password reset, admin upadte and Camel case update

Backend/Controllers/Group/Group.php

@@ -6,10 +6,11 @@ use Backend\Models\Password;
 
 /**
  * @param string $token
- * @return Group;
+ * @return Group|null ;
  */
 
-function groupViaToken(string $token){
+function groupViaToken(string $token): ?Group
+{
 
     if($password = Password::firstWhere('remember_token', $token)){
         return Group::find($password->group_id);
@@ -17,6 +18,28 @@ function groupViaToken(string $token){
     return null;
 }
 
+/**
+ * @return bool
+ */
 function isLogin(){
     return isset($_SESSION["token"]);
+}
+
+/**
+ * @param string $password1
+ * @param string $password2
+ * @return bool
+ */
+function passwordValidate(string $password1, string $password2 ){
+    if($password1 === $password2){
+        $uppercase = preg_match('@[A-Z]@', $password1);
+        $lowercase = preg_match('@[a-z]@', $password1);
+        $number    = preg_match('@[0-9]@', $password1);
+        $specialChars = preg_match('@[^\w]@', $password1);
+
+        if(!$uppercase || !$lowercase || !$number || !$specialChars || (strlen($password1) < 8 && strlen($password1) > 255)) {
+            return true;
+        }
+    }
+    else false;
 }

Backend/Controllers/Group/Login.php

@@ -19,9 +19,9 @@ if(isset($_POST['login'])){
        $hashedPassword = $group->password->password;
        if(password_verify($password, $hashedPassword )){
            $token = Str::random(100);
-           $grouppassword = Password::firstWhere('group_id', $group->id);
-           $grouppassword->remember_token = $token;
-           if($grouppassword->save()){
+           $groupPassword = Password::firstWhere('group_id', $group->id);
+           $groupPassword->remember_token = $token;
+           if($groupPassword->save()){
                $_SESSION['groupName'] = $groupName;
                $_SESSION['token'] = $token;
                $_SESSION['success'] = "You are now logged in";

Backend/Controllers/Group/SigningUp.php

@@ -12,38 +12,38 @@ session_start();
 $groupName = "";
 $errors = array();
 
-if(isset($_POST['reg_group'])){
+if(isset($_POST['regGroup'])){
 
 
+    if(passwordValidate($pass = $_POST['password1'], $_POST['password2'])){
+        $group = new Group();
 
+        $group->gameJam()->associate(GameJam::find($_POST['gameJamId']));
 
-    $group = new Group();
+        $group->group_name = $groupName = $_POST['groupName'];
 
-    $group->gameJam()->associate(GameJam::find($_POST['gameJamId']));
+        $group->group_amount = $_POST['groupAmount'];
 
-    $group->group_name = $groupName = $_POST['groupName'];
+        if(!$group->save()){
+            return;
+        }
+        $password = New Password();
 
-    $group->group_amount = $_POST['groupAmount'];
+        $password->group()->associate($group);
 
-    if(!$group->save()){
-        return;
+        $password->password = password_hash($pass ,PASSWORD_DEFAULT);
+
+        $token = Str::random(100);
+
+        $password->remember_token = $token;
+
+        if(!$password->save()){
+            return;
+        }
+
+        $_SESSION['groupName'] = $groupName;
+        $_SESSION['token'] = $token;
+        $_SESSION['success'] = "You are now logged in";
+        header('location: ../../../Frontend/index.php');
     }
-    $password = New Password();
-
-    $password->group()->associate($group);
-
-    $password->password = password_hash($_POST['password'] ,PASSWORD_DEFAULT);
-
-    $token = Str::random(100);
-
-    $password->remember_token = $token;
-
-    if(!$password->save()){
-        return;
-    }
-
-    $_SESSION['groupName'] = $groupName;
-    $_SESSION['token'] = $token;
-    $_SESSION['success'] = "You are now logged in";
-    header('location: ../../../Frontend/index.php');
 }

Backend/Controllers/Group/UpdateGruop.php

@@ -7,9 +7,9 @@ session_start();
     if (isset($_POST['updateGroup'])) {
         if($group = Group::find($_POST['groupId'])){
             if ($group->password->remember_token === $_SESSION['token']){
-                $group->group_name = $_POST['group_name'];
-                $group->group_amount = $_POST['group_amount'];
-                $group->game_jam_id = $_POST['game_jam_id'];
+                $group->group_name = $_POST['groupName'];
+                $group->group_amount = $_POST['groupAmount'];
+                $group->game_jam_id = $_POST['gameJamId'];
                 $group->save();
             }
         }

Backend/Controllers/Group/UpdatePassword.php

@@ -0,0 +1,14 @@
+<?php
+require_once "../../../bootstrap.php";
+require_once "Group.php";
+use Backend\Models\Password;
+
+if(isset($_SESSION['token'])){
+    if(isset($_POST['updatePassword']))
+    $password = Password::firstWhere("group_id", groupViaToken($_SESSION["token"])->id);
+    if(passwordValidate($pass = $_POST['password1'], $_POST['password2'])){
+        $password = password_hash($pass,PASSWORD_DEFAULT);
+        $password->save();
+    }
+
+}

Backend/Controllers/Group/logout.php

@@ -1,3 +1,5 @@
 <?php
 
+session_start();
+
 session_destroy();