92 lines
2.5 KiB
PHP
92 lines
2.5 KiB
PHP
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<?php
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/**
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* +----------------------------------------------------------------------
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* | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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* +----------------------------------------------------------------------
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* | Copyright (c) 2016~2022 https://www.crmeb.com All rights reserved.
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* +----------------------------------------------------------------------
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* | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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* +----------------------------------------------------------------------
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* | Author: CRMEB Team <admin@crmeb.com>
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* +----------------------------------------------------------------------
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*/
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namespace crmeb\traits;
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use crmeb\exceptions\BadMethodCallException;
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/**
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* Trait Macroable
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* @package crmeb\traits
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*/
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trait Macroable
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{
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protected static array $macros = [];
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/**
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* Register a custom macro.
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*
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* @param string $name
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* @param callable|object $macro
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*/
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public static function macro(string $name, callable|object $macro)
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{
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static::$macros[$name] = $macro;
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}
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/**
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* Mix another object into the class.
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*
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* @param object $mixin
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* @throws \ReflectionException
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*/
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public static function mixin($mixin)
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{
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$methods = (new \ReflectionClass($mixin))->getMethods(
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\ReflectionMethod::IS_PUBLIC | \ReflectionMethod::IS_PROTECTED
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);
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foreach ($methods as $method) {
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$method->setAccessible(true);
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static::macro($method->name, $method->invoke($mixin));
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}
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}
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public static function hasMacro(string $name): bool
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{
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return isset(static::$macros[$name]);
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}
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public static function __callStatic($method, $parameters)
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{
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if (!static::hasMacro($method)) {
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throw new BadMethodCallException("Method {$method} does not exist.");
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}
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$macro = static::$macros[$method];
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if ($macro instanceof \Closure) {
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return call_user_func_array(\Closure::bind($macro, null, static::class), $parameters);
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}
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return call_user_func_array($macro, $parameters);
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}
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public function __call($method, $parameters)
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{
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if (!static::hasMacro($method)) {
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throw new BadMethodCallException("Method {$method} does not exist.");
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}
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$macro = static::$macros[$method];
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if ($macro instanceof \Closure) {
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return call_user_func_array($macro->bindTo($this, static::class), $parameters);
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}
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return call_user_func_array($macro, $parameters);
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}
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}
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