DeletePostCommand.cs :  » Bloggers » SubText » Subtext » Web » Admin » Commands » C# / CSharp Open Source

#region Disclaimer/Info

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#endregion

using System;
using Subtext.Framework.Providers;
using Subtext.Framework.Services.SearchEngine;

namespace Subtext.Web.Admin.Commands{
    [Serializable]
    public class DeletePostCommand : DeleteTargetCommand
    {
        public DeletePostCommand(ObjectProvider repository, int postID, ISearchEngineService searchEngineService)
        {
            _targetName = "Post";
            _targetID = postID;
            Repository = repository;
            SearchEngine = searchEngineService;
        }

        public ObjectProvider Repository { get; private set; }
        public ISearchEngineService SearchEngine { get; private set; }

        public override string Execute()
        {
            try
            {
                Repository.DeleteEntry(_targetID);
                SearchEngine.RemovePost(_targetID);
                return FormatMessage(ExecuteSuccessMessage, _targetName, _targetID);
            }
            catch(Exception ex)
            {
                return FormatMessage(ExecuteFailureMessage, _targetName, _targetID, ex.Message);
            }
        }
    }
}