switch failure events to fail calls

beingtheworst · Aug 28, 2012 · df03162 · df03162
1 parent da2e4da
commit df03162
Showing 1 changed file with 13 additions and 31 deletions.
diff --git a/E004-event-sourcing-basics/Program.cs b/E004-event-sourcing-basics/Program.cs
@@ -106,39 +106,31 @@ public class FactoryImplementation3
             public void AssignEmployeeToFactory(string employeeName)
             {
                 Print("?> Command: Assign employee {0} to factory", employeeName);
-                // CheckIfEmployeeCanBeAssignedToFactory(employeeName);
+
                 if (_ourListOfEmployeeNames.Contains(employeeName))
                 {
                     // yes, this is really weird check, but this factory has really strict rules.
                     // manager should've remembered that
-                    RecordThat(new EmployeeKickedOutOfFactory()
-                        {
-                            EmployeeName = employeeName,
-                            Reason = string.Format("the name of '{0}' only one employee can have", employeeName)
-                        });
+                    Fail(":> the name of '{0}' only one employee can have", employeeName);
+
                     return;
                 }
 
                 if (employeeName == "bender")
                 {
-                    RecordThat(new EmployeeKickedOutOfFactory()
-                        {
-                            EmployeeName = employeeName,
-                            Reason = "Guys with name 'bender' are trouble."
-                        });
+                    Fail(":> Guys with name 'bender' are trouble.");
                     return;
                 }
 
                 DoPaperWork("Assign employee to the factory");
-
-                RecordThat(new EmployeeAssignedToFactory()
+                RecordThat(new EmployeeAssignedToFactory
                     {
                         EmployeeName = employeeName
                     });
-                // DoPaperWork();
-                // RecordThatEmployeeAssignedToFactory(employeeName);
             }
 
+
+
             void DoPaperWork(string workName)
             {
                 Print(" > Work:  papers... {0}... ", workName);
@@ -159,17 +151,10 @@ void RecordThat(IEvent e)
             }
 
 
-
-
-
             void AnnounceInsideFactory(EmployeeAssignedToFactory e)
             {
                 _ourListOfEmployeeNames.Add(e.EmployeeName);
             }
-            void AnnounceInsideFactory(EmployeeKickedOutOfFactory e)
-            {
-                // this is a trick. Don't care about it for now
-            }
         }
 
         public class EmployeeAssignedToFactory : IEvent
@@ -181,16 +166,7 @@ public override string ToString()
                 return string.Format("new worker joins our forces: '{0}'", EmployeeName);
             }
         }
-        public class EmployeeKickedOutOfFactory : IEvent
-        {
-            public string EmployeeName;
-            public string Reason;
 
-            public override string ToString()
-            {
-                return string.Format("'{0}' is not allowed, because '{1}'", EmployeeName, Reason);
-            }
-        }
 
         // let's run this implementation
         public static void RunFactoryImplementation3()
@@ -228,6 +204,12 @@ static void Print(string format, params object[] args)
             else Console.ForegroundColor = ConsoleColor.Gray;
             Console.WriteLine(format, args);
         }
+
+        static void Fail(string format, params object[] args)
+        {
+            Console.ForegroundColor = ConsoleColor.DarkRed;
+            Console.WriteLine(format, args);
+        }
     }
 
     public interface IEvent