/trunk/Powershell/NewPHPSettingCmdlet.cs

//-----------------------------------------------------------------------

// <copyright>

// Copyright (C) Ruslan Yakushev for the PHP Manager for IIS project.

//

// This file is subject to the terms and conditions of the Microsoft Public License (MS-PL).

// See http://www.microsoft.com/opensource/licenses.mspx#Ms-PL for more details.

// </copyright>

//----------------------------------------------------------------------- 



using System;

using System.Management.Automation;

using Microsoft.Web.Administration;

using Web.Management.PHP.Config;



namespace Web.Management.PHP.Powershell

{

    [Cmdlet(VerbsCommon.New, "PHPSetting",

            SupportsShouldProcess = true,

            ConfirmImpact = ConfirmImpact.Medium)]

    public sealed class NewPHPSettingCmdlet : BaseCmdlet

    {

        private string _section = "PHP";



        [Parameter(Mandatory = true,

            Position = 0)]

        public string Name { get; set; }



        [Parameter(Mandatory = true, Position = 1)]

        public string Value { get; set; }



        [Parameter(Mandatory = false, Position = 2)]

        public string Section

        {

            get

            {

                return _section;

            }

            set

            {

                _section = value;

            }

        }



        protected override void DoProcessing()

        {

            using (var serverManager = new ServerManager())

            {

                var serverManagerWrapper = new ServerManagerWrapper(serverManager, SiteName, VirtualPath);

                var configHelper = new PHPConfigHelper(serverManagerWrapper);

                var phpIniFile = configHelper.GetPHPIniFile();



                var setting = Helper.FindSetting(phpIniFile.Settings, Name);

                if (setting == null)

                {

                    if (ShouldProcess(Name))

                    {

                        var settings = new RemoteObjectCollection<PHPIniSetting>

                            {

                                new PHPIniSetting(Name, Value, Section)

                            };

                        configHelper.AddOrUpdatePHPIniSettings(settings);

                    }

                }

                else

                {

                    var ex = new ArgumentException(String.Format(Resources.SettingAlreadyExistsError, Name));

                    ReportNonTerminatingError(ex, "InvalidArgument", ErrorCategory.InvalidArgument);

                }

            }

        }

    }

}