Merge branch 'double-navbar'

.gitignore

@@ -1 +1,3 @@
 vendor/
+private/test.db
+cache/

composer.json

@@ -1,9 +1,16 @@
 {
-    "require": {
-        "slim/slim": "4.*",
-        "slim/psr7": "^1.5"
-    },
-    "config": {
-        "platform-check": false
+  "require": {
+    "slim/slim": "4.*",
+    "slim/psr7": "^1.5",
+    "twig/twig": "^3.0",
+    "php-di/php-di": "^6.3"
+  },
+  "config": {
+    "platform-check": false
+  },
+  "autoload": {
+    "psr-4": {
+      "Blog\\": "src/"
     }
+  }
 }

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "285ddc9ddeefce0b996c355da865d991",
+    "content-hash": "4630a6452ef26ee67e9fd1d2651d237e",
     "packages": [
         {
             "name": "fig/http-message-util",
@@ -113,28 +113,261 @@
             "time": "2018-02-13T20:26:39+00:00"
         },
         {
-            "name": "psr/container",
-            "version": "2.0.2",
+            "name": "opis/closure",
+            "version": "3.6.2",
             "source": {
                 "type": "git",
-                "url": "https://github.com/php-fig/container.git",
-                "reference": "c71ecc56dfe541dbd90c5360474fbc405f8d5963"
+                "url": "https://github.com/opis/closure.git",
+                "reference": "06e2ebd25f2869e54a306dda991f7db58066f7f6"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/php-fig/container/zipball/c71ecc56dfe541dbd90c5360474fbc405f8d5963",
-                "reference": "c71ecc56dfe541dbd90c5360474fbc405f8d5963",
+                "url": "https://api.github.com/repos/opis/closure/zipball/06e2ebd25f2869e54a306dda991f7db58066f7f6",
+                "reference": "06e2ebd25f2869e54a306dda991f7db58066f7f6",
                 "shasum": ""
             },
             "require": {
-                "php": ">=7.4.0"
+                "php": "^5.4 || ^7.0 || ^8.0"
+            },
+            "require-dev": {
+                "jeremeamia/superclosure": "^2.0",
+                "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0 || ^8.0 || ^9.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.0.x-dev"
+                    "dev-master": "3.6.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Opis\\Closure\\": "src/"
+                },
+                "files": [
+                    "functions.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Marius Sarca",
+                    "email": "marius.sarca@gmail.com"
+                },
+                {
+                    "name": "Sorin Sarca",
+                    "email": "sarca_sorin@hotmail.com"
+                }
+            ],
+            "description": "A library that can be used to serialize closures (anonymous functions) and arbitrary objects.",
+            "homepage": "https://opis.io/closure",
+            "keywords": [
+                "anonymous functions",
+                "closure",
+                "function",
+                "serializable",
+                "serialization",
+                "serialize"
+            ],
+            "support": {
+                "issues": "https://github.com/opis/closure/issues",
+                "source": "https://github.com/opis/closure/tree/3.6.2"
+            },
+            "time": "2021-04-09T13:42:10+00:00"
+        },
+        {
+            "name": "php-di/invoker",
+            "version": "2.3.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHP-DI/Invoker.git",
+                "reference": "cd6d9f267d1a3474bdddf1be1da079f01b942786"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/PHP-DI/Invoker/zipball/cd6d9f267d1a3474bdddf1be1da079f01b942786",
+                "reference": "cd6d9f267d1a3474bdddf1be1da079f01b942786",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.3",
+                "psr/container": "^1.0|^2.0"
+            },
+            "require-dev": {
+                "athletic/athletic": "~0.1.8",
+                "mnapoli/hard-mode": "~0.3.0",
+                "phpunit/phpunit": "^9.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Invoker\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "description": "Generic and extensible callable invoker",
+            "homepage": "https://github.com/PHP-DI/Invoker",
+            "keywords": [
+                "callable",
+                "dependency",
+                "dependency-injection",
+                "injection",
+                "invoke",
+                "invoker"
+            ],
+            "support": {
+                "issues": "https://github.com/PHP-DI/Invoker/issues",
+                "source": "https://github.com/PHP-DI/Invoker/tree/2.3.3"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/mnapoli",
+                    "type": "github"
+                }
+            ],
+            "time": "2021-12-13T09:22:56+00:00"
+        },
+        {
+            "name": "php-di/php-di",
+            "version": "6.3.5",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHP-DI/PHP-DI.git",
+                "reference": "b8126d066ce144765300ee0ab040c1ed6c9ef588"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/PHP-DI/PHP-DI/zipball/b8126d066ce144765300ee0ab040c1ed6c9ef588",
+                "reference": "b8126d066ce144765300ee0ab040c1ed6c9ef588",
+                "shasum": ""
+            },
+            "require": {
+                "opis/closure": "^3.5.5",
+                "php": ">=7.2.0",
+                "php-di/invoker": "^2.0",
+                "php-di/phpdoc-reader": "^2.0.1",
+                "psr/container": "^1.0"
+            },
+            "provide": {
+                "psr/container-implementation": "^1.0"
+            },
+            "require-dev": {
+                "doctrine/annotations": "~1.2",
+                "friendsofphp/php-cs-fixer": "^2.4",
+                "mnapoli/phpunit-easymock": "^1.2",
+                "ocramius/proxy-manager": "^2.0.2",
+                "phpstan/phpstan": "^0.12",
+                "phpunit/phpunit": "^8.5|^9.0"
+            },
+            "suggest": {
+                "doctrine/annotations": "Install it if you want to use annotations (version ~1.2)",
+                "ocramius/proxy-manager": "Install it if you want to use lazy injection (version ~2.0)"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "DI\\": "src/"
+                },
+                "files": [
+                    "src/functions.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "description": "The dependency injection container for humans",
+            "homepage": "https://php-di.org/",
+            "keywords": [
+                "PSR-11",
+                "container",
+                "container-interop",
+                "dependency injection",
+                "di",
+                "ioc",
+                "psr11"
+            ],
+            "support": {
+                "issues": "https://github.com/PHP-DI/PHP-DI/issues",
+                "source": "https://github.com/PHP-DI/PHP-DI/tree/6.3.5"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/mnapoli",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/php-di/php-di",
+                    "type": "tidelift"
                 }
+            ],
+            "time": "2021-09-02T09:49:58+00:00"
+        },
+        {
+            "name": "php-di/phpdoc-reader",
+            "version": "2.2.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHP-DI/PhpDocReader.git",
+                "reference": "66daff34cbd2627740ffec9469ffbac9f8c8185c"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/PHP-DI/PhpDocReader/zipball/66daff34cbd2627740ffec9469ffbac9f8c8185c",
+                "reference": "66daff34cbd2627740ffec9469ffbac9f8c8185c",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2.0"
+            },
+            "require-dev": {
+                "mnapoli/hard-mode": "~0.3.0",
+                "phpunit/phpunit": "^8.5|^9.0"
             },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "PhpDocReader\\": "src/PhpDocReader"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "description": "PhpDocReader parses @var and @param values in PHP docblocks (supports namespaced class names with the same resolution rules as PHP)",
+            "keywords": [
+                "phpdoc",
+                "reflection"
+            ],
+            "support": {
+                "issues": "https://github.com/PHP-DI/PhpDocReader/issues",
+                "source": "https://github.com/PHP-DI/PhpDocReader/tree/2.2.1"
+            },
+            "time": "2020-10-12T12:39:22+00:00"
+        },
+        {
+            "name": "psr/container",
+            "version": "1.1.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-fig/container.git",
+                "reference": "513e0666f7216c7459170d56df27dfcefe1689ea"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/php-fig/container/zipball/513e0666f7216c7459170d56df27dfcefe1689ea",
+                "reference": "513e0666f7216c7459170d56df27dfcefe1689ea",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.4.0"
+            },
+            "type": "library",
             "autoload": {
                 "psr-4": {
                     "Psr\\Container\\": "src/"
@@ -161,9 +394,9 @@
             ],
             "support": {
                 "issues": "https://github.com/php-fig/container/issues",
-                "source": "https://github.com/php-fig/container/tree/2.0.2"
+                "source": "https://github.com/php-fig/container/tree/1.1.2"
             },
-            "time": "2021-11-05T16:47:00+00:00"
+            "time": "2021-11-05T16:50:12+00:00"
         },
         {
             "name": "psr/http-factory",
@@ -677,17 +910,182 @@
             "time": "2021-10-05T03:00:00+00:00"
         },
         {
+            "name": "symfony/polyfill-ctype",
+            "version": "v1.24.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-ctype.git",
+                "reference": "30885182c981ab175d4d034db0f6f469898070ab"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/30885182c981ab175d4d034db0f6f469898070ab",
+                "reference": "30885182c981ab175d4d034db0f6f469898070ab",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "provide": {
+                "ext-ctype": "*"
+            },
+            "suggest": {
+                "ext-ctype": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.23-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Ctype\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Gert de Pagter",
+                    "email": "BackEndTea@gmail.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for ctype functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "ctype",
+                "polyfill",
+                "portable"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-ctype/tree/v1.24.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2021-10-20T20:35:02+00:00"
+        },
+        {
+            "name": "symfony/polyfill-mbstring",
+            "version": "v1.24.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-mbstring.git",
+                "reference": "0abb51d2f102e00a4eefcf46ba7fec406d245825"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/0abb51d2f102e00a4eefcf46ba7fec406d245825",
+                "reference": "0abb51d2f102e00a4eefcf46ba7fec406d245825",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "provide": {
+                "ext-mbstring": "*"
+            },
+            "suggest": {
+                "ext-mbstring": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.23-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Mbstring\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for the Mbstring extension",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "mbstring",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.24.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2021-11-30T18:21:41+00:00"
+        },
+        {
             "name": "symfony/polyfill-php80",
-            "version": "v1.23.1",
+            "version": "v1.24.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-php80.git",
-                "reference": "1100343ed1a92e3a38f9ae122fc0eb21602547be"
+                "reference": "57b712b08eddb97c762a8caa32c84e037892d2e9"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-php80/zipball/1100343ed1a92e3a38f9ae122fc0eb21602547be",
-                "reference": "1100343ed1a92e3a38f9ae122fc0eb21602547be",
+                "url": "https://api.github.com/repos/symfony/polyfill-php80/zipball/57b712b08eddb97c762a8caa32c84e037892d2e9",
+                "reference": "57b712b08eddb97c762a8caa32c84e037892d2e9",
                 "shasum": ""
             },
             "require": {
@@ -741,7 +1139,7 @@
                 "shim"
             ],
             "support": {
-                "source": "https://github.com/symfony/polyfill-php80/tree/v1.23.1"
+                "source": "https://github.com/symfony/polyfill-php80/tree/v1.24.0"
             },
             "funding": [
                 {
@@ -757,7 +1155,83 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-07-28T13:41:28+00:00"
+            "time": "2021-09-13T13:58:33+00:00"
+        },
+        {
+            "name": "twig/twig",
+            "version": "v3.3.7",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/twigphp/Twig.git",
+                "reference": "8f168c6ffa3ce76d1786b3cd52275424a3fc675b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/twigphp/Twig/zipball/8f168c6ffa3ce76d1786b3cd52275424a3fc675b",
+                "reference": "8f168c6ffa3ce76d1786b3cd52275424a3fc675b",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2.5",
+                "symfony/polyfill-ctype": "^1.8",
+                "symfony/polyfill-mbstring": "^1.3"
+            },
+            "require-dev": {
+                "psr/container": "^1.0",
+                "symfony/phpunit-bridge": "^4.4.9|^5.0.9|^6.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.3-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Twig\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com",
+                    "homepage": "http://fabien.potencier.org",
+                    "role": "Lead Developer"
+                },
+                {
+                    "name": "Twig Team",
+                    "role": "Contributors"
+                },
+                {
+                    "name": "Armin Ronacher",
+                    "email": "armin.ronacher@active-4.com",
+                    "role": "Project Founder"
+                }
+            ],
+            "description": "Twig, the flexible, fast, and secure template language for PHP",
+            "homepage": "https://twig.symfony.com",
+            "keywords": [
+                "templating"
+            ],
+            "support": {
+                "issues": "https://github.com/twigphp/Twig/issues",
+                "source": "https://github.com/twigphp/Twig/tree/v3.3.7"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/twig/twig",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2022-01-03T21:15:37+00:00"
         }
     ],
     "packages-dev": [],
@@ -768,5 +1242,5 @@
     "prefer-lowest": false,
     "platform": [],
     "platform-dev": [],
-    "plugin-api-version": "2.1.0"
+    "plugin-api-version": "2.2.0"
 }

private/readme.md

@@ -0,0 +1 @@
+place for private files like dbase

public/index.php

@@ -1,24 +1,61 @@
 <?php
+
+namespace Blog;
+
+
+
 session_start();
 
+use DI\Container;
 use Psr\Http\Message\ResponseInterface as Response;
 use Psr\Http\Message\ServerRequestInterface as Request;
 use Slim\Factory\AppFactory;
+use Blog\DB\User;
+use Blog\Model\Blogs;
+use Blog\View\Twig;
+use Blog\DB\DB;
+use Blog\Model\Menu;
+
+use Blog\Model\Blog;
+
 
 require __DIR__ . '/../vendor/autoload.php';
 
+
+
+
+
+$container = new Container();
+AppFactory::setContainer($container);
 $app = AppFactory::create();
 
-function addNavbar($response)
-{
 
-    $response->getBody()->write("<html><head></head><body>");
-    if (isset($_SESSION['username'])) {
-        $response->getBody()->write('<div><a href="/">Index</a> | <a href="/blog/create">Create Blog</a> | <a href="/logout">Logout</a></div>');
-    } else {
-        $response->getBody()->write('<div><a href="/">Index</a> | <a href="/login">Login</a></div>');
+
+$container->set('twig', function () {
+    $twig = new Twig('../templates');
+    return $twig;
+});
+
+$container->set(
+    'db',
+    function () {
+        $db = new DB();
+        return $db;
     }
-    return;
+);
+
+
+function addNavbar($twig)
+{
+    $menu = new Menu('primary');
+    $twig->addBlockVariable('navbar', $menu->getLinks());
+}
+
+
+function addNavbar2($twig)
+{
+    $menu = new Menu('secondary');
+    $twig->addBlockVariable('navbar', $menu->getLinks());
 }
 
 function addFooter($response)
@@ -28,32 +65,79 @@ function addFooter($response)
     return;
 }
 
+
 $app->get('/', function (Request $request, Response $response, array $args) {
 
-    addNavbar($response);
+    $blogs = new Blogs();
+    $blogs = $blogs->getBlogs();
+
 
-    $response->getBody()->write('<hr/><h1>Onze blog</h1>');
-    $response->getBody()->write('<ul>');
-    $response->getBody()->write('<li><a href="/blog/artikel-1">Blogartikel 1</a></li>');
-    $response->getBody()->write('<li><a href="/blog/artikel-2">Blogartikel 2</a></li>');
-    $response->getBody()->write('<li><a href="/blog/artikel-3">Blogartikel 3</a></li>');
-    $response->getBody()->write('<li><a href="/blog/artikel-4">Blogartikel 4</a></li>');
-    $response->getBody()->write('</ul>');
-    $response->getBody()->write('<hr/>');
-    addFooter($response);
 
+    $vars = [
+        "content" => $blogs
+    ];
 
+    $twig = $this->get('twig');
+    addNavbar($twig);
+    addNavbar2($twig);
+    $a =  $twig->render('index.html.twig', $vars);
+    $response->getBody()->write($a);
     return $response;
 });
 
+$app->map(['GET', 'POST'], '/blog/create', function (Request $request, Response $response, array $args) {
+    if (isset($_SESSION['username'])) {
+        if ($request->getMethod() == 'GET') {
+            addNavbar($response);
+            if (isset($_SESSION['error'])) {
+                $response->getBody()->write($_SESSION['error']);
+                $response->getBody()->write('<hr/>');
+                unset($_SESSION['error']);
+            }
+
+            // Opdracht : Toon reeds ingevoerde gegevens in geval van foutmelding
+            $response->getBody()->write('<form action="/blog/create" method="POST">');
+            $response->getBody()->write('<label for="slug">slug:</label>');
+            $response->getBody()->write('<input type="text" name="slug"/><br/>');
+            $response->getBody()->write('<label for="title">Titel:</label>');
+            $response->getBody()->write('<input type="text" name="title"/><br/>');
+            $response->getBody()->write('<label for="content">Inhoud:</label>');
+            $response->getBody()->write('<textarea type="textarea" name="content"></textarea><br/>');
+            $response->getBody()->write('<input type="submit"/>');
+            addFooter($response);
+        } else {
+            $data = $request->getParsedBody();
+            $blog = new Blog();
+
+            $res = $blog->createBlog($data);
+            if ($res) {
+                return $response->withHeader('Location', '/')->withStatus(302);
+            } else {
+                $err = $blog->lastErrorMsg();
+                $_SESSION['error'] = $err;
+                return $response->withHeader('Location', '/blog/create')->withStatus(302);
+            }
+        }
+    } else {
+        addNavbar($response);
+        $response->getBody()->write(('Please login'));
+        addFooter($response);
+    }
+    return $response;
+});
 
 $app->get('/blog/{slug}', function (Request $request, Response $response, array $args) {
+    $blogs = new Blogs();
+    $blogs = $blogs->getBlog($args['slug']);
+    $vars = [
+        "content" => $blogs
+    ];
 
-    addNavbar($response);
-    $title = $args['slug'];
-    $response->getBody()->write("<h1>$title</h1>");
+    $twig = $this->get('twig');
+    addNavbar($twig);
+    $a =  $twig->render('blog.html.twig', $vars);
+    $response->getBody()->write($a);
 
-    addFooter($response);
     return $response;
 });
 
@@ -78,7 +162,11 @@ $app->map(['GET', 'POST'], '/login', function (Request $request, Response $respo
         addFooter($response);
     } else {
         $postdata = $request->getParsedBody();
-        if ($postdata['username'] == 'gebruiker' && $postdata['password'] == "abcd") {
+
+        $user = new User();
+        $logged_in = $user->checkUserPass($postdata['username'], $postdata['password']);
+        if ($logged_in) {
+            //if ($postdata['username'] == 'gebruiker' && $postdata['password'] == "abcd") {
             $_SESSION["username"] = $postdata['username'];
             addNavbar($response);
             $response->getBody()->write('Logged in');
@@ -96,16 +184,5 @@ $app->post('/postcomment', function (Request $request, Response $response, array
     return $response;
 });
 
-$app->post('/blog/create', function (Request $request, Response $response, array $args) {
-    $response->getBody()->write("Blog create");
-    $response->getBody()->write('<form action="/blog/{slug}" method="POST">');
-    $response->getBody()->write('<label for="title">Title</label>');
-    $response->getBody()->write('<input type="text" name="title"/></br>');
-    $response->getBody()->write('<label for="article">Content</label>');
-    $response->getBody()->write('<input type="text" name="article"/></br>');
-    $response->getBody()->write('<input type="submit"/>');
-    $response->getBody()->write('</form>');
-    return $response;
-});
 
 $app->run();

src/DB/Blog.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Blog\DB;
+
+use Blog\Model\Blog as BlogModel;
+
+class Blog extends DB
+{
+    public function createBlog(BlogModel $data)
+    {
+        $this->enableExceptions(false);
+        $stmt = $this->prepare("INSERT INTO blogs (slug, title, content) VALUES (:slug, :title, :content)");
+        $stmt->bindValue(':slug', $data['slug'], SQLITE3_TEXT);
+        $stmt->bindValue(':title', $data['title'], SQLITE3_TEXT);
+        $stmt->bindValue(':content', $data['content'], SQLITE3_TEXT);
+        $res = $stmt->execute();
+        return $res;
+    }
+
+    public function getBlog($slug)
+    {
+        $sql = "SELECT * FROM blogs WHERE slug = :slug ;";
+        $stmt = $this->prepare($sql);
+        $stmt->bindValue(':slug', $slug, SQLITE3_TEXT);
+        $res = $stmt->execute();
+        return $res;
+    }
+
+    public function getBlogs()
+    {
+        $sql = "SELECT * FROM blogs";
+        $stmt = $this->prepare($sql);
+        $res = $stmt->execute();
+        return $res;
+    }
+}

src/DB/DB.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace Blog\DB;
+
+use SQLite3;
+
+class DB extends SQLite3
+{
+    function __construct()
+    {
+        $this->open('../private/test.db');
+    }
+}

src/DB/Menu.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace Blog\DB;
+
+class Menu extends DB
+{
+    // Fetch all links for a given menu type
+    public function getMenu($type)
+    {
+        $sql = "SELECT * FROM menu WHERE type = :type ;";
+        $stmt = $this->prepare($sql);
+        $stmt->bindValue(":type", $type);
+        $res = $stmt->execute();
+        return $res;
+    }
+}

src/DB/User.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Blog\DB;
+
+use Blog\DB\DB;
+
+class User extends DB
+{
+    public function checkUserPass($user, $pass)
+    {
+        // TODO : SQL injection attack!
+        $sql = "SELECT count(*) as count FROM users WHERE username = '" . $user . "' AND password = '" . $pass . "';";
+        $ret = $this->query($sql);
+        $rows = $ret->fetchArray(SQLITE3_ASSOC);
+        $rowcount = $rows['count'];
+        if ($rowcount == 1) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+}

src/View/Twig.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Blog\View;
+
+use Twig\Loader\FilesystemLoader;
+use Twig\Environment;
+
+class Twig
+{
+
+    protected $twig;
+    protected $variables;
+
+    public function __construct($tmpl_folder)
+    {
+        $loader = new FilesystemLoader($tmpl_folder);
+        $this->twig = new Environment($loader, []);
+        $this->variables = ['navbar' => [], 'messages' => ['msgs' => []], 'footer' => []];
+    }
+
+    protected function load($tmpl)
+    {
+        return $this->twig->load($tmpl);
+    }
+
+    public function addMessage($msg)
+    {
+        $current = $this->variables['messages']['msgs'];
+        $current[] = $msg;
+        $this->variables['messages']['msgs'] = $current;
+    }
+
+    // add block variables to the global variable bag
+    public function addBlockVariable($block, $data)
+    {
+        $current = $this->variables[$block];
+        $new = array_merge($current, $data);
+        $this->variables[$block] = $new;
+    }
+
+    public function render($tmpl, $vars)
+    {
+        $template = $this->load($tmpl);
+        $variables = array_merge($this->variables, $vars);
+        return $template->render($variables);
+    }
+}

src/model/Blog.php

@@ -0,0 +1,93 @@
+<?php
+
+namespace Blog\Model;
+
+
+use Blog\DB\Blog as BlogDB;
+use Blog\Model\Comment;
+
+class Blog
+{
+    protected $author;
+    protected $title;
+    protected $subtitle;
+    protected $date;
+    protected $content;
+    protected $comments;
+    protected $id;
+    protected $slug;
+
+    public function setAuthor($value)
+    {
+        $this->author = $value;
+    }
+
+    public function setDate($value)
+    {
+        $this->date = $value;
+    }
+
+    public function getDate()
+    {
+        return $this->date;
+    }
+
+    public function getAuthor()
+    {
+        return $this->author;
+    }
+
+    public function setContent($value)
+    {
+        $this->content = $value;
+    }
+
+    public function setID($value)
+    {
+        $this->id = $value;
+    }
+
+    public function setSlug($value)
+    {
+        $this->slug = $value;
+    }
+
+    public function setTitle($value)
+    {
+        $this->title = $value;
+    }
+
+    public function getContent()
+    {
+        return $this->content;
+    }
+
+    public function getID()
+    {
+        return $this->id;
+    }
+    public function getSlug()
+    {
+        return $this->slug;
+    }
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+
+    public function getComments()
+    {
+        $comments = new Comment();
+        $this->comments = $comments->getComments($this->id);
+        return $this->comments;
+    }
+
+    public function save()
+    {
+        $db = new BlogDB();
+        $data = ["slug" => $this->slug, "title" => $this->title, "content" => $this->content];
+        //$db->createBlog($data);
+        $db->createBlog($this);
+    }
+}

src/model/Blogs.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Blog\Model;
+
+use Blog\DB\Blog as BlogDB;
+use Blog\Model\Blog;
+
+class Blogs
+{
+
+    protected $blogs = [];
+
+    public function getBlog($slug)
+    {
+        $db = new BlogDB();
+        $res = $db->getBlog($slug);
+        $result = $res->fetchArray(SQLITE3_ASSOC);
+        $blog = new Blog();
+        $blog->setSlug($result['slug']);
+        $blog->setID($result['id']);
+        $blog->setTitle($result['title']);
+        $blog->setContent($result['content']);
+        $this->blogs[] = $blog;
+        return $this;
+    }
+
+    // TODO/ filter system
+    // $filter is assoc array vb ['id' => 'dbase id', 'category'=>['PHP', 'Slim']]
+    // of : ['id' => [1,2,3]]
+    public function getBlogs()
+    {
+        $db = new BlogDB();
+        $res = $db->getBlogs();
+        while ($result = $res->fetchArray(SQLITE3_ASSOC)) {
+            $blog = new Blog();
+            $blog->setSlug($result['slug']);
+            $blog->setID($result['id']);
+            $blog->setTitle($result['title']);
+            $blog->setContent($result['content']);
+            $this->blogs[] = $blog;
+        }
+        return $this;
+    }
+
+    public function getBlogsList()
+    {
+        return $this->blogs;
+    }
+}

src/model/Comment.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Blog\Model;
+
+class Comment
+{
+
+    protected $user;
+    protected $date;
+    protected $blogID;
+    protected $comment;
+
+    public function getComments($blogID)
+    {
+        // vraag de DB om alle comments voro blogID
+        return [];
+    }
+}

src/model/Link.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace Blog\Model;
+
+class Link
+{
+    protected $id;
+    protected $name;
+    protected $url;
+    protected $type;
+    protected $parent;
+
+    public function setID($value)
+    {
+        $this->id = $value;
+        return;
+    }
+
+    public function getOD()
+    {
+        return $this->id;
+    }
+
+    public function setName($value)
+    {
+        $this->name = $value;
+        return;
+    }
+
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    public function setUrl($value)
+    {
+        $this->url = $value;
+        return;
+    }
+
+    public function getUrl()
+    {
+        return $this->url;
+    }
+
+    public function setType($value)
+    {
+        $this->type = $value;
+        return;
+    }
+
+    public function getType()
+    {
+        return $this->type;
+    }
+
+    public function setParent($value)
+    {
+        $this->parent = $value;
+        return;
+    }
+
+    public function getParent()
+    {
+        return $this->parent;
+    }
+}

src/model/Menu.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Blog\Model;
+
+
+use \Blog\Model\Link;
+use \Blog\DB\Menu as DB_Menu;
+
+class Menu
+{
+    protected $links = [];
+
+    public function __construct($type)
+    {
+        $this->_loadMenu($type);
+    }
+
+    protected function _loadMenu($type)
+    {
+        $db = new DB_Menu();
+        $res = $db->getMenu($type);
+        while ($result = $res->fetchArray(SQLITE3_ASSOC)) {
+            $link = new Link();
+            $link->setID($result['id']);
+            $link->setName($result['name']);
+            $link->setUrl($result['url']);
+            $link->setType($result['type']);
+            $link->setParent($result['parent']);
+            $this->links[] = $link;
+        }
+    }
+
+    public function getLinks()
+    {
+        return $this->links;
+    }
+}

templates/base.html.twig

@@ -0,0 +1,10 @@
+<html>
+  <body>
+    <div id="navbar">
+      {% block navbar %} {% include "navbar.html.twig" %} {% endblock %}
+    </div>
+    <div id="messages">{% include "messages.html.twig" %}</div>
+    <diV id="main"> {% block main %}{% endblock %} </diV>
+    <div id="footer">{% block footer %}{% endblock %}</div>
+  </body>
+</html>

templates/blog.html.twig

@@ -0,0 +1,13 @@
+{% extends "base.html.twig" %} {% block main %}
+
+<ul>
+  {% for blog in content.getBlogsList %}
+
+  <h1>{{ blog.title }}</h1>
+
+  {{
+    blog.content
+  }}
+  {% endfor %}
+</ul>
+{% endblock %}

templates/index.html.twig

@@ -0,0 +1,10 @@
+{% extends "base.html.twig" %} {% block main %}
+
+<ul>
+  {% for blog in content.getBlogsList%}
+  <li>
+    <a href="/blog/{{ blog.slug }}">{{ blog.title }}</a>
+  </li>
+  {% endfor %}
+</ul>
+{% endblock %}

templates/messages.html.twig

@@ -0,0 +1,5 @@
+<div>
+    {% for msg in messages.msgs %}
+      {{ msg.type }} - {{ msg.text }} </br>
+    {% endfor %}
+</div>

templates/navbar.html.twig

@@ -0,0 +1,9 @@
+<div>
+  <ul>
+    {% for url in navbar %}
+    <li>
+      <a href="{{ url.url }}">{{ url.name }} </a>
+    </li>
+    {% endfor %}
+  </ul>
+</div>