ceremony
+     */
+    public function confirmCeremony(WeddingCeremony $ceremony): void
+    {
+        DB::transaction(function () use ($ceremony) {
+            $marriage = $ceremony->marriage;
+            $tierName = $ceremony->tier?->name ?? '婚礼';
+
+            if ($ceremony->ceremony_type === 'scheduled') {
+                // 解除冻结，正式扣款记账
+                if ($ceremony->groom_amount > 0) {
+                    $groom = clone $marriage->user;
+                    $marriage->user->decrement('frozen_jjb', $ceremony->groom_amount);
+                    $this->currency->change($groom, 'gold', 0, CurrencySource::WEDDING_ENV_SEND, "求婚成功，正式发红包（{$tierName}）");
+                }
+                if ($ceremony->partner_amount > 0) {
+                    $partner = clone $marriage->partner;
+                    $marriage->partner->decrement('frozen_jjb', $ceremony->partner_amount);
+                    $this->currency->change($partner, 'gold', 0, CurrencySource::WEDDING_ENV_SEND, "求婚成功，正式发红包（{$tierName}）");
+                }
+                
+                // 将类型转为即时开始
+                $ceremony->update([
+                    'ceremony_type' => 'immediate',
+                    'ceremony_at' => now(), 
+                    'expires_at' => now()->addHours($this->config->get('envelope_expire_hours', 24))
+                ]);
+            }
+        });
+    }
+
+    /**
+     * 撤销由于求婚设置的婚礼，并且解冻/退还因为该婚礼冻结的金币。
+     *
+     * @param WeddingCeremony $ceremony
+     */
+    public function cancelAndRefund(WeddingCeremony $ceremony): void
+    {
+        DB::transaction(function () use ($ceremony) {
+            $ceremony->update(['status' => 'cancelled']);
+
+            if ($ceremony->ceremony_type === 'scheduled') {
+                $marriage = $ceremony->marriage;
+                if ($ceremony->groom_amount > 0) {
+                    $marriage->user?->decrement('frozen_jjb', $ceremony->groom_amount);
+                    $marriage->user?->increment('jjb', $ceremony->groom_amount);
+                }
+                if ($ceremony->partner_amount > 0) {
+                    $marriage->partner?->decrement('frozen_jjb', $ceremony->partner_amount);
+                    $marriage->partner?->increment('jjb', $ceremony->partner_amount);
+                }
+            }
+        });
+    }
+
     // ──────────────────────────── 触发婚礼 ────────────────────────────
 
     /**