Merge pull request 'Bugfix/28 doppelte flurstuecke' (#48) from bugfix/28-doppelte-flurstuecke into unstable
Reviewed-on: #48
This commit was merged in pull request #48.
This commit is contained in:
@@ -1,3 +1,4 @@
|
||||
- Bugfix: Flurstücke aus ALKIS an bestehenden Layer anhängen überspringt jetzt bereits vorhandene Flurstücke (Abgleich über flurstueckskennzeichen), statt sie doppelt zu laden – betrifft sowohl den Dialog in "Flurstücke laden" als auch den Button "aus gewählten Gemarkungen laden" (#28)
|
||||
- Fortschrittsdialog beim Laden aus ALKIS schließt jetzt zuverlässig bei jedem Abbruch (Bugfix)
|
||||
- Fortschrittsanzeige beim Laden aus ALKIS in zwei Dialoge aufgeteilt (Suche / eigentlicher Ladevorgang), inkl. eigenem Suchschritt
|
||||
- Mehrfachauswahl bei mehreren BauRaumOderBodenordnungsrecht-Treffern zur Verfahrensnummer (gemeinsames Laden/Verschmelzen mehrerer Objekte)
|
||||
|
||||
@@ -37,6 +37,7 @@ from sn_verfahrensgebiet.functions.verfahrensgebiet_alkis import LoadStatus
|
||||
ALKIS_SF_URL = "https://geodienste.sachsen.de/aaa/public_alkis/sf/wfs"
|
||||
FLST_TYPENAME = "adv:AX_Flurstueck"
|
||||
FLST_LAYER_NAME = "Flurstücke"
|
||||
FELD_FLURSTUECKSKENNZEICHEN = "flurstueckskennzeichen"
|
||||
|
||||
|
||||
def _check_existing_flurstueck_layer(tab_widget):
|
||||
@@ -74,6 +75,24 @@ def _check_existing_flurstueck_layer(tab_widget):
|
||||
return None, LoadStatus.NONE
|
||||
|
||||
|
||||
def vorhandene_kennzeichen(layer) -> set:
|
||||
"""Liefert die ``flurstueckskennzeichen``-Werte, die ``layer`` bereits enthält.
|
||||
|
||||
Fehlt das Feld, wird eine leere Menge zurückgegeben (kein Abgleich möglich).
|
||||
"""
|
||||
kennzeichen: set = set()
|
||||
if layer.fields().indexFromName(FELD_FLURSTUECKSKENNZEICHEN) < 0:
|
||||
return kennzeichen
|
||||
for feat in layer.getFeatures():
|
||||
try:
|
||||
kz = str(feat[FELD_FLURSTUECKSKENNZEICHEN] or "").strip()
|
||||
except Exception:
|
||||
kz = ""
|
||||
if kz:
|
||||
kennzeichen.add(kz)
|
||||
return kennzeichen
|
||||
|
||||
|
||||
def lade_flurstuecke_per_gemarkung(schluessel_liste: List[str]):
|
||||
"""Lädt Flurstücke für mehrere Gemarkungen, eine WFS-Anfrage pro Schlüssel.
|
||||
|
||||
@@ -250,7 +269,22 @@ def flurstueck_alkis(
|
||||
|
||||
# --- Anhängen an vorhandenen Layer ------------------------------------
|
||||
if status == LoadStatus.APPEND and append_target is not None:
|
||||
append_target.dataProvider().addFeatures(list(layer.getFeatures()))
|
||||
alle_feats = list(layer.getFeatures())
|
||||
neue_feats = alle_feats
|
||||
if layer.fields().indexFromName(FELD_FLURSTUECKSKENNZEICHEN) >= 0:
|
||||
vorhandene = vorhandene_kennzeichen(append_target)
|
||||
neue_feats = [
|
||||
f for f in alle_feats
|
||||
if str(f[FELD_FLURSTUECKSKENNZEICHEN] or "").strip() not in vorhandene
|
||||
]
|
||||
uebersprungen = len(alle_feats) - len(neue_feats)
|
||||
if uebersprungen:
|
||||
_info(
|
||||
"Flurstücke",
|
||||
f"{uebersprungen} bereits vorhandene Flurstücke übersprungen.",
|
||||
duration=3,
|
||||
)
|
||||
append_target.dataProvider().addFeatures(neue_feats)
|
||||
append_target.updateExtents()
|
||||
append_target.triggerRepaint()
|
||||
return append_target, LoadStatus.APPEND
|
||||
|
||||
@@ -30,7 +30,11 @@ if "qgis" not in sys.modules:
|
||||
sys.modules["qgis.core"] = qgis_core
|
||||
sys.modules["qgis.utils"] = qgis_utils
|
||||
|
||||
from sn_verfahrensgebiet.functions.flurstueck_alkis import flurstueck_alkis, FLST_LAYER_NAME
|
||||
from sn_verfahrensgebiet.functions.flurstueck_alkis import (
|
||||
flurstueck_alkis,
|
||||
FLST_LAYER_NAME,
|
||||
FELD_FLURSTUECKSKENNZEICHEN,
|
||||
)
|
||||
from sn_verfahrensgebiet.functions.verfahrensgebiet_alkis import LoadStatus
|
||||
|
||||
|
||||
@@ -308,5 +312,116 @@ class TestFlurstueckAlkis(unittest.TestCase):
|
||||
self.assertEqual(status, LoadStatus.FIRST)
|
||||
|
||||
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# Dummies für den Anhängen-Deduplizierungstest (#28)
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
class _DummyFlstFeature:
|
||||
def __init__(self, kennzeichen):
|
||||
self._kennzeichen = kennzeichen
|
||||
|
||||
def __getitem__(self, key):
|
||||
if key == FELD_FLURSTUECKSKENNZEICHEN:
|
||||
return self._kennzeichen
|
||||
return None
|
||||
|
||||
|
||||
class _DummyFlstFields:
|
||||
def __init__(self, hat_kennzeichen_feld: bool):
|
||||
self._hat_feld = hat_kennzeichen_feld
|
||||
|
||||
def indexFromName(self, name):
|
||||
if name == FELD_FLURSTUECKSKENNZEICHEN and self._hat_feld:
|
||||
return 0
|
||||
return -1
|
||||
|
||||
|
||||
class _DummyFlstLayer:
|
||||
"""Flurstück-Layer-Dummy mit Feature-Liste und aufzeichnendem ``dataProvider``."""
|
||||
|
||||
def __init__(self, features, hat_kennzeichen_feld: bool = True):
|
||||
self._features = list(features)
|
||||
self._hat_feld = hat_kennzeichen_feld
|
||||
self.added = None
|
||||
|
||||
def getFeatures(self):
|
||||
return list(self._features)
|
||||
|
||||
def fields(self):
|
||||
return _DummyFlstFields(self._hat_feld)
|
||||
|
||||
def dataProvider(self):
|
||||
layer = self
|
||||
|
||||
class _Provider:
|
||||
def addFeatures(self, feats):
|
||||
layer.added = list(feats)
|
||||
layer._features.extend(feats)
|
||||
return True
|
||||
|
||||
return _Provider()
|
||||
|
||||
def updateExtents(self):
|
||||
pass
|
||||
|
||||
def triggerRepaint(self):
|
||||
pass
|
||||
|
||||
def isValid(self):
|
||||
return True
|
||||
|
||||
def featureCount(self):
|
||||
return len(self._features)
|
||||
|
||||
|
||||
class TestFlurstueckAlkisAnhaengenDedup(unittest.TestCase):
|
||||
"""Anhängen an einen bestehenden Flurstück-Layer (Issue #28)."""
|
||||
|
||||
@patch("sn_verfahrensgebiet.functions.flurstueck_alkis.lade_flurstuecke_per_gemarkung")
|
||||
@patch("sn_verfahrensgebiet.functions.flurstueck_alkis._check_existing_flurstueck_layer")
|
||||
@patch("sn_verfahrensgebiet.functions.flurstueck_alkis.ask_text")
|
||||
def test_append_ueberspringt_bereits_vorhandene_flurstuecke(
|
||||
self, mock_ask_text, mock_check, mock_lade
|
||||
):
|
||||
"""Prüft, dass beim Anhängen bereits vorhandene flurstueckskennzeichen nicht erneut hinzugefügt werden."""
|
||||
mock_ask_text.return_value = ("0001, 0002", True)
|
||||
bestehend = _DummyFlstLayer([_DummyFlstFeature("110001_0001__00001")])
|
||||
neu_geladen = _DummyFlstLayer([
|
||||
_DummyFlstFeature("110001_0001__00001"), # bereits im Layer vorhanden
|
||||
_DummyFlstFeature("110001_0002__00007"), # noch nicht vorhanden
|
||||
])
|
||||
mock_check.return_value = (bestehend, LoadStatus.APPEND)
|
||||
mock_lade.return_value = neu_geladen
|
||||
|
||||
layer, status = flurstueck_alkis(None)
|
||||
|
||||
self.assertEqual(status, LoadStatus.APPEND)
|
||||
self.assertIs(layer, bestehend)
|
||||
self.assertEqual(len(bestehend.added), 1)
|
||||
self.assertEqual(bestehend.added[0][FELD_FLURSTUECKSKENNZEICHEN], "110001_0002__00007")
|
||||
|
||||
@patch("sn_verfahrensgebiet.functions.flurstueck_alkis.lade_flurstuecke_per_gemarkung")
|
||||
@patch("sn_verfahrensgebiet.functions.flurstueck_alkis._check_existing_flurstueck_layer")
|
||||
@patch("sn_verfahrensgebiet.functions.flurstueck_alkis.ask_text")
|
||||
def test_append_ohne_kennzeichen_feld_haengt_alles_an(
|
||||
self, mock_ask_text, mock_check, mock_lade
|
||||
):
|
||||
"""Prüft, dass ohne flurstueckskennzeichen-Feld weiterhin alle Features angehängt werden (Rückfallverhalten)."""
|
||||
mock_ask_text.return_value = ("0001", True)
|
||||
bestehend = _DummyFlstLayer([_DummyFlstFeature("110001_0001__00001")], hat_kennzeichen_feld=False)
|
||||
neu_geladen = _DummyFlstLayer(
|
||||
[_DummyFlstFeature("110001_0001__00001"), _DummyFlstFeature("110001_0002__00007")],
|
||||
hat_kennzeichen_feld=False,
|
||||
)
|
||||
mock_check.return_value = (bestehend, LoadStatus.APPEND)
|
||||
mock_lade.return_value = neu_geladen
|
||||
|
||||
layer, status = flurstueck_alkis(None)
|
||||
|
||||
self.assertEqual(status, LoadStatus.APPEND)
|
||||
self.assertEqual(len(bestehend.added), 2)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
unittest.main()
|
||||
|
||||
@@ -15,6 +15,7 @@ if "qgis" not in sys.modules:
|
||||
sys.modules["qgis.utils"] = qgis_utils
|
||||
|
||||
from sn_verfahrensgebiet.ui.tabs.working_tab import WorkingTab, LoadStatus
|
||||
from sn_verfahrensgebiet.functions.flurstueck_alkis import FLST_LAYER_NAME, FELD_FLURSTUECKSKENNZEICHEN
|
||||
|
||||
|
||||
class _DummyLayer:
|
||||
@@ -81,6 +82,92 @@ class _DummyCombo:
|
||||
self.layer = layer
|
||||
|
||||
|
||||
class _DummyGemFeature:
|
||||
def __init__(self, schluessel, name):
|
||||
self._schluessel = schluessel
|
||||
self._name = name
|
||||
|
||||
def __getitem__(self, key):
|
||||
if key == "schluessel":
|
||||
return self._schluessel
|
||||
if key == "ave_name":
|
||||
return self._name
|
||||
return None
|
||||
|
||||
|
||||
class _DummyGemarkungenLayer:
|
||||
def __init__(self, selected):
|
||||
self._selected = list(selected)
|
||||
|
||||
def selectedFeatureCount(self):
|
||||
return len(self._selected)
|
||||
|
||||
def selectedFeatures(self):
|
||||
return list(self._selected)
|
||||
|
||||
|
||||
class _DummyFlstFeatureWT:
|
||||
def __init__(self, kennzeichen):
|
||||
self._kennzeichen = kennzeichen
|
||||
|
||||
def __getitem__(self, key):
|
||||
if key == FELD_FLURSTUECKSKENNZEICHEN:
|
||||
return self._kennzeichen
|
||||
return None
|
||||
|
||||
|
||||
class _DummyFlstFieldsWT:
|
||||
def indexFromName(self, name):
|
||||
return 0 if name == FELD_FLURSTUECKSKENNZEICHEN else -1
|
||||
|
||||
|
||||
class _DummyTempLayer:
|
||||
"""Rückgabe von lade_flurstuecke_per_gemarkung in Tests."""
|
||||
|
||||
def __init__(self, features):
|
||||
self._features = list(features)
|
||||
|
||||
def getFeatures(self):
|
||||
return list(self._features)
|
||||
|
||||
def fields(self):
|
||||
return _DummyFlstFieldsWT()
|
||||
|
||||
def isValid(self):
|
||||
return True
|
||||
|
||||
def featureCount(self):
|
||||
return len(self._features)
|
||||
|
||||
|
||||
class _DummyExistingFlstLayer:
|
||||
"""Bereits im Projekt vorhandener Flurstück-Layer, zeichnet addFeatures() auf."""
|
||||
|
||||
def __init__(self, features):
|
||||
self._features = list(features)
|
||||
self.added = None
|
||||
|
||||
def getFeatures(self):
|
||||
return list(self._features)
|
||||
|
||||
def fields(self):
|
||||
return _DummyFlstFieldsWT()
|
||||
|
||||
def dataProvider(self):
|
||||
layer = self
|
||||
|
||||
class _Provider:
|
||||
def addFeatures(self, feats):
|
||||
layer.added = list(feats)
|
||||
layer._features.extend(feats)
|
||||
return True
|
||||
|
||||
return _Provider()
|
||||
|
||||
def updateExtents(self):
|
||||
pass
|
||||
|
||||
|
||||
class TestWorkingTab(unittest.TestCase):
|
||||
|
||||
def _make_tab(self):
|
||||
@@ -96,6 +183,7 @@ class TestWorkingTab(unittest.TestCase):
|
||||
tab.haken_flurst = types.SimpleNamespace(setText=lambda _t: None, setStyleSheet=lambda _s: None)
|
||||
tab.haken_gem = types.SimpleNamespace(setText=lambda _t: None, setStyleSheet=lambda _s: None)
|
||||
tab.haken_grenz = types.SimpleNamespace(setText=lambda _t: None, setStyleSheet=lambda _s: None)
|
||||
tab.btn_flurst_aus_gemarkungen = _DummyButton()
|
||||
tab.setze_haken = lambda *_args, **_kwargs: None
|
||||
# Pruefmanager-Mock: verarbeite() wird im Test ggf. überschrieben
|
||||
tab.pruefmanager = types.SimpleNamespace(
|
||||
@@ -175,6 +263,55 @@ class TestWorkingTab(unittest.TestCase):
|
||||
|
||||
mock_set_layer_id.assert_called_once_with("")
|
||||
|
||||
# ------------------------------------------------------------------
|
||||
# handle_flurst_aus_gemarkungen
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
@patch("sn_verfahrensgebiet.ui.tabs.working_tab.success")
|
||||
@patch("sn_verfahrensgebiet.ui.tabs.working_tab.lade_flurstuecke_per_gemarkung")
|
||||
@patch("sn_verfahrensgebiet.ui.tabs.working_tab.QMessageBox")
|
||||
@patch("sn_verfahrensgebiet.ui.tabs.working_tab.QgsProject.instance")
|
||||
@patch("sn_verfahrensgebiet.ui.tabs.working_tab.iface")
|
||||
def test_handle_flurst_aus_gemarkungen_anhaengen_ueberspringt_vorhandene(
|
||||
self, mock_iface, mock_project_instance, mock_msgbox_cls, mock_lade, mock_success
|
||||
):
|
||||
"""Anhängen über den Gemarkungen-Button überspringt bereits vorhandene flurstueckskennzeichen (#28)."""
|
||||
tab = self._make_tab()
|
||||
mock_iface.mapCanvas.return_value = _DummyCanvas()
|
||||
|
||||
gem_feat = _DummyGemFeature("110001", "Musterstadt")
|
||||
gem_layer = _DummyGemarkungenLayer([gem_feat])
|
||||
bestehend = _DummyExistingFlstLayer([_DummyFlstFeatureWT("110001_0001__00001")])
|
||||
|
||||
def map_layers_by_name(name):
|
||||
if name == "Gemarkungen":
|
||||
return [gem_layer]
|
||||
if name == FLST_LAYER_NAME:
|
||||
return [bestehend]
|
||||
return []
|
||||
|
||||
project = types.SimpleNamespace(mapLayersByName=map_layers_by_name)
|
||||
mock_project_instance.return_value = project
|
||||
|
||||
btn_anhaengen = object()
|
||||
msg_instance = mock_msgbox_cls.return_value
|
||||
msg_instance.addButton.side_effect = (
|
||||
lambda text, role: btn_anhaengen if text == "Anhängen" else object()
|
||||
)
|
||||
msg_instance.clickedButton.return_value = btn_anhaengen
|
||||
|
||||
neu_geladen = _DummyTempLayer([
|
||||
_DummyFlstFeatureWT("110001_0001__00001"), # bereits vorhanden
|
||||
_DummyFlstFeatureWT("110001_0002__00007"), # neu
|
||||
])
|
||||
mock_lade.return_value = neu_geladen
|
||||
|
||||
tab.handle_flurst_aus_gemarkungen()
|
||||
|
||||
self.assertEqual(len(bestehend.added), 1)
|
||||
self.assertEqual(bestehend.added[0][FELD_FLURSTUECKSKENNZEICHEN], "110001_0002__00007")
|
||||
mock_success.assert_called_once()
|
||||
|
||||
# ------------------------------------------------------------------
|
||||
# handle_grenz_alkis
|
||||
# ------------------------------------------------------------------
|
||||
|
||||
+15
-2
@@ -18,8 +18,10 @@ from sn_verfahrensgebiet.functions.verfahrensgebiet_alkis import LoadStatus
|
||||
from sn_verfahrensgebiet.functions.flurstueck_alkis import (
|
||||
flurstueck_alkis,
|
||||
lade_flurstuecke_per_gemarkung,
|
||||
vorhandene_kennzeichen,
|
||||
ALKIS_SF_URL,
|
||||
FLST_LAYER_NAME,
|
||||
FELD_FLURSTUECKSKENNZEICHEN,
|
||||
)
|
||||
from sn_verfahrensgebiet.functions.verfahrensgebiet_alkis_komplett import (
|
||||
verfahrensgebiet_alkis_komplett,
|
||||
@@ -517,11 +519,22 @@ class WorkingTab(QWidget):
|
||||
duration=0,
|
||||
)
|
||||
return
|
||||
existing_flst[0].dataProvider().addFeatures(list(temp_layer.getFeatures()))
|
||||
neue_feats = list(temp_layer.getFeatures())
|
||||
if temp_layer.fields().indexFromName(FELD_FLURSTUECKSKENNZEICHEN) >= 0:
|
||||
vorhandene = vorhandene_kennzeichen(existing_flst[0])
|
||||
neue_feats = [
|
||||
f for f in neue_feats
|
||||
if str(f[FELD_FLURSTUECKSKENNZEICHEN] or "").strip() not in vorhandene
|
||||
]
|
||||
existing_flst[0].dataProvider().addFeatures(neue_feats)
|
||||
existing_flst[0].updateExtents()
|
||||
iface.mapCanvas().refresh()
|
||||
self.setze_haken(self.haken_flurst, True)
|
||||
success("Flurstücke", "Features wurden an den vorhandenen Layer angehängt.", duration=5)
|
||||
success(
|
||||
"Flurstücke",
|
||||
f"{len(neue_feats)} neue Features wurden an den vorhandenen Layer angehängt.",
|
||||
duration=5,
|
||||
)
|
||||
return
|
||||
# else: Überschreiben → fall-through zum flurstueck_alkis(ohne_dialog=True)-Aufruf
|
||||
|
||||
|
||||
Reference in New Issue
Block a user