Files
Projektarbeit-MYP/backend/app/templates/new_job.html

1020 lines
40 KiB
HTML

{% extends "base.html" %}
{% block title %}Neuer Druckauftrag - MYP Platform{% endblock %}
{% block extra_css %}
<style>
/* Mercedes-Benz Corporate Design */
.text-mercedes-black { color: #000000; }
.text-mercedes-gray { color: #6b7280; }
.text-mercedes-silver { color: #9ca3af; }
.text-mercedes-blue { color: #0073ce; }
.text-mercedes-green { color: #008c32; }
.text-mercedes-red { color: #dc2626; }
.bg-mercedes-black { background-color: #000000; }
.bg-mercedes-silver { background-color: #e5e7eb; }
.bg-mercedes-blue { background-color: #0073ce; }
.bg-mercedes-green { background-color: #008c32; }
.border-mercedes-silver { border-color: #d1d5db; }
.border-mercedes-blue { border-color: #0073ce; }
.hover\:border-mercedes-blue:hover { border-color: #0073ce; }
.focus\:ring-mercedes-blue:focus {
--tw-ring-color: #0073ce;
--tw-ring-opacity: 0.5;
}
.focus\:border-mercedes-blue:focus { border-color: #0073ce; }
/* Mercedes Card Effect */
.mercedes-card {
background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
border: 1px solid #e5e7eb;
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
transition: all 0.3s ease;
}
.dark .mercedes-card {
background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
border-color: #334155;
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
}
.mercedes-card:hover {
transform: translateY(-2px);
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}
/* Mercedes Button */
.mercedes-button {
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.5px;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
position: relative;
overflow: hidden;
}
.mercedes-button::before {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
transition: left 0.5s;
}
.mercedes-button:hover::before {
left: 100%;
}
/* Enhanced File Upload Area */
#file-upload-area {
background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
border: 2px dashed #cbd5e1;
position: relative;
overflow: hidden;
}
.dark #file-upload-area {
background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
border-color: #475569;
}
#file-upload-area.drag-over {
border-color: #0073ce;
background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
transform: scale(1.02);
}
.dark #file-upload-area.drag-over {
background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
}
/* File Preview Animation */
#file-preview {
animation: slideIn 0.3s ease-out;
}
@keyframes slideIn {
from {
opacity: 0;
transform: translateY(20px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
/* Progress Ring for Upload */
.progress-ring {
width: 60px;
height: 60px;
transform: rotate(-90deg);
}
.progress-ring__circle {
stroke: #0073ce;
stroke-linecap: round;
stroke-width: 4;
fill: transparent;
r: 26;
cx: 30;
cy: 30;
stroke-dasharray: 163.36;
stroke-dashoffset: 163.36;
transition: stroke-dashoffset 0.3s ease;
}
/* Form Enhancements */
.form-input {
transition: all 0.2s ease;
border: 1px solid #d1d5db;
}
.form-input:focus {
border-color: #0073ce;
box-shadow: 0 0 0 3px rgba(0, 115, 206, 0.1);
transform: translateY(-1px);
}
.dark .form-input {
background-color: #1e293b;
border-color: #475569;
color: #f8fafc;
}
.dark .form-input:focus {
border-color: #0ea5e9;
box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}
/* Printer Status Styling */
.printer-online {
background: linear-gradient(90deg, rgba(16, 185, 129, 0.1) 0%, rgba(5, 150, 105, 0.05) 100%);
border-left: 4px solid #10b981;
}
.printer-offline {
background: linear-gradient(90deg, rgba(245, 158, 11, 0.1) 0%, rgba(217, 119, 6, 0.05) 100%);
border-left: 4px solid #f59e0b;
}
/* Success Animation */
.success-checkmark {
animation: checkmark 0.6s ease-in-out;
}
@keyframes checkmark {
0% {
transform: scale(0);
opacity: 0;
}
50% {
transform: scale(1.2);
opacity: 1;
}
100% {
transform: scale(1);
opacity: 1;
}
}
/* Responsive Design */
@media (max-width: 768px) {
.mercedes-card {
padding: 1.5rem;
}
#file-upload-area {
padding: 2rem 1rem;
}
.grid-cols-1.md\\:grid-cols-2 {
gap: 1rem;
}
}
/* Loading Overlay */
.loading-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.5);
display: flex;
align-items: center;
justify-content: center;
z-index: 9999;
}
.loading-content {
background: white;
padding: 2rem;
border-radius: 12px;
text-align: center;
box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}
.dark .loading-content {
background: #1e293b;
color: #f8fafc;
}
</style>
{% endblock %}
{% block content %}
<div class="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
<!-- Header -->
<div class="mb-8">
<div class="flex items-center justify-between">
<div>
<h1 class="text-3xl font-bold text-mercedes-black">Neuer Druckauftrag</h1>
<p class="mt-2 text-mercedes-gray">Erstellen Sie einen neuen 3D-Druckauftrag</p>
</div>
<a href="/jobs" class="bg-mercedes-silver hover:bg-gray-400 text-mercedes-black px-4 py-2 rounded-lg mercedes-button transition-all duration-200">
<svg class="h-5 w-5 inline mr-2" fill="none" viewBox="0 0 24 24" stroke="currentColor">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 19l-7-7m0 0l7-7m-7 7h18" />
</svg>
Zurück zu Aufträgen
</a>
</div>
</div>
<!-- Job Creation Form -->
<div class="mercedes-card rounded-xl p-8">
<form id="jobForm" onsubmit="handleJobSubmission(event)" class="space-y-8">
<!-- File Upload Section -->
<div>
<h2 class="text-xl font-bold text-mercedes-black mb-4">Datei hochladen</h2>
<div id="file-upload-area" class="border-2 border-dashed border-mercedes-silver rounded-xl p-8 text-center hover:border-mercedes-blue transition-colors duration-200 cursor-pointer">
<input type="file" id="file-input" name="file" accept=".stl,.gcode,.3mf,.obj" class="hidden" onchange="handleFileSelect(event)">
<div id="upload-placeholder" class="space-y-4">
<svg class="h-16 w-16 text-mercedes-silver mx-auto" fill="none" viewBox="0 0 24 24" stroke="currentColor">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12" />
</svg>
<div>
<p class="text-lg font-medium text-mercedes-black">Datei hier ablegen oder klicken zum Auswählen</p>
<p class="text-sm text-mercedes-gray mt-2">Unterstützte Formate: STL, GCODE, 3MF, OBJ (max. 100MB)</p>
</div>
</div>
<div id="file-preview" class="hidden space-y-4">
<svg class="h-16 w-16 text-mercedes-green mx-auto" fill="none" viewBox="0 0 24 24" stroke="currentColor">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
</svg>
<div>
<p id="file-name" class="text-lg font-medium text-mercedes-black"></p>
<p id="file-size" class="text-sm text-mercedes-gray"></p>
</div>
<button type="button" onclick="clearFile()" class="text-mercedes-red hover:text-red-700 text-sm transition-colors duration-200">
Datei entfernen
</button>
</div>
</div>
</div>
<!-- Job Settings Section -->
<div>
<h2 class="text-xl font-bold text-mercedes-black mb-4">Druckeinstellungen</h2>
<div class="grid grid-cols-1 md:grid-cols-2 gap-6">
<!-- Printer Selection -->
<div>
<label for="printer-select" class="block text-sm font-medium text-mercedes-black mb-2">
Drucker auswählen *
</label>
<select id="printer-select" name="printer_id" required
class="w-full px-3 py-2 border border-mercedes-silver rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue">
<option value="">Drucker auswählen...</option>
</select>
<p class="mt-1 text-xs text-mercedes-gray">Nur verfügbare Drucker werden angezeigt</p>
</div>
<!-- Priority -->
<div>
<label for="priority-select" class="block text-sm font-medium text-mercedes-black mb-2">
Priorität
</label>
<select id="priority-select" name="priority"
class="w-full px-3 py-2 border border-mercedes-silver rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue">
<option value="normal">Normal</option>
<option value="high">Hoch</option>
<option value="urgent">Dringend</option>
</select>
</div>
<!-- Material -->
<div>
<label for="material-input" class="block text-sm font-medium text-mercedes-black mb-2">
Material
</label>
<input type="text" id="material-input" name="material" placeholder="z.B. PLA, ABS, PETG"
class="w-full px-3 py-2 border border-mercedes-silver rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue">
</div>
<!-- Color -->
<div>
<label for="color-input" class="block text-sm font-medium text-mercedes-black mb-2">
Farbe
</label>
<input type="text" id="color-input" name="color" placeholder="z.B. Weiß, Schwarz, Rot"
class="w-full px-3 py-2 border border-mercedes-silver rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue">
</div>
<!-- Layer Height -->
<div>
<label for="layer-height-select" class="block text-sm font-medium text-mercedes-black mb-2">
Schichthöhe
</label>
<select id="layer-height-select" name="layer_height"
class="w-full px-3 py-2 border border-mercedes-silver rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue">
<option value="">Standard</option>
<option value="0.1">0.1mm (Hoch)</option>
<option value="0.2">0.2mm (Normal)</option>
<option value="0.3">0.3mm (Schnell)</option>
</select>
</div>
<!-- Infill -->
<div>
<label for="infill-select" class="block text-sm font-medium text-mercedes-black mb-2">
Füllung
</label>
<select id="infill-select" name="infill"
class="w-full px-3 py-2 border border-mercedes-silver rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue">
<option value="">Standard</option>
<option value="10">10% (Leicht)</option>
<option value="20">20% (Normal)</option>
<option value="50">50% (Stabil)</option>
<option value="100">100% (Massiv)</option>
</select>
</div>
</div>
</div>
<!-- Notes Section -->
<div>
<h2 class="text-xl font-bold text-mercedes-black mb-4">Zusätzliche Informationen</h2>
<div>
<label for="notes-textarea" class="block text-sm font-medium text-mercedes-black mb-2">
Notizen
</label>
<textarea id="notes-textarea" name="notes" rows="4"
placeholder="Besondere Anweisungen oder Hinweise für den Druck..."
class="w-full px-3 py-2 border border-mercedes-silver rounded-lg focus:ring-2 focus:ring-mercedes-blue focus:border-mercedes-blue"></textarea>
</div>
</div>
<!-- Submit Section -->
<div class="flex items-center justify-between pt-6 border-t border-mercedes-silver">
<div class="text-sm text-mercedes-gray">
<p>* Pflichtfelder</p>
</div>
<div class="flex space-x-4">
<button type="button" onclick="resetForm()"
class="bg-mercedes-silver hover:bg-gray-400 text-mercedes-black px-6 py-2 rounded-lg mercedes-button transition-all duration-200">
Zurücksetzen
</button>
<button type="submit" id="submit-button" disabled
class="bg-mercedes-green hover:bg-green-700 text-white px-6 py-2 rounded-lg mercedes-button transition-all duration-200 disabled:opacity-50 disabled:cursor-not-allowed">
<span id="submit-text">Auftrag erstellen</span>
<svg id="submit-spinner" class="hidden animate-spin h-5 w-5 inline ml-2" fill="none" viewBox="0 0 24 24" stroke="currentColor">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15" />
</svg>
</button>
</div>
</div>
</form>
</div>
</div>
{% endblock %}
{% block scripts %}
<script>
let selectedFile = null;
let printers = [];
let uploadProgress = 0;
// Initialize
document.addEventListener('DOMContentLoaded', function() {
loadPrinters();
setupFileUpload();
setupFormEnhancements();
setupRealTimeValidation();
});
// Load available printers with enhanced error handling
async function loadPrinters() {
const select = document.getElementById('printer-select');
try {
// Show loading state
select.innerHTML = '<option value="">Lade Drucker...</option>';
select.disabled = true;
// Try multiple API endpoints for better reliability
let response;
try {
response = await apiCall('/api/printers/status/live');
printers = Array.isArray(response) ? response : (response.printers || []);
} catch (statusError) {
console.log('Live-Status-API fehlgeschlagen, verwende normale API:', statusError);
response = await apiCall('/api/printers');
printers = response.printers || [];
}
select.innerHTML = '<option value="">Drucker auswählen...</option>';
select.disabled = false;
console.log('Geladene Drucker:', printers);
if (printers.length === 0) {
select.innerHTML = '<option value="">Keine Drucker verfügbar</option>';
select.disabled = true;
showAdvancedMessage('Keine Drucker in der Datenbank gefunden. Kontaktieren Sie den Administrator.', 'error');
return;
}
// Enhanced printer sorting and display
const sortedPrinters = printers.sort((a, b) => {
const aOnline = a.status === 'available' || a.is_online || a.active;
const bOnline = b.status === 'available' || b.is_online || b.active;
if (aOnline && !bOnline) return -1;
if (!aOnline && bOnline) return 1;
return a.name.localeCompare(b.name);
});
let onlineCount = 0;
let offlineCount = 0;
// Create printer options with enhanced status display
sortedPrinters.forEach(printer => {
const option = document.createElement('option');
option.value = printer.id;
option.dataset.printerId = printer.id;
const isOnline = printer.status === 'available' || printer.is_online || printer.active;
let statusIcon, statusText, estimatedTime = '';
if (isOnline) {
statusIcon = '🟢';
statusText = 'SOFORT VERFÜGBAR';
option.className = 'printer-online';
estimatedTime = ' - Startzeit: <2 Min';
onlineCount++;
} else {
statusIcon = '🟡';
statusText = 'WARTESCHLANGE';
option.className = 'printer-offline';
option.dataset.offline = 'true';
// Estimate queue time based on current jobs
const queuedJobs = printer.queued_jobs || 0;
const avgJobTime = 2; // hours
const estimatedHours = queuedJobs * avgJobTime;
estimatedTime = ` - Geschätzte Wartezeit: ${estimatedHours}h`;
offlineCount++;
}
// Enhanced printer info
const location = printer.location || printer.model || 'Unbekanntes Modell';
const capabilities = printer.capabilities ? ` | ${printer.capabilities}` : '';
option.textContent = `${statusIcon} ${printer.name} (${location}) - ${statusText}${estimatedTime}${capabilities}`;
option.title = `Status: ${statusText} | Standort: ${location} | Modell: ${printer.model || 'Unbekannt'}`;
select.appendChild(option);
});
// Show comprehensive status message
if (onlineCount > 0) {
if (onlineCount === sortedPrinters.length) {
showAdvancedMessage(`🎯 OPTIMAL: Alle ${sortedPrinters.length} Drucker sind bereit für sofortigen Start!`, 'success');
} else {
showAdvancedMessage(`${onlineCount} Drucker SOFORT verfügbar | ${offlineCount} Drucker über Warteschlange planbar`, 'success');
}
} else {
showAdvancedMessage(`⏳ WARTESCHLANGEN-MODUS: Alle ${sortedPrinters.length} Drucker sind ausgelastet. Ihr Job wird automatisch gestartet, sobald ein Drucker frei wird.`, 'warning');
}
} catch (error) {
console.error('Error loading printers:', error);
select.innerHTML = '<option value="">Fehler beim Laden der Drucker</option>';
select.disabled = true;
showAdvancedMessage('Kritischer Fehler beim Laden der Drucker. Bitte aktualisieren Sie die Seite oder kontaktieren Sie den Support.', 'error');
}
}
// Enhanced file upload setup
function setupFileUpload() {
const uploadArea = document.getElementById('file-upload-area');
const fileInput = document.getElementById('file-input');
// Enhanced click handling
uploadArea.addEventListener('click', (e) => {
if (!selectedFile && !e.target.closest('button')) {
fileInput.click();
}
});
// Enhanced drag and drop with visual feedback
let dragCounter = 0;
uploadArea.addEventListener('dragenter', (e) => {
e.preventDefault();
dragCounter++;
uploadArea.classList.add('drag-over');
});
uploadArea.addEventListener('dragleave', (e) => {
e.preventDefault();
dragCounter--;
if (dragCounter === 0) {
uploadArea.classList.remove('drag-over');
}
});
uploadArea.addEventListener('dragover', (e) => {
e.preventDefault();
});
uploadArea.addEventListener('drop', (e) => {
e.preventDefault();
dragCounter = 0;
uploadArea.classList.remove('drag-over');
const files = e.dataTransfer.files;
if (files.length > 0) {
handleFileSelect({ target: { files } });
}
});
// File input change handler
fileInput.addEventListener('change', handleFileSelect);
}
// Enhanced file selection handling
function handleFileSelect(event) {
const file = event.target.files[0];
if (!file) return;
// Enhanced file validation
const validation = validateFile(file);
if (!validation.valid) {
showAdvancedMessage(validation.message, 'error');
return;
}
selectedFile = file;
showEnhancedFilePreview(file);
validateForm();
// Analyze file for additional insights
analyzeFile(file);
}
// Comprehensive file validation
function validateFile(file) {
const allowedTypes = {
'.stl': { mime: ['application/octet-stream', 'model/stl'], description: 'STL (Stereolithography)' },
'.gcode': { mime: ['text/plain', 'application/octet-stream'], description: 'G-Code' },
'.3mf': { mime: ['application/vnd.ms-package.3dmanufacturing-3dmodel+xml'], description: '3MF (3D Manufacturing Format)' },
'.obj': { mime: ['text/plain', 'application/octet-stream'], description: 'OBJ (Wavefront)' }
};
const fileExtension = '.' + file.name.split('.').pop().toLowerCase();
// Check file extension
if (!allowedTypes[fileExtension]) {
return {
valid: false,
message: `Ungültiger Dateityp "${fileExtension}". Erlaubte Formate: STL, GCODE, 3MF, OBJ`
};
}
// Check file size (100MB max)
const maxSize = 100 * 1024 * 1024;
if (file.size > maxSize) {
return {
valid: false,
message: `Datei zu groß (${formatFileSize(file.size)}). Maximum: 100MB`
};
}
// Check minimum file size (1KB)
if (file.size < 1024) {
return {
valid: false,
message: 'Datei ist zu klein. Mindestgröße: 1KB'
};
}
// Additional checks for specific file types
if (fileExtension === '.gcode' && file.size > 50 * 1024 * 1024) {
return {
valid: true,
warning: 'Große G-Code Datei erkannt. Verarbeitungszeit kann länger dauern.'
};
}
return { valid: true };
}
// Enhanced file preview with more details
function showEnhancedFilePreview(file) {
document.getElementById('upload-placeholder').classList.add('hidden');
const previewContainer = document.getElementById('file-preview');
previewContainer.classList.remove('hidden');
document.getElementById('file-name').textContent = file.name;
document.getElementById('file-size').textContent = formatFileSize(file.size);
// Add file type indicator
const fileExtension = '.' + file.name.split('.').pop().toLowerCase();
const typeIndicator = document.createElement('div');
typeIndicator.className = 'text-xs text-mercedes-blue font-medium mt-1';
typeIndicator.textContent = getFileTypeDescription(fileExtension);
const fileSizeElement = document.getElementById('file-size');
fileSizeElement.parentElement.appendChild(typeIndicator);
// Add estimated print time (placeholder)
const estimateElement = document.createElement('div');
estimateElement.className = 'text-xs text-mercedes-gray mt-2';
estimateElement.innerHTML = '<span class="animate-pulse">📊 Datei wird analysiert...</span>';
fileSizeElement.parentElement.appendChild(estimateElement);
// Simulate analysis completion
setTimeout(() => {
estimateElement.innerHTML = '⏱️ Geschätzte Druckzeit: Wird nach Druckerauswahl berechnet';
}, 2000);
}
// File analysis for insights
function analyzeFile(file) {
const fileExtension = '.' + file.name.split('.').pop().toLowerCase();
if (fileExtension === '.stl') {
// For STL files, we could potentially read the header
console.log('STL-Datei erkannt - weitere Analyse verfügbar');
} else if (fileExtension === '.gcode') {
// For G-Code, we could estimate print time
console.log('G-Code-Datei erkannt - Druckzeit-Analyse möglich');
}
}
// Setup form enhancements
function setupFormEnhancements() {
// Add form-input class to all inputs and selects
const formElements = document.querySelectorAll('input, select, textarea');
formElements.forEach(element => {
element.classList.add('form-input');
});
// Enhanced printer selection with additional info
const printerSelect = document.getElementById('printer-select');
printerSelect.addEventListener('change', function() {
const selectedPrinterId = this.value;
if (selectedPrinterId) {
const printer = printers.find(p => p.id == selectedPrinterId);
if (printer) {
showPrinterInfo(printer);
updateEstimatedPrintTime(printer);
}
}
validateForm();
});
// Auto-suggest materials based on file type
const materialInput = document.getElementById('material-input');
const fileInput = document.getElementById('file-input');
fileInput.addEventListener('change', function() {
if (this.files[0] && !materialInput.value) {
const suggestedMaterial = getSuggestedMaterial(this.files[0]);
if (suggestedMaterial) {
materialInput.value = suggestedMaterial;
materialInput.style.backgroundColor = 'rgba(16, 185, 129, 0.1)';
setTimeout(() => {
materialInput.style.backgroundColor = '';
}, 2000);
}
}
});
}
// Real-time form validation
function setupRealTimeValidation() {
const form = document.getElementById('jobForm');
const inputs = form.querySelectorAll('input, select, textarea');
inputs.forEach(input => {
input.addEventListener('input', validateForm);
input.addEventListener('blur', validateFieldOnBlur);
});
}
// Validate individual field on blur
function validateFieldOnBlur(event) {
const field = event.target;
const fieldName = field.name || field.id;
// Clear previous validation state
field.classList.remove('border-red-500', 'border-green-500');
if (field.hasAttribute('required') && !field.value.trim()) {
field.classList.add('border-red-500');
showFieldError(field, 'Dieses Feld ist erforderlich');
} else if (field.value.trim()) {
field.classList.add('border-green-500');
clearFieldError(field);
}
}
// Enhanced form validation
function validateForm() {
const printerSelected = document.getElementById('printer-select').value;
const submitButton = document.getElementById('submit-button');
const isValid = selectedFile && printerSelected;
submitButton.disabled = !isValid;
// Update button appearance based on validation state
if (isValid) {
submitButton.classList.remove('opacity-50', 'cursor-not-allowed');
submitButton.classList.add('hover:bg-green-700');
} else {
submitButton.classList.add('opacity-50', 'cursor-not-allowed');
submitButton.classList.remove('hover:bg-green-700');
}
// Show validation feedback
updateValidationFeedback(isValid);
}
// Enhanced form submission with progress tracking
async function handleJobSubmission(event) {
event.preventDefault();
if (!selectedFile) {
showAdvancedMessage('Bitte wählen Sie eine Datei aus', 'error');
return;
}
const printer = printers.find(p => p.id == document.getElementById('printer-select').value);
// Pre-submission validation
const validationResult = await performPreSubmissionValidation();
if (!validationResult.valid) {
showAdvancedMessage(validationResult.message, 'error');
return;
}
// Show loading overlay
showLoadingOverlay('Druckauftrag wird erstellt...');
const formData = new FormData();
formData.append('file', selectedFile);
formData.append('printer_id', document.getElementById('printer-select').value);
formData.append('priority', document.getElementById('priority-select').value);
formData.append('material', document.getElementById('material-input').value);
formData.append('color', document.getElementById('color-input').value);
formData.append('layer_height', document.getElementById('layer-height-select').value);
formData.append('infill', document.getElementById('infill-select').value);
formData.append('notes', document.getElementById('notes-textarea').value);
// Enhanced submission with progress tracking
try {
const response = await fetchWithProgress('/api/jobs', {
method: 'POST',
body: formData
}, updateUploadProgress);
if (!response.ok) {
const errorData = await response.json().catch(() => ({}));
throw new Error(errorData.message || `HTTP error! status: ${response.status}`);
}
const result = await response.json();
if (result.success) {
hideLoadingOverlay();
showSuccessMessage(result, printer);
// Redirect after success
setTimeout(() => {
window.location.href = result.redirect_url || `/job/${result.job_id}`;
}, 2000);
} else {
throw new Error(result.message || 'Unbekannter Fehler beim Erstellen des Auftrags');
}
} catch (error) {
console.error('Error creating job:', error);
hideLoadingOverlay();
showAdvancedMessage(`Fehler beim Erstellen des Auftrags: ${error.message}`, 'error');
enableFormSubmission();
}
}
// Progress tracking for file upload
function fetchWithProgress(url, options, onProgress) {
return new Promise((resolve, reject) => {
const xhr = new XMLHttpRequest();
xhr.upload.addEventListener('progress', (e) => {
if (e.lengthComputable) {
const percentComplete = (e.loaded / e.total) * 100;
onProgress(percentComplete);
}
});
xhr.addEventListener('load', () => {
if (xhr.status >= 200 && xhr.status < 300) {
resolve({
ok: true,
status: xhr.status,
json: () => Promise.resolve(JSON.parse(xhr.responseText))
});
} else {
reject(new Error(`HTTP ${xhr.status}`));
}
});
xhr.addEventListener('error', () => reject(new Error('Network Error')));
xhr.open(options.method || 'GET', url);
if (options.headers) {
Object.entries(options.headers).forEach(([key, value]) => {
xhr.setRequestHeader(key, value);
});
}
xhr.send(options.body);
});
}
// Helper functions
function getFileTypeDescription(extension) {
const descriptions = {
'.stl': 'STL - 3D Mesh Datei',
'.gcode': 'G-Code - Druckfertiger Code',
'.3mf': '3MF - 3D Manufacturing Format',
'.obj': 'OBJ - Wavefront 3D Object'
};
return descriptions[extension] || 'Unbekannter Dateityp';
}
function getSuggestedMaterial(file) {
const fileName = file.name.toLowerCase();
if (fileName.includes('pla')) return 'PLA';
if (fileName.includes('abs')) return 'ABS';
if (fileName.includes('petg')) return 'PETG';
if (fileName.includes('tpu')) return 'TPU';
return 'PLA'; // Default suggestion
}
function showAdvancedMessage(message, type) {
// Use enhanced message display
if (window.showToast) {
window.showToast(message, type);
} else {
console.log(`${type.toUpperCase()}: ${message}`);
}
}
function showLoadingOverlay(message) {
const overlay = document.createElement('div');
overlay.id = 'loading-overlay';
overlay.className = 'loading-overlay';
overlay.innerHTML = `
<div class="loading-content">
<div class="progress-ring">
<svg class="progress-ring" width="60" height="60">
<circle class="progress-ring__circle" stroke="#0073ce" stroke-width="4" fill="transparent" r="26" cx="30" cy="30"/>
</svg>
</div>
<h3 class="text-lg font-semibold mt-4">${message}</h3>
<p class="text-sm text-gray-600 dark:text-gray-400 mt-2">Bitte warten Sie...</p>
<div id="upload-progress" class="mt-4 text-sm font-medium">0%</div>
</div>
`;
document.body.appendChild(overlay);
}
function hideLoadingOverlay() {
const overlay = document.getElementById('loading-overlay');
if (overlay) {
overlay.remove();
}
}
function updateUploadProgress(percent) {
const progressElement = document.getElementById('upload-progress');
if (progressElement) {
progressElement.textContent = `${Math.round(percent)}% hochgeladen`;
}
const circle = document.querySelector('.progress-ring__circle');
if (circle) {
const offset = 163.36 - (percent / 100) * 163.36;
circle.style.strokeDashoffset = offset;
}
}
function showSuccessMessage(result, printer) {
const overlay = document.createElement('div');
overlay.className = 'loading-overlay';
overlay.innerHTML = `
<div class="loading-content">
<div class="success-checkmark">
<svg class="w-16 h-16 text-green-500 mx-auto" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/>
</svg>
</div>
<h3 class="text-lg font-semibold mt-4 text-green-600">Auftrag erfolgreich erstellt!</h3>
<p class="text-sm text-gray-600 dark:text-gray-400 mt-2">
Job-ID: ${result.job_id}<br>
Drucker: ${printer ? printer.name : 'Unbekannt'}<br>
Status: ${result.status || 'In Warteschlange'}
</p>
<p class="text-xs text-gray-500 mt-3">Sie werden automatisch weitergeleitet...</p>
</div>
`;
document.body.appendChild(overlay);
}
function enableFormSubmission() {
const submitButton = document.getElementById('submit-button');
const submitText = document.getElementById('submit-text');
const submitSpinner = document.getElementById('submit-spinner');
submitButton.disabled = false;
submitText.textContent = 'Auftrag erstellen';
submitSpinner.classList.add('hidden');
validateForm();
}
// Clear selected file
function clearFile() {
selectedFile = null;
document.getElementById('file-input').value = '';
document.getElementById('upload-placeholder').classList.remove('hidden');
document.getElementById('file-preview').classList.add('hidden');
validateForm();
}
// Reset form with confirmation
function resetForm() {
if (confirm('Sind Sie sicher, dass Sie das Formular zurücksetzen möchten? Alle Eingaben gehen verloren.')) {
document.getElementById('jobForm').reset();
clearFile();
validateForm();
showAdvancedMessage('Formular wurde zurückgesetzt', 'info');
}
}
// Format file size helper
function formatFileSize(bytes) {
if (bytes === 0) return '0 Bytes';
const k = 1024;
const sizes = ['Bytes', 'KB', 'MB', 'GB'];
const i = Math.floor(Math.log(bytes) / Math.log(k));
return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
}
// Pre-submission validation
async function performPreSubmissionValidation() {
// Check if printer is still available
try {
const printerId = document.getElementById('printer-select').value;
const response = await apiCall(`/api/printers/${printerId}/status`);
if (!response.available) {
return {
valid: false,
message: 'Der ausgewählte Drucker ist nicht mehr verfügbar. Bitte wählen Sie einen anderen Drucker.'
};
}
} catch (error) {
console.warn('Drucker-Status konnte nicht überprüft werden:', error);
}
return { valid: true };
}
</script>
{% endblock %}