/BlogEngine/DotNetSlave.BusinessLogic/Providers/XmlProvider/Profiles.cs

namespace BlogEngine.Core.Providers

{

    using System;

    using System.Collections.Generic;

    using System.IO;

    using System.Linq;

    using System.Xml;



    /// <summary>

    /// The xml blog provider.

    /// </summary>

    public partial class XmlBlogProvider : BlogProvider

    {

        #region Public Methods



        /// <summary>

        /// The delete profile.

        /// </summary>

        /// <param name="profile">

        /// The profile.

        /// </param>

        public override void DeleteProfile(AuthorProfile profile)

        {

            var fileName = string.Format("{0}profiles{1}{2}.xml", this.Folder, Path.DirectorySeparatorChar, profile.Id);

            if (File.Exists(fileName))

            {

                File.Delete(fileName);

            }



            if (AuthorProfile.Profiles.Contains(profile))

            {

                AuthorProfile.Profiles.Remove(profile);

            }

        }



        /// <summary>

        /// The fill profiles.

        /// </summary>

        /// <returns>

        /// A list of AuthorProfile.

        /// </returns>

        public override List<AuthorProfile> FillProfiles()

        {

            var folder = string.Format("{0}profiles{1}", this.Folder, Path.DirectorySeparatorChar);



            return (from file in Directory.GetFiles(folder, "*.xml", SearchOption.TopDirectoryOnly)

                    select new FileInfo(file)

                    into info 

                    select info.Name.Replace(".xml", string.Empty)

                    into username

                    select AuthorProfile.Load(username)).ToList();

        }



        /// <summary>

        /// The insert profile.

        /// </summary>

        /// <param name="profile">

        /// The profile.

        /// </param>

        public override void InsertProfile(AuthorProfile profile)

        {

            if (!Directory.Exists(string.Format("{0}profiles", this.Folder)))

            {

                Directory.CreateDirectory(string.Format("{0}profiles", this.Folder));

            }



            var fileName = string.Format("{0}profiles{1}{2}.xml", this.Folder, Path.DirectorySeparatorChar, profile.Id);

            var settings = new XmlWriterSettings { Indent = true };



            using (var writer = XmlWriter.Create(fileName, settings))

            {

                writer.WriteStartDocument(true);

                writer.WriteStartElement("profileData");



                writer.WriteElementString("DisplayName", profile.DisplayName);

                writer.WriteElementString("FirstName", profile.FirstName);

                writer.WriteElementString("MiddleName", profile.MiddleName);

                writer.WriteElementString("LastName", profile.LastName);



                writer.WriteElementString("CityTown", profile.CityTown);

                writer.WriteElementString("RegionState", profile.RegionState);

                writer.WriteElementString("Country", profile.Country);



                writer.WriteElementString("Birthday", profile.Birthday.ToString("yyyy-MM-dd"));

                writer.WriteElementString("AboutMe", profile.AboutMe);

                writer.WriteElementString("PhotoURL", profile.PhotoUrl);



                writer.WriteElementString("Company", profile.Company);

                writer.WriteElementString("EmailAddress", profile.EmailAddress);

                writer.WriteElementString("PhoneMain", profile.PhoneMain);

                writer.WriteElementString("PhoneMobile", profile.PhoneMobile);

                writer.WriteElementString("PhoneFax", profile.PhoneFax);



                writer.WriteElementString("IsPrivate", profile.Private.ToString());



                writer.WriteEndElement();

            }

        }



        /// <summary>

        /// Retrieves a Page from the provider based on the specified id.

        /// </summary>

        /// <param name="id">The AuthorProfile id.</param>

        /// <returns>An AuthorProfile.</returns>

        public override AuthorProfile SelectProfile(string id)

        {

            var fileName = string.Format("{0}profiles{1}{2}.xml", this.Folder, Path.DirectorySeparatorChar, id);

            var doc = new XmlDocument();

            doc.Load(fileName);



            var profile = new AuthorProfile(id);



            if (doc.SelectSingleNode("//DisplayName") != null)

            {

                profile.DisplayName = doc.SelectSingleNode("//DisplayName").InnerText;

            }



            if (doc.SelectSingleNode("//FirstName") != null)

            {

                profile.FirstName = doc.SelectSingleNode("//FirstName").InnerText;

            }



            if (doc.SelectSingleNode("//MiddleName") != null)

            {

                profile.MiddleName = doc.SelectSingleNode("//MiddleName").InnerText;

            }



            if (doc.SelectSingleNode("//LastName") != null)

            {

                profile.LastName = doc.SelectSingleNode("//LastName").InnerText;

            }



            // profile.Address1 = doc.SelectSingleNode("//Address1").InnerText;

            // profile.Address2 = doc.SelectSingleNode("//Address2").InnerText;

            if (doc.SelectSingleNode("//CityTown") != null)

            {

                profile.CityTown = doc.SelectSingleNode("//CityTown").InnerText;

            }



            if (doc.SelectSingleNode("//RegionState") != null)

            {

                profile.RegionState = doc.SelectSingleNode("//RegionState").InnerText;

            }



            if (doc.SelectSingleNode("//Country") != null)

            {

                profile.Country = doc.SelectSingleNode("//Country").InnerText;

            }



            if (doc.SelectSingleNode("//Birthday") != null)

            {

                DateTime date;

                if (DateTime.TryParse(doc.SelectSingleNode("//Birthday").InnerText, out date))

                {

                    profile.Birthday = date;

                }

            }



            if (doc.SelectSingleNode("//AboutMe") != null)

            {

                profile.AboutMe = doc.SelectSingleNode("//AboutMe").InnerText;

            }



            if (doc.SelectSingleNode("//PhotoURL") != null)

            {

                profile.PhotoUrl = doc.SelectSingleNode("//PhotoURL").InnerText;

            }



            if (doc.SelectSingleNode("//Company") != null)

            {

                profile.Company = doc.SelectSingleNode("//Company").InnerText;

            }



            if (doc.SelectSingleNode("//EmailAddress") != null)

            {

                profile.EmailAddress = doc.SelectSingleNode("//EmailAddress").InnerText;

            }



            if (doc.SelectSingleNode("//PhoneMain") != null)

            {

                profile.PhoneMain = doc.SelectSingleNode("//PhoneMain").InnerText;

            }



            if (doc.SelectSingleNode("//PhoneMobile") != null)

            {

                profile.PhoneMobile = doc.SelectSingleNode("//PhoneMobile").InnerText;

            }



            if (doc.SelectSingleNode("//PhoneFax") != null)

            {

                profile.PhoneFax = doc.SelectSingleNode("//PhoneFax").InnerText;

            }



            if (doc.SelectSingleNode("//IsPrivate") != null)

            {

                profile.Private = doc.SelectSingleNode("//IsPrivate").InnerText == "true";

            }



            // page.DateCreated = DateTime.Parse(doc.SelectSingleNode("page/datecreated").InnerText, CultureInfo.InvariantCulture);

            // page.DateModified = DateTime.Parse(doc.SelectSingleNode("page/datemodified").InnerText, CultureInfo.InvariantCulture);

            return profile;

        }



        /// <summary>

        /// The update profile.

        /// </summary>

        /// <param name="profile">

        /// The profile.

        /// </param>

        public override void UpdateProfile(AuthorProfile profile)

        {

            this.InsertProfile(profile);

        }



        #endregion

    }

}