laravel5.8 eloquent

 

https://learnku.com/docs/laravel/5.8/eloquent/3931

Example 1:

$flights = App\Flight::all();

foreach ($flights as $flight) {
    echo $flight->name;
}

函数源码参考： vendor\laravel\framework\src\Illuminate\Database\Eloquent\Model.php

Example 2:　

 

$flights = App\Flight::where('active', 1) ->orderBy('name', 'desc') ->take(10) ->get();

https://learnku.com/docs/laravel/5.8/queries/3926
函数源码参考：
  vendor\laravel\framework\src\Illuminate\Database\Concerns\BuildsQueries.php
  vendor\laravel\framework\src\Illuminate\Database\Query\Builder.php

These are the most basic

The eloquent elegance, after write