feat: Add integrations dropdown and toggle functionality for trustmate.io orders

- Introduced a new dropdown button for integrations in the order details page.
- Implemented functionality to resend orders to apilo.com and toggle trustmate.io status.
- Enhanced the order details template with new dropdown menu and JavaScript for handling dropdown behavior.
- Added new textarea for producer data in the producer edit page with CKEditor integration.
- Updated product edit page to include GPSR information with textarea and CKEditor.
- Improved update process with detailed logging and error handling during version updates.
- Updated version number to 0.233.

admin/layout/style-scss/style.scss

@@ -2245,3 +2245,14 @@ textarea.form-control {
     height: 40px;
   }
 }
+
+#integrationsDropdownBtn {
+  width: 50px;
+  text-align: center;
+}
+
+.dropdown-menu-right {
+  a {
+    font-size: 14px;
+  }
+}

admin/temp/2/s_cache_21a4da48e5fa14e992150d116fb212cc

@@ -0,0 +1 @@
+YToyOntpOjA7aToxNzY4OTA0MTA3O2k6MTtzOjg6Ik1hcmlhbmVrIjt9

admin/templates/shop-order/order-details.php

@@ -218,16 +218,48 @@ if ( $this -> next_order_id )
   ];
 }
 $grid -> buttons[] = [
-  'label' => 'Wyślij ponownie zamówienie do apilo.com',
+  'label' => '',
-  'url'   => '/admin/shop_order/send_order_to_apilo/order_id=' . $this -> order['id'],
+  'url'   => '#',
-  'icon'  => 'fa-refresh',
+  'icon'  => 'fa-ellipsis-v',
-  'class' => 'btn btn-primary btn-sm mr5 ml5 pull-right btn-send-order-to-apilo'
+  'class' => 'btn btn-primary',
+  'id'    => 'integrationsDropdownBtn'
 ];
 $grid -> default_buttons = false;
 $grid -> external_code = $out;
 echo $grid -> draw();
 ?>
+<div class="dropdown-menu dropdown-menu-right" id="integrationsDropdownMenu">
+  <a class="dropdown-item btn-send-order-to-apilo" href="/admin/shop_order/send_order_to_apilo/order_id=<?= $this -> order['id'];?>">
+    <i class="fa fa-refresh"></i> Wyślij ponownie zamówienie do apilo.com
+  </a>
+  <a class="dropdown-item btn-toggle-trustmate" href="#">
+    <i class="fa fa-<?= $this -> order['trustmate_send'] ? 'times' : 'check';?>"></i>
+    <?= $this -> order['trustmate_send'] ? 'Odznacz zamówienie jako wysłane do trustmate.io' : 'Zaznacz zamówienie jako wysłane do trustmate.io';?>
+  </a>
+</div>
 <script type="text/javascript">
+$( function() {
+  var btn = $( '#integrationsDropdownBtn' );
+  var menu = $( '#integrationsDropdownMenu' );
+
+  // Opakuj przycisk w dropdown wrapper
+  btn.wrap( '<div class="dropdown d-inline-block pull-right"></div>' );
+  menu.appendTo( btn.parent() );
+
+  // Ręczna obsługa toggle dropdown
+  btn.on( 'click', function(e) {
+    e.preventDefault();
+    e.stopPropagation();
+    menu.toggleClass( 'show' );
+  });
+
+  // Zamknij dropdown po kliknięciu poza nim
+  $( document ).on( 'click', function(e) {
+    if ( !btn.is( e.target ) && !menu.is( e.target ) && menu.has( e.target ).length === 0 ) {
+      menu.removeClass( 'show' );
+    }
+  });
+});
   $( function()
   {
     var timer = '';
@@ -603,4 +635,54 @@ function order_status_change($order_id, $status, $email) {
     }
   });
 }
+
+$( 'body' ).on( 'click', '.btn-toggle-trustmate', function(e) {
+  e.preventDefault();
+  var currentState = <?= $this -> order['trustmate_send'] ? 'true' : 'false';?>;
+
+  $.alert({
+    title: 'Potwierdź',
+    content: currentState ? 'Czy na pewno chcesz odznaczyć zamówienie jako wysłane do trustmate.io?' : 'Czy na pewno chcesz zaznaczyć zamówienie jako wysłane do trustmate.io?',
+    type: 'orange',
+    closeIcon: true,
+    closeIconClass: 'fa fa-times',
+    typeAnimated: true,
+    animation: 'opacity',
+    columnClass: 'col-12 col-lg-10',
+    theme: 'modern',
+    icon: 'fa fa-question',
+    buttons: {
+      confirm: {
+        text: 'Tak',
+        btnClass: 'btn-success',
+        keys: ['enter'],
+        action: function() {
+          $.ajax({
+            type: 'POST',
+            cache: false,
+            url: '/admin/shop_order/toggle_trustmate_send/',
+            data: {
+              order_id: <?= $this -> order['id'];?>
+            },
+            beforeSend: function() {
+              $( '#overlay' ).show();
+            },
+            success: function( response ) {
+              $( '#overlay' ).hide();
+              var data = jQuery.parseJSON( response );
+              if ( data.result === true ) {
+                location.reload();
+              }
+            }
+          });
+        }
+      },
+      cancel: {
+        text: 'Nie',
+        btnClass: 'btn-dark',
+        action: function() {}
+      }
+    }
+  });
+});
 </script>

admin/templates/shop-producer/edit.php

@@ -70,8 +70,20 @@ ob_start();
                         'value' => $this -> producer['languages'][$lg[ 'id']]['description'],
                         'inline' => true
                     ] );?>
+                  <?= \Html::textarea( [
+                        'label' => 'Dane producenta',
+                        'name' => 'data[' . $lg['id'] . ']',
+                        'id' => 'data_' . $lg['id'],
+                        'value' => $this -> producer['languages'][$lg[ 'id']]['data'],
+                        'inline' => true
+                    ] );?>
                   <script type="text/javascript">
                     $(function () {
+                      $( '#data_<?= $lg[ 'id' ];?>').ckeditor({
+                        toolbar: 'MyToolbar',
+                        height: '250'
+                      });
+
                       $( '#description_<?= $lg[ 'id' ];?>').ckeditor({
                         toolbar: 'MyToolbar',
                         height: '250'

admin/templates/shop-product/product-edit.php

@@ -32,6 +32,7 @@ ob_start();
     <li><i class="fa fa-exchange"></i>Produkty powiązane</li>
     <li><i class="fa fa-file-excel-o"></i>XML</li>
     <li><i class="fa fa-file-o"></i>Dodatkowe pola</li>
+    <li><i class="fa fa-file-o"></i>GPSR</li>
   </ul>
   <div class="resp-tabs-container settings-tabs">
     <div>
@@ -407,25 +408,13 @@ ob_start();
         'value' => $this->product['additional_message_text']
       ]);
       ?>
-      <?
-      $producers[''] = '--- wybierz producenta ---';
-      foreach ($this->producers as $producer)
-        $producers[$producer['id']] = $producer['name'];
-      ?>
-      <?= \Html::select([
-        'label' => 'Producent',
-        'name' => 'producer_id',
-        'id' => 'producer_id',
-        'values' => $producers,
-        'value' => $this->product['producer_id']
-      ]); ?>
     </div>
     <div>
       <div id="languages-seo">
         <ul class="resp-tabs-list languages-seo htabs">
           <? if (is_array($this->languages)) : foreach ($this->languages as $lg) : ?>
               <? if ($lg['status']) : ?>
-                <li><? if ($lg['id'] == \front\factory\Languages::default_language()) echo '<i class="fa fa-star fa-lg text-system" title="Język domyślny"></i> '; ?><?= $lg['name']; ?></a></li>
+                <li><? if ($lg['id'] == \front\factory\Languages::default_language()) echo '<i class="fa fa-star fa-lg text-system" title="Język domyślny"></i> '; ?><?= $lg['name']; ?></li>
               <? endif; ?>
           <?
             endforeach;
@@ -702,6 +691,52 @@ ob_start();
         <? endforeach; endif;?>
       </div>
     </div>
+    <div>
+      <?
+      $producers[''] = '--- wybierz producenta ---';
+      foreach ($this->producers as $producer)
+        $producers[$producer['id']] = $producer['name'];
+      ?>
+      <?= \Html::select([
+        'label' => 'Producent',
+        'name' => 'producer_id',
+        'id' => 'producer_id',
+        'values' => $producers,
+        'value' => $this->product['producer_id']
+      ]); ?>
+      <div id="gpsr-seo">
+        <ul class="resp-tabs-list gpsr-seo htabs">
+          <? if ( is_array( $this -> languages ) ): foreach ( $this -> languages as $lg ):?>
+              <? if ($lg['status']) : ?>
+                <li><? if ($lg['id'] == \front\factory\Languages::default_language()) echo '<i class="fa fa-star fa-lg text-system" title="Język domyślny"></i> '; ?><?= $lg['name']; ?></li>
+              <? endif; ?>
+          <? endforeach; endif; ?>
+        </ul>
+        <div class="resp-tabs-container gpsr-seo">
+          <? if ( is_array ($this -> languages ) ): foreach ( $this -> languages as $lg ):?>
+              <? if ( $lg['status'] ):?>
+                <div>
+                  <?= \Html::textarea( [
+                      'label' => 'Informacje o bezpieczeństwie ('.$lg['name'].')',
+                      'name' => 'security_information[' . $lg['id'] . ']',
+                      'id' => 'security_information_' . $lg['id'],
+                      'value' => $this->product['languages'][$lg['id']]['security_information']
+                    ] );?>
+                </div>
+                <script type="text/javascript">
+                  $(function () {
+                    $( '#security_information_<?= $lg[ 'id' ];?>').ckeditor({
+                      toolbar: 'MyToolbar',
+                      height: '250'
+                    });
+                  });
+                </script>
+              <? endif; ?>
+          <? endforeach; endif;?>
+        </div>
+        <div class="clear"></div>
+      </div>
+    </div>
   </div>
 </div>
 <?
@@ -951,6 +986,12 @@ echo $grid->draw();
       tabidentify: 'languages-seo'
     });
 
+    $('#gpsr-seo').easyResponsiveTabs({
+      width: 'auto',
+      fit: true,
+      tabidentify: 'gpsr-seo'
+    });
+
     $('#languages-tabs').easyResponsiveTabs({
       width: 'auto',
       fit: true,

autoload/admin/controls/class.ShopOrder.php

@@ -115,4 +115,19 @@ class ShopOrder
     header( 'Location: /admin/shop_order/order_details/order_id=' . (int)\S::get( 'order_id' ) );
     exit;
   }
+
+  // toggle_trustmate_send
+  public static function toggle_trustmate_send()
+  {
+    global $mdb;
+
+    $order_id = (int)\S::get( 'order_id' );
+    $order = $mdb -> get( 'pp_shop_orders', [ 'trustmate_send' ], [ 'id' => $order_id ] );
+
+    $new_value = $order['trustmate_send'] ? 0 : 1;
+    $mdb -> update( 'pp_shop_orders', [ 'trustmate_send' => $new_value ], [ 'id' => $order_id ] );
+
+    echo json_encode( [ 'result' => true, 'trustmate_send' => $new_value ] );
+    exit;
+  }
 }

autoload/admin/factory/class.Update.php

@@ -7,101 +7,343 @@ class Update
   {
     global $mdb, $settings;
 
+    @file_put_contents( '../libraries/update_log.txt', '' );
+
+    $log = [];
+    $log[] = '[START] Rozpoczęcie aktualizacji - ' . date('Y-m-d H:i:s');
+    $log[] = '[INFO] Aktualna wersja: ' . \S::get_version();
+
     \S::delete_session( 'new-version' );
 
-    $versions = file_get_contents( 'https://shoppro.project-dc.pl/updates/versions.php?key=' . $settings['update_key'] );
+    $versions_url = 'https://shoppro.project-dc.pl/updates/versions.php?key=' . $settings['update_key'];
+    $versions = @file_get_contents( $versions_url );
+
+    if ( $versions === false )
+    {
+      $log[] = '[ERROR] Nie udało się pobrać listy wersji z: ' . $versions_url;
+      self::saveUpdateLog( $log );
+      return [ 'success' => false, 'log' => $log ];
+    }
+
+    $log[] = '[OK] Pobrano listę wersji';
     $versions = explode( PHP_EOL, $versions );
+    $log[] = '[INFO] Znaleziono ' . count($versions) . ' wersji do sprawdzenia';
 
     foreach ( $versions as $ver )
     {
       $ver = trim( $ver );
       if ( floatval( $ver ) > (float)\S::get_version() )
       {
+        $log[] = '[INFO] Aktualizacja do wersji: ' . $ver;
+
         if ( strlen( $ver ) == 5 )
           $dir = substr( $ver, 0, strlen( $ver ) - 2 ) . 0;
         else
           $dir = substr( $ver, 0, strlen( $ver ) - 1 ) . 0;
 
-        $file = file_get_contents( 'https://shoppro.project-dc.pl/updates/' . $dir . '/ver_' . $ver . '.zip' );
+        $zip_url = 'https://shoppro.project-dc.pl/updates/' . $dir . '/ver_' . $ver . '.zip';
+        $log[] = '[INFO] Pobieranie pliku ZIP: ' . $zip_url;
 
-        $dlHandler = fopen( 'update.zip' , 'w' );
+        $file = @file_get_contents( $zip_url );
-        if ( !fwrite( $dlHandler, $file ) )
+
-          return false;
+        if ( $file === false )
+        {
+          $log[] = '[ERROR] Nie udało się pobrać pliku ZIP';
+          self::saveUpdateLog( $log );
+          return [ 'success' => false, 'log' => $log ];
+        }
+
+        $file_size = strlen( $file );
+        $log[] = '[OK] Pobrano plik ZIP, rozmiar: ' . $file_size . ' bajtów';
+
+        if ( $file_size < 100 )
+        {
+          $log[] = '[ERROR] Plik ZIP jest za mały (prawdopodobnie błąd pobierania)';
+          self::saveUpdateLog( $log );
+          return [ 'success' => false, 'log' => $log ];
+        }
+
+        $dlHandler = @fopen( 'update.zip' , 'w' );
+        if ( !$dlHandler )
+        {
+          $log[] = '[ERROR] Nie udało się otworzyć pliku update.zip do zapisu';
+          $log[] = '[INFO] Katalog roboczy: ' . getcwd();
+          $log[] = '[INFO] Uprawnienia katalogu: ' . substr(sprintf('%o', fileperms('.')), -4);
+          self::saveUpdateLog( $log );
+          return [ 'success' => false, 'log' => $log ];
+        }
+
+        $written = fwrite( $dlHandler, $file );
         fclose( $dlHandler );
 
-        if ( !file_exists( 'update.zip' ) )
+        if ( $written === false || $written === 0 )
-          return false;
-        else
         {
+          $log[] = '[ERROR] Nie udało się zapisać pliku ZIP (zapisano: ' . ($written === false ? 'false' : $written) . ' bajtów)';
+          self::saveUpdateLog( $log );
+          return [ 'success' => false, 'log' => $log ];
+        }
+
+        $log[] = '[OK] Zapisano plik ZIP (' . $written . ' bajtów)';
+
+        if ( !file_exists( 'update.zip' ) )
+        {
+          $log[] = '[ERROR] Plik update.zip nie istnieje po zapisie';
+          self::saveUpdateLog( $log );
+          return [ 'success' => false, 'log' => $log ];
+        }
+
+        $actual_size = filesize( 'update.zip' );
+        $log[] = '[OK] Plik update.zip istnieje, rozmiar na dysku: ' . $actual_size . ' bajtów';
+
         /* aktualizacja bazy danych */
-          $url = 'https://shoppro.project-dc.pl/updates/' . $dir . '/ver_' . $ver . '_sql.txt';
+        $sql_url = 'https://shoppro.project-dc.pl/updates/' . $dir . '/ver_' . $ver . '_sql.txt';
-          $ch = curl_init( $url );
+        $log[] = '[INFO] Sprawdzanie aktualizacji SQL: ' . $sql_url;
+
+        $ch = curl_init( $sql_url );
         curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
         curl_setopt( $ch, CURLOPT_HEADER, false );
         $response = curl_exec( $ch );
+        $http_code = curl_getinfo( $ch, CURLINFO_HTTP_CODE );
         $content_type = curl_getinfo( $ch, CURLINFO_CONTENT_TYPE );
+        curl_close( $ch );
 
-          if ( $response and strpos( $content_type, 'text/plain' ) !== false )
+        $sql = [];
-            $sql = explode( PHP_EOL, $response );
+        if ( $response && strpos( $content_type, 'text/plain' ) !== false )
-
-          if ( is_array( $sql ) and !empty( $sql ) ) foreach ( $sql as $query )
         {
-            if ( $sql  )
+          $sql = explode( PHP_EOL, $response );
+          $log[] = '[OK] Pobrano ' . count($sql) . ' zapytań SQL';
+        }
+        else
+        {
+          $log[] = '[INFO] Brak aktualizacji SQL (HTTP: ' . $http_code . ')';
+        }
+
+        if ( is_array( $sql ) && !empty( $sql ) )
+        {
+          $sql_success = 0;
+          $sql_errors = 0;
+          foreach ( $sql as $query )
+          {
+            $query = trim( $query );
+            if ( !empty( $query ) )
             {
               $result = $mdb->query( $query );
+              if ( $result ) $sql_success++;
+              else $sql_errors++;
             }
           }
+          $log[] = '[INFO] Wykonano zapytania SQL - sukces: ' . $sql_success . ', błędy: ' . $sql_errors;
+        }
 
         /* usuwanie zbędnych plików */
-          $url = 'https://shoppro.project-dc.pl/updates/' . $dir . '/ver_' . $ver . '_files.txt';
+        $files_url = 'https://shoppro.project-dc.pl/updates/' . $dir . '/ver_' . $ver . '_files.txt';
-          $ch = curl_init( $url );
+        $log[] = '[INFO] Sprawdzanie plików do usunięcia: ' . $files_url;
+
+        $ch = curl_init( $files_url );
         curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
         curl_setopt( $ch, CURLOPT_HEADER, false );
         $response = curl_exec( $ch );
+        $http_code = curl_getinfo( $ch, CURLINFO_HTTP_CODE );
         $content_type = curl_getinfo( $ch, CURLINFO_CONTENT_TYPE );
+        curl_close( $ch );
 
-          if ( $response and strpos( $content_type, 'text/plain' ) !== false )
+        $files = [];
+        if ( $response && strpos( $content_type, 'text/plain' ) !== false )
           $files = explode( PHP_EOL, $response );
 
-          if ( is_array( $files ) and !empty( $files ) ) foreach ( $files as $file )
+        $deleted_files = 0;
+        $deleted_dirs = 0;
+        if ( is_array( $files ) && !empty( $files ) )
+        {
+          foreach ( $files as $file )
           {
             if ( strpos( $file, 'F: ' ) !== false )
             {
               $file = substr( $file, 3, strlen( $file ) );
               if ( file_exists( $file ) )
-                unlink( $file );
+              {
+                if ( @unlink( $file ) ) $deleted_files++;
+                else $log[] = '[WARNING] Nie udało się usunąć pliku: ' . $file;
+              }
             }
 
             if ( strpos( $file, 'D: ' ) !== false )
             {
-              $dir = substr( $file, 3, strlen( $file ) );
+              $dir_to_delete = substr( $file, 3, strlen( $file ) );
-              if ( is_dir( $dir ) )
+              if ( is_dir( $dir_to_delete ) )
-                \S::delete_dir( $dir );
+              {
+                \S::delete_dir( $dir_to_delete );
+                $deleted_dirs++;
               }
             }
+          }
+        }
+        $log[] = '[INFO] Usunięto plików: ' . $deleted_files . ', katalogów: ' . $deleted_dirs;
 
         /* wgrywanie nowych plików */
         $file_name = 'update.zip';
+        $log[] = '[INFO] Rozpoczęcie rozpakowywania pliku ZIP';
 
         $path = pathinfo( realpath( $file_name ), PATHINFO_DIRNAME );
+        $log[] = '[INFO] Ścieżka pathinfo: ' . $path;
+
         $path = substr( $path, 0, strlen( $path ) - 5 );
-          $zip = new \ZipArchive;
+        $log[] = '[INFO] Ścieżka docelowa (po obcięciu): ' . $path;
-          $res = $zip -> open( $file_name );
+
-          if ( $res === TRUE )
+        if ( !is_dir( $path ) )
         {
-            $zip -> extractTo( $path );
+          $log[] = '[ERROR] Ścieżka docelowa nie istnieje: ' . $path;
-            $zip -> close();
+          self::saveUpdateLog( $log );
-            unlink( $file_name );
+          return [ 'success' => false, 'log' => $log ];
+        }
+
+        if ( !is_writable( $path ) )
+        {
+          $log[] = '[ERROR] Brak uprawnień do zapisu w: ' . $path;
+          self::saveUpdateLog( $log );
+          return [ 'success' => false, 'log' => $log ];
+        }
+
+        $log[] = '[OK] Ścieżka docelowa istnieje i jest zapisywalna';
+
+        $zip = new \ZipArchive;
+        $res = $zip->open( $file_name );
+
+        if ( $res !== true )
+        {
+          $zip_errors = [
+            \ZipArchive::ER_EXISTS => 'Plik już istnieje',
+            \ZipArchive::ER_INCONS => 'Archiwum ZIP jest niespójne',
+            \ZipArchive::ER_INVAL => 'Nieprawidłowy argument',
+            \ZipArchive::ER_MEMORY => 'Błąd alokacji pamięci',
+            \ZipArchive::ER_NOENT => 'Plik nie istnieje',
+            \ZipArchive::ER_NOZIP => 'Plik nie jest archiwum ZIP',
+            \ZipArchive::ER_OPEN => 'Nie można otworzyć pliku',
+            \ZipArchive::ER_READ => 'Błąd odczytu',
+            \ZipArchive::ER_SEEK => 'Błąd seek',
+          ];
+          $error_msg = isset( $zip_errors[$res] ) ? $zip_errors[$res] : 'Nieznany błąd (' . $res . ')';
+          $log[] = '[ERROR] Nie udało się otworzyć pliku ZIP: ' . $error_msg;
+          self::saveUpdateLog( $log );
+          return [ 'success' => false, 'log' => $log ];
+        }
+
+        $log[] = '[OK] Otwarto archiwum ZIP, liczba plików: ' . $zip->numFiles;
+
+        $extracted_count = 0;
+        $extract_errors = 0;
+        $skipped_dirs = 0;
+
+        for ( $i = 0; $i < $zip->numFiles; $i++ )
+        {
+          $filename = $zip->getNameIndex( $i );
+          $filename_clean = str_replace( '\\', '/', $filename );
+
+          if ( substr( $filename_clean, -1 ) === '/' )
+          {
+            $dir_path = $path . '/' . $filename_clean;
+            if ( !is_dir( $dir_path ) )
+            {
+              if ( @mkdir( $dir_path, 0755, true ) )
+                $log[] = '[DIR] Utworzono katalog: ' . $filename_clean;
+              else
+                $log[] = '[WARNING] Nie udało się utworzyć katalogu: ' . $filename_clean;
+            }
+            $skipped_dirs++;
+            continue;
+          }
+
+          $target_file = $path . '/' . $filename_clean;
+          $target_dir = dirname( $target_file );
+
+          if ( !is_dir( $target_dir ) )
+          {
+            if ( !@mkdir( $target_dir, 0755, true ) )
+            {
+              $log[] = '[ERROR] Nie udało się utworzyć katalogu dla: ' . $filename_clean;
+              $extract_errors++;
+              continue;
+            }
+          }
+
+          $file_existed = file_exists( $target_file );
+          $old_size = $file_existed ? filesize( $target_file ) : 0;
+          $old_mtime = $file_existed ? filemtime( $target_file ) : 0;
+
+          $content = $zip->getFromIndex( $i );
+          if ( $content === false )
+          {
+            $log[] = '[ERROR] Nie udało się odczytać z ZIP: ' . $filename_clean;
+            $extract_errors++;
+            continue;
+          }
+
+          $write_result = @file_put_contents( $target_file, $content );
+
+          if ( $write_result === false )
+          {
+            $log[] = '[ERROR] Nie udało się zapisać: ' . $filename_clean . ' (uprawnienia?)';
+            $extract_errors++;
+          }
+          else
+          {
+            $new_size = filesize( $target_file );
+            $new_mtime = filemtime( $target_file );
+
+            if ( $file_existed )
+            {
+              if ( $old_mtime !== $new_mtime || $old_size !== $new_size )
+                $log[] = '[UPDATED] ' . $filename_clean . ' (' . $old_size . ' -> ' . $new_size . ' bajtów)';
+              else
+                $log[] = '[UNCHANGED] ' . $filename_clean . ' (nie zmieniono - identyczny?)';
+            }
+            else
+            {
+              $log[] = '[NEW] ' . $filename_clean . ' (' . $new_size . ' bajtów)';
+            }
+            $extracted_count++;
+          }
+        }
+
+        $log[] = '[OK] Rozpakowano ' . $extracted_count . ' plików, błędów: ' . $extract_errors . ', katalogów: ' . $skipped_dirs;
+        $zip->close();
+
+        if ( @unlink( $file_name ) )
+          $log[] = '[OK] Usunięto plik update.zip';
+        else
+          $log[] = '[WARNING] Nie udało się usunąć pliku update.zip';
+
+        /* aktualizacja wersji */
+        $version_file = '../libraries/version.ini';
+        $updateThis = @fopen( $version_file, 'w' );
+
+        if ( !$updateThis )
+        {
+          $log[] = '[ERROR] Nie udało się otworzyć pliku version.ini do zapisu';
+          self::saveUpdateLog( $log );
+          return [ 'success' => false, 'log' => $log ];
         }
 
-          $updateThis = fopen( '../libraries/version.ini', 'w' );
         fwrite( $updateThis, $ver );
         fclose( $updateThis );
 
-          return true;
+        $log[] = '[OK] Zaktualizowano plik version.ini do wersji: ' . $ver;
+        $log[] = '[SUCCESS] Aktualizacja do wersji ' . $ver . ' zakończona pomyślnie';
+
+        self::saveUpdateLog( $log );
+        return [ 'success' => true, 'log' => $log ];
       }
     }
+
+    $log[] = '[INFO] Brak nowych wersji do zainstalowania';
+    self::saveUpdateLog( $log );
+    return [ 'success' => true, 'log' => $log, 'no_updates' => true ];
   }
+
+  private static function saveUpdateLog( $log )
+  {
+    $log_content = implode( "\n", $log );
+    @file_put_contents( '../libraries/update_log.txt', $log_content );
   }
 
   public static function update0197()

libraries/version.ini

@@ -1 +1 @@
-0.096
+0.233