fix logic of band_kpoints_distance for periodicity x and xy

src/aiidalab_qe/app/result/summary_viewer.py

@@ -23,6 +23,13 @@
     (True, False, False): "x",
 }
 
+# Bands_kpoints_distance from protocol for x and xy from protocol bands (aiida-quantumespresso)
+BANDS_KPOINTS_DISTANCE = {
+    "fast": 0.1,
+    "moderate": 0.025,
+    "precise": 0.015,
+}
+
 
 def generate_report_parameters(qeapp_wc):
     """Generate the report parameters from the ui parameters and workchain's input.
@@ -111,9 +118,15 @@ def generate_report_parameters(qeapp_wc):
     )
     # hard code bands and pdos
     if "bands" in qeapp_wc.inputs:
-        report[
-            "bands_kpoints_distance"
-        ] = qeapp_wc.inputs.bands.bands_kpoints_distance.value
+        if "bands_kpoints_distance" in qeapp_wc.inputs.bands:
+            report[
+                "bands_kpoints_distance"
+            ] = qeapp_wc.inputs.bands.bands_kpoints_distance.value
+        else:
+            report["bands_kpoints_distance"] = BANDS_KPOINTS_DISTANCE[
+                report["protocol"]
+            ]
+
     if "pdos" in qeapp_wc.inputs:
         report[
             "nscf_kpoints_distance"