Add help text for numeric result (senaite#2101)

* Added help text for numeric result

* Graceful handling if no help dictionary is in item

* Changelog updated

* Update CHANGES.rst

Author: ramonski

CHANGES.rst

@@ -5,6 +5,7 @@ Changelog
 2.3.0 (unreleased)
 ------------------
 
+- #2101 Add help text for numeric result
 - #2097 Fix Attribute Error in Multi- Sample Add form when current user is linked to a client contact
 - #2095 Fix rounded uncertainty value is stored in the database
 - #2094 Skip Auditlog catalog if disabled for DX types catalog multiplexer

src/bika/lims/browser/analyses/view.py

@@ -706,6 +706,10 @@ def folderitems(self):
                 if field not in item:
                     item[field] = ""
 
+            # Graceful handling of new item key introduced in
+            # https://github.com/senaite/senaite.app.listing/pull/81
+            item["help"] = item.get("help", {})
+
         # XXX order the list of interim columns
         interim_keys = self.interim_columns.keys()
         interim_keys.reverse()
@@ -881,6 +885,9 @@ def _folder_item_result(self, analysis_brain, item):
 
             else:
                 item["result_type"] = "numeric"
+                item["help"]["result"] = _(
+                    "Enter the result either in decimal or scientific "
+                    "notation, e.g. 0.00005 or 1e-5, 10000 or 1e5")
 
         if not result:
             return