Samples/PestControl/Castle.Applications.PestControl/Model/Commands/UserCommands.cs

   1 // Copyright 2004-2008 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace Castle.Applications.PestControl.Model
  16 {
  17         using System;
  18
  19         using Bamboo.Prevalence;
  20
  21         /// <summary>
  22         /// Summary description for UserCommands.
  23         /// </summary>
  24         [Serializable]
  25         public class CreateUserCommand : ICommand
  26         {
  27                 String _name; String _pass; String _email;
  28
  29                 public CreateUserCommand(String name, String pass, String email)
  30                 {
  31                         _name = name; _pass = pass; _email = email;
  32                 }
  33
  34                 public object Execute(object system)
  35                 {
  36                         UserCollection users = (system as PestControlModel).Users;
  37
  38                         User user = users.FindByEmail( _email);
  39
  40                         if (user != null)
  41                         {
  42                                 throw new ApplicationException("User with same email already registered");
  43                         }
  44
  45                         user = new User(_name, _email, _pass);
  46
  47                         users.Add( user );
  48
  49                         return user;
  50                 }
  51         }
  52 }