feat: nil protection

app/models/lettings_log.rb

@@ -436,7 +436,11 @@ class LettingsLog < Log
   end
 
   def soft_min_for_period
-    beds = needstype == 2 ? 0 : [self.beds, 4].min
+    beds = if needstype == 2
+             0
+           else
+             self.beds.nil? ? nil : [self.beds, 4].min
+           end
     la = if needstype == 2
            defined?(self.location.location_code) ? self.location.location_code : nil
          else
@@ -448,7 +452,11 @@ class LettingsLog < Log
   end
 
   def soft_max_for_period
-    beds = needstype == 2 ? 0 : [self.beds, 4].min
+    beds = if needstype == 2
+             0
+           else
+             self.beds.nil? ? nil : [self.beds, 4].min
+           end
     la = if needstype == 2
            defined?(self.location.location_code) ? self.location.location_code : nil
          else

app/models/validations/financial_validations.rb

@@ -182,7 +182,11 @@ private
 
     collection_year = record.collection_start_year
 
-    beds = record.needstype == 2 ? 0 : [record.beds, 4].min
+    beds = if record.needstype == 2
+             0
+           else
+             record.beds.nil? ? nil : [record.beds, 4].min
+           end
     la = if record.needstype == 2
            defined?(record.location.location_code) ? record.location.location_code : nil
          else

app/models/validations/soft_validations.rb

@@ -28,7 +28,11 @@ module Validations::SoftValidations
   def rent_in_soft_min_range?
     return unless brent && weekly_value(brent) && startdate
 
-    beds = needstype == 2 ? 0 : [self.beds, 4].min
+    beds = if needstype == 2
+             0
+           else
+             self.beds.nil? ? nil : [self.beds, 4].min
+           end
     la = if needstype == 2
            defined?(self.location.location_code) ? self.location.location_code : nil
          else
@@ -42,7 +46,11 @@ module Validations::SoftValidations
   def rent_in_soft_max_range?
     return unless brent && weekly_value(brent) && startdate
 
-    beds = needstype == 2 ? 0 : [self.beds, 4].min
+    beds = if needstype == 2
+             0
+           else
+             self.beds.nil? ? nil : [self.beds, 4].min
+           end
     la = if needstype == 2
            defined?(self.location.location_code) ? self.location.location_code : nil
          else