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fix(entry_validator): device signals retrieved from ._info instead of .describe(), close #570

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wyzula_j
2025-05-15 15:12:34 +02:00
committed by Jan Wyzula
parent 8cf1f09926
commit a42dcec6d4
1 changed files with 13 additions and 3 deletions
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16
bec_widgets/utils/entry_validator.py
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@ -17,13 +17,23 @@ class EntryValidator:
raise ValueError(f"Device '{name}' not found in current BEC session")
device = self.devices[name]
description = device.describe()
# Build list of available signal entries from device._info['signals']
signals_dict = getattr(device, "_info", {}).get("signals", {})
available_entries = [
sig.get("obj_name") for sig in signals_dict.values() if sig.get("obj_name")
]
# If no signals are found, means device is a signal, use the device name as the entry
if not available_entries:
available_entries = [name]
if entry is None or entry == "":
entry = next(iter(device._hints), name) if hasattr(device, "_hints") else name
if entry not in description:
if entry not in available_entries:
raise ValueError(
f"Entry '{entry}' not found in device '{name}' signals. Available signals: {description.keys()}"
f"Entry '{entry}' not found in device '{name}' signals. "
f"Available signals: '{available_entries}'"
)
return entry