Map letting_allocation_value on import

app/services/imports/case_logs_field_import_service.rb

@@ -36,6 +36,10 @@ module Imports
           record.update!(cap: 0)
           @logger.info("Case Log #{record.id}'s cap value has been updated'")
         end
+        if cbl == 2 && chr == 2 && cap == 2 && record.letting_allocation_unknown.nil?
+          record.update!(letting_allocation_unknown: 1)
+          @logger.info("Case Log #{record.id}'s letting_allocation_unknown value has been updated'")
+        end
       else
         @logger.warn("Could not find record matching legacy ID #{old_id}")
       end

app/services/imports/case_logs_import_service.rb

@@ -126,6 +126,7 @@ module Imports
       attributes["cbl"] = allocation_system(unsafe_string_as_integer(xml_doc, "Q15CBL"))
       attributes["chr"] = allocation_system(unsafe_string_as_integer(xml_doc, "Q15CHR"))
       attributes["cap"] = allocation_system(unsafe_string_as_integer(xml_doc, "Q15CAP"))
+      attributes["letting_allocation_unknown"] = allocation_system_unknown(attributes["cbl"], attributes["chr"], attributes["cap"])
 
       attributes["referral"] = unsafe_string_as_integer(xml_doc, "Q16")
       attributes["period"] = unsafe_string_as_integer(xml_doc, "Q17")
@@ -562,6 +563,17 @@ module Imports
       end
     end
 
+    def allocation_system_unknown(cbl, chr, cap)
+      allocation_values = [cbl, chr, cap]
+      if allocation_values.all? { |att| att.nil? }
+        nil
+      elsif allocation_values.all? { |att| att&.zero? }
+        1
+      else
+        0
+      end
+    end
+
     def apply_date_consistency!(attributes)
       return if attributes["voiddate"].nil? || attributes["startdate"].nil?
 

spec/fixtures/softwire_imports/case_logs/893ufj2s-lq77-42m4-rty6-ej09gh585uy1.xml

@@ -2,7 +2,7 @@
   <meta:metadata xmlns:es="http://www.ecmascript.org/" xmlns:xqx="http://www.w3.org/2005/XQueryX" xmlns:XSLT="http://www.w3.org/1999/XSL/Transform/compile">
     <meta:form-name>2021-CORE-IR-GN</meta:form-name>
     <meta:document-id>893ufj2s-lq77-42m4-rty6-ej09gh585uy1</meta:document-id>
-    <meta:owner-user-id>e29c492473446dca4d50224f2bb7cf965a261d6f</meta:owner-user-id>
+    <meta:owner-user-id>c3061a2e6ea0b702e6f6210d5c52d2a92612d2aa</meta:owner-user-id>
     <meta:owner-institution-id>7c5bd5fb549c09a2c55d7cb90d7ba84927e64618</meta:owner-institution-id>
     <meta:managing-institution-id>7c5bd5fb549c09a2c55d7cb90d7ba84927e64618</meta:managing-institution-id>
     <meta:created-date>2022-04-11T13:46:23.953121Z</meta:created-date>
@@ -132,7 +132,7 @@
     </Group>
     <Group>
       <Q15CBL>2 No</Q15CBL>
-      <Q15CHR>1 Yes</Q15CHR>
+      <Q15CHR>2 No</Q15CHR>
       <Q15CAP>2 No</Q15CAP>
     </Group>
     <Group>

spec/services/imports/case_logs_field_import_service_spec.rb

@@ -79,6 +79,7 @@ RSpec.describe Imports::CaseLogsFieldImportService do
     let(:case_log) { CaseLog.find_by(old_id: case_log_id) }
 
     before do
+      allow(logger).to receive(:warn)
       Imports::CaseLogsImportService.new(storage_service, logger).create_logs(fixture_directory)
       case_log_file.rewind
     end
@@ -163,6 +164,33 @@ RSpec.describe Imports::CaseLogsFieldImportService do
         end
       end
     end
+
+    context "when allocation type is none of cap, chr, cbl" do
+      let(:case_log_id) { "893ufj2s-lq77-42m4-rty6-ej09gh585uy1" }
+
+      context "when it did not have a value set for letting_allocation_unknown" do
+        before do
+          case_log.update!(letting_allocation_unknown: nil)
+        end
+
+        it "updates the value" do
+          expect(logger).to receive(:info).with(/Case Log \d+'s letting_allocation_unknown value has been updated/)
+          expect { import_service.send(:update_field, field, remote_folder) }
+            .to(change { case_log.reload.letting_allocation_unknown }.from(nil).to(1))
+        end
+      end
+
+      context "when it had a value set for letting_allocation_unknown" do
+        before do
+          case_log.update!(letting_allocation_unknown: 1)
+        end
+
+        it "updates the value" do
+          expect { import_service.send(:update_field, field, remote_folder) }
+            .not_to(change { case_log.reload.letting_allocation_unknown })
+        end
+      end
+    end
   end
 
   context "when updating major repairs" do