spreadsheet now works again

cristallina.py

@@ -1,15 +1,18 @@
 #!/usr/bin/env python
 import sys
 import os
+from loguru import logger
 
 # at the moment this allows us to group the subdirectories as modules easily
 # TODO: a more general way would be to have this cristallina as a installed package
 os.chdir("/sf/cristallina/applications/slic/cristallina")
 
-# setup logging
-from loguru import logger
 
-def setup_logging():
+def setup_general_logging():
+    """ Setup logging to console and files in both the snapshots and 
+        the respective pgroup.
+    """
+
     logger.remove()
     logger.add(
         sys.stderr,
@@ -19,16 +22,16 @@ def setup_logging():
     logger.info("Loading started.")
 
     # create file handler which logs
-    # TODO: better directory for general log files?
     try:
         logger.add(
-            "/sf/cristallina/applications/slic/cristallina/log/cristallina.log",
+            "/sf/cristallina/applications/beamline/snapshots/slic_logs/cristallina.log",
             format="{time:YYYY-MM-DD at HH:mm:ss} | {level} | {message}",
             level="DEBUG",
             rotation="1 week",
         )
+        logger.info("Logging to snapshots.")
     except PermissionError as e:
-        logger.warning("Cannot write log file.")
+        logger.warning("Cannot write log file to snapshots.")
         logger.warning(e)
 
 def setup_logging_pgroup(pgroup, level="INFO"):
@@ -39,18 +42,16 @@ def setup_logging_pgroup(pgroup, level="INFO"):
             level=level,
             rotation="1 week",
         )
+        logger.info(f"Logging to pgroup {pgroup}.")
     except PermissionError as e:
         logger.warning(f"Cannot write log file to pgroup {pgroup}.")
 
 
 # We setup the logging before going further so that
 # other modules can write startup messages into the log file.
-setup_logging()
+setup_general_logging()
 
-# TODO: this is later overwritten, probably not intended that way?
-# from epics import PV
-
-# from devices.alignment_laser import AlignmentLaser
+from beamline.alignment_laser import AlignmentLaser
 
 from slic.gui import GUI
 from slic.core.adjustable import Adjustable, PVAdjustable, DummyAdjustable
@@ -94,7 +95,7 @@ dummy = DummyAdjustable(units="au")
 
 from beamline.components import upstream_attenuator, attenuator, shutter, pulsepicker, front_end_attenuator
 
-# from beamline.components import kbHor, kbVer
+from beamline.components import kbHor, kbVer
 
 from systems.components import cta
 
@@ -110,7 +111,7 @@ def test_attenuator():
         logger.warning("No transmission value reported from {attenuator.ID}")
 
 
-# test_attenuator()
+test_attenuator()
 
 # Undulators
 from beamline import undulator