commit 025132f07e651c98fbd176b6b0cf26383b15a669
parent d74fb5895385a09ba749802fcb0b64f842b76fa1
Author: Friedel Schon <[email protected]>
Date: Sun, 16 Apr 2023 12:46:46 +0200
some merging
Diffstat:
12 files changed, 613 insertions(+), 134 deletions(-)
diff --git a/Lollipop/DatabaseObject.php b/Lollipop/DatabaseObject.php
@@ -34,7 +34,11 @@ namespace Lollipop {
public function load(string $id): bool
{
- $sql = "SELECT * FROM {$this->table} WHERE {$this->primary} LIKE ?";
+ /*this fuction accepts an $id value for the primary key
+ * loads the row into data[]
+ * returns bool if row is found
+ */
+ $sql = "SELECT * FROM {$this->table} WHERE {$this->primary} = ?";
$stmt = $this->db->conn->prepare($sql);
$stmt->execute([$id]);
@@ -63,7 +67,7 @@ namespace Lollipop {
$values[] = $this->data[$key];
}
- $sql .= " WHERE $this->primary = ?";
+ $sql .= " WHERE {$this->primary} = ?";
$values[] = $this->data[$this->primary];
$stmt = $this->db->conn->prepare($sql);
@@ -72,6 +76,36 @@ namespace Lollipop {
$this->changed_keys = [];
}
+ public function add() : bool
+ /* this function add the set variables to the database */
+ {
+ if (!$this->changed_keys)
+ return false;
+
+ $sql = "INSERT INTO {$this->table} (";
+ $sql_val = ") VALUES (";
+ $values = [];
+
+ foreach ($this->changed_keys as $index => $key) {
+ if ($index > 0){
+ $sql .= ', ';
+ $sql_val .= ', ';
+ }
+ $sql .= $key;
+ $sql_val .= "?";
+ $values[] = $this->data[$key];
+ }
+
+ $sql .= $sql_val . ")";
+ $stmt = $this->db->conn->prepare($sql);
+
+ $this->changed_keys = [];
+
+ if($stmt->execute($values))
+ return true;
+ else
+ return false;
+ }
public function delete()
{
$sql = "DELETE FROM {$this->table} WHERE {$this->primary} = ?";
diff --git a/Lollipop/SQLDatabase.php b/Lollipop/SQLDatabase.php
@@ -14,6 +14,9 @@ namespace Lollipop {
function loadtable(string $table_class)
{
+ /* this function accepts a $table_name creates a Database object with the class $table_name
+ * retuns a Database object
+ */
$cls = new $table_class($this);
return $cls;
}
@@ -68,9 +71,9 @@ namespace Lollipop {
$rows = [];
while ($row = $result->fetch_assoc()) {
- $r = new $table_class($this);
- $r->setData($row);
- $rows[] = $r;
+ $o = new $table_class($this);
+ $o->setData($row);
+ $objects[] = $o;
}
return $rows;
}
diff --git a/add_user.php b/add_user.php
@@ -0,0 +1,143 @@
+<!DOCTYPE html>
+<html lang="eng">
+ <head>
+ <title>Add user</title>
+ <!-- Bootstrap CSS -->
+ <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css">
+ </head>
+ <?php
+ include "navbar.php";
+ include "utils/autoloader.php";
+ if(!in_array(0, $_SESSION['permissions'])){
+ header('Location: dashboard.php');
+ exit;
+ }
+ $db = new Lollipop\SQLDatabase("86.92.67.21", "friedel", "hailiwa", "lollipop");
+ //select the available permissions from the database
+ $all_p = $db->all(Permissions::class);
+ $available_permissions = [];
+ foreach($all_p as $tmp){
+ $available_permissions[] = ['id' => $tmp->id, 'name' => $tmp->name];
+ }
+ ?>
+ <body>
+ <div class="container">
+ <h1>Add user</h1>
+
+ <form action="add_user.php" method="post">
+ <div class="mb-3">
+ <label for="voornaam" class="form-label"><b>Voornaam:</b></label>
+ <input type="text" class="form-control" name="voornaam" id="voornaam" placeholder="Voornaam">
+ </div>
+ <div class="mb-3">
+ <label for="achternaam" class="form-label"><b>Achternaam:</b></label>
+ <input type="text" class="form-control" name="achternaam" id="achternaam" placeholder="Achternaam">
+ </div>
+ <div class="mb-3">
+ <label for="email" class="form-label"><b>Email:</b></label>
+ <input type="text" class="form-control" name="email" id="email" placeholder="Email">
+ </div>
+ <div class="mb-3">
+ <label for="password" class="form-label"><b>Wachtwoord:</b></label>
+ <input type="password" class="form-control" name="password" id="password" placeholder="******">
+ </div>
+ <p>Please select the user permissions:</p>
+ <?php
+ foreach($available_permissions as $db_permission){
+ echo "<div class=\"mb-3 form-check\">
+ <input type=\"checkbox\" class=\"form-check-input\" name=\"permissions[]\" value=" . $db_permission['id'] . "\">
+ <label class=\"form-check-label\" for=" . $db_permission['name'] . ">" . $db_permission['name'] . "</label>
+ </div>";
+ }
+ ?>
+ <button type="submit" class="btn btn-primary" name="submit">Add user</button>
+ </form>
+ </div>
+ <?php
+ if ($_SERVER["REQUEST_METHOD"] == "POST") {
+ $errors = array(); // initialize an empty array to store errors
+
+ // Check if voornaam is set and not empty
+ if (isset($_POST['voornaam']) && !empty($_POST['voornaam'])) {
+ $fname = $_POST['voornaam'];
+ } else {
+ $errors[] = "Voornaam is required";
+ }
+
+ // Check if achternaam is set and not empty
+ if (isset($_POST['achternaam']) && !empty($_POST['achternaam'])) {
+ $lname = $_POST['achternaam'];
+ } else {
+ $errors[] = "Achternaam is required";
+ }
+
+ // Check if email is set and not empty
+ if (isset($_POST['email']) && !empty($_POST['email'])) {
+ $email = $_POST['email'];
+ } else {
+ $errors[] = "E-mail is required";
+ }
+
+ // Check if password is set and not empty
+ if (isset($_POST['password']) && !empty($_POST['password'])) {
+ $password = $_POST['password'];
+ } else {
+ $errors[] = "Wachtwoord is required";
+ }
+
+ // Check if permissions is set
+ if (isset($_POST['permissions'])) {
+ $permissions = $_POST['permissions'];
+ } else {
+ $errors[] = "Permissies zijn vereist";
+ }
+
+ // Check if there are any errors
+ if (count($errors) > 0) {
+ // Print out the errors
+ foreach ($errors as $error) {
+ echo $error . "<br>";
+ }
+ } else {
+ // Pass the password through a hashing function
+ $hashed_pwd = password_hash($password, PASSWORD_DEFAULT);
+
+ //create a database object with table user
+ $u = $db->get(User::class);
+
+ //check if email already exists
+ if($u->load($email)){
+ echo"this email address is taken: " . $email;
+ }else{
+ $succes = false;
+ //set new user data
+ $u->email = $email;
+ $u->fname = $fname;
+ $u->lname = $lname;
+ $u->pwd = $hashed_pwd;
+
+ //add user with the add function
+ if($u->add()){
+ $succes = true;
+ };
+
+ //create a database object with table permission for each permission
+ //set the data and execute the add function
+ foreach($permissions as $permission){
+ $p = $db->get(Permission_user::class);
+ $p->email = $email;
+ $p->id = (int) $permission;
+ if($p->add())
+ {
+ $succes = true;
+ }
+ }
+ if($succes){
+ echo"succes!";
+ }
+ }
+ }
+ }
+ ?>
+ </body>
+</html>
diff --git a/alter_user.php b/alter_user.php
@@ -0,0 +1,176 @@
+<!DOCTYPE html>
+<html lang="eng">
+
+<head>
+ <title>User toevoegen</title>
+ <!-- Bootstrap CSS -->
+ <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css">
+</head>
+<?php
+use Lollipop\DatabaseObject;
+use Lollipop\SQLDatabase;
+ include "navbar.php";
+ include "utils/autoloader.php";
+ if(!in_array(0, $_SESSION['permissions'])){
+ header('Location: dashboard.php');
+ exit;
+ }
+ $db = new Lollipop\SQLDatabase("86.92.67.21", "friedel", "hailiwa", "lollipop");
+
+ //select the available permissions from the database
+ $all_p = $db->all(Permissions::class);
+ $available_permissions = [];
+ foreach($all_p as $tmp){
+ $available_permissions[] = ['id' => $tmp->id, 'name' => $tmp->name];
+ }
+ //if not found set to empty if not GET
+ $fname = "";
+ $lname = "";
+ $email = "";
+ $user_permissions = [];
+
+ if($_SERVER["REQUEST_METHOD"] == "GET"){
+ //if the get var isset and user is found in the database load data into forms
+ if(!isset($_GET['email'])){
+ echo"";
+ }else{
+ $get_email = $_GET['email'];
+ $u = $db->get(User::class);
+ if($u->load($get_email)){
+ $fname = $u->fname;
+ $lname = $u->lname;
+ $email = $u->email;
+ $p = $db->all_where(Permission_user::class, array('email' => $email));
+ foreach($p as $permission){
+ $user_permissions[] = $permission->id;
+ }
+ }
+ }
+ }
+ if ($_SERVER["REQUEST_METHOD"] == "POST") {
+ $errors = array(); // initialize an empty array to store errors
+
+ // Check if voornaam is set and not empty
+ if (isset($_POST['voornaam']) && !empty($_POST['voornaam'])) {
+ $fname = $_POST['voornaam'];
+ } else {
+ $errors[] = "Voornaam is required";
+ }
+
+ // Check if achternaam is set and not empty
+ if (isset($_POST['achternaam']) && !empty($_POST['achternaam'])) {
+ $lname = $_POST['achternaam'];
+ } else {
+ $errors[] = "Achternaam is required";
+ }
+
+ // Check if email is set and not empty
+ if (isset($_POST['email']) && !empty($_POST['email'])) {
+ $email = $_POST['email'];
+ } else {
+ $errors[] = "E-mail is required";
+ }
+
+ // Check if permissions is set
+ if (isset($_POST['permissions'])) {
+ $permissions = $_POST['permissions'];
+ } else {
+ $errors[] = "Permissies zijn vereist";
+ }
+
+ // Check if there are any errors
+ if (count($errors) > 0) {
+ // Print out the errors
+ foreach ($errors as $error) {
+ echo $error . "<br>";
+ }
+ } else {
+ //create a database object with table user
+ $u = $db->get(User::class);
+
+ //check if email already exists
+ if(!$u->load($email)){
+ echo"this user does not exist " . $email;
+ }else{
+ $succes = false;
+ //set new user data
+ $u->email = $email;
+ $u->fname = $fname;
+ $u->lname = $lname;
+ echo $u->save();
+ //add user with the add function
+ if(true){
+ $succes = true;
+ };
+
+ $p = $db->get(Permission_user::class);
+ //delete all permissions
+ foreach($available_permissions as $available){
+ $p->email = $email;
+ $p->id = $available['id'];
+ $p->delete();
+ }
+
+ //add permissions
+ foreach($permissions as $keep){
+ $p->email = $email;
+ $p->id = (int)$keep;
+ $p->add();
+ }
+ if($succes){
+ echo"succes!";
+ }
+ }
+ }
+ //if the get var isset and user is found in the database load data into forms
+ if(!isset($_GET['email'])){
+ echo"";
+ }else{
+ $get_email = $_GET['email'];
+ $u = $db->get(User::class);
+ if($u->load($get_email)){
+ $fname = $u->fname;
+ $lname = $u->lname;
+ $email = $u->email;
+ $p = $db->all_where(Permission_user::class, array('email' => $email));
+ foreach($p as $permission){
+ $user_permissions[] = $permission->id;
+ }
+ }
+ }
+ }
+?>
+
+<body>
+ <div class="container">
+ <h1>Alter user</h1>
+ <form action="alter_user.php?email=<?php echo $email;?>" method="post">
+ <div class="mb-3">
+ <label for="voornaam" class="form-label"><b>Voornaam:</b></label>
+ <input type="text" class="form-control" name="voornaam" id="voornaam" placeholder="Voornaam" value=<?php echo$fname?>>
+ </div>
+ <div class="mb-3">
+ <label for="achternaam" class="form-label"><b>Achternaam:</b></label>
+ <input type="text" class="form-control" name="achternaam" id="achternaam" placeholder="Achternaam" value=<?php echo$lname?>>
+ </div>
+ <div class="mb-3">
+ <label for="email" class="form-label"><b>Email:</b></label>
+ <input type="text" class="form-control" name="email" id="email" placeholder="Email" value=<?php echo$email?>>
+ </div>
+ <p>Please select the user permissions:</p>
+ <?php
+ foreach($available_permissions as $db_permission){
+ echo "<div class=\"mb-3 form-check\">" .
+ "<input type=\"checkbox\" class=\"form-check-input\" name=\"permissions[]\" value=" . $db_permission['id'] . "\"";
+ if ($user_permissions != null && in_array($db_permission['id'], $user_permissions)) {
+ echo " checked";
+ }
+ echo "><label class=\"form-check-label\" for=" . $db_permission['name'] . ">" . $db_permission['name'] . "</label>" .
+ "</div>";
+ }
+ ?>
+ <button type="submit" class="btn btn-primary" name="submit">Alter user</button>
+ </form>
+ </div>
+</body>
+</html>
+\ No newline at end of file
diff --git a/backup.php b/backup.php
@@ -1,35 +1,34 @@
- <?php
- if($email == $row['email'] && password_verify($pwd, $row['wachtwoord'])) {
- session_start();
- $_SESSION['email'] = $row['email'];
- mysqli_data_seek($result, 0);
- $permissions = array();
- $permissions_names = array();
- while($row = mysqli_fetch_assoc($result)){
- array_push($permissions, $row['permissie_id']);
- array_push($permissions_names, $row['permissie_naam']);
- }
- $_SESSION['permissions'] = $permissions;
- $_SESSION['permissions_names'] = $permissions_names;
- foreach($_SESSION['permissions'] as $bullshit){
- echo $bullshit . "<br>";
+if($email == $row['email'] && password_verify($pwd, $row['wachtwoord'])) {
+session_start();
+$_SESSION['email'] = $row['email'];
+mysqli_data_seek($result, 0);
+$permissions = array();
+$permissions_names = array();
+while($row = mysqli_fetch_assoc($result)){
+array_push($permissions, $row['permissie_id']);
+array_push($permissions_names, $row['permissie_naam']);
+}
+$_SESSION['permissions'] = $permissions;
+$_SESSION['permissions_names'] = $permissions_names;
+foreach($_SESSION['permissions'] as $bullshit){
+echo $bullshit . "<br>";
- // verification logic and $_SESSION start
- if(count($row = $result->fetch_assoc()) > 0){
-
- header('Location: dashboard.php');
- } else {
- echo '<p style="color:red">Invalid username or password.</p>';
- }
- } else {
- echo '<p style="color:red">Invalid username or password.</p>';
- }
+// verification logic and $_SESSION start
+if(count($row = $result->fetch_assoc()) > 0){
- //Excecuting a sql statement for all the user permissions
- foreach($permissions as $perm){
- $sql = "INSERT INTO medewerkers_permissie (email, permissie_id) VALUES (?, ?);";
- $stmt= $conn->prepare($sql);
- $stmt->bind_param("si", $email, $perm);
- $stmt->execute();
- }
-\ No newline at end of file
+header('Location: dashboard.php');
+} else {
+echo '<p style="color:red">Invalid username or password.</p>';
+}
+} else {
+echo '<p style="color:red">Invalid username or password.</p>';
+}
+
+//Excecuting a sql statement for all the user permissions
+foreach($permissions as $perm){
+$sql = "INSERT INTO medewerkers_permissie (email, permissie_id) VALUES (?, ?);";
+$stmt= $conn->prepare($sql);
+$stmt->bind_param("si", $email, $perm);
+$stmt->execute();
+}
+\ No newline at end of file
diff --git a/classes/Permission_user.php b/classes/Permission_user.php
@@ -0,0 +1,14 @@
+<?php
+class Permission_user extends Lollipop\DatabaseObject
+{
+ static function get_table(): string
+ {
+ return "permission_user";
+ }
+
+ static function get_primary(): string
+ {
+ return "email";
+ }
+}
+?>
+\ No newline at end of file
diff --git a/classes/Permissions.php b/classes/Permissions.php
@@ -0,0 +1,14 @@
+<?php
+class Permissions extends Lollipop\DatabaseObject
+{
+ static function get_table(): string
+ {
+ return "permission";
+ }
+
+ static function get_primary(): string
+ {
+ return "id";
+ }
+}
+?>
+\ No newline at end of file
diff --git a/dashboard.php b/dashboard.php
@@ -8,10 +8,13 @@
<body>
<?php
//echo file_get_contents('http://127.0.0.1/server-status');
+ echo "voornaam = ";
echo $_SESSION['first_name'];
- echo " ";
+ echo "<br>";
+ echo "achternaam = ";
echo $_SESSION['last_name'];
- echo " ";
+ echo "<br>";
+ echo "email = ";
echo $_SESSION['email'];
foreach($_SESSION['permissions'] as $bs){
echo $bs;
diff --git a/login.php b/login.php
@@ -2,86 +2,89 @@
<html>
<head>
- <title>Login Page</title>
- <!-- Add the Bootstrap CSS stylesheet -->
- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"
- integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
-</head>
-
+ <title>Login Page</title>
+ <!-- Add the Bootstrap CSS stylesheet -->
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
+ <?php
+ include "utils/autoloader.php";
+ if(isset($_SESSION['email'])){
+ header('Location: dashboard.php');
+ }
+ $db = new Lollipop\SQLDatabase("86.92.67.21", "friedel", "hailiwa", "lollipop");
+ ?>
+ </head>
<body>
- <div class="container mt-5">
- <div class="row justify-content-center">
- <div class="col-md-6">
- <div class="card">
- <div class="card-header">Login</div>
- <div class="card-body">
- <form method="POST" action="login.php">
- <div class="form-group">
- <label for="email">Email:</label>
- <input type="email" class="form-control" id="email" name="email" placeholder="Enter email">
- </div>
- <div class="form-group">
- <label for="password">Password:</label>
- <input type="password" class="form-control" id="password" name="password" placeholder="Enter password">
- </div>
- <button type="submit" class="btn btn-primary">Login</button>
- </form>
- </div>
+ <div class="container mt-5">
+ <div class="row justify-content-center">
+ <div class="col-md-6">
+ <div class="card">
+ <div class="card-header">Login</div>
+ <div class="card-body">
+ <form method="POST" action="login.php">
+ <div class="form-group">
+ <label for="email">Email:</label>
+ <input type="email" class="form-control" id="email" name="email" placeholder="Enter email">
+ </div>
+ <div class="form-group">
+ <label for="password">Password:</label>
+ <input type="password" class="form-control" id="password" name="password" placeholder="Enter password">
+ </div>
+ <button type="submit" name='login_btn' class="btn btn-primary">Login</button>
+ </form>
+ </div>
+ </div>
+ </div>
</div>
</div>
</div>
- </div>
- <!-- Add the Bootstrap JavaScript library (optional) -->
- <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js"
- integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN"
- crossorigin="anonymous"></script>
- <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"
- integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q"
- crossorigin="anonymous"></script>
- <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"
- integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl"
- crossorigin="anonymous"></script>
- <?php
- include "utils/autoloader.php";
- //make classes
- $db = new Lollipop\SQLDatabase("86.92.67.21", "friedel", "hailiwa", "lollipop");
- $u = $db->loadtable(Model\User::class);
- $p = $db->loadtable(Model\Permission::class);
-
- // check if a post request was sent
- if ($_SERVER["REQUEST_METHOD"] == "POST") {
- // fetch data from the form
- if (!isset($_POST['email']) or !isset($_POST['password'])) {
- echo "One of the forms was empty";
- } else {
- $email = $_POST['email'];
- $pwd = $_POST['password'];
+ <?php
+ // check if a post request was sent
+ if ($_SERVER["REQUEST_METHOD"] == "POST") {
+ // fetch data from the form
+ if(isset($_POST['login_btn'])){
+ if(!isset($_POST['email']) || !isset($_POST['password'])){
+ echo "One of the forms was empty";
+ } else {
+ //store data from the form in a variable
+ $email = $_POST['email'];
+ $pwd = $_POST['password'];
- //excute query
- $u->where(array('email' => $email));
+ //create a User orm class
+ $u = $db->get(User::class);
+
+ if(!$u->load($email)){
+ //user incorrect, but to give out as little person info as possible just show either is wrong
+ echo"password or user incorrect";
+ }else{
+ //password verification logic
+ if(password_verify($pwd, $u->pwd)){
+ //start session and set session variables
+ session_start();
+ $_SESSION['email'] = $u->email;
+ $_SESSION['first_name'] = $u->fname;
+ $_SESSION['last_name'] = $u->lname;
- //verify $pwd with $u->getData()['pwd']
- if ($pwd == password_verify($pwd, $u->getData()['pwd'])) {
- session_start();
- $_SESSION['email'] = $u->getData()['email'];
- $_SESSION['first_name'] = $u->getData()['fname'];
- $_SESSION['last_name'] = $u->getData()['lname'];
+ $p = $db->all_where(Permission_user::class, array('email' => $email));
+ foreach($p as $permission){
+ $user_permissions[] = $permission->id;
+ };
+ $_SESSION['user_permissions'] = $user_permissions;
- $p->all_where(array('email' => $email));
- $permissions = [];
- foreach ($p->getData() as $permission) {
- array_push($permissions, $permission['id']);
+ header('Location: dashboard.php');
+ }else{
+ //password incorrect, but to give out as little person info as possible just show either is wrong
+ echo"password or user incorrect";
+ }
+ }
}
;
$_SESSION['permissions'] = $permissions;
header('Location: dashboard.php');
}
}
- }
-
-
-
- ?>
-</body>
-
+
+
+
+ ?>
+ </body>
</html>
\ No newline at end of file
diff --git a/navbar.php b/navbar.php
@@ -22,44 +22,45 @@
if (in_array(0, $permission_levels)) {
// Admin links
$admin_links = array(
- array('url' => '/crud_user.php', 'title' => 'Add User'),
- array('url' => '/searchuser.php', 'title' => 'Search for user'),
- array('url' => '/alteruser.php', 'title' => 'Alter user')
+ array('url' => '/add_user.php', 'title' => 'Add User'),
+ array('url' => '/search_user.php', 'title' => 'Search for user'),
+ array('url' => '/alter_user.php', 'title' => 'Alter user')
);
$links[] = array('name' => 'Admin', 'links' => $admin_links);
}
if (in_array(1, $permission_levels)) {
- // Administrative employee links
+ // Lecturer links
$lecturer_links = array(
- array('url' => 'lecturer_1.php', 'title' => 'lecturer page 1'),
- array('url' => 'lecturer_2.php', 'title' => 'lecturer Page 2'),
- array('url' => 'lecturer_3.php', 'title' => 'lecturer Page 3')
+ array('url' => 'lecturer_page_1.php', 'title' => 'Lecturer Page 1'),
+ array('url' => 'lecturer_page_2.php', 'title' => 'Lecturer Page 2'),
+ array('url' => 'lecturer_page_3.php', 'title' => 'Lecturer Page 3')
);
- $links[] = array('name' => 'lecturer', 'links' => $lecturer_links);
+ $links[] = array('name' => 'Lecturer', 'links' => $lecturer_links);
}
if (in_array(2, $permission_levels)) {
- // student links
+ // Student links
$student_links = array(
- array('url' => 'student_1.php', 'title' => 'student Page 1'),
- array('url' => 'student_2.php', 'title' => 'student Page 2'),
- array('url' => 'student_3.php', 'title' => 'student Page 3')
+ array('url' => 'student_page_1.php', 'title' => 'Student Page 1'),
+ array('url' => 'student_page_2.php', 'title' => 'Student Page 2'),
+ array('url' => 'student_page_3.php', 'title' => 'Student Page 3')
);
- $links[] = array('name' => 'student', 'links' => $student_links);
+ $links[] = array('name' => 'Student', 'links' => $student_links);
}
- if (empty($links)) {
- // Guest links
- $guest_links = array(
- array('url' => 'guest_page_1.php', 'title' => 'Guest Page 1')
- );
- $links[] = array('name' => 'Guest', 'links' => $guest_links);
+ if($_SERVER["REQUEST_METHOD"] == "POST"){
+ if(isset($_POST['logout'])){
+ session_unset();
+ session_destroy();
+ header('Location: login.php');
+ exit;
+ }
}
?>
<nav class="navbar navbar-expand-lg navbar-light bg-light">
- <a class="navbar-brand" href="#">Dashboard</a>
+ <a class="navbar-brand" href="dashboard.php">Dashboard</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNavDropdown" aria-controls="navbarNavDropdown" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
@@ -78,12 +79,11 @@
</li>
<?php } ?>
</ul>
- <form method="post">
- <input type="submit" name="logout"
- class="button" value="Logout" />
+ <form method="post" action="login.php">
+ <button type="submit" id='logout' class="btn btn-primary">log out</button>
</form>
</div>
</nav>
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@popperjs/[email protected]/dist/umd/popper.min.js"></script>
-<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.min.js"></script>
-\ No newline at end of file
+<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.min.js"></script>
diff --git a/search_user.php b/search_user.php
@@ -0,0 +1,76 @@
+<!DOCTYPE html>
+<html lang="eng">
+ <head>
+ <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css">
+ <?php
+ include "navbar.php";
+ include "utils/autoloader.php";
+ if(!in_array(0, $_SESSION['permissions'])){
+ header('Location: dashboard.php');
+ exit;
+ }
+ $db = new Lollipop\SQLDatabase("86.92.67.21", "friedel", "hailiwa", "lollipop");
+ ?>
+ </head>
+<body>
+ <form class="d-flex" action="search_user.php" method="post">
+ <input class="form-control me-2" type="search" name="search" placeholder="Email" aria-label="Search">
+ <button class="btn btn-outline-success" type="submit">Search</button>
+</form>
+ <?php
+ if ($_SERVER["REQUEST_METHOD"] == "POST"){
+ if(isset($_POST['search'])) {
+ //set $query
+ $query = "%" . $_POST['search'] . "%";
+ display_results($db, $query);
+ }elseif(isset($_POST['delete'])){
+ $u = $db->get(User::class);
+ $u->load($_POST['delete']);
+ $u->delete();
+ display_results($db, $_POST['query']);
+ }
+ }
+ function display_results($db, $query){
+ //create a User orm class and load all the records where user like query
+ $results = $db->all_where(User::class, array('email' => $query));
+
+ // display results
+ if($results != null){
+ echo "<table class=\"table table-striped\">
+ <thead>
+ <tr>
+ <th>E-mail</th>
+ <th>First name</th>
+ <th>Last name</th>
+ <th>Alter</th>
+ <th>Delete</th>
+ </tr>
+ </thead>
+ <tbody>";
+ foreach($results as $data) {
+ $link = "/alter_user.php?email=" . $data->email;
+ echo "<tr>";
+ echo "<td>" . $data->email . "</td>";
+ echo "<td>" . $data->fname . "</td>";
+ echo "<td>" . $data->lname . "</td>";
+ echo "<td><a href='" . $link . "'>Edit</a></td>";
+ echo "
+ <td>
+ <form method=\"post\" action=\"search_user.php\">
+ <input type=\"hidden\" name=\"query\" value=" . $query. ">
+ <button type=\"submit\" name='delete' value=" . $data->email ." ' class=\"btn btn-primary\">delete</button>
+ </form>
+ </td>";
+ echo "</tr>";
+ }
+ echo"
+ </tbody>
+ </table>";
+ }else{
+ echo "No users with this email address were found.";
+ }
+ }
+ ?>
+ </body>
+</html>
+
diff --git a/test.php b/test.php
@@ -0,0 +1,11 @@
+<?php
+
+$ob = $db->new();
+
+$obj->where("");
+
+
+
+foreach ($db->all() as $object) {
+ $object->id;
+}
+\ No newline at end of file
