fix of the json upload format

- Created '/upload_csv_batch' endpoint to handle CSV parsing and multiple image uploads
- Added automatic WebP conversion and GridFS storage for batch images
- Implemented grouping logic via 'series_group_id' based on item name
- Created '/batch_upload' route and 'upload_batch.html' for a seamless async frontend

Web/modules/database/settings.py

@@ -319,15 +319,15 @@ THUMBNAIL_FOLDER = _get(_conf, ['upload', 'thumbnail_folder'], DEFAULTS['upload'
 PREVIEW_FOLDER = _get(_conf, ['upload', 'preview_folder'], DEFAULTS['upload']['preview_folder'])
 QR_CODE_FOLDER = _get(_conf, ['upload', 'qrcode_folder'], DEFAULTS['upload']['qrcode_folder'])
 
-# Normalize to absolute paths to avoid cwd issues
+# This guarantees exact matching with Docker volume mounts
 if not os.path.isabs(UPLOAD_FOLDER):
-    UPLOAD_FOLDER = os.path.join(BASE_DIR, os.path.relpath(UPLOAD_FOLDER, BASE_DIR))
+    UPLOAD_FOLDER = os.path.abspath(os.path.join(BASE_DIR, "uploads"))
 if not os.path.isabs(THUMBNAIL_FOLDER):
-    THUMBNAIL_FOLDER = os.path.join(BASE_DIR, os.path.relpath(THUMBNAIL_FOLDER, BASE_DIR))
+    THUMBNAIL_FOLDER = os.path.abspath(os.path.join(BASE_DIR, "thumbnails"))
 if not os.path.isabs(PREVIEW_FOLDER):
-    PREVIEW_FOLDER = os.path.join(BASE_DIR, os.path.relpath(PREVIEW_FOLDER, BASE_DIR))
+    PREVIEW_FOLDER = os.path.abspath(os.path.join(BASE_DIR, "previews"))
 if not os.path.isabs(QR_CODE_FOLDER):
-    QR_CODE_FOLDER = os.path.join(BASE_DIR, os.path.relpath(QR_CODE_FOLDER, BASE_DIR))
+    QR_CODE_FOLDER = os.path.abspath(os.path.join(BASE_DIR, "QRCodes"))
 MAX_UPLOAD_MB = _get(_conf, ['upload', 'max_size_mb'], DEFAULTS['upload']['max_size_mb'])
 IMAGE_MAX_UPLOAD_MB = _get(_conf, ['upload', 'image_max_size_mb'], DEFAULTS['upload']['image_max_size_mb'])
 VIDEO_MAX_UPLOAD_MB = _get(_conf, ['upload', 'video_max_size_mb'], DEFAULTS['upload']['video_max_size_mb'])

Web/modules/database/user.py

@@ -481,7 +481,8 @@ def check_nm_pwd(username, password):
             if user_record_fallback is None:
                 logger.warning("Kein Benutzer für %r in DB %r gefunden.", dp.encrypt_text(username), db_name)
                 return None
-
+            else:
+                user_record = user_record_fallback
 
         stored_password = user_record.get('Password') or user_record.get('password')
 
@@ -621,7 +622,7 @@ def get_user(username):
         def find_in_db(database_name):
             db = client[database_name]
             users = db['users']
-            return users.find_one({'Username': dp.encrypt_text(username)}) or users.find_one({'username': dp.encrypt_text(username)})
+            return users.find_one({'Username': dp.encrypt_text(username)}) or users.find_one({'username': dp.encrypt_text(username)}) or users.find_one({'username': username}) or users.find_one({'Username': username})
 
         tenant_db, tenant_id = _resolve_request_tenant_db()
         if tenant_db:

Web/requirements.txt

@@ -17,4 +17,5 @@ cryptography>=42.0.0
 pywebpush
 py-vapid>=1.9.0
 beautifulsoup4
-pywebpush
+pywebpush
+pandas

Web/templates/admin_damaged_items.html

@@ -7,7 +7,7 @@
   <div style="display:flex; justify-content:space-between; align-items:flex-start; gap:12px; flex-wrap:wrap; margin-bottom:16px;">
     <div>
       <h1 style="margin:0;">Defekte Items</h1>
-      <p style="margin:6px 0 0; color:#64748b;">Eigenes Verwaltungsfenster fuer gemeldete Defekte mit schneller Reparatur-Funktion.</p>
+      <p style="margin:6px 0 0; color:#64748b;">Eigenes Verwaltungsfenster für gemeldete Defekte mit schneller Reparatur-Funktion.</p>
     </div>
     <div style="display:flex; gap:8px; flex-wrap:wrap;">
       <a class="btn btn-outline-secondary" href="{{ url_for('admin_borrowings') }}">Ausleihen</a>
@@ -42,7 +42,13 @@
             {% if item.isbn %}<div style="font-size:0.82rem; color:#64748b;">ISBN: {{ item.isbn }}</div>{% endif %}
           </td>
           <td style="padding:11px; border-bottom:1px solid #eef2f7; vertical-align:top;">
-            <div style="display:inline-block; padding:3px 9px; border-radius:999px; background:#fee2e2; color:#991b1b; font-size:0.75rem; font-weight:700;">Defekt</div>
+
+            <!-- HIER IST DIE ÄNDERUNG: Dynamischer Status-Badge -->
+            <div class="badge bg-{{ item.status_color }} rounded-pill" style="font-size:0.75rem; font-weight:700; padding:4px 10px;">
+              {{ item.status_text }}
+            </div>
+            <!-- ENDE DER ÄNDERUNG -->
+
             <div style="font-size:0.84rem; color:#475569; margin-top:6px;">Meldungen: {{ item.damage_count }}</div>
             <div style="font-size:0.84rem; color:#475569;">Condition: {{ item.condition or '-' }}</div>
             <div style="font-size:0.84rem; color:#475569;">Verfuegbar: {{ 'Ja' if item.available else 'Nein' }}</div>
@@ -66,7 +72,12 @@
             {% endif %}
           </td>
           <td style="padding:11px; border-bottom:1px solid #eef2f7; vertical-align:top;">
+            <!-- Button wird ausgeblendet, falls das Item bereits repariert ist -->
+            {% if item.condition not in ['repaired', 'fixed'] %}
             <button class="btn btn-success btn-sm" onclick="repairDamage('{{ item.id }}', this)">Als repariert markieren</button>
+            {% else %}
+            <span class="text-success" style="font-size: 0.85rem;"><i class="bi bi-check-circle"></i> Repariert</span>
+            {% endif %}
           </td>
         </tr>
         {% endfor %}
@@ -118,4 +129,4 @@ function repairDamage(itemId, button) {
     });
 }
 </script>
-{% endblock %}
+{% endblock %}

Web/templates/main_admin.html

@@ -4569,12 +4569,7 @@ document.addEventListener('DOMContentLoaded', ()=>{
                     <div class="detail-label">Code:</div>
                     <div class="detail-value">${escapeHtml(item.Code_4 || '-')}</div>
                 </div>
-            
+
-                <div class="detail-group">
-                    <div class="detail-label">Anzahl:</div>
-                    <div class="detail-value">${escapeHtml(String(item.GroupedDisplayCount || 1))}</div>
-                </div>
-            
                 ${isGroupedItem ? `
                 <div class="detail-group">
                     <div class="detail-label">Verfügbar:</div>

Web/templates/upload_batch.html

@@ -0,0 +1,309 @@
+<!DOCTYPE html>
+<html lang="de">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Batch Upload - CSV & Bilder</title>
+    <style>
+        :root {
+            --primary-color: #4a90e2;
+            --background-color: #f4f7f6;
+            --text-color: #333;
+            --border-radius: 8px;
+        }
+
+        body {
+            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+            background-color: var(--background-color);
+            color: var(--text-color);
+            display: flex;
+            justify-content: center;
+            align-items: center;
+            min-height: 100vh;
+            margin: 0;
+            padding: 20px;
+            box-sizing: border-box;
+        }
+
+        .upload-container {
+            background: white;
+            padding: 2rem;
+            border-radius: var(--border-radius);
+            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
+            width: 100%;
+            max-width: 500px;
+        }
+
+        h2 {
+            margin-top: 0;
+            color: var(--primary-color);
+            text-align: center;
+        }
+
+        .form-group {
+            margin-bottom: 1.5rem;
+        }
+
+        label {
+            display: block;
+            font-weight: 600;
+            margin-bottom: 0.5rem;
+        }
+
+        input[type="file"] {
+            display: block;
+            width: 100%;
+            padding: 0.5rem;
+            border: 1px dashed #ccc;
+            border-radius: var(--border-radius);
+            background: #fafafa;
+            cursor: pointer;
+            box-sizing: border-box;
+        }
+
+        .btn-submit {
+            width: 100%;
+            padding: 0.75rem;
+            background-color: var(--primary-color);
+            color: white;
+            border: none;
+            border-radius: var(--border-radius);
+            font-size: 1rem;
+            font-weight: 600;
+            cursor: pointer;
+            transition: background-color 0.3s ease;
+        }
+
+        .btn-submit:hover {
+            background-color: #357abd;
+        }
+
+        .btn-submit:disabled {
+            background-color: #a0c4e8;
+            cursor: not-allowed;
+        }
+
+        /* Fortschritts- und Log-Bereich */
+        #uploadProgress {
+            margin-top: 2rem;
+            display: none;
+        }
+
+        #progressText {
+            font-size: 1rem;
+            margin-bottom: 0.5rem;
+            color: var(--primary-color);
+            text-align: center;
+        }
+
+        progress {
+            width: 100%;
+            height: 20px;
+            border-radius: var(--border-radius);
+        }
+
+        #logList {
+            margin-top: 1rem;
+            padding: 10px;
+            font-size: 0.85rem;
+            color: #555;
+            max-height: 150px;
+            overflow-y: auto;
+            background: #fafafa;
+            border: 1px solid #ddd;
+            border-radius: var(--border-radius);
+            list-style-type: none;
+        }
+
+        #logList li {
+            margin-bottom: 5px;
+            padding-bottom: 5px;
+            border-bottom: 1px solid #eee;
+        }
+
+        #logList li:last-child {
+            border-bottom: none;
+            margin-bottom: 0;
+            padding-bottom: 0;
+        }
+    </style>
+</head>
+<body>
+
+    <div class="upload-container">
+        <h2>Inventar Batch Upload</h2>
+
+        <!-- ID auf "batchUploadForm" geändert, damit das JS es findet -->
+        <form id="batchUploadForm">
+            <div class="form-group">
+                <label for="csv_file">1. items.csv Datei auswählen</label>
+                <input type="file" id="csv_file" name="csv_file" accept=".csv" required>
+            </div>
+
+            <div class="form-group">
+                <label for="images">2. Bilder auswählen</label>
+                <input type="file" id="images" name="images" accept="image/*" multiple required>
+                <small style="color: #666; display: block; margin-top: 5px;">Du kannst mehrere Bilder markieren (Strg/Cmd gedrückt halten).</small>
+            </div>
+
+            <!-- ID auf "uploadBtn" geändert -->
+            <button type="submit" id="uploadBtn" class="btn-submit">Daten hochladen</button>
+        </form>
+
+        <!-- Fehlender Container für den Fortschrittsbalken und Logs hinzugefügt -->
+        <div id="uploadProgress">
+            <div id="progressText">Starte Upload...</div>
+            <progress id="progressBar" value="0" max="100"></progress>
+            <ul id="logList"></ul>
+        </div>
+    </div>
+
+<script>
+document.getElementById('batchUploadForm').addEventListener('submit', async function(e) {
+    e.preventDefault();
+
+    const csvInput = document.getElementById('csv_file');
+    const imageInput = document.getElementById('images');
+    const uploadBtn = document.getElementById('uploadBtn');
+    const progressContainer = document.getElementById('uploadProgress');
+    const progressBar = document.getElementById('progressBar');
+    const progressText = document.getElementById('progressText');
+    const logList = document.getElementById('logList');
+
+    if (!csvInput.files.length) {
+        alert("Bitte wähle eine CSV-Datei aus.");
+        return;
+    }
+
+    uploadBtn.disabled = true;
+    progressContainer.style.display = 'block';
+    logList.innerHTML = '';
+
+    const log = (msg) => {
+        const li = document.createElement('li');
+        li.textContent = msg;
+        logList.appendChild(li);
+        logList.scrollTop = logList.scrollHeight; // Auto-scroll
+    };
+
+    const csvFile = csvInput.files[0];
+    const allImages = Array.from(imageInput.files);
+    const BATCH_SIZE = 50;
+
+    try {
+        // 1. CSV-Datei lesen
+        const csvText = await csvFile.text();
+
+        // 2. CSV in Zeilen aufteilen
+        let rows = csvText.split(/\r?\n/).filter(row => row.trim().length > 0);
+
+        if (rows.length <= 1) {
+            throw new Error("CSV-Datei ist leer oder enthält nur Kopfzeilen.");
+        }
+
+        const header = rows[0];
+        let dataRows = rows.slice(1);
+
+        // 3. Client-seitige Deduplizierung (Entfernt exakte Duplikat-Zeilen)
+        const uniqueRowsSet = new Set();
+        const uniqueDataRows = [];
+        let duplicateCount = 0;
+
+        for (const row of dataRows) {
+            if (uniqueRowsSet.has(row)) {
+                duplicateCount++;
+            } else {
+                uniqueRowsSet.add(row);
+                uniqueDataRows.push(row);
+            }
+        }
+
+        log(`${uniqueDataRows.length} einzigartige Einträge gefunden. ${duplicateCount} Duplikate entfernt.`);
+
+        // Den Index der "Images" Spalte finden
+        const headers = header.split(',');
+        const imagesColIndex = headers.findIndex(h => h.trim().replace(/['"]/g, '') === 'Images');
+
+        // 4. In Batches (Häppchen) aufteilen
+        const batches = [];
+        for (let i = 0; i < uniqueDataRows.length; i += BATCH_SIZE) {
+            batches.push(uniqueDataRows.slice(i, i + BATCH_SIZE));
+        }
+
+        progressBar.max = batches.length;
+        progressBar.value = 0;
+
+        // 5. Batches nacheinander hochladen
+        for (let b = 0; b < batches.length; b++) {
+            const batchRows = batches[b];
+            progressText.textContent = `Lade Batch ${b + 1} von ${batches.length} hoch...`;
+            log(`Bereite Batch ${b + 1} vor (${batchRows.length} Artikel)...`);
+
+            // CSV für diesen Batch neu zusammensetzen
+            const batchCsvText = [header, ...batchRows].join('\n');
+            const batchCsvBlob = new Blob([batchCsvText], { type: 'text/csv' });
+
+            // Benötigte Bilder für diesen Batch extrahieren
+            const requiredImageNames = new Set();
+            if (imagesColIndex !== -1) {
+                batchRows.forEach(row => {
+                    const cols = row.split(',');
+                    if (cols[imagesColIndex]) {
+                        try {
+                            let imgStr = cols[imagesColIndex].trim().replace(/^"|"$/g, '').replace(/'/g, '"');
+                            if (imgStr.startsWith('[') && imgStr.endsWith(']')) {
+                                const parsedImages = JSON.parse(imgStr);
+                                parsedImages.forEach(img => requiredImageNames.add(img));
+                            }
+                        } catch (err) {
+                            console.warn("Konnte Bild-Array nicht parsen in Zeile:", row);
+                        }
+                    }
+                });
+            }
+
+            // Bilder auf die für diesen Batch benötigten filtern
+            const batchImages = allImages.filter(img => requiredImageNames.has(img.name));
+
+            // FormData zusammenbauen
+            const formData = new FormData();
+            formData.append('csv_file', batchCsvBlob, `batch_${b+1}.csv`);
+            batchImages.forEach(img => {
+                formData.append('images', img);
+            });
+
+            // An Server senden
+            try {
+                const response = await fetch('/upload_csv_batch', {
+                    method: 'POST',
+                    body: formData
+                });
+
+                const result = await response.json();
+
+                if (!response.ok || !result.success) {
+                    throw new Error(result.message || `Server antwortete mit Status ${response.status}`);
+                }
+
+                log(`Batch ${b + 1} erfolgreich: ${result.message}`);
+            } catch (batchErr) {
+                log(`Fehler in Batch ${b + 1}: ${batchErr.message}`);
+                alert(`Upload wurde bei Batch ${b + 1} aufgrund eines Fehlers abgebrochen. Prüfe die Logs.`);
+                break; // Stoppt weitere Uploads, wenn einer fehlschlägt
+            }
+
+            progressBar.value = b + 1;
+        }
+
+        progressText.textContent = "Upload-Vorgang abgeschlossen!";
+        uploadBtn.disabled = false;
+
+    } catch (error) {
+        alert("Fehler bei der Verarbeitung des Uploads: " + error.message);
+        log("Fehler: " + error.message);
+        uploadBtn.disabled = false;
+    }
+});
+</script>
+</body>
+</html>

requirements.txt

@@ -17,4 +17,5 @@ cryptography>=42.0.0
 pywebpush
 py-vapid>=1.9.0
 beautifulsoup4
-pywebpush
+pywebpush
+pandas