PHP code example of dragosmocrii / model-meta

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

dragosmocrii / model-meta example snippets

/*
* Package Service Providers...
*/

DragoshMocrii\ModelMeta\ModelMetaServiceProvider::class,

use DragoshMocrii\ModelMeta\Traits\MetableFunctionality;

class Client extends Model {
	use MetableFunctionality;

}

$model = new MetableModel;
$model->metaSet( 'key', 'value' ); //at this time, the meta is not saved to the DB yet, because the model does not have a foreign key set yet
$model->save(); // meta will be saved when the model is saved

$model = MetableModel::findOrFail( 1 );
$model->metaSet( 'key', 'value' ); //this meta will be saved to DB instantly

$model = new MetableModel;
$model->metaSetMany( [
	'key' => 'value',
	'foo' => 'bar'
] ); //at this time, the meta is not saved to the DB yet, because the model does not have a foreign key set yet
$model->save(); // meta will be saved when the model is saved

$model      = MetableModel::findOrFail( 1 );
$meta_value = $model->metaGet( 'foo', 'bar' ); //returns the value of meta[foo] or 'bar' if meta[foo] does not exist

$model = MetableModel::findOrFail( 1 );
$metas = $model->metaGet( [
	'key',
	'foo'
] ); //will return an associative array containing the values for the respective meta keys. if meta does not exist, it will be assigned with a null value

$model    = MetableModel::findOrFail( 1 );
$all_meta = $model->metaAll(); //returns an array containing all meta for the current model

$model = MetableModel::findOrFail( 1 );
$model->metaRemove( 'key' );

$model = MetableModel::findOrFail( 1 );
$model->metaRemove( [ 'key', 'foo' ] );

$model       = MetableModel::findOrFail( 1 );
$meta_exists = $model->metaExists( 'key' );

$model       = MetableModel::findOrFail( 1 );
$meta_exists = $model->metaExists( [
	'key',
	'foo'
] ); //return true/false if $return_missing is false. Otherwise, returns an array containing the keys of the missing meta

'morph_map' => [
    'posts' => App\Post::class,
    'videos' => App\Video::class,
]

$model       = MetableModel::findOrFail( 1 );
$metas       = $model->meta()->get()->toArray();
$single_meta = $model->meta()->where( 'key', 'keyname' )->get()->toArray();