PHP code example of goldoni / php7.2-query-builder
1. Go to this page and download the library: Download goldoni/php7.2-query-builder 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/ */
goldoni / php7.2-query-builder example snippets
use Goldoni\Builder\Query;
....
$pdo = new \PDO('mysql:dbname=goldoni;host=localhost;charset=utf8', 'root', 'root');
$query = (new Query($pdo))
composer
$query = (new Query())->from('users')->select('first_name');
$query = (new Query($this->pdo))
->insert(
'users',
[
'first_name' => ':first_name',
'last_name' => ':last_name',
'email' => ':email',
'mobile' => ':mobile',
'phone' => ':phone',
]
);
$query1 = (new Query($this->pdo))
->insert('users')
->value([
'first_name' => ':first_name',
'last_name' => ':last_name',
'email' => ':email',
'phone' => ':phone'
]);
$data = [
'id' => 12,
'first_name' => 'Joe3',
'last_name' => 'Doe3',
'email' => '[email protected] ',
'phone' => '+0172222222'
];
$query = (new Query($this->pdo))
->insert(
'users',
[
'id' => ':id',
'first_name' => ':first_name',
'last_name' => ':last_name',
'email' => ':email',
'phone' => ':phone'
]
)->params($data)
->execute();
$data = [
'first_name' => 'Joe3',
'last_name' => 'Doe3',
'email' => '[email protected] '
];
$query = (new Query($this->pdo))
->update(
'users',
[
'first_name' => ':first_name',
'last_name' => ':last_name',
'email' => ':email'
],
2
)
->params($data);
$query1 = (new Query($this->pdo))
->update('users')
->set([
'first_name' => ':first_name',
'last_name' => ':last_name',
'email' => ':email'
])
->where('id = :id')
->params($data);
$data = [
'first_name' => 'Joe',
'last_name' => 'Doe',
'email' => '[email protected] ',
'phone' => '+0172222222'
];
$query = (new Query($this->pdo))
->update(
'users',
[
'first_name' => ':first_name',
'last_name' => ':last_name',
'email' => ':email',
'phone' => ':phone'
],
4
)
->params($data)
->execute();
$query = (new Query($this->pdo))->delete('users', 2);
$query1 = (new Query($this->pdo))->delete('users')->where('id = :id')->params(['id' => 12]);
(new Query($this->pdo))->delete('users', 2)->execute();
$query = (new Query())
->from('users', 'u')
->where('first_name = :first_name OR email = :email', 'phone = :phone');
$query2 = (new Query())
->from('users', 'u')
->where('first_name = :first_name OR email = :email')
->where('mobile = :mobile');
$user = (new Query($this->pdo))
->from('users', 'u')
->where('id = :id')
->params(['id' => 1]);
$usersCount = (new Query($this->pdo))
->from('users', 'u')
->where('u.id < :number')
->params([
'number' => 5
])
->count();
$query = (new Query($this->pdo))
->from('users', 'u')
->orderBy('u.id', 'DESC');
$query = (new Query())
->select('u.first_name', 'COUNT(id)')
->from('users', 'u')
->groupBy('u.updated_at');
$query = (new Query())
->from('users', 'u')
->select('first_name')
->join('posts as p', 'u.id = p.user_id');
$query = (new Query())
->from('users', 'u')
->select('first_name')
->join('posts as p2', 'u.id = p2.user_id', 'inner');
$query = (new Query($this->pdo))
->from('users', 'u')
->where('first_name = :first_name OR email = :email')
->limit(5);
$query = (new Query($this->pdo))->from('users')->select('first_name')->fetchAll();
$user = (new Query($this->pdo))
->from('users', 'u')
->where('id = :id')
->params(['id' => 1])
->fetch();
$user = (new Query($this->pdo))
->from('users', 'u')
->where('id = :id')
->params(['id' => 100])
->fetchOrFail();
$query = (new Query($this->pdo))
->insert(
'users',
[
'first_name' => ':first_name',
'last_name' => ':last_name',
'email' => ':email',
'mobile' => ':mobile',
'phone' => ':phone',
]
)
->execute();
$paginate = (new Query($this->pdo))
->from('users', 'u')
->into(Demo::class)
->paginate(5, 1);
$paginate->getNbPages();
$paginate->haveToPaginate();
$paginate->hasPreviousPage();
$paginate->getPreviousPage();
$paginate->hasNextPage();
$paginate->getNextPage();
$paginate->getCurrentPageOffsetStart();
$paginate->getCurrentPageOffsetEnd();
$paginate->getIterator(); // return collections of objects
use Goldoni\Builder\Entities\Demo;
...
$demos = (new Query($this->pdo))
->from('users', 'u')
->into(Demo::class)
->fetchAll();
$demo1 = $demos[0];
// get_class($demo1) === Demo::class
echo $demo1->firstName;
$demo2 = (new Query($this->pdo))
->from('users', 'u')
->where('id = :id')
->into(Demo::class)
->params(['id' => 2])
->fetch();
// get_class($demo2) === Demo::class
echo $demo2->firstName;
var_dump($demo1 instanceof Demo::class); // TRUE
var_dump($demo2 instanceof Demo::class); // TRUE