created new dbname and login for upcoming tasks of casestudy

Website/dbconfig.php

@@ -2,9 +2,9 @@
 class Database
 {
     private $host = "localhost";
-    private $db_name = "dblogin";
-    private $username = "root";
-    private $password = "";
+    private $db_name = "bsldb";
+    private $username = "WT1CS1usr";
+    private $password = "ibz4life-WT1CS1";
     public $conn;
 
     public function dbConnection()

Website/dblogin.sql

@@ -1,39 +1,52 @@
--- phpMyAdmin SQL Dump
--- version 4.1.14
--- http://www.phpmyadmin.net
---
--- Host: 127.0.0.1
--- Generation Time: Jan 07, 2016 at 03:05 AM
--- Server version: 5.6.17
--- PHP Version: 5.5.12
-
-SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
-SET time_zone = "+00:00";
-
-
-/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
-/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
-/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
-/*!40101 SET NAMES utf8 */;
-
---
--- Database: `dblogin`
---
-
+CREATE DATABASE IF NOT EXISTS bsldb
+CHARACTER SET `utf8`
+COLLATE utf8_general_ci;
 -- --------------------------------------------------------
 
 --
--- Table structure for table `users`
+-- use database and create user
 --
 
-CREATE TABLE IF NOT EXISTS `users` (
-  `user_id` int(11) NOT NULL AUTO_INCREMENT,
-  `user_name` varchar(15) NOT NULL,
-  `user_pass` varchar(255) NOT NULL,
-  `joining_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
-  PRIMARY KEY (`user_id`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ;
+use bsldb;
+grant all on bsldb.* to
+    'WT1CS1usr'@'%'
+    identified by 'ibz4life-WT1CS1';
+flush privileges;
+SHOW GRANTS FOR 'WT1CS1usr';
 
-/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
-/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
-/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
+--
+-- Table structure
+--
+
+CREATE TABLE IF NOT EXISTS `bsldb`.`benutzer` (
+  `benutzer_id` 		int(11) 		NOT NULL AUTO_INCREMENT,
+  `benutzer_name` 		varchar(15) 	NOT NULL,
+  `benutzer_pass` 		varchar(255) 	NOT NULL,
+  `anmelde_datum` 		timestamp 		NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  UNIQUE (`benutzer_name`),
+  PRIMARY KEY (`benutzer_id`)
+) ;
+
+CREATE TABLE IF NOT EXISTS `bsldb`.`nachfrager` (
+  `erfassungs_id` 		int(11) 		NOT NULL AUTO_INCREMENT,
+  `benutzer_id` 		int(11)		 	NOT NULL,
+  `nachfr_typ` 			varchar(15) 	NOT NULL,
+  `nachfr_quali` 		varchar(15) 	NOT NULL,
+  `nachfr_menge` 		int(11) 		NOT NULL,
+  `nachfr_lieferdatum` 	date,
+  `nachfr_datum` 		timestamp 		NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  CONSTRAINT `pk_nachfrager_erfassungs_id`
+  	PRIMARY KEY (erfassungs_id),
+  CONSTRAINT `fk_nachfrager_benutzer_id`
+  	FOREIGN KEY (benutzer_id) REFERENCES `benutzer` (benutzer_id)
+) ;
+
+CREATE TABLE IF NOT EXISTS `bsldb`.`anbieter` (
+  `angebot_id` 			int(11) 		NOT NULL AUTO_INCREMENT,
+  `benutzer_id` 		int(11)		 	NOT NULL,
+  `erfassungs_id` 		varchar(15) 	NOT NULL,
+  `angebot_preis` 		varchar(255) 	NOT NULL,
+  `angebot_date` 		timestamp 		NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  PRIMARY KEY (`angebot_id`),
+  FOREIGN KEY (`benutzer_id`) REFERENCES benutzer(`benutzer_id`)
+) ;

Website/home.php

@@ -5,7 +5,6 @@
 	require_once("class.user.php");
 	$auth_user = new USER();
 
-
 	$user_id = $_SESSION['user_session'];
 
 	$stmt = $auth_user->runQuery("SELECT * FROM users WHERE user_id=:user_id");

Website/session.php

@@ -1,15 +1,15 @@
 <?php
 
 	session_start();
-	
+
 	require_once 'class.user.php';
 	$session = new USER();
-	
+
 	// if user session is not active(not loggedin) this page will help 'home.php and profile.php' to redirect to login page
-	// put this file within secured pages that users (users can't access without login)
-	
+	// put this file within secured pages that users can't access without login!
+
 	if(!$session->is_loggedin())
 	{
 		// session no set redirects to login page
 		$session->redirect('index.php');
-	}
+	}