Commit pre-refactor for code cleanup.

src/submissions/frontend/functions.py

@@ -0,0 +1,31 @@
+# from ..models import *
+from backend.db.models import *
+import logging
+import numpy as np
+
+logger = logging.getLogger(f"submissions.{__name__}")
+
+def check_kit_integrity(sub:BasicSubmission):
+    ext_kit_rtypes = [reagenttype.name for reagenttype in sub.extraction_kit.reagent_types]
+    logger.debug(f"Kit reagents: {ext_kit_rtypes}")
+    reagenttypes = [reagent.type.name for reagent in sub.reagents]
+    logger.debug(f"Submission reagents: {reagenttypes}")
+    check = set(ext_kit_rtypes) == set(reagenttypes)
+    logger.debug(f"Checking if reagents match kit contents: {check}")
+    common = list(set(ext_kit_rtypes).intersection(reagenttypes))
+    logger.debug(f"common reagents types: {common}")
+    if check:
+        result = None
+    else:
+        result = {'message' : f"Couldn't verify reagents match listed kit components.\n\nIt looks like you are missing: {[x.upper() for x in ext_kit_rtypes if x not in common]}\n\nAlternatively, you may have set the wrong extraction kit."}
+    return result
+    
+
+def check_not_nan(cell_contents) -> bool:
+    try:
+        return not np.isnan(cell_contents)
+    except ValueError:
+        return True
+    except Exception as e:
+        logger.debug(f"Check encounteded unknown error: {e}")
+        return False