From 6fce0925b30d797fe5540883f18bafc22b8abc07 Mon Sep 17 00:00:00 2001
From: David Perl <david.perl@psi.ch>
Date: Fri, 30 Oct 2026 16:23:24 +0100
Subject: [PATCH] feat: use rotation scan defaut settings from config service

---
 pyproject.toml                                       |  2 +-
 .../beamline_dispatch/default/beamline_dispatch.py   | 12 +++++++++++-
 .../beamline_dispatch/x06da/beamline_dispatch.py     |  5 -----
 .../beamline_dispatch/x10sa/beamline_dispatch.py     |  5 -----
 4 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/pyproject.toml b/pyproject.toml
index 10356cbe..3e4cc9d4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,7 +33,7 @@ dependencies = [
     "aarelcinfer-client==0.1.1a8",
     "matplotlib>=3.10.3",
     "httpx>=0.28.1",
-    "aare-config>=0.1.7",
+    "aare-config>=0.3.0",
 ]
 
 [project.optional-dependencies]
diff --git a/src/aare/beamline_dispatch/default/beamline_dispatch.py b/src/aare/beamline_dispatch/default/beamline_dispatch.py
index 45dba3bb..28435b60 100644
--- a/src/aare/beamline_dispatch/default/beamline_dispatch.py
+++ b/src/aare/beamline_dispatch/default/beamline_dispatch.py
@@ -4,6 +4,7 @@ from abc import ABC
 from importlib.resources import files
 from typing import Any
 
+from aare_config import AareConfigClient
 from aarecommon.config.beamline import MXBeamline
 from aarecommon.models.beam_centre import BeamCentre
 
@@ -46,6 +47,9 @@ class DefaultDispatch(BeamlineDispatch, ABC):
     ) -> None:
         self._auth = DefaultAuthDispatch()
         self._geo = geo_class(beamline=beamline)
+        self._config = AareConfigClient(
+            redis_url=f"redis://mx-{beamline.value.lower()}-queue-01", key_prefix="config"
+        )
 
     @property
     def auth(self):
@@ -57,7 +61,13 @@ class DefaultDispatch(BeamlineDispatch, ABC):
 
     @property
     def default_rotation_parameters(self) -> dict[str, Any]:
-        return {"exp_time_s": 0.04, "dtz": 110, "incr_omega_deg": 0.2}
+        defaults = self._config.rotation_defaults
+        return {
+            "exp_time_s": defaults.exp_time_s,
+            "dtz": defaults.detector_distance_mm,
+            "incr_omega_deg": defaults.image_width_deg,
+            "transmission": defaults.transmission_fraction,
+        }
 
     @property
     def default_auto_raster_parameters(self) -> dict[str, Any]:
diff --git a/src/aare/beamline_dispatch/x06da/beamline_dispatch.py b/src/aare/beamline_dispatch/x06da/beamline_dispatch.py
index 0c85000c..a6dbdd18 100644
--- a/src/aare/beamline_dispatch/x06da/beamline_dispatch.py
+++ b/src/aare/beamline_dispatch/x06da/beamline_dispatch.py
@@ -109,11 +109,6 @@ class X06daDispatch(DefaultDispatch):
     def bec_macros(self) -> BecMacros:
         return self._bec_macros
 
-    @property
-    def default_rotation_parameters(self) -> dict[str, Any]:
-        default = super().default_rotation_parameters
-        return default | {"transmission": 1.0}
-
     @property
     def default_auto_raster_parameters(self) -> dict[str, Any]:
         return {"exp_time_s": 0.04, "transmission": 1.0, "dtz": 150}
diff --git a/src/aare/beamline_dispatch/x10sa/beamline_dispatch.py b/src/aare/beamline_dispatch/x10sa/beamline_dispatch.py
index 356cbe90..86089dad 100644
--- a/src/aare/beamline_dispatch/x10sa/beamline_dispatch.py
+++ b/src/aare/beamline_dispatch/x10sa/beamline_dispatch.py
@@ -110,11 +110,6 @@ class X10saDispatch(DefaultDispatch):
     def bec_macros(self) -> BecMacros:
         return self._bec_macros
 
-    @property
-    def default_rotation_parameters(self) -> dict[str, Any]:
-        default = super().default_rotation_parameters
-        return default | {"transmission": 0.1}
-
     @property
     def default_auto_raster_parameters(self) -> dict[str, Any]:
         # Full transmission for 20 keV rastering