some update

Author: inhere

example/property_exists.php

@@ -0,0 +1,36 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Inhere
+ * Date: 2018/5/6 0006
+ * Time: 12:45
+ */
+
+class Some {
+    public $prop0;
+    private $prop1;
+    protected $prop2;
+
+    /**
+     * @return mixed
+     */
+    public function getProp1()
+    {
+        return $this->prop1;
+    }
+}
+
+
+echo "use class:\n";
+
+echo 'public: ' . (property_exists(Some::class, 'prop0') ? 'Y':'N') . PHP_EOL;
+echo 'private: ' . (property_exists(Some::class, 'prop1') ? 'Y':'N') . PHP_EOL;
+echo 'protected: ' . (property_exists(Some::class, 'prop2') ? 'Y':'N') . PHP_EOL;
+
+echo "use object:\n";
+
+$object = new Some();
+
+echo 'public: ' . (property_exists($object, 'prop0') ? 'Y':'N') . PHP_EOL;
+echo 'private: ' . (property_exists($object, 'prop1') ? 'Y':'N') . PHP_EOL;
+echo 'protected: ' . (property_exists($object, 'prop2') ? 'Y':'N') . PHP_EOL;

src/PhpHelper.php

@@ -63,6 +63,34 @@ public static function callByArray(callable $cb, array $args)
         return self::call($cb, ...$args);
     }
 
+    /**
+     * 给对象设置属性值
+     * - 会先尝试用 setter 方法设置属性
+     * - 再尝试直接设置属性
+     * @param mixed $object An object instance
+     * @param array $options
+     * @return mixed
+     */
+    public static function initObject($object, array $options)
+    {
+        foreach ($options as $property => $value) {
+            if (\is_numeric($property)) {
+                continue;
+            }
+
+            $setter = 'set' . \ucfirst($property);
+
+            // has setter
+            if (\method_exists($object, $setter)) {
+                $object->$setter($value);
+            } elseif (\property_exists($object, $property)) {
+                $object->$property = $value;
+            }
+        }
+
+        return $object;
+    }
+
     /**
      * 获取资源消耗
      * @param int $startTime