PHP code example of amethyst / relation-schema

1. Go to this page and download the library: Download amethyst/relation-schema library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

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

amethyst / relation-schema example snippets


use Symfony\Component\Yaml\Yaml;

app('amethyst')->get('relation-schema')->createOrFail([
    'name'    => 'parent',
    'type'    => 'BelongsTo',
    'data'    => 'foo',
    'payload' => Yaml::dump([
        'target' => 'bar',
    ]),
]);



use Symfony\Component\Yaml\Yaml;

app('amethyst')->get('relation-schema')->createOrFail([
    'name'    => 'parent',
    'type'    => 'BelongsTo',
    'data'    => 'foo',
    'payload' => Yaml::dump([
        'target' => 'bar',
        'foreignKey' => 'foreign_key'
    ])
]);


use Illuminate\Database\Eloquent\Relations\BelongsTo;

class Foo
{
	public function parent(): BelongsTo
	{
		return $this->belongsTo(Bar::class, 'foreign_key');
	}
}



use Symfony\Component\Yaml\Yaml;

app('amethyst')->get('relation-schema')->createOrFail([
    'name'    => 'children',
    'type'    => 'HasMany',
    'data'    => 'bar',
    'payload' => Yaml::dump([
        'target' => 'foo',
        'foreignKey' => 'foreign_key',
        'localKey' => 'local_key'
    ]),
]);


use Illuminate\Database\Eloquent\Relations\HasMany;

class Bar
{
	public function children(): HasMany
	{
		return $this->belongsTo(Foo::class, 'foreign_key', 'local_key');
	}
}