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                ??一站式輕松地調用各大LLM模型接口,支持GPT4、智譜、豆包、星火、月之暗面及文生圖、文生視頻 廣告
                ![](https://box.kancloud.cn/432aa5db72e6dbfcef3a58927795a31d_2078x646.png) # 使用方法 ![](https://box.kancloud.cn/8e834af737813fc1cf9ec3c53b345644_2020x438.png) --- ![](https://box.kancloud.cn/3e740322edd4b314212e53e77b4c3f66_2034x1382.png) # laravel中的使用 ``` namespace Illuminate\Database\Eloquent; //省略一些命名空間 abstract class Model implements ArrayAccess, Arrayable, Jsonable, JsonSerializable, QueueableEntity, UrlRoutable //省略部分代碼 //創建一個新的Eloquent模型實例 public function __construct(array $attributes = []) { $this->bootIfNotBooted(); $this->syncOriginal(); $this->fill($attributes); } //判斷模型實例是否存在該屬性 public function __isset($key) { return ! is_null($this->getAttribute($key)); } //注銷一個模型的實例 public function __unset($key) { unset($this->attributes[$key], $this->relations[$key]); } //處理模型實例中不存在的函數調用 public function __call($method, $parameters) { if (in_array($method, ['increment', 'decrement'])) { return $this->$method(...$parameters); } return $this->newQuery()->$method(...$parameters); } //將模型實例轉換為替代的字符串 public function __toString() { return $this->toJson(); } //當模型序列化的時候判斷是否要啟動 public function __wakeup() { $this->bootIfNotBooted(); } //處理模型實例中不存在的靜態函數調用 public static function __callStatic($method, $parameters) { return (new static)->$method(...$parameters); } ``` User模型 ``` class User extends Model { protected $table='users'; } //__construct將被調用,用于初始化對象 $user=new User(); //__set($key,$value)將被調用,$key="name",$value="xiaozhang" $user->name="xiaozhang"; //__get($key)將被調用,$key="name",用于屬性獲取 echo $user->name; //__isset($key)將被調用,$key="name",用于判斷屬性是否存在 isset($user->name); //unset($key)將被調用,$key="name" unset($user->name); //__call($method,$parameters)將被調用,$method="find" $parameters=5 $user->find(1); //__callstatic($method,$parameters)將被調用,$method="find" $parameters=5 User::find(1); //__toString()將被調用 echo $user; $us=serialize($user); //__wakeup()將被調用 $test2=unserialize($us); ```
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