# HG changeset patch
# User IBBoard <dev@ibboard.co.uk>
# Date 1303070923 0
# Node ID 65fccdd51aec3fef09b8398b8edb3bedd50d5e76
# Parent  7ef9656651b5001f9f5e5729457f5cb48233c229
Re #27: Unit requirements
 * Add initial requirement handler class
 * Add method to get requirements for army (currently falls back to Race)

diff -r 7ef9656651b5 -r 65fccdd51aec API/Objects/Army.cs
--- a/API/Objects/Army.cs	Sat Apr 16 19:46:27 2011 +0000
+++ b/API/Objects/Army.cs	Sun Apr 17 20:08:43 2011 +0000
@@ -11,6 +11,7 @@
 using IBBoard.WarFoundry.API.Factories;
 using IBBoard.WarFoundry.API.Requirements;
 using ICSharpCode.SharpZipLib.Zip;
+using IBBoard.WarFoundry.API.Objects.Requirement;
 
 namespace IBBoard.WarFoundry.API.Objects
 {
@@ -277,5 +278,10 @@
 		{
 			OnFailedRequirement(val);
 		}
+
+		public ICollection<IRequirement> GetRequirements ()
+		{
+			return Race.GetRequirements();
+		}
 	}
 }
diff -r 7ef9656651b5 -r 65fccdd51aec API/Objects/Requirement/RequirementHandler.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/API/Objects/Requirement/RequirementHandler.cs	Sun Apr 17 20:08:43 2011 +0000
@@ -0,0 +1,34 @@
+// This file (RequirementHandler.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2011 IBBoard
+// 
+// The file and the library/program it is in are licensed and distributed, without warranty, under the GNU Affero GPL license, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license.
+using System;
+
+namespace IBBoard.WarFoundry.API.Objects.Requirement
+{
+	/// <summary>
+	/// The requirement handler that tests the validity of armies.
+	/// </summary>
+	public class RequirementHandler
+	{
+		private RequirementHandler()
+		{
+		}
+
+		public static Validation ValidateArmy (Army army)
+		{
+			Validation result = Validation.Passed;
+
+			foreach (IRequirement requirement in army.GetRequirements())
+			{
+				if (!Validates.AsOkay(requirement.ValidatesArmy(army)))
+				{
+					result = Validation.Failed;
+					break;
+				}
+			}
+
+			return result;
+		}
+	}
+}
+
diff -r 7ef9656651b5 -r 65fccdd51aec IBBoard.WarFoundry.API.csproj
--- a/IBBoard.WarFoundry.API.csproj	Sat Apr 16 19:46:27 2011 +0000
+++ b/IBBoard.WarFoundry.API.csproj	Sun Apr 17 20:08:43 2011 +0000
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -192,6 +192,7 @@
     <Compile Include="API\Objects\Requirement\Validation.cs" />
     <Compile Include="API\Objects\Requirement\UnitRequiresNoMoreThanNOfUnitTypeRequirement.cs" />
     <Compile Include="API\Objects\Requirement\IRequirement.cs" />
+    <Compile Include="API\Objects\Requirement\RequirementHandler.cs" />
   </ItemGroup>
   <ItemGroup>
     <Reference Include="System.Xml" />