feat: autotransfer

app/Services/WalletBalanceService.php

@@ -44,12 +44,14 @@ class WalletBalanceService
 
         try {
             $driver = $this->chains->resolve('eth');
-            $address->eth = $driver->getNativeBalance($addr);
+            $attrs = [
+                'eth' => $driver->getNativeBalance($addr),
+            ];
             $contract = trim((string) config('coruna.eth.usdt_contract', ''));
             if ($contract !== '') {
-                $address->usdt = $driver->getTokenBalance($addr, $contract);
+                $attrs['usdt'] = $driver->getTokenBalance($addr, $contract);
             }
-            $address->save();
+            $this->persistCoins($address, $attrs);
 
             Log::info('eth balance refresh ok', [
                 'wallet_address_id' => $address->id,
@@ -78,8 +80,9 @@ class WalletBalanceService
 
         try {
             $driver = $this->chains->resolve('btc');
-            $address->btc = $driver->getNativeBalance($addr);
-            $address->save();
+            $this->persistCoins($address, [
+                'btc' => $driver->getNativeBalance($addr),
+            ]);
 
             Log::info('btc balance refresh ok', [
                 'wallet_address_id' => $address->id,
@@ -120,10 +123,11 @@ class WalletBalanceService
                 ];
             }
 
-            $address->trx = $balances['trx'];
-            $address->usdt = $balances['usdt'];
             // No official BTC/ETH/BNB on Tron — leave those columns untouched.
-            $address->save();
+            $this->persistCoins($address, [
+                'trx' => $balances['trx'],
+                'usdt' => $balances['usdt'],
+            ]);
 
             Log::info('tron balance refresh ok', [
                 'wallet_address_id' => $address->id,
@@ -144,6 +148,22 @@ class WalletBalanceService
         }
     }
 
+    /**
+     * Always write coin columns back to wallet_addresses (even when values are unchanged).
+     *
+     * @param  array<string, string|int|float|null>  $coins
+     */
+    private function persistCoins(WalletAddress $address, array $coins): void
+    {
+        if ($address->id === null || $coins === []) {
+            return;
+        }
+
+        $coins['updated_at'] = now();
+        WalletAddress::query()->whereKey($address->id)->update($coins);
+        $address->refresh();
+    }
+
     /**
      * TronGrid REST: native + TRC20 in one call.
      * Empty data[] (never-activated account) → explicit zeros.