https://github.com/sumpygump/qi-db
Basic PHP adapter classes for accessing databases.
https://github.com/sumpygump/qi-db
Last synced: 3 months ago
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Basic PHP adapter classes for accessing databases.
- Host: GitHub
- URL: https://github.com/sumpygump/qi-db
- Owner: sumpygump
- Created: 2013-09-21T02:09:58.000Z (over 11 years ago)
- Default Branch: master
- Last Pushed: 2024-07-12T22:01:49.000Z (10 months ago)
- Last Synced: 2025-01-11T08:12:12.367Z (4 months ago)
- Language: PHP
- Size: 32.2 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
qi-db
=====
Qi Db provides PHP library classes for running SQL on databases.
## Installation with Composer
Use composer to include the `Qi\Db` library in a project.
```
composer require sumpygump/qi-db
```
If you don't have composer already installed, this is my recommendation for
installing it. See
[getcomposer.org installation instructions](http://getcomposer.org/doc/00-intro.md#globally).
Once the files have been composed with the `composer install` command, you can
use any of the `Qi\Db` classes after composer's autoloader is included.
```php
require 'vendor/autoload.php';
$db = new Qi\Db\PdoMysql();
// ...
```
## Manual Installation
You can also download the files and place them in a library folder. If you do
this, be sure to update your autoloader to handle the `Qi_Db_*` classes or
else manually include the files of the classes you'll need.
## Basic Usage
This is some example code that illustrates connecting to a Mysql database:
```
$dbConfig = [
'host' => 'localhost',
'db' => 'databasename',
'user' => 'username',
'pass' => 'mypassword',
];
$db = new Qi\Db\PdoMysql($dbConfig);
```
This is some example code that illustrates using the `insert()` and `fetchRow()`
methods of the PdoMysql class.
```
// This will insert a new record into a `users` table
$newRow = [
'email' => '[email protected]',
'first_name' => 'Joe',
'last_name' => 'Schmoe',
];
$db->insert('users', $newRow);
// This will fetch a user by email address
$user = $db->fetchRow("SELECT * FROM `users` WHERE `email`=?", ['[email protected]']);
```
Please check the class source code for the full list of other methods that can
be used.