Release v2.3 - Obsidian removed, rapport opgeslagen in MkDocs /root/mkdocs/docs/docs/Huizenjacht/

Features:
- Generate self-contained HTML map with Leaflet + OpenStreetMap
- Auto-upload HTML to Obsidian vault alongside markdown report
- Generate JPEG screenshot via Playwright headless Chromium
- Base64-embed screenshot directly in markdown for inline viewing
- Clickable link to interactive map for zoom/pan in browser

Dependencies: playwright, Pillow (optional, graceful fallback)

Closes: isochrone visibility in Obsidian

rapport.py

@@ -2,19 +2,37 @@
 """
 Adres Analyse - Rapport generator
 Gebruikt PDOK voor geocoding, ORS voor isochronen/routes en PostGIS OSM-data voor voorzieningen.
+Slaat rapport en HTML-kaarten op in /root/mkdocs/docs/docs/Huizenjacht/
 """
 
 import json
 import sys
+import os
 import urllib.request
 import urllib.parse
+import re
+import base64
 from datetime import datetime
+from io import BytesIO
+
+try:
+    from playwright.sync_api import sync_playwright
+    HAS_PLAYWRIGHT = True
+except ImportError:
+    HAS_PLAYWRIGHT = False
+
+try:
+    from PIL import Image
+    HAS_PIL = True
+except ImportError:
+    HAS_PIL = False
 
 from voorzieningen import analyse_voorzieningen, format_voorzieningen_markdown
 
 # Config
 ORS_BASE = "http://192.168.1.71:9080/ors/v2"
 PDOK_BASE = "https://api.pdok.nl/bzk/locatieserver/search/v3_1"
+MKDOCS_DIR = "/root/mkdocs/docs/docs/Huizenjacht"
 
 def geocode_adres(adres):
     """Geocode adres naar coördinaten via PDOK Locatieserver"""
@@ -80,52 +98,220 @@ def format_oppervlakte(m2):
     else:
         return f"{m2:.0f} m²"
 
-def print_isochroon_sectie(titel, icoon, iso_data):
-    print(f"{icoon} **{titel}**")
+def schrijf_naar_mkdocs(content, adres, ext=".md"):
+    """Schrijf content naar MkDocs docs map als bestand"""
+    os.makedirs(MKDOCS_DIR, exist_ok=True)
+    safe_name = re.sub(r'[^a-zA-Z0-9]+', '-', adres)
+    safe_name = safe_name.strip('-')
+    filename = f"{safe_name}_{datetime.now().strftime('%Y%m%d_%H%M%S')}{ext}"
+    filepath = os.path.join(MKDOCS_DIR, filename)
+    
+    with open(filepath, 'w', encoding='utf-8') as f:
+        f.write(content)
+    
+    return filepath, filename
+
+def genereer_isochroon_html(adres_naam, lat, lon, auto_iso, fiets_iso):
+    """Genereer een zelf-contained HTML kaart met Leaflet"""
+    html = f'''<!DOCTYPE html>
+<html lang="nl">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Isochroon - {adres_naam}</title>
+<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css"
+  integrity="sha256-p4NxAoJBhIIN+hmNHrzRCf9tD/miZyoHS5obTRR9BMY=" crossorigin="" />
+<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js"
+  integrity="sha256-20nQCchB9co0qIjJZRGuk2/Z9VM+kNiyxNV1lvTlZBo=" crossorigin=""></script>
+<style>
+  body {{ margin: 0; padding: 0; font-family: system-ui, -apple-system, sans-serif; }}
+  #map {{ height: 100vh; width: 100vw; }}
+  .legend {{ background: white; padding: 10px; border-radius: 4px; box-shadow: 0 0 15px rgba(0,0,0,0.2); line-height: 1.5; }}
+  .legend i {{ width: 18px; height: 18px; float: left; margin-right: 8px; opacity: 0.7; border: 1px solid #333; }}
+</style>
+</head>
+<body>
+<div id="map"></div>
+<script>
+var autoGeojson = {json.dumps(auto_iso, ensure_ascii=False)};
+var fietsGeojson = {json.dumps(fiets_iso, ensure_ascii=False)};
+
+var map = L.map('map').setView([{lat}, {lon}], 11);
+
+L.tileLayer('https://{{s}}.tile.openstreetmap.org/{{z}}/{{x}}/{{y}}.png', {{
+  attribution: '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors'
+}}).addTo(map);
+
+var autoLayer = L.geoJSON(autoGeojson, {{
+  style: {{ color: '#2563eb', weight: 2, fillColor: '#3b82f6', fillOpacity: 0.2 }},
+  onEachFeature: function(feature, layer) {{
+    var props = feature.properties;
+    layer.bindPopup('<b>Auto 20 min</b><br>Oppervlakte: ' + (props.area/1000000).toFixed(1) + ' km\\u00b2<br>Reach factor: ' + props.reachfactor.toFixed(3));
+  }}
+}}).addTo(map);
+
+var fietsLayer = L.geoJSON(fietsGeojson, {{
+  style: {{ color: '#16a34a', weight: 2, fillColor: '#22c55e', fillOpacity: 0.2 }},
+  onEachFeature: function(feature, layer) {{
+    var props = feature.properties;
+    layer.bindPopup('<b>Fiets 30 min</b><br>Oppervlakte: ' + (props.area/1000000).toFixed(1) + ' km\\u00b2<br>Reach factor: ' + props.reachfactor.toFixed(3));
+  }}
+}}).addTo(map);
+
+L.marker([{lat}, {lon}]).addTo(map)
+  .bindPopup('<b>{adres_naam}</b>').openPopup();
+
+var legend = L.control({{position: 'bottomright'}});
+legend.onAdd = function(map) {{
+  var div = L.DomUtil.create('div', 'legend');
+  div.innerHTML += '<h4 style="margin:0 0 5px 0">Isochronen</h4>';
+  div.innerHTML += '<i style="background:#3b82f6"></i> Auto 20 min<br>';
+  div.innerHTML += '<i style="background:#22c55e"></i> Fiets 30 min<br>';
+  div.innerHTML += '<i style="background:#ef4444"></i> Adres';
+  return div;
+}};
+legend.addTo(map);
+
+map.fitBounds(autoLayer.getBounds().extend(fietsLayer.getBounds()));
+</script>
+</body>
+</html>'''
+    return html
+
+def maak_isochroon_screenshot(html_content, width=1280, height=900, resize_width=800, quality=70):
+    """Genereer een JPEG screenshot van de HTML kaart, retourneer base64 string"""
+    if not HAS_PLAYWRIGHT:
+        return None, "Playwright niet geïnstalleerd"
+    if not HAS_PIL:
+        return None, "Pillow niet geïnstalleerd"
+
+    import tempfile
+
+    # Write HTML to temp file
+    with tempfile.NamedTemporaryFile(mode='w', suffix='.html', delete=False, encoding='utf-8') as f:
+        f.write(html_content)
+        html_path = f.name
+
+    try:
+        with sync_playwright() as p:
+            browser = p.chromium.launch(headless=True)
+            page = browser.new_page(viewport={'width': width, 'height': height})
+            page.goto(f'file://{html_path}')
+            page.wait_for_timeout(2500)  # Wait for tiles
+            png_bytes = page.screenshot(full_page=False)
+            browser.close()
+    except Exception as e:
+        os.unlink(html_path)
+        return None, f"Screenshot fout: {e}"
+    finally:
+        os.unlink(html_path)
+
+    # Compress to JPEG
+    img = Image.open(BytesIO(png_bytes))
+    ratio = resize_width / img.width
+    resize_height = int(img.height * ratio)
+    img = img.resize((resize_width, resize_height), Image.Resampling.LANCZOS)
+
+    buf = BytesIO()
+    img.save(buf, format='JPEG', quality=quality, optimize=True)
+    jpeg_bytes = buf.getvalue()
+
+    b64 = base64.b64encode(jpeg_bytes).decode('ascii')
+    return b64, None
+
+def print_isochroon_sectie(titel, icoon, iso_data, rapport_lines=None):
+    """Print isochroon sectie; optioneel ook toevoegen aan rapport_lines"""
+    text = f"{icoon} **{titel}**"
+    print(text)
+    if rapport_lines is not None:
+        rapport_lines.append(text)
     if 'features' in iso_data and iso_data['features']:
         props = iso_data['features'][0]['properties']
         area_m2 = props.get('area', 0)
         reach = props.get('reachfactor', 0)
-        print(f"**Oppervlakte:** {format_oppervlakte(area_m2)}")
-        print(f"**Reach factor:** {reach:.3f}")
+        text = f"**Oppervlakte:** {format_oppervlakte(area_m2)}"
+        print(text)
+        if rapport_lines is not None:
+            rapport_lines.append(text)
+        text = f"**Reach factor:** {reach:.3f}"
+        print(text)
+        if rapport_lines is not None:
+            rapport_lines.append(text)
         bbox = iso_data.get('bbox', [])
         if len(bbox) == 4:
-            print(f"**Bereik:** {bbox[1]:.3f}°-{bbox[3]:.3f}°N, {bbox[0]:.3f}°-{bbox[2]:.3f}°E")
+            text = f"**Bereik:** {bbox[1]:.3f}°-{bbox[3]:.3f}°N, {bbox[0]:.3f}°-{bbox[2]:.3f}°E"
+            print(text)
+            if rapport_lines is not None:
+                rapport_lines.append(text)
     else:
-        print("❌ Geen isochroon data ontvangen")
+        text = "❌ Geen isochroon data ontvangen"
+        print(text)
+        if rapport_lines is not None:
+            rapport_lines.append(text)
     print()
+    if rapport_lines is not None:
+        rapport_lines.append("")
 
 def genereer_rapport(adres_input):
     """Genereer volledig adres analyse rapport"""
-    print(f"📍 **Adres Analyse Rapport**")
-    print(f"Gegenereerd: {datetime.now().strftime('%d-%m-%Y %H:%M')}")
-    print()
-    
-    print("🔍 Geocoding...")
+    rapport_lines = []
+
+    def print_line(text=""):
+        print(text)
+        rapport_lines.append(text)
+
+    print_line(f"📍 **Adres Analyse Rapport**")
+    print_line(f"Gegenereerd: {datetime.now().strftime('%d-%m-%Y %H:%M')}")
+    print_line()
+
+    print_line("🔍 Geocoding...")
     locatie = geocode_adres(adres_input)
-    print(f"**Adres:** {locatie['adres']}")
-    print(f"**Coördinaten:** {locatie['lat']:.6f}, {locatie['lon']:.6f}")
-    print()
-    
+    print_line(f"**Adres:** {locatie['adres']}")
+    print_line(f"**Coördinaten:** {locatie['lat']:.6f}, {locatie['lon']:.6f}")
+    print_line()
+
     auto_iso = haal_isochroon(locatie['lon'], locatie['lat'], 'driving-car', 20)
     fiets_iso = haal_isochroon(locatie['lon'], locatie['lat'], 'cycling-regular', 30)
-    print_isochroon_sectie("Bereikbaarheid (Auto 20 min)", "🚗", auto_iso)
-    print_isochroon_sectie("Bereikbaarheid (Fiets 30 min)", "🚲", fiets_iso)
+    print_isochroon_sectie("Bereikbaarheid (Auto 20 min)", "🚗", auto_iso, rapport_lines)
+    print_isochroon_sectie("Bereikbaarheid (Fiets 30 min)", "🚲", fiets_iso, rapport_lines)
 
-    print("🏙️ **Voorzieningen dichtbij**")
+    print_line("🏙️ **Voorzieningen dichtbij**")
     voorzieningen = analyse_voorzieningen(locatie['lon'], locatie['lat'], limit=5)
-    print(format_voorzieningen_markdown("🛒 **Supermarkten**", voorzieningen['supermarkten']))
-    print()
-    print(format_voorzieningen_markdown("🏫 **Scholen**", voorzieningen['scholen']))
-    print()
+    print_line(format_voorzieningen_markdown("🛒 **Supermarkten**", voorzieningen['supermarkten']))
+    print_line()
+    print_line(format_voorzieningen_markdown("🏫 **Scholen**", voorzieningen['scholen']))
+    print_line()
 
+    # Genereer interactieve HTML kaart en sla op in MkDocs.map
+    html_content = genereer_isochroon_html(
+        locatie['adres'], locatie['lat'], locatie['lon'], auto_iso, fiets_iso
+    )
+    html_filepath, html_filename = schrijf_naar_mkdocs(html_content, locatie['adres'], ext=".html")
+    print_line(f"🗺️ **Interactieve kaart opgeslagen:** `{html_filepath}`")
+
+    # Genereer screenshot en embed in markdown
+    b64_img, err = maak_isochroon_screenshot(html_content)
+    if b64_img:
+        print_line("")
+        print_line("**🗺️ Isochroon kaart (auto + fiets):**")
+        img_md = f"![Isochroon kaart](data:image/jpeg;base64,{b64_img})"
+        print_line(img_md)
+    else:
+        print_line(f"⚠️ Kon geen screenshot maken: {err}")
+
+    # Sla ook ruwe geojson op
     output_file = f"/tmp/isochronen_{datetime.now().strftime('%Y%m%d_%H%M%S')}.geojson"
     with open(output_file, 'w') as f:
         json.dump({'auto_20_min': auto_iso, 'fiets_30_min': fiets_iso}, f)
-    print(f"💾 Isochroondata opgeslagen: `{output_file}`")
-    print()
-    print("---")
-    print("_Onderdelen: geocoding, isochronen, voorzieningen_")
+    print_line(f"💾 Ruwe isochroondata: `{output_file}`")
+    print_line()
+    print_line("---")
+    print_line("_Onderdelen: geocoding, isochronen, voorzieningen_")
+
+    # Schrijf rapport naar MkDocs map
+    print_line()
+    md_filepath, md_filename = schrijf_naar_mkdocs('\n'.join(rapport_lines), locatie['adres'], ext=".md")
+    print_line(f"📝 **Rapport opgeslagen:** `{md_filepath}`")
 
 if __name__ == '__main__':
     adres = sys.argv[1] if len(sys.argv) > 1 else "Griendvelden 14 Best"