To convert a model to JSON, you may use thetoJsonmethod. LiketoArray, thetoJsonmethod is recursive, so all attributes and relations will be converted to JSON: 1$user=App\User::find(1); 2 3return$user->toJson();
Laravel Version: 7.0.7 PHP Version: 7.3.15 PHPUnit Version: 8.5.2 Expected behavior: Collections toArray() method should convert a collection to a plain array and all of the collection's nested objects that are an instance of Arrayable t...
1$collection = collect([1, 2, 3, 4, 5, 6, 7]); 2 3$chunks = $collection->chunk(4); 4 5$chunks->toArray(); 6 7// [[1, 2, 3, 4], [5, 6, 7]]This method is especially useful in views when working with a grid system such as Bootstrap. Imagine you have a ...
Since collect() is part of the Enumerable contract, you can safely use it to get a Collection instance.combine()The combine method combines the values of the collection, as keys, with the values of another array or collection:$collection = collect(['name', 'age']);$combined = $...
现在,查询构造器 将返回 Illuminate\Support\Collection 实例,而不再是简单的数组。这使得通过查询构造器和 Eloquent 方式返回的数据类型保持一致。如果你想继续返回简单的 PHP 数组来保持向后兼容,可以在查询构造器的 get 方法后面跟上 all 方法。$users = DB::table('users')->get()->all(); ...
Recursively convert an array and its children to a Collection in Laravel November 13th, 2021 • 2 minutes read time If you're dealing with plain array data, it often makes sense to convert it to a Laravel Collection so you can make use of the myriad helpers on the Collection class ...
Laravel集合将数组转换为对象[英]Laravel collection converts array to object If I run $collection- filter(myFilter), Laravel does this annoying thing of adding keys to each model in the collection like so: 如果我运行$ collection- filter(myFilter),Laravel会为集合中的每个模型添加密钥这样烦人的事情...
The camel_case function converts the given string to camelCase:$camel = camel_case('foo_bar'); // fooBarclass_basename()The class_basename returns the class name of the given class with the class' namespace removed:$class = class_basename('Foo\Bar\Baz'); // Baz...
php namespace App\Exceptions; use Exception; use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler; use Symfony\Component\Debug\ExceptionHandler as SymfonyDisplayer; class Handler extends ExceptionHandler { protected function convertExceptionToResponse(Exception $e) { $debug = config('app.debug'...
When you convert a model to an array (or json) and you don't need all meta fields, you can create a model's property to prevent metas from being added to the resulting array. You can also use it on eloquent relations. /* Post model */public$hideMeta=true;// Do not add metas to...