Added delete time entry feature spec

app/models/time_entry.rb

@@ -22,6 +22,6 @@ class TimeEntry < ActsAsLoggable::Log
   end
 
   def type
-    log_action.action
+    log_action.try(:action)
   end
 end

app/models/user.rb

@@ -65,15 +65,14 @@ class User < ActiveRecord::Base
   end
 
   def total_credits_spent
-    log_action = ::ActsAsLoggable::TransactionAction.find_by_action("TIME")
+    log_action_id = 1 #TIME
     transaction_logs.
       where(  "log_action_id = ? AND log_action_type = ?",
-              log_action.id, log_action.class.to_s).
+              log_action_id, ::ActsAsLoggable::TransactionAction.to_s).
       sum{ |r| r.description.to_i }.round(2)
   end
 
   def total_earned_credits
-    log_action = ::ActsAsLoggable::UserAction.find_by_action("CHECKIN")
     volunteer_id = 1
     staff_id = 3
 
@@ -98,20 +97,20 @@ class User < ActiveRecord::Base
       ORDER BY logs.created_at, conversion.created_at DESC",
         {id: self.id,
          credit_actions: [volunteer_id, staff_id],
-         log_action_type: log_action.class.to_s}]).
+         log_action_type: ::ActsAsLoggable::UserAction.to_s}]).
         sum{ |l| ((l.end_date - l.start_date)/3600) * l.conversion.to_i}.round(2)
   end
 
   def total_hours
-    log_action = ::ActsAsLoggable::UserAction.find_by_action("CHECKIN")
-    logs.where("log_action_id != ? AND log_action_type = ?", log_action.id, log_action.class.to_s).sum { |l| (l.end_date - l.start_date)/3600 }.round(2)
+    log_action_id = 4 #CHECKIN
+    logs.where("log_action_id != ? AND log_action_type = ?", log_action_id, ::ActsAsLoggable::UserAction.to_s).sum { |l| (l.end_date - l.start_date)/3600 }.round(2)
   end
 
   def current_month_hours
-    log_action = ::ActsAsLoggable::UserAction.find_by_action("CHECKIN")
+    log_action_id = 4 #CHECKIN
     #TODO need to prevent users from saving logs across months, force to create a new log if crossing month
     current_month_range = (Time.now.beginning_of_month..Time.now.end_of_month)
-    logs.where("log_action_id != ? AND log_action_type = ?", log_action.id, log_action.class.to_s)
+    logs.where("log_action_id != ? AND log_action_type = ?", log_action_id, ::ActsAsLoggable::UserAction.to_s)
       .where( :start_date => current_month_range)
       .where( :end_date => current_month_range)
       .sum { |l| (l.end_date - l.start_date)/3600 }