MargieN

Untitled

Oct 30th, 2015
590
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
  1. G<?php
  2.  
  3. abstract class baseDAO{
  4.     private $__connection;
  5.    
  6.     public function __construct(){
  7.         $this->_connectToDB(DB_USER, DB_PASS, DB_HOST, DB_DATABASE);
  8.     }
  9.    
  10.     private function __connectToDB($user, $pass, $host, $database){
  11.         $this->__connection = mysql_connect($host, $user, $pass);
  12.         mysql_select_db($database, $this->__connection);
  13.     }
  14.    
  15.     public function fetch($value, $key = NULL){
  16.         if (is_null($key)){
  17.             $key = $this- > primaryKey;
  18.         }
  19.    
  20.         $sql = "select * from {$this->tableName} where {$key}='{$value}'";
  21.         $results = mysql_query($sql, $this- >__connection);
  22.         $rows = array();
  23.        
  24.         while ($result = mysql_fetch_array($results)) {
  25.             $rows[] = $result;
  26.         }
  27.         return $rows;
  28.     }
  29.    
  30.     public function update($keyedArray){
  31.         $sql = "update {$this->tableName} set ";
  32.         $updates = array();
  33.        
  34.         foreach ($keyedArray as $column=> $value) {
  35.             $updates[] = "{$column}='{$value}'";
  36.         }
  37.        
  38.         $sql .= implode(',', $updates);
  39.         $sql .= "where {$this->primaryKey}='{$keyedArray[$this->primaryKey]}'";
  40.         mysql_query($sql, $this->__connection);
  41.     }
  42. }
  43.  
  44. class userDAO extends baseDAO{
  45.     protected $_tableName = 'userTable';
  46.     protected $_primaryKey = 'id';
  47.    
  48.     public function getUserByFirstName($name){
  49.         $result = $this->fetch($name, 'firstName');
  50.         return $result;
  51.     }
  52. }
  53.  
  54.  
  55. define('DB_USER', 'user');
  56. define('DB_PASS', 'pass');
  57. define('DB_HOST', 'localhost');
  58. define('DB_DATABASE', 'test');
  59.  
  60. $user = new userDAO();
  61. $userDetailsArray = $user->fetch(1);
  62. $updates = array('id' => 1, 'firstName' => 'aaron');
  63. $user->update($updates);
  64. $allAarons = $user->getUserByFirstName('aaron');
  65. ?>
RAW Paste Data

Adblocker detected! Please consider disabling it...

We've detected AdBlock Plus or some other adblocking software preventing Pastebin.com from fully loading.

We don't have any obnoxious sound, or popup ads, we actively block these annoying types of ads!

Please add Pastebin.com to your ad blocker whitelist or disable your adblocking software.

×