feat: backup and restore (#288)

.tmp/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

Dockerfile

@@ -6,11 +6,11 @@ WORKDIR /var/www/html
 
 # Update packages and install dependencies
 RUN apk upgrade --no-cache && \
-    apk add --no-cache sqlite-dev libpng libpng-dev libjpeg-turbo libjpeg-turbo-dev freetype freetype-dev curl autoconf libgomp icu-dev nginx dcron tzdata imagemagick imagemagick-dev && \
+    apk add --no-cache sqlite-dev libpng libpng-dev libjpeg-turbo libjpeg-turbo-dev freetype freetype-dev curl autoconf libgomp icu-dev nginx dcron tzdata imagemagick imagemagick-dev libzip-dev && \
     docker-php-ext-install pdo pdo_sqlite && \
     docker-php-ext-enable pdo pdo_sqlite && \
     docker-php-ext-configure gd --with-freetype --with-jpeg && \
-    docker-php-ext-install -j$(nproc) gd intl && \
+    docker-php-ext-install -j$(nproc) gd intl zip && \
     apk add --no-cache --virtual .build-deps $PHPIZE_DEPS && \
     pecl install imagick && \
     docker-php-ext-enable imagick && \

README.md

@@ -61,6 +61,7 @@ See instructions to run Wallos below.
     - intl
     - openssl
     - sqlite3
+    - zip
 
 #### Docker
 

endpoints/db/backup.php

@@ -0,0 +1,71 @@
+<?php
+require_once '../../includes/connect_endpoint.php';
+session_start();
+if (!isset($_SESSION['loggedin']) || $_SESSION['loggedin'] !== true) {
+    die(json_encode([
+        "success" => false,
+        "message" => translate('session_expired', $i18n)
+    ]));
+}
+
+function addFolderToZip($dir, $zipArchive, $zipdir = ''){
+    if (is_dir($dir)) {
+        if ($dh = opendir($dir)) {
+            //Add the directory
+            if(!empty($zipdir)) $zipArchive->addEmptyDir($zipdir);
+            while (($file = readdir($dh)) !== false) {
+                // Skip '.' and '..'
+                if ($file == "." || $file == "..") {
+                    continue;
+                }
+                //If it's a folder, run the function again!
+                if(is_dir($dir . $file)){
+                    $newdir = $dir . $file . '/';
+                    addFolderToZip($newdir, $zipArchive, $zipdir . $file . '/');
+                }else{
+                    //Add the files
+                    $zipArchive->addFile($dir . $file, $zipdir . $file);
+                }
+            }
+        }
+    } else {
+        die(json_encode([
+            "success" => false,
+            "message" => "Directory does not exist: $dir"
+        ]));
+    }
+}
+
+$zip = new ZipArchive();
+$filename = "backup_" . uniqid() . ".zip";
+$zipname = "../../.tmp/" . $filename;
+
+if ($zip->open($zipname, ZipArchive::CREATE)!==TRUE) {
+    die(json_encode([
+        "success" => false,
+        "message" => translate('cannot_open_zip', $i18n)
+    ]));
+}
+
+addFolderToZip('../../db/', $zip);
+addFolderToZip('../../images/uploads/', $zip);
+
+$numberOfFilesAdded = $zip->numFiles;
+
+if ($zip->close() === false) {
+    die(json_encode([
+        "success" => false,
+        "message" => "Failed to finalize the zip file"
+    ]));
+} else {
+    flush();
+    die(json_encode([
+        "success" => true,
+        "message" => "Zip file created successfully",
+        "numFiles" => $numberOfFilesAdded,
+        "file" => $filename
+    ]));
+}
+
+
+?>

endpoints/db/import.php

@@ -0,0 +1,112 @@
+<?php
+require_once '../../includes/connect_endpoint.php';
+session_start();
+
+$result = $db->query("SELECT COUNT(*) as count FROM user");
+$row = $result->fetchArray(SQLITE3_NUM);
+if ($row[0] > 0) {
+    die(json_encode([
+        "success" => false,
+        "message" => "Denied"
+    ]));
+}
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    if (isset($_FILES['file'])) {
+        $file = $_FILES['file'];
+        $fileTmpName = $file['tmp_name'];
+        $fileError = $file['error'];
+
+        if ($fileError === 0) {
+            $fileDestination = '../../.tmp/restore.zip';
+            move_uploaded_file($fileTmpName, $fileDestination);
+
+            $zip = new ZipArchive();
+            if ($zip->open($fileDestination) === true) {
+                $zip->extractTo('../../.tmp/restore/');
+                $zip->close();
+            } else {
+                die(json_encode([
+                    "success" => false,
+                    "message" => "Failed to extract the uploaded file"
+                ]));
+            }
+
+            if (file_exists('../../.tmp/restore/wallos.db')) {
+                if (file_exists('../../db/wallos.db')) {
+                    unlink('../../db/wallos.db');
+                }
+                rename('../../.tmp/restore/wallos.db', '../../db/wallos.db');
+
+                if (file_exists('../../.tmp/restore/logos/')) {
+                    $dir = '../../images/uploads/logos/';
+                    $di = new RecursiveDirectoryIterator($dir, FilesystemIterator::SKIP_DOTS);
+                    $ri = new RecursiveIteratorIterator($di, RecursiveIteratorIterator::CHILD_FIRST);
+
+                    foreach ( $ri as $file ) {
+                        if ( $file->isDir() ) {
+                            rmdir($file->getPathname());
+                        } else {
+                            unlink($file->getPathname());
+                        }
+                    }
+
+                    $dir = new RecursiveDirectoryIterator('../../.tmp/restore/logos/');
+                    $ite = new RecursiveIteratorIterator($dir);
+                    $allowedExtensions = ['png', 'jpg', 'jpeg', 'gif', 'webp'];
+
+                    foreach ($ite as $filePath) {
+                        if (in_array(pathinfo($filePath, PATHINFO_EXTENSION), $allowedExtensions)) {
+                            $destination = str_replace('../../.tmp/restore/', '../../images/uploads/', $filePath);
+                            $destinationDir = pathinfo($destination, PATHINFO_DIRNAME);
+
+                            if (!is_dir($destinationDir)) {
+                                mkdir($destinationDir, 0755, true);
+                            }
+
+                            copy($filePath, $destination);
+                        }
+                    }
+                }
+                
+                $files = new RecursiveIteratorIterator(
+                    new RecursiveDirectoryIterator('../../.tmp', RecursiveDirectoryIterator::SKIP_DOTS),
+                    RecursiveIteratorIterator::CHILD_FIRST
+                );
+                
+                foreach ($files as $fileinfo) {
+                    $removeFunction = ($fileinfo->isDir() ? 'rmdir' : 'unlink');
+                    $removeFunction($fileinfo->getRealPath());
+                }
+
+                echo json_encode([
+                    "success" => true,
+                    "message" => translate("success", $i18n)
+                ]);
+            } else {
+                die(json_encode([
+                    "success" => false,
+                    "message" => "wallos.db does not exist in the backup file"
+                ]));
+            }
+
+
+        } else {
+            echo json_encode([
+                "success" => false,
+                "message" => "Failed to upload file"
+            ]);
+        }
+    } else {
+        echo json_encode([
+            "success" => false,
+            "message" => "No file uploaded"
+        ]);
+    }
+} else {
+    echo json_encode([
+        "success" => false,
+        "message" => "Invalid request method"
+    ]);
+}
+?>

endpoints/db/restore.php

@@ -0,0 +1,109 @@
+<?php
+require_once '../../includes/connect_endpoint.php';
+session_start();
+if (!isset($_SESSION['loggedin']) || $_SESSION['loggedin'] !== true) {
+    die(json_encode([
+        "success" => false,
+        "message" => translate('session_expired', $i18n)
+    ]));
+}
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    if (isset($_FILES['file'])) {
+        $file = $_FILES['file'];
+        $fileTmpName = $file['tmp_name'];
+        $fileError = $file['error'];
+
+        if ($fileError === 0) {
+            $fileDestination = '../../.tmp/restore.zip';
+            move_uploaded_file($fileTmpName, $fileDestination);
+
+            $zip = new ZipArchive();
+            if ($zip->open($fileDestination) === true) {
+                $zip->extractTo('../../.tmp/restore/');
+                $zip->close();
+            } else {
+                die(json_encode([
+                    "success" => false,
+                    "message" => "Failed to extract the uploaded file"
+                ]));
+            }
+
+            if (file_exists('../../.tmp/restore/wallos.db')) {
+                if (file_exists('../../db/wallos.db')) {
+                    unlink('../../db/wallos.db');
+                }
+                rename('../../.tmp/restore/wallos.db', '../../db/wallos.db');
+
+                if (file_exists('../../.tmp/restore/logos/')) {
+                    $dir = '../../images/uploads/logos/';
+                    $di = new RecursiveDirectoryIterator($dir, FilesystemIterator::SKIP_DOTS);
+                    $ri = new RecursiveIteratorIterator($di, RecursiveIteratorIterator::CHILD_FIRST);
+
+                    foreach ( $ri as $file ) {
+                        if ( $file->isDir() ) {
+                            rmdir($file->getPathname());
+                        } else {
+                            unlink($file->getPathname());
+                        }
+                    }
+
+                    $dir = new RecursiveDirectoryIterator('../../.tmp/restore/logos/');
+                    $ite = new RecursiveIteratorIterator($dir);
+                    $allowedExtensions = ['png', 'jpg', 'jpeg', 'gif', 'webp'];
+
+                    foreach ($ite as $filePath) {
+                        if (in_array(pathinfo($filePath, PATHINFO_EXTENSION), $allowedExtensions)) {
+                            $destination = str_replace('../../.tmp/restore/', '../../images/uploads/', $filePath);
+                            $destinationDir = pathinfo($destination, PATHINFO_DIRNAME);
+
+                            if (!is_dir($destinationDir)) {
+                                mkdir($destinationDir, 0755, true);
+                            }
+
+                            copy($filePath, $destination);
+                        }
+                    }
+                }
+
+                $files = new RecursiveIteratorIterator(
+                    new RecursiveDirectoryIterator('../../.tmp', RecursiveDirectoryIterator::SKIP_DOTS),
+                    RecursiveIteratorIterator::CHILD_FIRST
+                );
+                
+                foreach ($files as $fileinfo) {
+                    $removeFunction = ($fileinfo->isDir() ? 'rmdir' : 'unlink');
+                    $removeFunction($fileinfo->getRealPath());
+                }
+                
+                echo json_encode([
+                    "success" => true,
+                    "message" => translate("success", $i18n)
+                ]);
+            } else {
+                die(json_encode([
+                    "success" => false,
+                    "message" => "wallos.db does not exist in the backup file"
+                ]));
+            }
+
+
+        } else {
+            echo json_encode([
+                "success" => false,
+                "message" => "Failed to upload file"
+            ]);
+        }
+    } else {
+        echo json_encode([
+            "success" => false,
+            "message" => "No file uploaded"
+        ]);
+    }
+} else {
+    echo json_encode([
+        "success" => false,
+        "message" => "Invalid request method"
+    ]);
+}
+?>

endpoints/subscriptions/export.php

@@ -1,48 +0,0 @@
-<?php
-
-require_once '../../includes/connect_endpoint.php';
-
-session_start();
-
-if (!isset($_SESSION['loggedin']) || $_SESSION['loggedin'] !== true) {
-    die(json_encode([
-        "success" => false,
-        "message" => translate('session_expired', $i18n)
-    ]));
-}
-
-require_once '../../includes/getdbkeys.php';
-
-$query = "SELECT * FROM subscriptions";
-
-$result = $db->query($query);
-if ($result) {
-    $subscriptions = array();
-    while ($row = $result->fetchArray(SQLITE3_ASSOC)) {
-        // Map foreign keys to their corresponding values
-        $row['currency'] = $currencies[$row['currency_id']];
-        $row['payment_method'] = $payment_methods[$row['payment_method_id']];
-        $row['payer_user'] = $members[$row['payer_user_id']];
-        $row['category'] = $categories[$row['category_id']];
-        $row['cycle'] = $cycles[$row['cycle']];
-        $row['frequency'] = $frequencies[$row['frequency']];
-        
-        $subscriptions[] = $row;
-    }
-    
-    // Output JSON
-    $json = json_encode($subscriptions, JSON_PRETTY_PRINT);
-    
-    // Set headers for file download
-    header('Content-Type: application/json');
-    header('Content-Disposition: attachment; filename="subscriptions.json"');
-    header('Pragma: no-cache');
-    header('Expires: 0');
-    
-    // Output JSON for download
-    echo $json;
-} else {
-    echo json_encode(array('error' => 'Failed to fetch subscriptions.'));
-}
-
-?>

includes/checksession.php

@@ -8,6 +8,12 @@
         $stmt->bindValue(':username', $username, SQLITE3_TEXT);
         $result = $stmt->execute();
         $userData = $result->fetchArray(SQLITE3_ASSOC);
+
+        if ($userData === false) {
+            header('Location: logout.php');
+            exit();
+        }
+
         if ($userData['avatar'] == "") {
             $userData['avatar'] = "0";
         }

includes/footer.php

@@ -24,5 +24,11 @@
     <div class="progress success"></div>
   </div>
 
+  <?php
+    if (isset($db)) {
+        $db->close();
+    }
+  ?>
+
 </body>
 </html>

includes/i18n/de.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Die Passwörter stimmen nicht überein",
     "registration_failed" => "Registrierung fehlgeschlagen, bitte erneut versuchen.",
     "register"        => "Registrieren",
+    "restore_database" => "Datenbank wiederherstellen",
     // Login Page
     'please_login'    => "Bitte einloggen",
     'stay_logged_in'  => "Angemeldet bleiben (30 Tage)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "Hinzufügen",
     "save"            => "Speichern",
     "reset"           => "Zurücksetzen",
-    "export_subscriptions" => "Abonnements exportieren",
+    "backup_and_restore" => "Backup und Wiederherstellung",
-    "export_to_json"  => "Nach JSON exportieren",
+    "backup"          => "Backup",
+    "restore"         => "Wiederherstellen",
+    "restore_info"    => "Durch die Wiederherstellung der Datenbank werden alle aktuellen Daten überschrieben. Nach der Wiederherstellung werden Sie abgemeldet.",
     // Filters menu
     "filter"          => "Filter",
     "clear"           => "Leeren",

includes/i18n/el.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Οι κωδικοί πρόσβασης δεν ταιριάζουν",
     "registration_failed" => "Η εγγραφή απέτυχε, παρακαλώ προσπάθησε ξανά.",
     "register"        => "Εγγραφή",
+    "restore_database" => "Επαναφορά βάσης δεδομένων",
     // Login Page
     'please_login'    => "Παρακαλώ συνδέσου",
     'stay_logged_in'  => "Μείνε συνδεδεμένος (30 ημέρες)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "Προσθήκη",
     "save"            => "Αποθήκευση",
     "reset"           => "Επαναφορά",
-    "export_subscriptions" => "Εξαγωγή συνδρομών",
+    "backup_and_restore" => "Αντίγραφο ασφαλείας και επαναφορά",
-    "export_to_json"  => "Εξαγωγή σε JSON",
+    "backup"          => "Αντίγραφο ασφαλείας",
+    "restore"         => "Επαναφορά",
+    "restore_info"    => "Η επαναφορά της βάσης δεδομένων θα ακυρώσει όλα τα τρέχοντα δεδομένα. Μετά την επαναφορά θα αποσυνδεθείτε.",
     // Filters menu
     "filter"          => "Φίλτρο",
     "clear"           => "Καθαρισμός",

includes/i18n/en.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Passwords do not match",
     "registration_failed" => "Registration failed, please try again.",
     "register"        => "Register",
+    "restore_database" => "Restore Database",
     // Login Page
     'please_login'    => "Please login",
     'stay_logged_in'  => "Stay logged in (30 days)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "Add",
     "save"            => "Save",
     "reset"           => "Reset",
-    "export_subscriptions" => "Export Subscriptions",
+    "backup_and_restore" => "Backup and Restore",
-    "export_to_json"  => "Export to JSON",
+    "backup"          => "Backup",
+    "restore"         => "Restore",
+    "restore_info"    => "Restoring the database will override all current data. You will be signed out after the restore.",
     // Filters menu
     "filter"          => "Filter",
     "clear"           => "Clear",

includes/i18n/es.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Las contraseñas no coinciden",
     "registration_failed" => "Error en el registro, por favor inténtalo de nuevo.",
     "register"        => "Registrar",
+    "restore_database" => "Restaurar Base de Datos",
     // Login Page
     'please_login'    => "Por favor, inicia sesión",
     'stay_logged_in'  => "Mantener sesión iniciada (30 días)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "Agregar",
     "save"            => "Guardar",
     "reset"           => "Restablecer",
-    "export_subscriptions" => "Exportar suscripciones",
+    "backup_and_restore" => "Copia de Seguridad y Restauración",
-    "export_to_json"  => "Exportar a JSON",
+    "backup"          => "Copia de Seguridad",
+    "restore"         => "Restaurar",
+    "restore_info"    => "La restauración de la base de datos anulará todos los datos actuales. Se cerrará la sesión después de la restauración.",
     // Filters menu
     "filter"          => "Filtrar",
     "clear"           => "Limpiar",

includes/i18n/fr.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Les mots de passe ne correspondent pas",
     "registration_failed" => "L'inscription a échoué, veuillez réessayer.",
     "register" => "S'inscrire",
+    "restore_database" => "Restaurer la base de données",
     // Page de connexion
     'please_login' => "Veuillez vous connecter",
     'stay_logged_in' => "Rester connecté (30 jours)",
@@ -166,8 +167,10 @@ $i18n = [
     "add" => "Ajouter",
     "save" => "Enregistrer",
     "reset" => "Réinitialiser",
-    "export_subscriptions" => "Exporter les abonnements",
+    "backup_and_restore" => "Sauvegarde et restauration",
-    "export_to_json" => "Exporter en JSON",
+    "backup" => "Sauvegarde",
+    "restore" => "Restauration",
+    "restore_info" => "La restauration de la base de données annulera toutes les données actuelles. Vous serez déconnecté après la restauration.",
     // Menu des filtes
     "filter" => "Filtre",
     "clear" => "Effacer",

includes/i18n/it.php

@@ -12,6 +12,7 @@ $i18n = [
     'passwords_dont_match' => 'Le password non corrispondono',
     'registration_failed' => 'Registrazione fallita, riprova.',
     'register' => 'Registrati',
+    "restore_database" => 'Ripristina database',
 
     // Login
     'please_login' => 'Per favore, accedi',
@@ -171,9 +172,10 @@ $i18n = [
     'add' => 'Aggiungi',
     'save' => 'Salva',
     "reset" => 'Ripristina',
-    'export_subscriptions' => 'Esporta abbonamenti',
+    "backup_and_restore" => 'Backup e ripristino',
-    'export_to_json' => 'Esporta in JSON',
+    "backup" => 'Backup',
-
+    "restore" => 'Ripristina',
+    "restore_info" => "Il ripristino del database annullerà tutti i dati correnti. Al termine del ripristino, l'utente verrà disconnesso.",
     // Filters
     'filter' => 'Filtra',
     'clear' => 'Pulisci',

includes/i18n/jp.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "パスワードが違います",
     "registration_failed" => "登録に失敗しました。もう一度お試しください。",
     "register"        => "登録する",
+    "restore_database" => "データベースをリストア",
     // Login Page
     'please_login'    => "ログインしてください",
     'stay_logged_in'  => "ログインしたままにする (30日)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "追加",
     "save"            => "保存",
     "reset"           => "リセット",
-    "export_subscriptions" => "購読をエクスポート",
+    "backup_and_restore" => "バックアップとリストア",
-    "export_to_json"  => "JSONにエクスポート",
+    "backup"          => "バックアップ",
+    "restore"         => "リストア",
+    "restore_info"    => "データベースをリストアすると、現在のデータがすべて上書きされます。リストア後はサインアウトされます。",
     // Filters menu
     "filter"          => "フィルタ",
     "clear"           => "クリア",

includes/i18n/pl.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Hasła nie pasują",
     "registration_failed" => "Rejestracja nie powiodła się, spróbuj ponownie.",
     "register"        => "Rejestracja",
+    "restore_database" => "Przywróć bazę danych",
     // Login Page
     'please_login'    => "Proszę się zalogować",
     'stay_logged_in'  => "Pozostań zalogowany (30 dni)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "Dodaj",
     "save"            => "Zapisz",
     "reset"           => "Resetuj",
-    "export_subscriptions" => "Eksportuj subskrypcje",
+    "backup_and_restore" => "Kopia zapasowa i przywracanie",
-    "export_to_json"  => "Eksportuj do JSON",
+    "backup"          => "Kopia zapasowa",
+    "restore"         => "Przywróć",
+    "restore_info"    => "Przywrócenie bazy danych zastąpi wszystkie bieżące dane. Po przywróceniu zostaniesz wylogowany.",
     // Filters menu
     "filter"          => "Filtr",
     "clear"           => "Wyczyść",

includes/i18n/pt.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "As passwords não coincidem",
     "registration_failed" => "O registo falhou. Tente novamente",
     "register"        => "Registar",
+    "restore_database" => "Restaurar base de dados",
     // Login Page
     'please_login'    => "Por favor inicie sessão",
     'stay_logged_in'  => "Manter sessão (30 dias)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "Adicionar",
     "save"            => "Guardar",
     "reset"           => "Repor",
-    "export_subscriptions" => "Exportar Subscrições",
+    "backup_and_restore" => "Backup e Restauro",
-    "export_to_json"  => "Exportar para JSON",
+    "backup"          => "Backup",
+    "restore"         => "Restauro",
+    "restore_info"    => "O restauro da base de dados apagará todos os dados actuais. A sua sessão irá terminar após o restauro.",
     // Filters menu
     "filter"          => "Filtro",
     "clear"           => "Limpar",

includes/i18n/pt_br.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "As senhas não são iguais",
     "registration_failed" => "O registro falhou. Por favor, tente novamente",
     "register"        => "Registrar",
+    "restore_database" => "Restaurar banco de dados",
     // Login Page
     'please_login'    => "Por favor, faça o login",
     'stay_logged_in'  => "Me manter logado (30 dias)",
@@ -164,8 +165,10 @@ $i18n = [
     "add"             => "Adicionar",
     "save"            => "Salvar",
     "reset"           => "Redefinir",
-    "export_subscriptions" => "Exportar assinaturas",
+    "backup_and_restore" => "Backup e Restauração",
-    "export_to_json"  => "Exportar para JSON",
+    "backup"          => "Backup",
+    "restore"         => "Restaurar",
+    "restore_info"    => "A restauração do banco de dados substituirá todos os dados atuais. Você será desconectado após a restauração.",
     // Filters menu
     "filter"          => "Filtrar",
     "clear"           => "Limpar",

includes/i18n/sr.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Лозинке се не поклапају",
     "registration_failed" => "Регистрација није успела, покушајте поново.",
     "register"        => "Региструј се",
+    "restore_database" => "Врати базу података",
     // Страница за пријаву
     'please_login'    => "Молимо вас да се пријавите",
     'stay_logged_in'  => "Остани пријављен (30 дана)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "Додај",
     "save"            => "Сачувај",
     "reset"           => "Ресетуј",
-    "export_subscriptions" => "Извоз претплата",
+    "backup_and_restore" => "Бекап и ресторе",
-    "export_to_json"  => "Извоз у JSON формат",
+    "backup"          => "Бекап",
+    "restore"         => "Ресторе",
+    "restore_info"    => "Враћање базе података ће заменити све тренутне податке. Бићете одјављени након враћања.",
     // Мени са филтерима
     "filter"          => "Филтер",
     "clear"           => "Очисти",

includes/i18n/sr_lat.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Lozinke se ne poklapaju",
     "registration_failed" => "Registracija nije uspela, pokušajte ponovo.",
     "register"        => "Registruj se",
+    "restore_database" => "Vrati bazu podataka",
     // Stranica za prijavu
     'please_login'    => "Molimo vas da se prijavite",
     'stay_logged_in'  => "Ostani prijavljen (30 dana)",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "Dodaj",
     "save"            => "Sačuvaj",
     "reset"           => "Resetuj",
-    "export_subscriptions" => "Izvezi pretplate",
+    "backup_and_restore" => "Backup i restore",
-    "export_to_json"  => "Izvezi u JSON format",
+    "backup"          => "Backup",
+    "restore"         => "Restore",
+    "restore_info"    => "Vraćanje baze podataka će zameniti sve trenutne podatke. Bićete odjavljeni nakon vraćanja.",
     // Meni sa filterima
     "filter"          => "Filter",
     "clear"           => "Očisti",

includes/i18n/tr.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "Şifreler eşleşmiyor",
     "registration_failed" => "Kayıt başarısız, lütfen tekrar deneyin.",
     "register" => "Kayıt Ol",
+    "restore_database" => "Veritabanını geri yükle",
     // Login Page
     'please_login' => "Lütfen giriş yapın",
     'stay_logged_in' => "Oturumu açık tut (30 gün)",
@@ -166,8 +167,10 @@ $i18n = [
     "add" => "Ekle",
     "save" => "Kaydet",
     "reset" => "Sıfırla",
-    "export_subscriptions" => "Abonelikleri Dışa Aktar",
+    "backup_and_restore" => "Yedekle ve Geri Yükle",
-    "export_to_json" => "JSON'a dışa aktar",
+    "backup" => "Yedekle",
+    "restore" => "Geri Yükle",
+    "restore_info" => "Veritabanının geri yüklenmesi tüm mevcut verileri geçersiz kılacaktır. Geri yüklemeden sonra oturumunuz kapatılacaktır.",
     // Filters menu
     "filter" => "Filtre",
     "clear" => "Temizle",

includes/i18n/zh_cn.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "密码不匹配",
     "registration_failed" => "注册失败，请重试。",
     "register"        => "注册",
+    "restore_database" => "恢复数据库",
 
     // 登录页面
     'please_login'    => "请登录",
@@ -173,9 +174,10 @@ $i18n = [
     "add"             => "添加",
     "save"            => "保存",
     "reset"           => "重置",
-    "export_subscriptions" => "导出订阅",
+    "backup_and_restore" => "备份和恢复",
-    "export_to_json"  => "导出为 JSON",
+    "backup"          => "备份",
-
+    "restore"         => "恢复",
+    "restore_info"    => "还原数据库将覆盖所有当前数据。还原后，您将退出登录。",
     // Filters menu
     "filter"          => "筛选",
     "clear"           => "清除",

includes/i18n/zh_tw.php

@@ -12,6 +12,7 @@ $i18n = [
     "passwords_dont_match" => "密碼不一致",
     "registration_failed" => "註冊失敗，請再試一次。",
     "register"        => "註冊",
+    "restore_database" => "還原資料庫",
     // 登入頁面
     'please_login'    => "請先登入",
     'stay_logged_in'  => "保持登入 30 天",
@@ -166,8 +167,10 @@ $i18n = [
     "add"             => "新增",
     "save"            => "儲存",
     "reset"           => "重設",
-    "export_subscriptions" => "匯出訂閱",
+    "backup_and_restore" => "備份與還原",
-    "export_to_json"  => "匯出為 JSON 檔案",
+    "backup"          => "備份",
+    "restore"         => "還原",
+    "restore_info"    => "復原資料庫將覆蓋所有目前資料。 恢復後您將被註銷。",
     // Filters menu
     "filter"          => "篩選",
     "clear"           => "清除",

includes/version.php

@@ -1,3 +1,3 @@
 <?php
-    $version = "v1.22.0";
+    $version = "v1.23.0";
 ?>

login.php

@@ -88,7 +88,7 @@ if (isset($_POST['username']) && isset($_POST['password'])) {
     <link rel="stylesheet" href="styles/theme.css?<?= $version ?>">
     <link rel="stylesheet" href="styles/login.css?<?= $version ?>">
     <link rel="stylesheet" href="styles/themes/red.css?<?= $version ?>" id="red-theme" <?= $colorTheme != "red" ? "disabled" : "" ?>>
-     <link rel="stylesheet" href="styles/themes/green.css?<?= $version ?>" id="green-theme" <?= $colorTheme != "green" ? "disabled" : "" ?>>
+    <link rel="stylesheet" href="styles/themes/green.css?<?= $version ?>" id="green-theme" <?= $colorTheme != "green" ? "disabled" : "" ?>>
     <link rel="stylesheet" href="styles/themes/yellow.css?<?= $version ?>" id="yellow-theme" <?= $colorTheme != "yellow" ? "disabled" : "" ?>>
     <link rel="stylesheet" href="styles/barlow.css">
     <link rel="stylesheet" href="styles/login-dark-theme.css?<?= $version ?>" id="dark-theme" <?= $theme == "light" ? "disabled" : "" ?>>

registration.php

@@ -26,6 +26,11 @@ if (isset($_COOKIE['theme'])) {
     $theme = $_COOKIE['theme'];
 }
 
+$colorTheme = "blue";
+if (isset($_COOKIE['colorTheme'])) {
+    $colorTheme = $_COOKIE['colorTheme'];
+}
+
 $currencies = array();
 $query = "SELECT * FROM currencies";
 $result = $db->query($query);
@@ -94,9 +99,12 @@ if (isset($_POST['username'])) {
         <title>Wallos - Subscription Tracker</title>
         <link rel="icon" type="image/png" href="images/icon/favicon.ico" sizes="16x16">
         <link rel="apple-touch-icon" sizes="180x180" href="images/icon/apple-touch-icon.png">
-        <link rel="manifest" href="manifes.json">
+        <link rel="manifest" href="manifest.json">
         <link rel="stylesheet" href="styles/theme.css?<?= $version ?>">
         <link rel="stylesheet" href="styles/login.css?<?= $version ?>">
+        <link rel="stylesheet" href="styles/themes/red.css?<?= $version ?>" id="red-theme" <?= $colorTheme != "red" ? "disabled" : "" ?>>
+        <link rel="stylesheet" href="styles/themes/green.css?<?= $version ?>" id="green-theme" <?= $colorTheme != "green" ? "disabled" : "" ?>>
+        <link rel="stylesheet" href="styles/themes/yellow.css?<?= $version ?>" id="yellow-theme" <?= $colorTheme != "yellow" ? "disabled" : "" ?>>
         <link rel="stylesheet" href="styles/login-dark-theme.css?<?= $version ?>" id="dark-theme" <?= $theme == "light" ? "disabled" : "" ?>>
         <link rel="stylesheet" href="styles/barlow.css">
         <script type="text/javascript" src="scripts/registration.js?<?= $version ?>"></script>
@@ -107,9 +115,9 @@ if (isset($_POST['username'])) {
                 <header>
                 <?php 
                     if ($theme == "light") {
-                        ?> <img src="images/siteicons/blue/wallos.png" alt="Wallos Logo" title="Wallos - Subscription Tracker" /> <?php
+                        ?> <img src="images/siteicons/<?= $colorTheme ?>/wallos.png" alt="Wallos Logo" title="Wallos - Subscription Tracker" width="215" /> <?php
                     } else {
-                        ?> <img src="images/siteicons/blue/walloswhite.png" alt="Wallos Logo" title="Wallos - Subscription Tracker" /> <?php
+                        ?> <img src="images/siteicons/<?= $colorTheme ?>/walloswhite.png" alt="Wallos Logo" title="Wallos - Subscription Tracker" width="215" /> <?php
                     }
                 ?>
                     <p>
@@ -180,8 +188,14 @@ if (isset($_POST['username'])) {
                         <input type="submit" value="<?= translate('register', $i18n) ?>">
                     </div>
                 </form>
+                <div class="separator">
+                    <input type="button" class="secondary-button" value="<?= translate('restore_database', $i18n) ?>" id="restoreDB" onClick="openRestoreDBFileSelect()" />    
+                    <input type="file" name="restoreDBFile" id="restoreDBFile" style="display: none;" onChange="restoreDB()" accept=".zip">
+                </div>
             </section>
         </div>
-        
+        <?php
+            require_once 'includes/footer.php';
+        ?>
     </body>
 </html>

scripts/registration.js

@@ -62,6 +62,101 @@ function runDatabaseMigration() {
     });
 }
 
+function showErrorMessage(message) {
+    const toast = document.querySelector(".toast#errorToast");
+    (closeIcon = document.querySelector(".close-error")),
+    (errorMessage = document.querySelector(".errorMessage")),
+    (progress = document.querySelector(".progress.error"));
+    let timer1, timer2;
+    errorMessage.textContent = message;
+    toast.classList.add("active");
+    progress.classList.add("active");
+    timer1 = setTimeout(() => {
+      toast.classList.remove("active");
+      closeIcon.removeEventListener("click", () => {});
+    }, 5000);
+  
+    timer2 = setTimeout(() => {
+      progress.classList.remove("active");
+    }, 5300);
+  
+    closeIcon.addEventListener("click", () => {
+      toast.classList.remove("active");
+    
+      setTimeout(() => {
+        progress.classList.remove("active");
+      }, 300);
+    
+      clearTimeout(timer1);
+      clearTimeout(timer2);
+      closeIcon.removeEventListener("click", () => {});
+    });
+}
+
+function showSuccessMessage(message) {
+    const toast = document.querySelector(".toast#successToast");
+    (closeIcon = document.querySelector(".close-success")),
+    (successMessage = document.querySelector(".successMessage")),
+    (progress = document.querySelector(".progress.success"));
+    let timer1, timer2;
+    successMessage.textContent = message;
+    toast.classList.add("active");
+    progress.classList.add("active");
+    timer1 = setTimeout(() => {
+      toast.classList.remove("active");
+      closeIcon.removeEventListener("click", () => {});
+    }, 5000);
+  
+    timer2 = setTimeout(() => {
+      progress.classList.remove("active");
+    }, 5300);
+  
+    closeIcon.addEventListener("click", () => {
+      toast.classList.remove("active");
+    
+      setTimeout(() => {
+        progress.classList.remove("active");
+      }, 300);
+    
+      clearTimeout(timer1);
+      clearTimeout(timer2);
+      closeIcon.removeEventListener("click", () => {});
+    });
+}
+
+
+function openRestoreDBFileSelect() {
+    document.getElementById('restoreDBFile').click();
+};
+  
+function restoreDB() {
+    const input = document.getElementById('restoreDBFile');
+    const file = input.files[0];
+  
+    if (!file) {
+      console.error('No file selected');
+      return;
+    }
+  
+    const formData = new FormData();
+    formData.append('file', file);
+  
+    fetch('endpoints/db/import.php', {
+      method: 'POST',
+      body: formData
+    })
+    .then(response => response.json())
+    .then(data => {
+      if (data.success) {
+        showSuccessMessage(data.message)
+        window.location.href = 'logout.php';
+      } else {
+        showErrorMessage(data.message);
+      }
+    })
+    .catch(error => showErrorMessage('Error:', error));
+}
+
 window.onload = function () {
     restoreFormFields();
     removeFromStorage();

scripts/settings.js

@@ -1008,8 +1008,64 @@ function setHideDisabled() {
   storeSettingsOnDB('hide_disabled', value);
 }
 
-function exportToJson() {
+function backupDB() {
-  window.location.href = "endpoints/subscriptions/export.php";
+  const button = document.getElementById("backupDB");
+  button.disabled = true;
+
+  fetch('endpoints/db/backup.php')
+    .then(response => response.json())
+    .then(data => {
+      if (data.success) {
+        const link = document.createElement('a');
+        const filename = data.file;
+        link.href = '.tmp/' + filename;
+        link.download = 'backup.zip';
+        document.body.appendChild(link);
+        link.click();
+        document.body.removeChild(link);
+
+        button.disabled = false;
+      } else {
+        showErrorMessage(data.errorMessage);
+        button.disabled = false;
+      }
+    })
+    .catch(error => {
+      showErrorMessage(error);
+      button.disabled = false;
+    });
+}
+
+function openRestoreDBFileSelect() {
+  document.getElementById('restoreDBFile').click();
+};
+
+function restoreDB() {
+  const input = document.getElementById('restoreDBFile');
+  const file = input.files[0];
+
+  if (!file) {
+    console.error('No file selected');
+    return;
+  }
+
+  const formData = new FormData();
+  formData.append('file', file);
+
+  fetch('endpoints/db/restore.php', {
+    method: 'POST',
+    body: formData
+  })
+  .then(response => response.json())
+  .then(data => {
+    if (data.success) {
+      showSuccessMessage(data.message)
+      window.location.href = 'logout.php';
+    } else {
+      showErrorMessage(data.message);
+    }
+  })
+  .catch(error => showErrorMessage('Error:', error));
 }
 
 function saveCategorySorting() {

settings.php

@@ -681,11 +681,23 @@
 
     <section class="account-section">
         <header>
-            <h2><?= translate('export_subscriptions', $i18n) ?></h2>
+            <h2><?= translate('backup_and_restore', $i18n) ?></h2>
         </header>
-        <div>
+        <div class="form-group-inline">
-            <input type="button" class="button thin" value="<?= translate('export_to_json', $i18n) ?>" id="exportToJson" onClick="exportToJson()"/>
+            <div>
-        <div>        
+                <input type="button" class="button thin" value="<?= translate('backup', $i18n) ?>" id="backupDB" onClick="backupDB()"/>
+            </div>     
+            <div>
+                <input type="button" class="secondary-button thin" value="<?= translate('restore', $i18n) ?>" id="restoreDB" onClick="openRestoreDBFileSelect()" />    
+                <input type="file" name="restoreDBFile" id="restoreDBFile" style="display: none;" onChange="restoreDB()" accept=".zip">
+            </div>
+        </div>
+        <div class="settings-notes">
+            <p>
+                <i class="fa-solid fa-circle-info"></i>
+                <?= translate('restore_info', $i18n) ?>
+            </p>
+        </div>       
     </section>
 
 </section>

styles/login.css

@@ -90,7 +90,8 @@ select {
     outline: none;
 }
 
-input[type="submit"] {
+input[type="submit"],
+input[type="button"] {
     width: 100%;
     padding: 15px;
     font-size: 16px;
@@ -105,6 +106,20 @@ input[type="submit"]:hover {
     background-color: var(--hover-color);
 }
 
+input[type="button"].secondary-button,
+button.button.secondary-button {
+  background-color: #FFFFFF;
+  color: var(--main-color);
+  border: 2px solid var(--main-color);
+}
+
+input[type="button"].secondary-button:hover,
+button.button.secondary-button:hover {
+  background-color: #EEEEEE;
+  color: var(--hover-color);
+  border-color: var(--hover-color);
+}
+
 input[type="checkbox"] {
     cursor: pointer;
     width: 25px;
@@ -123,3 +138,131 @@ input[type="checkbox"] {
     color: var(--error-color);
     margin-bottom: 20px;
 }
+
+.separator {
+    border-top: 1px solid #ccc;
+    padding-top: 20px;
+}
+
+/* TOAST MESSAGE */
+
+.toast {
+    position: fixed;
+    bottom: 25px;
+    right: 30px;
+    border-radius: 12px;
+    border: 1px solid #eeeeee;
+    background: #fff;
+    padding: 20px 35px 20px 25px;
+    box-shadow: 0 6px 20px -5px rgba(0, 0, 0, 0.1);
+    overflow: hidden;
+    transform: translateX(calc(100% + 30px));
+    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.35);
+    box-sizing: border-box;
+  }
+  
+  @media (max-width: 768px) {
+    .toast {
+      bottom: 0px;
+      right: 0px;
+      left: 0px;
+      width: 100%;
+    }
+  }
+  
+  .toast.active {
+    transform: translateX(0%);
+  }
+  
+  .toast .toast-content {
+    display: flex;
+    align-items: center;
+  }
+  
+  .toast-content .toast-icon {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    height: 35px;
+    min-width: 35px;
+    color: #fff;
+    font-size: 20px;
+    border-radius: 50%;
+  }
+  
+  .toast-content .toast-icon.error {
+    background-color: var(--error-color);
+  }
+  
+  .toast-content .toast-icon.success {
+    background-color: var(--success-color);
+  }
+  
+  
+  .toast-content .message {
+    display: flex;
+    flex-direction: column;
+    margin: 0 20px;
+  }
+  
+  .toast-content .message .text {
+    font-size: 16px;
+    font-weight: 400;
+    color: #666666;
+  }
+  
+  .toast-content .message .text.text-1 {
+    font-weight: 600;
+    color: #333;
+  }
+  
+  .toast .close {
+    position: absolute;
+    top: 10px;
+    right: 15px;
+    padding: 5px;
+    cursor: pointer;
+    opacity: 0.7;
+  }
+  
+  .toast .close:hover {
+    opacity: 1;
+  }
+  
+  .toast .progress {
+    position: absolute;
+    bottom: 0;
+    left: 0;
+    height: 3px;
+    width: 100%;
+  
+  }
+  
+  .toast .progress:before {
+    content: "";
+    position: absolute;
+    bottom: 0;
+    right: 0;
+    height: 100%;
+    width: 100%;
+  }
+  
+  .toast .progress.error:before {
+    background-color: var(--error-color);
+  }
+  
+  .toast .progress.success:before {
+    background-color: var(--success-color);
+  }
+  
+  .progress.active:before {
+    animation: progress 5s linear forwards;
+  }
+  
+  @keyframes progress {
+    100% {
+      right: 100%;
+    }
+  }
+  
+  /* TOAST END */