init

- 框架初始化
 - 安装插件
 - 修复PHP8.4报错

addons/epay/library/v3/Yansongda/Supports/Traits/Serializable.php

@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Supports\Traits;
+
+trait Serializable
+{
+    public function __serialize(): array
+    {
+        if (method_exists($this, 'toArray')) {
+            return $this->toArray();
+        }
+
+        return [];
+    }
+
+    public function __unserialize(array $data): void
+    {
+        $this->unserializeArray($data);
+    }
+
+    public function __toString(): string
+    {
+        return $this->toJson();
+    }
+
+    public function serialize(): ?string
+    {
+        return serialize($this);
+    }
+
+    public function unserialize($data): void
+    {
+        unserialize($data);
+    }
+
+    /**
+     * toJson.
+     */
+    public function toJson(int $option = JSON_UNESCAPED_UNICODE): string
+    {
+        return json_encode($this->__serialize(), $option);
+    }
+
+    /**
+     * @return mixed
+     */
+    #[\ReturnTypeWillChange]
+    public function jsonSerialize()
+    {
+        return $this->__serialize();
+    }
+
+    public function unserializeArray(array $data): self
+    {
+        foreach ($data as $key => $item) {
+            if (method_exists($this, 'set')) {
+                $this->set($key, $item);
+            }
+        }
+
+        return $this;
+    }
+}