From 422c89f80d64eba5de18d2388a4b63109cca4ced Mon Sep 17 00:00:00 2001
From: Joshua Perry <45966243+jpez-development@users.noreply.github.com>
Date: Mon, 23 Jan 2023 18:34:00 +0000
Subject: [PATCH] Added admin login page

---
 jobs/Entity/User.php        |  8 ++++
 jobs/Routes.php             |  6 ++-
 jobs/controllers/Admin.php  | 53 +++++++++++++++++++++
 pages/admin/index.php       | 92 -------------------------------------
 templates/admin.html.php    | 13 ++++++
 templates/response.html.php |  2 +-
 6 files changed, 79 insertions(+), 95 deletions(-)
 create mode 100644 jobs/Entity/User.php
 create mode 100644 jobs/controllers/Admin.php
 delete mode 100644 pages/admin/index.php
 create mode 100644 templates/admin.html.php

diff --git a/jobs/Entity/User.php b/jobs/Entity/User.php
new file mode 100644
index 0000000..cf2584b
--- /dev/null
+++ b/jobs/Entity/User.php
@@ -0,0 +1,8 @@
+<?php
+namespace jobs\Entity;
+class User {
+    public $id;
+    public $username;
+    public $password;
+    public $admin;
+}
\ No newline at end of file
diff --git a/jobs/Routes.php b/jobs/Routes.php
index d4039f0..9267ecf 100644
--- a/jobs/Routes.php
+++ b/jobs/Routes.php
@@ -5,10 +5,12 @@ class Routes implements \CSY2028\Routes {
         $catsTable = new \CSY2028\DatabaseTable('category', 'id', '\jobs\Entity\Category');
         $jobsTable = new \CSY2028\DatabaseTable('job', 'id', '\jobs\Entity\Job', [$catsTable]);
         $appsTable = new \CSY2028\DatabaseTable('applicants', 'id', '\jobs\Entity\Applicant', [$jobsTable]);
+        $usersTable = new \CSY2028\DatabaseTable('users', 'id', '\jobs\Entity\User');
 
         $controllers = [];
         //TODO: Add Controllers
         $controllers['jobs'] = new \jobs\controllers\Jobs($jobsTable, $catsTable, $appsTable);
+        $controllers['admin'] = new \jobs\controllers\Admin($jobsTable, $catsTable, $appsTable, $usersTable);
 
         if (array_key_exists($name, $controllers)) {
             return $controllers[$name];
@@ -27,11 +29,11 @@ class Routes implements \CSY2028\Routes {
         \session_start();
         $loginRoutes = [];
         //TODO: Add login routes
-        //$loginRoutes['job/edit'] = true;
+        //$loginRoutes['admin/'] = true;
         $requiresLogin = $loginRoutes[$route] ?? false;
 
         if ($requiresLogin && !\isset($_SESSION['loggedin'])) {
-            \header('location: /user/login');
+            \header('location: /admin/');
             exit();
         }
 
diff --git a/jobs/controllers/Admin.php b/jobs/controllers/Admin.php
new file mode 100644
index 0000000..34b98e5
--- /dev/null
+++ b/jobs/controllers/Admin.php
@@ -0,0 +1,53 @@
+<?php
+namespace jobs\controllers;
+class Admin {
+    private $jobsTable;
+    private $catsTable;
+    private $appsTable;
+    private $usersTable;
+    private $vars = [];
+
+    public function __construct(\CSY2028\DatabaseTable $jobsTable, \CSY2028\DatabaseTable $catsTable, \CSY2028\DatabaseTable $appsTable, \CSY2028\DatabaseTable $usersTable) {
+        $this->jobsTable = $jobsTable;
+        $this->catsTable = $catsTable;
+        $this->appsTable = $appsTable;
+        $this->usersTable = $usersTable;
+        $this->vars['cats'] = $this->catsTable->findAll();
+    }
+
+    public function home() {
+        return ['template' => 'admin.html.php',
+                'title' => 'Jo\'s Jobs- Login',
+                'vars' => $this->vars];
+    }
+
+    public function homeSubmit() {
+        if ($_POST['username'] == '' && $_POST['password'] = '') {
+            $user = $this->usersTable->find("username", $_POST['username']);
+            if (password_verify($_POST['password'], $user->password)) {
+                $_SESSION['loggedin'] = true;
+                $this->vars['response'] = 'You are now logged in';
+            }
+            else {
+                unset($_SESSION['loggedin']);
+                $this->vars['response'] = 'Login Unsuccessful';
+
+            }
+        }
+        else {
+            $this->vars['response'] = '';
+            if ($_POST['username'] == '') {
+                $this->vars['response'] .= "No Username was entered \n";
+            }
+            if ($_POST['password'] == '') {
+                $this->vars['response'] .= "No Username was entered \n";
+            }
+            $this->vars['response'] .= 'Login Unsuccessful';
+        }
+
+        return ['template' => 'response.html.php',
+                    'title' => 'Jo\'s Jobs- Login',
+                    'vars' => $this->vars
+        ];
+    }
+}
\ No newline at end of file
diff --git a/pages/admin/index.php b/pages/admin/index.php
deleted file mode 100644
index c342d45..0000000
--- a/pages/admin/index.php
+++ /dev/null
@@ -1,92 +0,0 @@
-<?php
-$pdo = new PDO('mysql:dbname=job;host=mysql', 'student', 'student');
-session_start();
-?>
-<!DOCTYPE html>
-<html>
-	<head>
-		<link rel="stylesheet" href="/styles.css"/>
-		<title>Jo's Jobs - Admin Home</title>
-	</head>
-	<body>
-	<header>
-		<section>
-			<aside>
-				<h3>Office Hours:</h3>
-				<p>Mon-Fri: 09:00-17:30</p>
-				<p>Sat: 09:00-17:00</p>
-				<p>Sun: Closed</p>
-			</aside>
-			<h1>Jo's Jobs</h1>
-
-		</section>
-	</header>
-	<nav>
-		<ul>
-			<li><a href="/">Home</a></li>
-			<li>Jobs
-				<ul>
-					<li><a href="/it.php">IT</a></li>
-					<li><a href="/hr.php">Human Resources</a></li>
-					<li><a href="/sales.php">Sales</a></li>
-
-				</ul>
-			</li>
-			<li><a href="/about.html">About Us</a></li>
-		</ul>
-
-	</nav>
-	<img src="/images/randombanner.php"/>
-	<main class="sidebar">
-
-
-
-	<?php
-	if (isset($_POST['submit'])) {
-		if ($_POST['password'] == 'letmein') {
-			$_SESSION['loggedin'] = true;
-		}
-	}
-
-
-	if (isset($_SESSION['loggedin']) && $_SESSION['loggedin'] == true) {
-	?>
-
-	<section class="left">
-		<ul>
-			<li><a href="jobs.php">Jobs</a></li>
-			<li><a href="categories.php">Categories</a></li>
-
-		</ul>
-	</section>
-
-	<section class="right">
-	<h2>You are now logged in</h2>
-	</section>
-	<?php
-	}
-
-	else {
-		?>
-		<h2>Log in</h2>
-
-		<form action="index.php" method="post" style="padding: 40px">
-
-			<label>Enter Password</label>
-			<input type="password" name="password" />
-
-			<input type="submit" name="submit" value="Log In" />
-		</form>
-	<?php
-	}
-	?>
-
-
-	</main>
-
-	<footer>
-		&copy; Jo's Jobs 2017
-	</footer>
-</body>
-</html>
-
diff --git a/templates/admin.html.php b/templates/admin.html.php
new file mode 100644
index 0000000..f021af6
--- /dev/null
+++ b/templates/admin.html.php
@@ -0,0 +1,13 @@
+<main class="home">
+    <h2>Log in</h2>
+
+    <form action="/admin/" method="post" style="padding: 40px">
+        <label>Enter Username</label>
+        <input type="username" name="username" />
+
+        <label>Enter Password</label>
+        <input type="password" name="password" />
+
+        <input type="submit" name="submit" value="Log In" />
+    </form>
+</main>
\ No newline at end of file
diff --git a/templates/response.html.php b/templates/response.html.php
index b86b4c5..00bfdf1 100644
--- a/templates/response.html.php
+++ b/templates/response.html.php
@@ -1,3 +1,3 @@
 <main class="home">
-    <p><?=$response?></p>
+    <p><?=nl2br($response)?></p>
 </main>
\ No newline at end of file