namespace BlogEngine.Core

{

    using System;

    using System.Collections.Generic;



    using BlogEngine.Core.Providers;



    /// <summary>

    /// The author profile.

    /// </summary>

    public class AuthorProfile : BusinessBase<AuthorProfile, string>

    {

        #region Constants and Fields



        /// <summary>

        /// The sync root.

        /// </summary>

        private static readonly object SyncRoot = new object();



        /// <summary>

        /// The profiles.

        /// </summary>

        private static Dictionary<Guid, List<AuthorProfile>> profiles;



        /// <summary>

        /// The about me.

        /// </summary>

        private string aboutMe;



        /// <summary>

        /// The birthday.

        /// </summary>

        private DateTime birthday;



        /// <summary>

        /// The city town.

        /// </summary>

        private string cityTown;



        /// <summary>

        /// The company.

        /// </summary>

        private string company;



        /// <summary>

        /// The country.

        /// </summary>

        private string country;



        /// <summary>

        /// The display name.

        /// </summary>

        private string displayName;



        /// <summary>

        /// The email address.

        /// </summary>

        private string emailAddress;



        /// <summary>

        /// The first name.

        /// </summary>

        private string firstName;



        /// <summary>

        /// The is private.

        /// </summary>

        private bool isprivate;



        /// <summary>

        /// The last name.

        /// </summary>

        private string lastName;



        /// <summary>

        /// The middle name.

        /// </summary>

        private string middleName;



        /// <summary>

        /// The phone fax.

        /// </summary>

        private string phoneFax;



        /// <summary>

        /// The phone main.

        /// </summary>

        private string phoneMain;



        /// <summary>

        /// The phone mobile.

        /// </summary>

        private string phoneMobile;



        /// <summary>

        /// The photo url.

        /// </summary>

        private string photoUrl;



        /// <summary>

        /// The region state.

        /// </summary>

        private string regionState;



        #endregion



        #region Constructors and Destructors



        /// <summary>

        /// Initializes a new instance of the <see cref="AuthorProfile"/> class.

        /// </summary>

        public AuthorProfile()

        {

        }



        /// <summary>

        /// Initializes a new instance of the <see cref="AuthorProfile"/> class.

        /// </summary>

        /// <param name="username">

        /// The username.

        /// </param>

        public AuthorProfile(string username)

        {

            this.Id = username;

        }



        static AuthorProfile()

        {

            Blog.Saved += (s, e) =>

            {

                if (e.Action == SaveAction.Delete)

                {

                    Blog blog = s as Blog;

                    if (blog != null)

                    {

                        // remove deleted blog from static 'profiles'



                        if (profiles != null && profiles.ContainsKey(blog.Id))

                            profiles.Remove(blog.Id);

                    }

                }

            };

        }



        #endregion



        #region Properties



        /// <summary>

        ///     Gets an unsorted list of all pages.

        /// </summary>

        public static List<AuthorProfile> Profiles

        {

            get

            {

                Blog blog = Blog.CurrentInstance;



                if (profiles == null || !profiles.ContainsKey(blog.Id))

                {

                    lock (SyncRoot)

                    {

                        if (profiles == null || !profiles.ContainsKey(blog.Id))

                        {

                            if (profiles == null)

                                profiles = new Dictionary<Guid, List<AuthorProfile>>();



                            profiles[blog.Id] = BlogService.FillProfiles();

                        }

                    }

                }



                return profiles[blog.Id];

            }

        }



        /// <summary>

        /// Gets or sets AboutMe.

        /// </summary>

        public string AboutMe

        {

            get

            {

                return this.aboutMe;

            }



            set

            {

                base.SetValue("AboutMe", value, ref this.aboutMe);

            }

        }



        /// <summary>

        /// Gets or sets Birthday.

        /// </summary>

        public DateTime Birthday

        {

            get

            {

                return this.birthday;

            }



            set

            {

                base.SetValue("Birthday", value, ref this.birthday);

            }

        }



        /// <summary>

        /// Gets or sets CityTown.

        /// </summary>

        public string CityTown

        {

            get

            {

                return this.cityTown;

            }



            set

            {

                base.SetValue("CityTown", value, ref this.cityTown);

            }

        }



        /// <summary>

        /// Gets or sets Company.

        /// </summary>

        public string Company

        {

            get

            {

                return this.company;

            }



            set

            {

                base.SetValue("Company", value, ref this.company);

            }

        }



        /// <summary>

        /// Gets or sets Country.

        /// </summary>

        public string Country

        {

            get

            {

                return this.country;

            }



            set

            {

                base.SetValue("Country", value, ref this.country);

            }

        }



        /// <summary>

        /// Gets or sets DisplayName.

        /// </summary>

        public string DisplayName

        {

            get

            {

                return this.displayName;

            }



            set

            {

                base.SetValue("DisplayName", value, ref this.displayName);

            }

        }



        /// <summary>

        /// Gets or sets EmailAddress.

        /// </summary>

        public string EmailAddress

        {

            get

            {

                return this.emailAddress;

            }



            set

            {

                base.SetValue("EmailAddress", value, ref this.emailAddress);

            }

        }



        /// <summary>

        /// Gets or sets FirstName.

        /// </summary>

        public string FirstName

        {

            get

            {

                return this.firstName;

            }



            set

            {

                base.SetValue("FirstName", value, ref this.firstName);

            }

        }



        /// <summary>

        /// Gets FullName.

        /// </summary>

        public string FullName

        {

            get

            {

                return string.Format("{0} {1} {2}", this.FirstName, this.MiddleName, this.LastName).Replace("  ", " ");

            }

        }



        /// <summary>

        /// Gets or sets a value indicating whether Private.

        /// </summary>

        public bool Private

        {

            get

            {

                return this.isprivate;

            }



            set

            {

                base.SetValue("Private", value, ref this.isprivate);

            }

        }



        /// <summary>

        /// Gets or sets LastName.

        /// </summary>

        public string LastName

        {

            get

            {

                return this.lastName;

            }



            set

            {

                base.SetValue("LastName", value, ref this.lastName);

            }

        }



        /// <summary>

        /// Gets or sets MiddleName.

        /// </summary>

        public string MiddleName

        {

            get

            {

                return this.middleName;

            }



            set

            {

                base.SetValue("MiddleName", value, ref this.middleName);

            }

        }



        /// <summary>

        /// Gets or sets PhoneFax.

        /// </summary>

        public string PhoneFax

        {

            get

            {

                return this.phoneFax;

            }



            set

            {

                base.SetValue("PhoneFax", value, ref this.phoneFax);

            }

        }



        /// <summary>

        /// Gets or sets PhoneMain.

        /// </summary>

        public string PhoneMain

        {

            get

            {

                return this.phoneMain;

            }



            set

            {

                base.SetValue("PhoneMain", value, ref this.phoneMain);

            }

        }



        /// <summary>

        /// Gets or sets PhoneMobile.

        /// </summary>

        public string PhoneMobile

        {

            get

            {

                return this.phoneMobile;

            }



            set

            {

                base.SetValue("PhoneMobile", value, ref this.phoneMobile);

            }

        }



        /// <summary>

        /// Gets or sets PhotoURL.

        /// </summary>

        public string PhotoUrl

        {

            get

            {

                return this.photoUrl;

            }



            set

            {

                base.SetValue("PhotoUrl", value, ref this.photoUrl);

            }

        }



        /// <summary>

        /// Gets or sets RegionState.

        /// </summary>

        public string RegionState

        {

            get

            {

                return this.regionState;

            }



            set

            {

                base.SetValue("RegionState", value, ref this.regionState);

            }

        }



        /// <summary>

        /// Gets RelativeLink.

        /// </summary>

        public string RelativeLink

        {

            get

            {

                return string.Format("{0}author/{1}.aspx", Utils.RelativeWebRoot, this.Id);

            }

        }



        /// <summary>

        /// Gets UserName.

        /// </summary>

        public string UserName

        {

            get

            {

                return this.Id;

            }

        }



        #endregion



        #region Public Methods



        /// <summary>

        /// Gets the profile.

        /// </summary>

        /// <param name="username">The username.</param>

        /// <returns>The AuthorProfile.</returns>

        public static AuthorProfile GetProfile(string username)

        {

            return

                Profiles.Find(p => p.UserName.Equals(username, StringComparison.OrdinalIgnoreCase));

        }



        /// <summary>

        /// Returns a <see cref="System.String"/> that represents this instance.

        /// </summary>

        /// <returns>

        /// A <see cref="System.String"/> that represents this instance.

        /// </returns>

        public override string ToString()

        {

            return this.FullName;

        }



        #endregion



        #region Methods



        /// <summary>

        /// Datas the delete.

        /// </summary>

        protected override void DataDelete()

        {

            BlogService.DeleteProfile(this);

            if (Profiles.Contains(this))

            {

                Profiles.Remove(this);

            }

        }



        /// <summary>

        /// Datas the insert.

        /// </summary>

        protected override void DataInsert()

        {

            BlogService.InsertProfile(this);



            if (this.New)

            {

                Profiles.Add(this);

            }

        }



        /// <summary>

        /// Datas the select.

        /// </summary>

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

        /// <returns>The AuthorProfile.</returns>

        protected override AuthorProfile DataSelect(string id)

        {

            return BlogService.SelectProfile(id);

        }



        /// <summary>

        /// Updates the data.

        /// </summary>

        protected override void DataUpdate()

        {

            BlogService.UpdateProfile(this);

        }



        /// <summary>

        /// Validates based on rules.

        /// </summary>

        protected override void ValidationRules()

        {

            this.AddRule(

                "Id",

                "Id must be set to the username of the user who the profile belongs to",

                string.IsNullOrEmpty(this.Id));

        }



        #endregion

    }

}