david/aiscr-qgis-amcr-viewer
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Fixed PIAN counting and downloading logic

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This commit is contained in:
David Spáčil
2026-02-19 07:17:13 +01:00
parent 396f4fbb4e
commit 6131c7ff9d
1 changed files with 42 additions and 36 deletions
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amcr_viewer/amcr_tools.py
+9 -3
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@@ -79,6 +79,7 @@ def load_amcr_data(canvas, bb, filters=None):
MAX_LIMIT = 20000 MAX_LIMIT = 20000
seen_ids = set() seen_ids = set()
target_pian_ids_count = 0
while True: while True:
base_params['rows'] = BATCH_AKCE base_params['rows'] = BATCH_AKCE
@@ -198,7 +199,10 @@ def load_amcr_data(canvas, bb, filters=None):
dj_pian_value = dj_pian.get('id') dj_pian_value = dj_pian.get('id')
if dj_pian_value: if dj_pian_value:
target_pian_ids.add(dj_pian_value) target_pian_ids.add(dj_pian_value)
pian_lookup[dj_pian_value] = dj_meta target_pian_ids_count = target_pian_ids_count+1
if dj_pian_value not in pian_lookup:
pian_lookup[dj_pian_value] = []
pian_lookup[dj_pian_value].append(dj_meta)
if not target_pian_ids: if not target_pian_ids:
iface.messageBar().pushMessage("AMCR", f"Nalezeno {len(docs_akce)} akcí, ale žádná nemá geometrii.", level=1) iface.messageBar().pushMessage("AMCR", f"Nalezeno {len(docs_akce)} akcí, ale žádná nemá geometrii.", level=1)
@@ -213,7 +217,7 @@ def load_amcr_data(canvas, bb, filters=None):
docs_pian = [] docs_pian = []
BATCH_PIAN = 50 BATCH_PIAN = 50
iface.messageBar().pushMessage("AMCR", f"Akcí: {len(docs_akce)} (z toho {actions_with_geom} s mapou). Stahuji {total_pians} geometrií...", level=1) iface.messageBar().pushMessage("AMCR", f"Akcí: {len(docs_akce)} (z toho {actions_with_geom} s mapou). Stahuji {total_pians} unikátních geometrií, vykresluji {target_pian_ids_count} geometrií...", level=1)
# Seznam polí pro PIAN # Seznam polí pro PIAN
fl_pian = ["ident_cely", "pian_typ", "pian_chranene_udaje", "pian_presnost"] fl_pian = ["ident_cely", "pian_typ", "pian_chranene_udaje", "pian_presnost"]
@@ -284,7 +288,7 @@ def load_amcr_data(canvas, bb, filters=None):
if pid not in pian_lookup: if pid not in pian_lookup:
continue continue
meta = pian_lookup[pid] metas = pian_lookup[pid]
# Geometry processing # Geometry processing
raw = doc.get('pian_chranene_udaje') raw = doc.get('pian_chranene_udaje')
@@ -308,6 +312,8 @@ def load_amcr_data(canvas, bb, filters=None):
if wkt: if wkt:
geom = QgsGeometry.fromWkt(wkt) geom = QgsGeometry.fromWkt(wkt)
if geom.isGeosValid(): if geom.isGeosValid():
for meta in metas:
feat = QgsFeature() feat = QgsFeature()
feat.setGeometry(geom) feat.setGeometry(geom)
feat.setAttributes([ feat.setAttributes([