改进

top-think · Aug 25, 2023 · d0cf445 · d0cf445
1 parent d119171
commit d0cf445
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/Model.php b/src/Model.php
@@ -690,12 +690,12 @@ protected function insertData(string $sequence = null): bool
 
         // 时间戳自动写入
         if ($this->autoWriteTimestamp) {
-            if ($this->createTime && !isset($data[$this->createTime])) {
-                $data[$this->createTime] = $this->autoWriteTimestamp();
+            if ($this->createTime && !array_key_exists($this->createTime, $data)) {
+                $data[$this->createTime]       = $this->autoWriteTimestamp();
                 $this->data[$this->createTime] = $data[$this->createTime];
             }
 
-            if ($this->updateTime && !isset($data[$this->updateTime])) {
+            if ($this->updateTime && !array_key_exists($this->updateTime, $data)) {
                 $data[$this->updateTime] = $this->autoWriteTimestamp();
                 $this->data[$this->updateTime] = $data[$this->updateTime];
             }