// Copyright (c) 2014 AlphaSierraPapa for the SharpDevelop Team
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated documentation files (the "Software"), to deal in the Software
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.

using System;
using System.Collections.Generic;
using ICSharpCode.Core;
using ICSharpCode.SharpDevelop.Project;

namespace ICSharpCode.PackageManagement
{
	public class OpenMSBuildProjects
	{
		IPackageManagementProjectService projectService;
		
		public OpenMSBuildProjects(IPackageManagementProjectService projectService)
		{
			this.projectService = projectService;
		}
		
		public MSBuildBasedProject FindProject(string name)
		{
			foreach (IProject project in projectService.AllProjects) {
				if (IsProjectNameMatch(project, name)) {
					return project as MSBuildBasedProject;
				}
			}
			return null;
		}
		
		bool IsProjectNameMatch(IProject project, string name)
		{
			return IsMatchIgnoringCase(project.Name, name) ||
				(project.FileName == new FileName(name));
		}
		
		bool IsMatchIgnoringCase(string a, string b)
		{
			return String.Equals(a, b, StringComparison.OrdinalIgnoreCase);
		}
	}
}