laravel find by
// Retrieve a model by its primary key...
$flight = App\Flight::find(1);
// Retrieve the first model matching the query constraints...
$flight = App\Flight::where('active', 1)->first();
// Shorthand for retrieving the first model matching the query constraints...
$flight = App\Flight::firstWhere('active', 1);laravel eloquent get first
// return first row by id
$user = App\User::where('id',$id)->first();
// or return directly a field
$userId = App\User::where(...)->pluck('id');larave Soft Deletes
Schema::table('flights', function (Blueprint $table) {
$table->softDeletes();
});laravel model::query
// Eloquent's Model::query() returns the query builder
Model::where()->get();
// Is the same as
Model::query()->where()->get();
Model::query();
// Can be useful to add query conditions based on certain requirements
// See https://stackoverflow.com/questions/51517203/what-is-the-meaning-of-eloquents-modelquerymodel laravel
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\Model;
class User extends Model
{
/**
* The "booted" method of the model.
*
* @return void
*/
protected static function booted()
{
static::addGlobalScope('age', function (Builder $builder) {
$builder->where('age', '>', 200);
});
}
}Copyright © 2021 Codeinu
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