https://github.com/xy2z/pdodb

PDO wrapper library
https://github.com/xy2z/pdodb

composer composer-package pdo pdo-wrapper php7

Last synced: 11 days ago
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PDO wrapper library

• Host: GitHub
• URL: https://github.com/xy2z/pdodb
• Owner: xy2z
• License: mit
• Created: 2017-11-29T17:59:12.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2024-03-14T15:10:04.000Z (8 months ago)
• Last Synced: 2024-10-13T01:34:07.487Z (25 days ago)
• Topics: composer, composer-package, pdo, pdo-wrapper, php7
• Language: PHP
• Homepage:
• Size: 16.6 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# PDODB

## Requirements

- PHP 7.0 or above

## Usage

```php

use xy2z\PDODB\PDODB;

$pdo = new PDODB('host', 'database', 'user', 'password', 'mysql','utf8');

// Change default database.

$pdo->use('test');

// Select query

$data = $pdo->select("SELECT * FROM tablename");

$data = $pdo->select("SELECT * FROM tablename LIMIT :limit", ['limit' => 10]);

$data = $pdo->select("SELECT id, age FROM tablename WHERE name LIKE :name", ['name' => '%Demogorgon%']);

foreach ($data as $row) {

	echo $row->id;

}

// Select a single row

$row = $pdo->select_row('SELECT name, age FROM users WHERE id = :id', ['id' => 4]);

echo $row->name;

// Select a single field

$name = $pdo->select_field('SELECT name FROM tablename WHERE id = :id', [

	'id' => 24

]);

echo $name;

// Insert row

$id = $pdo->insert_row('tablename', [

	'name' => 'The Dude',

	'age' => 234

]);

echo 'Inserted ID: ' . $id;

// Insert multiple rows (accepts array of (objects/arrays))

$count = $pdo->insert_multi('tablename', [

	(object) ['name' => 'Will', 'age' => '11'],

	['name' => 'El', 'age' => '11'],

]);

echo 'Inserted ' . $count . ' rows.';

// Update

$fields = [

	'name' => 'New Name',

	'age' => '12'

];

$count = $pdo->update('tablename', $fields, ['id' => 24]);

echo 'Updated ' . $count . ' rows.';

// Delete rows

$count = $pdo->delete('tablename', ['id' => 14]);

echo 'Deleted ' . $count . ' rows.';

// Transaction.

try {

	$pdo->transaction_start();

	$pdo->insert_row('users', ['username' => 'Elliot']);

	$pdo->delete('tablename', ['id' => 60]);

	$pdo->transaction_commit();

} catch(Exception $e) {

	var_dump('Error: ' . $e->getMessage());

	$pdo->transaction_rollback();

}

// Query

$statement = $pdo->query("DELETE FROM tablename WHERE name LIKE :name", ['name' => '%del%']);

echo 'Deleted ' . $pdo->affected_rows($statement) . ' rows.';

```