Laravel? ?????? ?? ????? ????? ??? ??? ??? ??? ???? ?? ?? ?? PHP ? ?????? ?? ????????. ? ???? Laravel ?????? ?????? ?? ?? ??? ???????.

1. ?????? ??????

Laravel ??????? ?????? ??????? ?????? ??? ? ???? ?? ???? ???? ?? ??? ?????. ??????? ???? ??? ?? ? ??, ? ?? ?? ??, ??? ? ?? ?? ?? ?? ?? ??? ? ????. ?????? ??? "database/migrations" ????? ?????. ? ?????? ??? ?????? ?????? ??? ???? ?????? ??? ?? "up" ? "down" ???? ?????. "php artisan migration" ??? ???? ?? ??? ?????? ??? ???? ?????.

??? "users" ???? ???? ?? ?? ?????? ?????.

use IlluminateSupportFacadesSchema;
use IlluminateDatabaseSchemaBlueprint;
use IlluminateDatabaseMigrationsMigration;

class CreateUsersTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('users', function (Blueprint $table) {
            $table->increments('id');
            $table->string('name');
            $table->string('email')->unique();
            $table->string('password');
            $table->rememberToken();
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('users');
    }
}

?????? ??? "Schema" ???? ?? ???? ???? ?? ?? ID, ??, ?? ? "users" ???? ?????. ???, ????, ????? ?? ?. "down" ????? "users" ???? ?????.

2. ??? ???

Laravel ??????? ??? ???? ??? ???? ??????? ???? ???????. ??? ???? ???? ?????? ??? ????? ???? ????? ??????. ??? ??? ??? "database/seeds" ????? ?????. "php artisan db:seed" ??? ???? ???? ????.

use IlluminateDatabaseSeeder;
use IlluminateSupportFacadesDB;
use IlluminateSupportFacadesHash;
use AppUser;

class UsersTableSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        DB::table('users')->delete();

        $users = array(
            array(
                'name' => 'admin',
                'email' => 'admin@admin.com',
                'password' => Hash::make('password'),
            ),
            array(
                'name' => 'user',
                'email' => 'user@user.com',
                'password' => Hash::make('password'),
            ),
        );

        foreach ($users as $user) {
            User::create($user);
        }
    }
}

? ??? ? ?? ???? ???? ??????? ?????. "password" ?? Laravel? "Hash" ???? ???? ??????. "php artisan db:seed" ??? ??? ? "users" ????? ? ???? ?? ??? ?????.

3. ?? ??

Laravel ???????? ?? ? ??? ???? ??????? ?? ???? ?? ???? ? ????. ???? ???, ???, ???? ? ?? ??? ????. ???? ??? ??? ??? ?? ??? ????? ?? ???? ???? ? ????.

?? ??, "???" ??? "???" ??? ?? ?? "???" ???? ??? ??? ???? ???? ?? ?? ???? ?? ???? ? ????.

class User extends Model
{
    /**
     * Get the posts for the user.
     */
    public function posts()
    {
        return $this->hasMany(Post::class);
    }
}

$user = User::find(1);

foreach ($user->posts as $post) {
    echo $post->title;
}

??? ??? ???????? ???? ??? ?? ???? "posts" ??? ?? ?? ???? ??? ?? ???? ????? ??? ?????. "???" ???? ???? ???? ??? ?? ? ?? ???? ??? ???? ??? ?? ??? ? ????.

??

Laravel? ?????? ?? ????? ????? ??? ??? ??? ??? ?????. ??????? ???? ??? ?? ? ??, ? ?? ?? ??, ??? ? ?? ?? ?? ?? ?? ??? ? ????. ??? ???? ???? ?????? ??? ????? ???? ????? ??????. ?? ?? ??? ?????? ??????? ?? ???? ?? ???? ? ????. ?????? ??? ???? ?? ??? ???? ???? ???? ??????.

? ??? laravel ????? ?????? ??? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!