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Fix Schadenprotokoll PDF generation and JS

Browse Source 
- Fixed processors.py to use correct pypdf API
- Fixed app.js escaping issues
- PDF generation now working with real Laufzettel files

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Admin
2025-12-21 11:59:46 +00:00
parent a9eaa81c37
commit f0f0eef9c0
2 changed files with 108 additions and 223 deletions
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136
schadenprotokoll/api/processors.py
View File

@@ -1,6 +1,3 @@
"""
Schadenprotokoll Processors - PDF/DOCX Verarbeitung
"""
from docx import Document from docx import Document
from docx.oxml.ns import qn from docx.oxml.ns import qn
from pypdf import PdfReader, PdfWriter from pypdf import PdfReader, PdfWriter
@@ -8,128 +5,95 @@ import zipfile
import xml.etree.ElementTree as ET import xml.etree.ElementTree as ET
def parse_laufzettel(docx_path: str) -> dict: def parse_laufzettel(docx_path):
"""Extrahiert Schadensdaten aus dem Laufzettel.docx"""
data = {} data = {}
with zipfile.ZipFile(docx_path, 'r') as z:
with zipfile.ZipFile(docx_path, "r") as z: xml_content = z.read('word/document.xml')
xml_content = z.read("word/document.xml")
root = ET.fromstring(xml_content) root = ET.fromstring(xml_content)
ns = {"w": "http://schemas.openxmlformats.org/wordprocessingml/2006/main"} ns = {'w': 'http://schemas.openxmlformats.org/wordprocessingml/2006/main'}
for sdt in root.findall(".//w:sdt", ns): for sdt in root.findall('.//w:sdt', ns):
alias = sdt.find(".//w:alias", ns) alias = sdt.find('.//w:alias', ns)
if alias is not None: if alias is not None:
alias_val = alias.get(qn("w:val")) alias_val = alias.get(qn('w:val'))
texts = sdt.findall(".//w:t", ns) texts = sdt.findall('.//w:t', ns)
content = " ".join([t.text for t in texts if t.text]).strip() content = ' '.join([t.text for t in texts if t.text]).strip()
field_map = { field_map = {
"Schadennummer": "Schadennummer", 'Schadennummer': 'Schadennummer',
"Versicherungsnehmer": "Versicherungsnehmer:", 'Versicherungsnehmer': 'Versicherungsnehmer',
"Versicherer": "Versicherer:", 'Versicherer': 'Versicherer',
"Datum": "Datum:", 'Schadenort': 'Schadenort',
"Schadenort": "Schadenort:", 'Schadenart': 'Schadenart',
"Schadenart": "Schadenart:",
"e-Mail": "e-Mail VN:",
} }
if alias_val in field_map: if alias_val in field_map:
data[field_map[alias_val]] = content data[field_map[alias_val]] = content
elif alias_val == "Straße": elif alias_val == 'Straße':
data["Adresse:"] = content data['Adresse'] = content
elif alias_val == "Ort": elif alias_val == 'Ort':
if "Adresse:" in data: if 'Adresse' in data:
data["Adresse:"] += ", " + content data['Adresse'] += ', ' + content
else: else:
data["Adresse:"] = content data['Adresse'] = content
return data return data
def fill_pdf(template_path: str, output_path: str, data: dict) -> str: def fill_pdf(template_path, output_path, data):
"""Befuellt das PDF-Template mit den Schadensdaten"""
reader = PdfReader(template_path) reader = PdfReader(template_path)
writer = PdfWriter() writer = PdfWriter()
writer.append(reader)
for page in reader.pages: writer.update_page_form_field_values(writer.pages[0], data)
writer.add_page(page) with open(output_path, 'wb') as f:
if "/Annots" in page:
writer.update_page_form_field_values(
writer.pages[-1], data, auto_regenerate=False
)
with open(output_path, "wb") as f:
writer.write(f) writer.write(f)
return output_path return output_path
def analyze_pdf(pdf_path: str) -> dict: def analyze_pdf(pdf_path):
"""Liest alle Formularfelder aus dem ausgefuellten PDF"""
reader = PdfReader(pdf_path) reader = PdfReader(pdf_path)
result = {"textfields": {}, "dropdowns": {}, "checkboxes": {}} result = {'textfields': {}, 'dropdowns': {}, 'checkboxes': {}}
for page_num, page in enumerate(reader.pages): fields = reader.get_fields()
if "/Annots" not in page: if not fields:
continue return result
for annot in page["/Annots"]: for name, field in fields.items():
obj = annot.get_object() ft = field.get('/FT', '')
field_type = obj.get("/FT", "") value = field.get('/V', '')
field_name = obj.get("/T", f"Feld_{page_num}")
if field_type == "/Tx": if ft == '/Tx':
value = obj.get("/V", "") result['textfields'][name] = str(value) if value else ''
result["textfields"][field_name] = str(value) if value else "" elif ft == '/Ch':
opts = field.get('/Opt', [])
elif field_type == "/Ch": options = [str(o[1]) if isinstance(o, list) else str(o) for o in opts]
value = obj.get("/V", "") result['dropdowns'][name] = {
options = [] 'selected': str(value) if value else '',
if "/Opt" in obj: 'options': options
for opt in obj["/Opt"]:
if isinstance(opt, list):
options.append(str(opt[1]) if len(opt) > 1 else str(opt[0]))
else:
options.append(str(opt))
result["dropdowns"][field_name] = {
"selected": str(value) if value else "",
"options": options
} }
elif ft == '/Btn':
elif field_type == "/Btn": result['checkboxes'][name] = value != '/Off'
value = obj.get("/V", "/Off")
result["checkboxes"][field_name] = value != "/Off"
return result return result
def generate_vorbericht(pdf_data: dict, template_path: str, output_path: str) -> str: def generate_vorbericht(pdf_data, template_path, output_path):
"""Generiert Vorbericht.docx aus PDF-Daten"""
doc = Document(template_path) doc = Document(template_path)
tf = pdf_data.get('textfields', {})
tf = pdf_data.get("textfields", {})
replacements = { replacements = {
"Schadennummer": tf.get("Schadennummer", "xx"), 'Schadennummer': tf.get('Schadennummer', 'xx'),
"Versicherer": tf.get("Versicherer:", "xx"), 'Versicherer': tf.get('Versicherer', 'xx'),
"Versicherungsnehmer": tf.get("Versicherungsnehmer:", "xx"), 'Versicherungsnehmer': tf.get('Versicherungsnehmer', 'xx'),
"Adresse": tf.get("Adresse:", "xx"), 'Adresse': tf.get('Adresse', 'xx'),
} }
# Dropdown-Antworten fuer Sachverhalt sammeln
dropdowns = pdf_data.get("dropdowns", {})
sachverhalt = []
for key in sorted(dropdowns.keys()):
val = dropdowns[key].get("selected", "")
if val and val not in ["Was ist beschädigt?", "Schadenursache?", ""]:
sachverhalt.append(val)
for para in doc.paragraphs: for para in doc.paragraphs:
text = para.text text = para.text
for key, value in replacements.items(): for key, value in replacements.items():
if key.lower() in text.lower() and "xx" in text: if key.lower() in text.lower() and 'xx' in text:
para.text = text.replace("xx", value, 1) para.text = text.replace('xx', value, 1)
break break
doc.save(output_path) doc.save(output_path)

189
schadenprotokoll/app.js
View File

@@ -5,15 +5,16 @@ document.querySelectorAll(".tab").forEach(tab => {
document.querySelectorAll(".tab-content").forEach(c => c.classList.remove("active")); document.querySelectorAll(".tab-content").forEach(c => c.classList.remove("active"));
tab.classList.add("active"); tab.classList.add("active");
document.getElementById(tab.dataset.tab).classList.add("active"); document.getElementById(tab.dataset.tab).classList.add("active");
if (tab.dataset.tab === "admin") loadTemplates();
}); });
}); });
// Upload Zone Setup
function setupUploadZone(zoneId, inputId, infoId, btnId) { function setupUploadZone(zoneId, inputId, infoId, btnId) {
const zone = document.getElementById(zoneId); const zone = document.getElementById(zoneId);
const input = document.getElementById(inputId); const input = document.getElementById(inputId);
const info = document.getElementById(infoId); const info = document.getElementById(infoId);
const btn = document.getElementById(btnId); const btn = document.getElementById(btnId);
if (!zone || !input) return;
zone.addEventListener("click", () => input.click()); zone.addEventListener("click", () => input.click());
zone.addEventListener("dragover", (e) => { e.preventDefault(); zone.classList.add("dragover"); }); zone.addEventListener("dragover", (e) => { e.preventDefault(); zone.classList.add("dragover"); });
@@ -30,9 +31,9 @@ function setupUploadZone(zoneId, inputId, infoId, btnId) {
} }
function updateFileInfo(input, info, btn) { function updateFileInfo(input, info, btn) {
if (input.files.length) { if (input.files.length && info && btn) {
const file = input.files[0]; const file = input.files[0];
info.innerHTML = `<strong>✓ ${file.name}</strong> (${(file.size / 1024).toFixed(1)} KB)`; info.innerHTML = "<strong>OK " + file.name + "</strong> (" + (file.size/1024).toFixed(1) + " KB)";
info.classList.add("visible"); info.classList.add("visible");
btn.disabled = false; btn.disabled = false;
} }
@@ -40,211 +41,131 @@ function updateFileInfo(input, info, btn) {
function showStatus(id, type, message) { function showStatus(id, type, message) {
const status = document.getElementById(id); const status = document.getElementById(id);
status.className = `status visible ${type}`; if (status) {
status.className = "status visible " + type;
status.textContent = message; status.textContent = message;
} }
}
const API_BASE = "/schadenprotokoll/api";
// Setup all upload zones
setupUploadZone("laufzettel-zone", "laufzettel-input", "laufzettel-info", "generate-btn"); setupUploadZone("laufzettel-zone", "laufzettel-input", "laufzettel-info", "generate-btn");
setupUploadZone("pdf-zone", "pdf-input", "pdf-info", "analyze-btn"); setupUploadZone("pdf-zone", "pdf-input", "pdf-info", "analyze-btn");
setupUploadZone("vorbericht-zone", "vorbericht-input", "vorbericht-info", "vorbericht-btn"); setupUploadZone("vorbericht-zone", "vorbericht-input", "vorbericht-info", "vorbericht-btn");
// API Base URL
const API_BASE = "/schadenprotokoll/api";
// Generate Button
document.getElementById("generate-btn").addEventListener("click", async () => { document.getElementById("generate-btn").addEventListener("click", async () => {
showStatus("generate-status", "loading", "⏳ Verarbeite Laufzettel..."); showStatus("generate-status", "loading", "Verarbeite Laufzettel...");
const file = document.getElementById("laufzettel-input").files[0]; const file = document.getElementById("laufzettel-input").files[0];
const formData = new FormData(); const formData = new FormData();
formData.append("file", file); formData.append("file", file);
try { try {
const response = await fetch(`${API_BASE}/generate`, { const response = await fetch(API_BASE + "/generate", { method: "POST", body: formData });
method: "POST", if (!response.ok) throw new Error((await response.json()).error);
body: formData
});
if (\!response.ok) {
const err = await response.json();
throw new Error(err.error || "Unbekannter Fehler");
}
const blob = await response.blob(); const blob = await response.blob();
const url = URL.createObjectURL(blob);
const a = document.createElement("a"); const a = document.createElement("a");
a.href = url; a.href = URL.createObjectURL(blob);
a.download = "Schadenprotokoll_vorbefuellt.pdf"; a.download = "Schadenprotokoll_vorbefuellt.pdf";
document.body.appendChild(a);
a.click(); a.click();
URL.revokeObjectURL(url); document.body.removeChild(a);
showStatus("generate-status", "success", "PDF erfolgreich generiert!");
showStatus("generate-status", "success", "✓ PDF erfolgreich generiert und heruntergeladen");
} catch (err) { } catch (err) {
showStatus("generate-status", "error", `❌ Fehler: ${err.message}`); showStatus("generate-status", "error", "Fehler: " + err.message);
} }
}); });
// Analyze Button
document.getElementById("analyze-btn").addEventListener("click", async () => { document.getElementById("analyze-btn").addEventListener("click", async () => {
showStatus("analyze-status", "loading", "⏳ Analysiere PDF..."); showStatus("analyze-status", "loading", "Analysiere PDF...");
const file = document.getElementById("pdf-input").files[0]; const file = document.getElementById("pdf-input").files[0];
const formData = new FormData(); const formData = new FormData();
formData.append("file", file); formData.append("file", file);
try { try {
const response = await fetch(`${API_BASE}/analyze`, { const response = await fetch(API_BASE + "/analyze", { method: "POST", body: formData });
method: "POST", if (!response.ok) throw new Error((await response.json()).error);
body: formData
});
if (\!response.ok) {
const err = await response.json();
throw new Error(err.error || "Unbekannter Fehler");
}
const result = await response.json(); const result = await response.json();
displayAnalysisResult(result.data); displayAnalysisResult(result.data);
showStatus("analyze-status", "success", "✓ Analyse abgeschlossen"); showStatus("analyze-status", "success", "Analyse abgeschlossen");
} catch (err) { } catch (err) {
showStatus("analyze-status", "error", `❌ Fehler: ${err.message}`); showStatus("analyze-status", "error", "Fehler: " + err.message);
} }
}); });
function displayAnalysisResult(data) { function displayAnalysisResult(data) {
const container = document.getElementById("analyze-data"); const container = document.getElementById("analyze-data");
let html = ""; let html = "";
for (const [key, value] of Object.entries(data.textfields || {})) {
// Textfelder if (value) html += "<div class='dropdown-item'><strong>" + key + ":</strong> " + value + "</div>";
if (Object.keys(data.textfields).length > 0) {
html += `<div class="field-group"><h5>Textfelder</h5><div class="field-list">`;
for (const [key, value] of Object.entries(data.textfields)) {
if (value) html += `<div class="dropdown-item"><strong>${key}:</strong> ${value}</div>`;
} }
html += `</div></div>`; for (const [key, val] of Object.entries(data.dropdowns || {})) {
if (val.selected) html += "<div class='dropdown-item'><strong>" + key + ":</strong> " + val.selected + "</div>";
} }
container.innerHTML = html || "<p>Keine Felder gefunden.</p>";
// Dropdowns
if (Object.keys(data.dropdowns).length > 0) {
html += `<div class="field-group"><h5>Dropdown-Auswahlen (Sachverhalt)</h5><div class="field-list">`;
for (const [key, val] of Object.entries(data.dropdowns)) {
if (val.selected) {
html += `<div class="dropdown-item"><strong>${key}:</strong> ${val.selected}</div>`;
}
}
html += `</div></div>`;
}
container.innerHTML = html || "<p>Keine ausgefüllten Felder gefunden.</p>";
document.getElementById("analyze-result").classList.add("visible"); document.getElementById("analyze-result").classList.add("visible");
} }
// Vorbericht Button
document.getElementById("vorbericht-btn").addEventListener("click", async () => { document.getElementById("vorbericht-btn").addEventListener("click", async () => {
showStatus("vorbericht-status", "loading", "⏳ Erstelle Vorbericht..."); showStatus("vorbericht-status", "loading", "Erstelle Vorbericht...");
const file = document.getElementById("vorbericht-input").files[0]; const file = document.getElementById("vorbericht-input").files[0];
const formData = new FormData(); const formData = new FormData();
formData.append("file", file); formData.append("file", file);
try { try {
const response = await fetch(`${API_BASE}/vorbericht`, { const response = await fetch(API_BASE + "/vorbericht", { method: "POST", body: formData });
method: "POST", if (!response.ok) throw new Error((await response.json()).error);
body: formData
});
if (\!response.ok) {
const err = await response.json();
throw new Error(err.error || "Unbekannter Fehler");
}
const blob = await response.blob(); const blob = await response.blob();
const url = URL.createObjectURL(blob);
const a = document.createElement("a"); const a = document.createElement("a");
a.href = url; a.href = URL.createObjectURL(blob);
a.download = "Vorbericht.docx"; a.download = "Vorbericht.docx";
document.body.appendChild(a);
a.click(); a.click();
URL.revokeObjectURL(url); document.body.removeChild(a);
showStatus("vorbericht-status", "success", "Vorbericht erstellt!");
showStatus("vorbericht-status", "success", "✓ Vorbericht erfolgreich erstellt und heruntergeladen");
} catch (err) { } catch (err) {
showStatus("vorbericht-status", "error", `❌ Fehler: ${err.message}`); showStatus("vorbericht-status", "error", "Fehler: " + err.message);
} }
}); });
// Admin Tab - Templates laden
async function loadTemplates() {
try {
const response = await fetch(`${API_BASE}/templates`);
const data = await response.json();
const container = document.getElementById("templates-container");
if (data.templates.length === 0) {
container.innerHTML = "<p>Keine Templates vorhanden.</p>";
return;
}
container.innerHTML = data.templates.map(t => `
<div class="template-item">
<span class="name">${t.type === "pdf" ? "📄" : "📝"} ${t.name}</span>
<span class="size">${(t.size / 1024).toFixed(1)} KB</span>
</div>
`).join("");
} catch (err) {
document.getElementById("templates-container").innerHTML =
`<p style="color:red;">Fehler: ${err.message}</p>`;
}
}
// Template Upload
function setupTemplateUpload(zoneId, inputId, templateType) { function setupTemplateUpload(zoneId, inputId, templateType) {
const zone = document.getElementById(zoneId); const zone = document.getElementById(zoneId);
const input = document.getElementById(inputId); const input = document.getElementById(inputId);
if (!zone || !input) return;
zone.addEventListener("click", () => input.click()); zone.addEventListener("click", () => input.click());
zone.addEventListener("dragover", (e) => { e.preventDefault(); zone.classList.add("dragover"); }); zone.addEventListener("dragover", (e) => { e.preventDefault(); zone.classList.add("dragover"); });
zone.addEventListener("dragleave", () => zone.classList.remove("dragover")); zone.addEventListener("dragleave", () => zone.classList.remove("dragover"));
zone.addEventListener("drop", (e) => { zone.addEventListener("drop", (e) => {
e.preventDefault(); e.preventDefault();
zone.classList.remove("dragover"); zone.classList.remove("dragover");
if (e.dataTransfer.files.length) { if (e.dataTransfer.files.length) uploadTemplate(e.dataTransfer.files[0], templateType);
input.files = e.dataTransfer.files; });
uploadTemplate(input.files[0], templateType); input.addEventListener("change", () => { if (input.files.length) uploadTemplate(input.files[0], templateType); });
} }
});
input.addEventListener("change", () => { async function loadTemplates() {
if (input.files.length) uploadTemplate(input.files[0], templateType); const container = document.getElementById("templates-container");
}); if (!container) return;
try {
const response = await fetch(API_BASE + "/templates");
const data = await response.json();
container.innerHTML = data.templates.map(t =>
"<div class='template-item'><span>" + t.name + "</span><span>" + (t.size/1024).toFixed(0) + " KB</span></div>"
).join("");
} catch (err) { container.innerHTML = "Fehler"; }
} }
async function uploadTemplate(file, type) { async function uploadTemplate(file, type) {
showStatus("admin-status", "loading", `⏳ Lade ${type.toUpperCase()} Template hoch...`); showStatus("admin-status", "loading", "Lade hoch...");
const formData = new FormData(); const formData = new FormData();
formData.append("file", file); formData.append("file", file);
formData.append("type", type); formData.append("type", type);
try { try {
const response = await fetch(`${API_BASE}/templates/upload`, { const response = await fetch(API_BASE + "/templates/upload", { method: "POST", body: formData });
method: "POST", if (!response.ok) throw new Error((await response.json()).error);
body: formData showStatus("admin-status", "success", "Hochgeladen!");
});
if (!response.ok) {
const err = await response.json();
throw new Error(err.error);
}
showStatus("admin-status", "success", "✓ Template erfolgreich hochgeladen");
loadTemplates(); loadTemplates();
} catch (err) { } catch (err) { showStatus("admin-status", "error", "Fehler: " + err.message); }
showStatus("admin-status", "error", `❌ Fehler: ${err.message}`);
}
} }
setupTemplateUpload("pdf-template-zone", "pdf-template-input", "pdf"); setupTemplateUpload("pdf-template-zone", "pdf-template-input", "pdf");
setupTemplateUpload("docx-template-zone", "docx-template-input", "docx"); setupTemplateUpload("docx-template-zone", "docx-template-input", "docx");
// Templates beim Tab-Wechsel laden
document.querySelector([data-tab=admin]).addEventListener("click", loadTemplates);