fix: getting user power

src/api/save-preview.php

@@ -38,7 +38,7 @@ switch ($_SERVER['REQUEST_METHOD']) {
                 $preview_create = true;
             }
 
-            if ($preview_create && $user->power >= $page->power) {
+            if ($preview_create && $user->getPower() >= $page->power) {
                 file_put_contents($preview_filepath, $preview);
             }
         }

src/classes/wishthis/Page.php

@@ -169,7 +169,7 @@ class Page
         /**
          * Power
          */
-        if (isset($user->power) && $user->power < $this->power && 0 !== $this->power) {
+        if ($user->getPower() < $this->power && 0 !== $this->power) {
             redirect(Page::PAGE_POWER . '&required=' . $this->power);
         }
 
@@ -184,7 +184,7 @@ class Page
         );
 
         if ($options && $options->getOption('updateAvailable') && !in_array($this->name, $ignoreUpdateRedirect)) {
-            if (100 === $user->power) {
+            if (100 === $user->getPower()) {
                 redirect(Page::PAGE_UPDATE);
             } else {
                 redirect(Page::PAGE_MAINTENANCE);
@@ -485,7 +485,7 @@ class Page
                 'url'  => Page::PAGE_PROFILE,
                 'icon' => 'user circle alternate',
             );
-            if (100 === $user->power) {
+            if (100 === $user->getPower()) {
                 $pages[$account]['items'][] = array(
                     'text' => __('Login as'),
                     'url'  => Page::PAGE_LOGIN_AS,
@@ -522,7 +522,7 @@ class Page
             );
         }
 
-        if (isset($user->power) && 100 === $user->power) {
+        if (100 === $user->getPower()) {
             $pages[$system]['items'][] = array(
                 'text' => __('Settings'),
                 'url'  => Page::PAGE_SETTINGS,

src/classes/wishthis/User.php

@@ -464,4 +464,8 @@ class User
     public function getPassword(): string {
         return $this->password;
     }
+
+    public function getPower(): int {
+        return $this->power;
+    }
 }

src/pages/power.php

@@ -22,7 +22,7 @@ $user = User::getCurrent();
 
         <div class="ui segment">
             <h2 class="ui header"><?= __('Restricted access') ?></h2>
-            <p><?= sprintf(__('You do not have enough power to view this page. You need %s to see this page, but only have %s.'), '<strong>' . $_GET['required'] . '</strong>', '<strong>' . $user->power . '</strong>') ?></p>
+            <p><?= sprintf(__('You do not have enough power to view this page. You need %s to see this page, but only have %s.'), '<strong>' . $_GET['required'] . '</strong>', '<strong>' . $user->getPower() . '</strong>') ?></p>
         </div>
     </div>
 </main>