changes to the info importing for the library item
Release Inventarsystem / release-docker (push) Successful in 2m27s
Release Inventarsystem / release-docker (push) Successful in 2m27s
This commit is contained in:
+115
-83
@@ -1523,78 +1523,8 @@
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document.getElementById('new-location-input').value = '';
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}
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// Function to fetch book information from ISBN
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function fetchBookInfo(formType) {
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if (!libraryModuleEnabled) {
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alert('Bibliotheks-Modul ist deaktiviert.');
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return;
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}
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const isbnField = document.getElementById('isbn');
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const infoContainer = document.getElementById('book-info-container');
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if (!isbnField || !infoContainer) {
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alert('Fehler: Erforderliche Formularelemente nicht gefunden.');
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return;
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}
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const isbn = normalizeIsbnClient(isbnField.value);
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if (!isbn) {
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infoContainer.innerHTML = '<div class="error-message">Bitte geben Sie eine ISBN oder einen Barcode ein.</div>';
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return;
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}
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// Show loading indicator
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infoContainer.innerHTML = '<div class="loading-spinner">Informationen werden abgerufen...</div>';
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// Make API request to fetch book data
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fetch(`/fetch_book_info/${isbn}`)
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.then(response => {
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if (!response.ok) {
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if (response.status === 404) {
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throw new Error('Buch nicht gefunden. Überprüfen Sie die ISBN.');
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} else {
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throw new Error('Fehler beim Abrufen der Buchinformationen');
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}
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}
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return response.json();
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})
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.then(data => {
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if (data.error) {
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infoContainer.innerHTML = `<div class="error-message">${data.error}</div>`;
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return;
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}
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// Store book data globally for import functionality
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currentBookData = data;
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// Display book information with import button
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infoContainer.innerHTML = `
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<div class="book-info">
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<h4>${data.title}</h4>
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${data.authors ? `<p><strong>Autor(en):</strong> ${data.authors}</p>` : ''}
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${data.publisher ? `<p><strong>Verlag:</strong> ${data.publisher}</p>` : ''}
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${data.publishedDate ? `<p><strong>Erscheinungsdatum:</strong> ${data.publishedDate}</p>` : ''}
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${data.pageCount ? `<p><strong>Seitenanzahl:</strong> ${data.pageCount}</p>` : ''}
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${data.price ? `<p><strong>Preis:</strong> ${data.price}</p>` : ''}
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${data.thumbnail ? `<img src="${data.thumbnail}" alt="Buchcover" class="book-thumbnail">` : ''}
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${data.description ? `
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<div class="book-description">
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<h5>Beschreibung:</h5>
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<p>${data.description}</p>
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</div>
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` : ''}
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<button type="button" class="import-book-button" onclick="importBookInfo('${formType}')">
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Buchdaten in Formular übernehmen
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</button>
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</div>
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`;
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})
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.catch(error => {
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infoContainer.innerHTML = `<div class="error-message">${error.message}</div>`;
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currentBookData = null;
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});
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}
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let currentFetchedIsbn = null;
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let currentBookData = null;
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// Function to import book information into form
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function importBookInfo(formType) {
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@@ -1602,23 +1532,23 @@
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alert('Keine Buchdaten verfügbar zum Import.');
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return;
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}
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// Get form fields
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const nameField = document.getElementById('name');
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const descriptionField = document.getElementById('beschreibung');
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const priceField = document.getElementById('anschaffungskosten'); // <-- NEU
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const priceField = document.getElementById('anschaffungskosten');
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if (!nameField || !descriptionField) {
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alert('Fehler: Formularfelder nicht gefunden.');
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return;
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}
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// Generate book title
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let bookTitle = currentBookData.title || '';
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if (currentBookData.authors && currentBookData.authors !== 'Unknown Author') {
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bookTitle += ` - ${currentBookData.authors}`;
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}
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// Generate description
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let description = '';
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if (currentBookData.description && currentBookData.description !== 'No description available') {
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@@ -1639,11 +1569,11 @@
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description += `\nSeiten: ${currentBookData.pageCount}`;
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}
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}
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// Import the data into form fields
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nameField.value = bookTitle;
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descriptionField.value = description;
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// Preis in das Formularfeld eintragen
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if (priceField && currentBookData.price !== null && currentBookData.price !== undefined) {
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// Wandelt den Float (z.B. 12.25) in einen String mit Komma (12,25) um
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@@ -1651,18 +1581,31 @@
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priceField.value = formattedPrice;
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}
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// Download and import book cover image if available
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// Download and import book cover image if available (mit Sicherheits-Check)
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if (currentBookData.thumbnail) {
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downloadBookCover(currentBookData.thumbnail);
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if (typeof downloadBookCover === 'function') {
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try {
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downloadBookCover(currentBookData.thumbnail);
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} catch (e) {
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console.warn("Cover konnte nicht heruntergeladen werden:", e);
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}
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}
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}
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// Show success message
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const infoContainer = document.getElementById('book-info-container');
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// Alte Erfolgsmeldung entfernen, falls jemand mehrfach klickt
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const oldMessage = infoContainer.querySelector('.import-success-message');
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if (oldMessage) {
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oldMessage.remove();
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}
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const successMessage = document.createElement('div');
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successMessage.className = 'import-success-message';
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successMessage.textContent = 'Buchdaten erfolgreich in das Formular übernommen!';
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infoContainer.appendChild(successMessage);
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// Remove success message after 3 seconds
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setTimeout(() => {
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if (successMessage.parentNode) {
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@@ -1671,6 +1614,95 @@
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}, 3000);
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}
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// Function to fetch book information from ISBN
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function fetchBookInfo(formType) {
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if (typeof libraryModuleEnabled !== 'undefined' && !libraryModuleEnabled) {
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alert('Bibliotheks-Modul ist deaktiviert.');
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return;
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}
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const isbnField = document.getElementById('isbn');
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const infoContainer = document.getElementById('book-info-container');
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if (!isbnField || !infoContainer) {
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alert('Fehler: Erforderliche Formularelemente nicht gefunden.');
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return;
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}
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const isbn = typeof normalizeIsbnClient === 'function'
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? normalizeIsbnClient(isbnField.value)
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: isbnField.value.trim();
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if (!isbn) {
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infoContainer.innerHTML = '<div class="error-message">Bitte geben Sie eine ISBN oder einen Barcode ein.</div>';
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currentFetchedIsbn = null;
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return;
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}
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// --- DER FIX FÜR DAS DOPPELKLICK-PROBLEM ---
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// Wenn das Buch bereits erfolgreich geladen wurde und auf dem Bildschirm steht,
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// unterbrechen wir hier. Das schützt den Button vor dem Überschreiben.
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if (currentFetchedIsbn === isbn && currentBookData !== null) {
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return;
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}
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// -------------------------------------------
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// Sperre für den aktuellen Suchbegriff setzen
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currentFetchedIsbn = isbn;
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// Show loading indicator
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infoContainer.innerHTML = '<div class="loading-spinner">Informationen werden abgerufen...</div>';
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// Make API request to fetch book data
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fetch(`/fetch_book_info/${isbn}`)
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.then(response => {
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if (!response.ok) {
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if (response.status === 404) {
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throw new Error('Buch nicht gefunden. Überprüfen Sie die ISBN.');
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} else {
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throw new Error('Fehler beim Abrufen der Buchinformationen');
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}
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}
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return response.json();
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})
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.then(data => {
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if (data.error) {
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infoContainer.innerHTML = `<div class="error-message">${data.error}</div>`;
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currentFetchedIsbn = null; // Freigabe bei Fehler
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return;
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}
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// Store book data globally for import functionality
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currentBookData = data;
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// Display book information with import button
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infoContainer.innerHTML = `
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<div class="book-info">
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<h4>${data.title}</h4>
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${data.authors ? `<p><strong>Autor(en):</strong> ${data.authors}</p>` : ''}
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${data.publisher ? `<p><strong>Verlag:</strong> ${data.publisher}</p>` : ''}
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${data.publishedDate ? `<p><strong>Erscheinungsdatum:</strong> ${data.publishedDate}</p>` : ''}
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${data.pageCount ? `<p><strong>Seitenanzahl:</strong> ${data.pageCount}</p>` : ''}
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${data.price ? `<p><strong>Preis:</strong> ${data.price}</p>` : ''}
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${data.thumbnail ? `<img src="${data.thumbnail}" alt="Buchcover" class="book-thumbnail">` : ''}
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${data.description ? `
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<div class="book-description">
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<h5>Beschreibung:</h5>
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<p>${data.description}</p>
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</div>
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` : ''}
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<button type="button" class="import-book-button" onclick="importBookInfo('${formType}')">
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Buchdaten in Formular übernehmen
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</button>
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</div>
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`;
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})
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.catch(error => {
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infoContainer.innerHTML = `<div class="error-message">${error.message}</div>`;
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currentBookData = null;
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currentFetchedIsbn = null;
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});
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}
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function downloadBookCover(imageUrl) {
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if (!imageUrl) {
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console.log('No image URL provided');
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