perf: 优化初始化数据

app/Module/Table/AbstractData.php

@@ -0,0 +1,86 @@
+<?php
+
+namespace App\Module\Table;
+
+use ReflectionClass;
+use Swoole\Table;
+
+abstract class AbstractData
+{
+    /** @var self */
+    protected static $instance = null;
+
+    /** @var Table */
+    protected $table;
+
+    protected function getTableName(): string
+    {
+        $className = (new ReflectionClass(static::class))->getShortName();
+        return lcfirst($className) . 'Table';
+    }
+
+    private function __clone() {}
+    private function __wakeup() {}
+
+    protected function __construct()
+    {
+        $this->table = app('swoole')->{$this->getTableName()};
+    }
+
+    public function getTable()
+    {
+        return $this->table;
+    }
+
+    public static function instance()
+    {
+        if (static::$instance === null) {
+            static::$instance = new static();
+        }
+        return static::$instance;
+    }
+
+    public static function set($key, $value)
+    {
+        return self::instance()->table->set($key, ['value' => $value]);
+    }
+
+    public static function get($key, $default = null)
+    {
+        $data = self::instance()->table->get($key);
+        return $data ? $data['value'] : $default;
+    }
+
+    public static function del($key)
+    {
+        return self::instance()->table->del($key);
+    }
+
+    public static function exist($key)
+    {
+        return self::instance()->table->exist($key);
+    }
+
+    public static function setMultiple(array $items)
+    {
+        foreach ($items as $key => $value) {
+            self::set($key, $value);
+        }
+    }
+
+    public static function clear()
+    {
+        foreach (self::instance()->table as $key => $row) {
+            self::del($key);
+        }
+    }
+
+    public static function getAll()
+    {
+        $result = [];
+        foreach (self::instance()->table as $key => $row) {
+            $result[$key] = $row['value'];
+        }
+        return $result;
+    }
+}