using System;

using System.Data;

using System.Web;

using System.Collections;

using System.Web.Services;

using System.Web.Services.Protocols;

using System.ComponentModel;

using System.Collections.Generic;

using umbraco.cms.businesslogic.web;

using umbraco.cms;

using System.Xml.Serialization;

using System.Xml;

using umbraco.cms.businesslogic.member;





namespace umbraco.webservices.members

{



    [WebService(Namespace = "http://umbraco.org/webservices/")]

    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]

    [ToolboxItem(false)]

    public class memberService : BaseWebService

    {



        override public Services Service

        {

            get

            {

                return Services.StylesheetService;

            }

        }





        /// <summary>

        /// Reads the user with the specified memberId

        /// </summary>

        /// <returns></returns>

        [WebMethod]

        public memberCarrier readByLogin(string memberLoginName, string memberPassword, string username, string password)

        {

            Authenticate (username, password);

            

            umbraco.cms.businesslogic.member.Member foundMember = umbraco.cms.businesslogic.member.Member.GetMemberFromLoginNameAndPassword(memberLoginName, memberPassword);

            if (foundMember == null)

                return null;



            return CreateMemberCarrier(foundMember);

        }



        /// <summary>

        /// Reads the user with the specified memberId

        /// </summary>

        /// <returns></returns>

        [WebMethod]

        public memberCarrier readById(int memberId, string username, string password)

        {

            Authenticate(username, password);



            umbraco.cms.businesslogic.member.Member foundMember = new umbraco.cms.businesslogic.member.Member(memberId);

            if (foundMember == null)

                return null;



            return CreateMemberCarrier(foundMember);

        }



        /// <summary>

        /// Reads the full list of members

        /// </summary>

        /// <returns></returns>

        [WebMethod]

        public List<memberCarrier> readList(string username, string password)

        {

            Authenticate(username, password);



            Member[] members = Member.GetAll;

            List<memberCarrier> Members = new List<memberCarrier>();



            foreach (umbraco.cms.businesslogic.member.Member member in members)

            {

                Members.Add(CreateMemberCarrier(member));

            }



            return Members;

        }





        [WebMethod]

        public void update(memberCarrier carrier, string username, string password)

        {

            Authenticate(username, password);



            // Some validation

            if (carrier.Id == 0) throw new Exception("ID must be specifed when updating");

            if (carrier == null) throw new Exception("No carrier specified");



            // Get the user

            umbraco.BusinessLogic.User user = GetUser(username, password);



            // We load the member

            Member member = new Member(carrier.Id);



            // We assign the new values:

            member.LoginName = carrier.LoginName;

            member.Text = carrier.DisplayedName;

            member.Email = carrier.Email;

            member.Password = carrier.Password;



            // We iterate the properties in the carrier

            if (carrier.MemberProperties != null)

            {

                foreach (memberProperty updatedproperty in carrier.MemberProperties)

                {

                    umbraco.cms.businesslogic.property.Property property = member.getProperty(updatedproperty.Key);

                    if (property != null)

                    {

                        property.Value = updatedproperty.PropertyValue;

                    }

                }

            }

        }





        [WebMethod]

        public int create(memberCarrier carrier, int memberTypeId, string username, string password)

        {

            Authenticate(username, password);



            // Some validation

            if (carrier == null) throw new Exception("No carrier specified");

            if (carrier.Id != 0) throw new Exception("ID cannot be specifed when creating. Must be 0");

            if (string.IsNullOrEmpty(carrier.DisplayedName)) carrier.DisplayedName = "unnamed";



            // we fetch the membertype

            umbraco.cms.businesslogic.member.MemberType mtype = new umbraco.cms.businesslogic.member.MemberType(memberTypeId);



            // Check if the membertype exists

            if (mtype == null) throw new Exception("Membertype " + memberTypeId + " not found");



            // Get the user that creates

            umbraco.BusinessLogic.User user = GetUser(username, password);



            // Create the new member

            umbraco.cms.businesslogic.member.Member newMember = umbraco.cms.businesslogic.member.Member.MakeNew(carrier.DisplayedName, mtype, user);



            // We iterate the properties in the carrier

            if (carrier.MemberProperties != null)

            {

                foreach (memberProperty updatedproperty in carrier.MemberProperties)

                {

                    umbraco.cms.businesslogic.property.Property property = newMember.getProperty(updatedproperty.Key);

                    if (property != null)

                    {

                        property.Value = updatedproperty.PropertyValue;

                    }

                }

            }

            return newMember.Id;

        }









        /// <summary>

        /// Deletes the document with the specified ID

        /// </summary>

        /// <param name="id"></param>

        /// <param name="cred"></param>

        /// <returns></returns>

        [WebMethod]

        public void delete(int id, string username, string password)

        {



            Authenticate(username, password);

            

            // We load the member

            umbraco.cms.businesslogic.member.Member deleteMember;

            try

            {

                deleteMember = new umbraco.cms.businesslogic.member.Member(id);

            }

            catch (Exception ex)

            {

                throw new Exception("Member not found" + ex.Message);

            }



            // We delete him (cruel world)

            try

            {

                deleteMember.delete();

            }

            catch (Exception ex)

            {

                throw new Exception("Member could not be deleted" + ex.Message);

            }

        }







        /// <summary>

        /// Creates container-object for member

        /// </summary>

        /// <param name="member"></param>

        /// <returns></returns>

        private memberCarrier CreateMemberCarrier(umbraco.cms.businesslogic.member.Member member)

        {

            memberCarrier carrier = new memberCarrier();



            carrier.Id = member.Id;



            carrier.LoginName = member.LoginName;

            carrier.DisplayedName = member.Text;

            carrier.Email = member.Email;

            carrier.Password = member.Password;



            carrier.MembertypeId = member.ContentType.Id;

            carrier.MembertypeName = member.ContentType.Text;



            // Adding groups to member-carrier

            IDictionaryEnumerator Enumerator;

            Enumerator = member.Groups.GetEnumerator();

            while (Enumerator.MoveNext())

            {

                memberGroup group = new memberGroup(Convert.ToInt32(Enumerator.Key), ((umbraco.cms.businesslogic.member.MemberGroup)Enumerator.Value).Text);

                carrier.Groups.Add(group);

            }



            // Loading properties to carrier

            foreach (umbraco.cms.businesslogic.property.Property prop in member.getProperties)

            {

                memberProperty carrierprop = new memberProperty();



                if (prop.Value == System.DBNull.Value)

                {

                    carrierprop.PropertyValue = null;

                }

                else

                {

                    carrierprop.PropertyValue = prop.Value;

                }



                carrierprop.Key = prop.PropertyType.Alias;

                carrier.MemberProperties.Add(carrierprop);

            }

            return carrier;

        }



    }



    [Serializable]

    public class memberGroup

    {

        int groupID;

        string groupName;



        public memberGroup()

        {

        }



        public memberGroup(int groupID, string groupName)

        {

            GroupID = groupID;

            GroupName = groupName;

        }



        public int GroupID

        {

            get { return groupID; }

            set { groupID = value; }

        }



        public string GroupName

        {

            get { return groupName; }

            set { groupName = value; }

        }



    }



    [Serializable]

    [XmlType(Namespace = "http://umbraco.org/webservices/")]

    public class memberCarrier

    {



        public memberCarrier()

        {

            memberProperties = new List<memberProperty>();

            groups = new List<memberGroup>();

        }



        #region Fields

        private int id;



        private string password;

        private string email;

        private string displayedName;

        private string loginName;



        private int membertypeId;

        private string membertypeName;



        private List<memberGroup> groups;

        private List<memberProperty> memberProperties;

        #endregion



        #region Properties



        public int Id

        {

            get { return id; }

            set { id = value; }

        }



        public string DisplayedName

        {

            get { return displayedName; }

            set { displayedName = value; }

        }



        public string Password

        {

            get { return password; }

            set { password = value; }

        }



        public string Email

        {

            get { return email; }

            set { email = value; }

        }



        public string LoginName

        {

            get { return loginName; }

            set { loginName = value; }

        }



        public int MembertypeId

        {

            get { return membertypeId; }

            set { membertypeId = value; }

        }





        public string MembertypeName

        {

            get { return membertypeName; }

            set { membertypeName = value; }

        }



        public List<memberGroup> Groups

        {

            get { return groups; }

            set { groups = value; }

        }



        public List<memberProperty> MemberProperties

        {

            get { return memberProperties; }

            set { memberProperties = value; }

        }



        #endregion

    }



    [Serializable]

    [XmlType(Namespace = "http://umbraco.org/webservices/")]

    public class memberProperty

    {

        private string key;

        private object propertyValue;



        public memberProperty()

        {

        }



        public object PropertyValue

        {

            get { return propertyValue; }

            set { propertyValue = value; }

        }



        public string Key

        {

            get { return key; }

            set { key = value; }

        }

    }



}