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Doing Query from => DATABASE "mylife" TABLE "timeline" by PDO & practicing PHP class & method
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| <?php | |
| $config = require 'Config.php'; | |
| require 'Connection.php'; | |
| require 'QueryBuilder.php'; | |
| return new QueryBuilder( Connection::Db_Connection( $config['Database'] ) ); |
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| <?php | |
| return [ | |
| 'Database' => [ | |
| 'App_Host' => 'mysql:host=localhost', | |
| 'Db_Name' => 'mylife', | |
| 'User_Name' => 'root', | |
| 'Password' => '', | |
| 'options' => [] | |
| ] | |
| ]; |
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| <?php | |
| class Connection | |
| { | |
| public static function DB_Connection($config) | |
| { | |
| try{ | |
| return new PDO( | |
| $config['App_Host'] . ';dbname=' . $config['Db_Name'], | |
| $config['User_Name'], | |
| $config['Password'], | |
| $config['options'] | |
| ); | |
| } | |
| catch( PDOException $e ) | |
| { | |
| die( $e->getMessage() ); | |
| } | |
| } | |
| } |
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| <?php | |
| $QB = require 'bootstrap.php'; | |
| // Need to create an Object of queryBuilder Class first............. | |
| $tasks = $QB->selectAll( 'timeline' ); | |
| require 'index.view.php'; |
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| <!doctype html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" | |
| content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"> | |
| <meta http-equiv="X-UA-Compatible" content="ie=edge"> | |
| <title>Document</title> | |
| </head> | |
| <body> | |
| <ul> | |
| <?php foreach ( $tasks as $task ): ?> | |
| <li> | |
| <?php if ($task->completed): ?> | |
| <strike> <?= $task->description; ?> </strike> | |
| <?php else: ?> | |
| <?= $task->description; ?> | |
| <?php endif; ?> | |
| </li> | |
| <?php endforeach; ?> | |
| </ul> | |
| </body> | |
| </html> |
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| <?php | |
| class QueryBuilder | |
| { | |
| protected $pdo; | |
| public function __construct( $pdo ) | |
| { | |
| return $this->pdo = $pdo; | |
| } | |
| public function selectAll( $table ) | |
| { | |
| $statement = $this->pdo->prepare( "SELECT * FROM timeline" ); | |
| $statement->execute(); | |
| return $statement->fetchAll( PDO::FETCH_CLASS ); | |
| } | |
| } |
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