PHP code example of hedronium / seed-cascade

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

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

    

hedronium / seed-cascade example snippets

use Hedronium\SeedCascade\SeedCascade;

class DatabaseSeeder extends SeedCascade {
  public $table = "food";

  public function seedSheet() {
    return [
      '1-6' => [
        'name' => 'Cabbage',
        'type' => 'vegetable'
      ],
      '4-6' => [
        'name' => 'Carrot'
      ]
    ];
  }
}

use Hedronium\SeedCascade\SeedCascade;

class DatabaseSeeder extends SeedCascade {
  public $table = "fruits";

  public function seedSheet() {
    return [
      '1-10' => [
        'name' => 'Potao'
      ]
    ];
  }
}

use Hedronium\SeedCascade\SeedCascade;
use App\Potato;

class DatabaseSeeder extends SeedCascade {
  public $model = Potato::class;

  public function seedSheet() {
    // Return seeding definitions.
  }
}

return [
    '1-10' => ['name' => 'Potato'],
    '11-20' => ['name' => 'Tomato']
]

return [
    '1-10' => ['name' => 'Potato', color => 'yellow'],
    '6-10' => ['name' => 'Mango']
]

return [
    '1-5' => ['name' => 'Potatoes']
]

return [
    '3-n' => ['name' => 'Potatoes']
]

class DatabaseSeeder extends SeedCascade
{
    public $count = 20;
    public $table = "edible_things";

    public function seedSheet()
    {
        return [
            '1-10' => ['name' => 'Potao'],
            '3-n' => ['name' => 'Tomato']
        ];
    }
}

return [
    '1-10' => ['name' => 'Mango'],
    '3' => ['name' => 'Dragon Fruit']
]

return [
    '1-n' => ['name' => 'Potato', 'price' => 20],
    '5-n' => ['name' => 'Potato', 'price' => 100]
]

return [
  '1-4' => [
	'type' => 'fruit',
	'name' => $this->arr([
		'tomato',
		'mango',
		'lichee',
		'pineapple'
	])
  ]
]

return [
  '1-5' => [
	'type' => 'fruit',
	'name' => $this->arr([
		'fruit X',
		'fruit Y'
	], true)
  ]
]

return [
  '1-10' => ['name' => 'Potato', 'price' => 30],
  '5-10' => ['name' => 'Super {inherit}', 'price' => 100]
]

return [
    '1-10' => [
        'name' => '{self.type} Engine ({self.model})',
        'type' => 'Jet',
        'model' => 'C3'
    ]
];

return [
    '1-10' => [
        'type' => 'Jet'
    ],
    '1-5' => [
        'name' => '{self.type} Fuel'
    ],
    '6-10' => [
        'name' => '{self.type} Engine'
    ]
];

return [
  '1-10' => ['color' => 'Red'],
  '6-10' => [
    'name' => '{inherit.color} Flower',
    'color' => 'Yellow'
  ]
]

return [
    '1-5' => ['username' => 'user_{i}']
]

return [
    '1-10' => [
        'order' => function () {
            return rand(1, 100);
        }
    ]
];

return [
    '1-5' => [
        'username' => function ($i) {
            return 'user_'.$i;
        }
    ]
];

return [
    '1-3' => [
        'type' => 'admin'
        'username' => function ($i, $self) {
            return $self->type . '_' . $i;
        }
    ]
];

return [
    '1-n' => [
        'price' => 10
    ],
    '6-10' => [
        'price' => function ($i, $self, $inherit) {
            return $inherit() * 2;
        }
    ]
];

return [
    '1-n' => [
        'type' => 'admin'
    ],
    '6-10' => [
        'type' => function ($i, $self, $inherit) {
            return "super_$inherit";
            // or
            return "super_".$inherit;
        }
    ]
];

return [
  '1-n' => [
    'username' => 'user_{i}'
  ],
  '6-10' => [
    'hash' => function ($i, $self, $inherit) {
      return md5($inherit->username);
    }
  ]
];

class DatabaseSeeder extends SeedCascade
{
  public $table = "magic";
  protected $meaning_of_life = 42;

  public function seedSheet()
  {
    return [
      '1-10' => [
        'lucky_number' => $this->local(function () {
          return $this->meaning_of_life * rand(1,10)
        })
      ]
    ];
  }
}

class DatabaseSeeder extends SeedCascade
{
  public $table = "magic";
  protected $meaning_of_life = 42;

  protected function life() {
    return $this->meaning_of_life * rand(1, 10);
  }

  public function seedSheet()
  {
    return [
      '1-10' => [
        'lucky_number' => $this->method('life')
      ]
    ];
  }
}

class DatabaseSeeder extends SeedCascade
{
    public $table = "people";
    protected $faker = null;

    public function __construct()
    {
        $this->faker = new Faker;
    }

    public function seedSheet()
    {
        return [
            '1-10' => [
                'name' => $this->local(function () {
                    return $this->faker->name;
                })
            ]
        ];
    }
}

BASH
$ php artisan db:seed