README

Insert Duplicate Key Update is a quick way to do mass insert.

It's a trait meant to be used with Laravel's Eloquent ORM.

Code Example

use Illuminate\Database\Eloquent\Model;
use TalentAsia\InsertOnDuplicateKey;

/**
 * Class User.
 */
class User extends Model
{
    // The function is implemented as a trait.
    use InsertOnDuplicateKey;
}

Multi values insert.

    $users = [
        ['id' => 1, 'email' => 'user1@email.com', 'name' => 'User 1'],
        ['id' => 2, 'email' => 'user2@email.com', 'name' => 'User 2'],
        ['id' => 3, 'email' => 'user3@email.com', 'name' => 'User 3'],
    ];

INSERT ON DUPLICATE KEY UPDATE

    User::insertOnDuplicateKey($users);

    -- produces this query
    INSERT INTO `users`(`id`,`email`,`name`) VALUES
    (1,'user1@email.com','User One'), (2,'user3@email.com','User Two'), (3,'user3email.com','User Three')
    ON DUPLICATE KEY UPDATE `id` = VALUES(`id`), `email` = VALUES(`email`), `name` = VALUES(`name`)

    User::insertOnDuplicateKey($users, ['email']);

    -- produces this query
    INSERT INTO `users`(`id`,`email`,`name`) VALUES
    (1,'user1@email.com','User One'), (2,'user3@email.com','User Two'), (3,'user3email.com','User Three')
    ON DUPLICATE KEY UPDATE `email` = VALUES(`email`)

INSERT IGNORE

    User::insertIgnore($users);

    -- produces this query
    INSERT IGNORE INTO `users`(`id`,`email`,`name`) VALUES
    (1,'user1@email.com','User One'), (2,'user3@email.com','User Two'), (3,'user3email.com','User Three');

REPLACE INTO

    User::replace($users);

    -- produces this query
    REPLACE INTO `users`(`id`,`email`,`name`) VALUES
    (1,'user1@email.com','User One'), (2,'user3@email.com','User Two'), (3,'user3email.com','User Three');

created_at and updated_at fields.

created_at and updated_at will not be updated automatically. To update you can pass the fields in the insert array.

['id' => 1, 'email' => 'user1@email.com', 'name' => 'User One', 'created_at' => Carbon::now(), 'updated_at' => Carbon::now()]

Run unit tests

./vendor/bin/phpunit

Will this work on Postgresql?

No. On Duplicate Key Update is only available on MySQL.