Implement polarized property

RE mantidproject#38523

Author: cailafinn

Framework/PythonInterface/plugins/algorithms/WorkflowAlgorithms/SANS/SANSSave.py

@@ -16,6 +16,10 @@
 from sans.common.constant_containers import SANSInstrument_string_as_key_NoInstrument
 from sans.common.enums import SaveType
 
+FILE_FORMAT_DOC_SUFFIX = (
+    "Note that if file formats of the same type, e.g. .xml are chosen, then the file format is appended to the file name."
+)
+
 
 class SANSSave(DataProcessorAlgorithm):
     def category(self):
@@ -50,49 +54,43 @@ def PyInit(self):
             "Nexus",
             False,
             direction=Direction.Input,
-            doc="Save as nexus format. "
-            "Note that if file formats of the same type, e.g. .xml are chosen, then the "
-            "file format is appended to the file name.",
+            doc="Save as nexus format. " + FILE_FORMAT_DOC_SUFFIX,
         )
         self.declareProperty(
             "CanSAS",
             False,
             direction=Direction.Input,
-            doc="Save as CanSAS xml format."
-            "Note that if file formats of the same type, e.g. .xml are chosen, then the "
-            "file format is appended to the file name.",
+            doc="Save as CanSAS xml format. " + FILE_FORMAT_DOC_SUFFIX,
         )
         self.declareProperty(
             "NXcanSAS",
             False,
             direction=Direction.Input,
-            doc="Save as NXcanSAS format."
-            "Note that if file formats of the same type, e.g. .xml are chosen, then the "
-            "file format is appended to the file name.",
+            doc="Save as NXcanSAS format. " + FILE_FORMAT_DOC_SUFFIX,
+        )
+        self.declareProperty(
+            "PolarizedNXcanSAS",
+            False,
+            direction=Direction.Input,
+            doc="Save in PolarizedNXcanSAS format. " + FILE_FORMAT_DOC_SUFFIX,
         )
         self.declareProperty(
             "NistQxy",
             False,
             direction=Direction.Input,
-            doc="Save as Nist Qxy format."
-            "Note that if file formats of the same type, e.g. .xml are chosen, then the "
-            "file format is appended to the file name.",
+            doc="Save as Nist Qxy format. " + FILE_FORMAT_DOC_SUFFIX,
         )
         self.declareProperty(
             "RKH",
             False,
             direction=Direction.Input,
-            doc="Save as RKH format."
-            "Note that if file formats of the same type, e.g. .xml are chosen, then the "
-            "file format is appended to the file name.",
+            doc="Save as RKH format. " + FILE_FORMAT_DOC_SUFFIX,
         )
         self.declareProperty(
             "CSV",
             False,
             direction=Direction.Input,
-            doc="Save as CSV format."
-            "Note that if file formats of the same type, e.g. .xml are chosen, then the "
-            "file format is appended to the file name.",
+            doc="Save as CSV format. " + FILE_FORMAT_DOC_SUFFIX,
         )
 
         self.setPropertyGroup("Nexus", "FileFormats")
@@ -275,6 +273,7 @@ def _get_file_formats(self):
         self._check_file_types(file_types, "Nexus", SaveType.NEXUS)
         self._check_file_types(file_types, "CanSAS", SaveType.CAN_SAS)
         self._check_file_types(file_types, "NXcanSAS", SaveType.NX_CAN_SAS)
+        self._check_file_types(file_types, "PolarizedNXcanSAS", SaveType.POL_NX_CAN_SAS)
         self._check_file_types(file_types, "NistQxy", SaveType.NIST_QXY)
         self._check_file_types(file_types, "RKH", SaveType.RKH)
         self._check_file_types(file_types, "CSV", SaveType.CSV)
@@ -289,6 +288,9 @@ def _get_file_formats(self):
         # SaveNXcanSAS clashes with SaveNexusProcessed
         self.add_file_format_with_appended_name_requirement(file_formats, SaveType.NX_CAN_SAS, file_types, [])
 
+        # SavePolarizedNXcanSAS clashes with SaveNXcanSAS
+        self.add_file_format_with_appended_name_requirement(file_formats, SaveType.POL_NX_CAN_SAS, file_types, [SaveType.NX_CAN_SAS])
+
         # SaveNISTDAT clashes with SaveRKH, both can save to .dat
         self.add_file_format_with_appended_name_requirement(file_formats, SaveType.NIST_QXY, file_types, [SaveType.RKH])
 

scripts/SANS/sans/algorithm_detail/save_workspace.py

@@ -61,6 +61,11 @@ def get_save_strategy(file_format_bundle, file_name, save_options, additional_pr
         save_name = "SaveNXcanSAS"
         save_options.update(additional_properties)
         save_options.update(additional_run_numbers)
+    elif file_format is SaveType.POL_NX_CAN_SAS:
+        file_name = get_file_name(file_format_bundle, file_name, "_polnxcansas", ".h5")
+        save_name = "SavePolarizedNXcanSAS"
+        save_options.update(additional_properties)
+        save_options.update(additional_run_numbers)
     elif file_format is SaveType.NIST_QXY:
         file_name = get_file_name(file_format_bundle, file_name, "_nistqxy", ".dat")
         save_name = "SaveNISTDAT"

scripts/SANS/sans/common/enums.py

@@ -200,6 +200,7 @@ class SaveType(Enum):
     NIST_QXY = "NistQxy"
     NO_TYPE = "NoType"
     NX_CAN_SAS = "NXcanSAS"
+    POL_NX_CAN_SAS = "PolarizedNXcanSAS"
     RKH = "RKH"