using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.ComponentModel.DataAnnotations;
using EnVisage.Code;
using System.Web.Script.Serialization;

namespace EnVisage.Models
{
    public class NotificationModel : IBaseModel<Notification>
    {

        [Display(Name = "Title")]
        [Required]
        public string title { get; set; }
        [Display(Name = "Description")]
        [Required]
        public string description { get; set; }
        public Guid? IdinLink { get; set; }
        public string WorkFlowEntityName { get; set; }
        public string WorkFlowState { get; set; }
        public string WorkFlowLinkName { get; set; }
        public Guid Id { get; set; }
        public Guid ParentId { get; set; }
        public DateTime? ExpiresOnDate { get; set; }
        [Display(Name ="Link")]
        public Uri link { get; set; }
        public bool DeleteOnPageView { get; set; }
        public NotificationType type { get; set; }
        public NotificationGroupType NotificationGroup { get; set; }

        public List<NotificationControlModel> Actions { get; set; }

        public DateTime NotificationDate { get; set; }

        public bool NotificationViewed { get; set; }

        public int NotificationHours { get; set; }
        public NotificationModel(Notification dbObj, EnVisageEntities context)
        {
            if (dbObj == null)
                throw new ArgumentNullException();
           
          
            if (dbObj.ParentId.HasValue)
                ParentId = dbObj.ParentId.Value;
            title=dbObj.Title;
            description = dbObj.Description;
            if (dbObj.Link != null)
                link = new Uri(Code.Session.AbsoluteUrl.NotificationPassthruUrl(dbObj.Id, context)); //new Uri(dbObj.Link);
            NotificationGroup =(NotificationGroupType)dbObj.NotificationGroup;
            type = (NotificationType)dbObj.NotificationType;
            Id = dbObj.Id;
            NotificationDate = dbObj.NotificationDate;
            NotificationViewed = dbObj.NotificationViewed;
            TimeSpan variable = DateTime.Now - dbObj.NotificationDate;
            NotificationHours = Convert.ToInt32(Math.Floor( variable.TotalHours));
            this.IdinLink = dbObj.IdinLink;
            this.WorkFlowLinkName = dbObj.WorkFlowLinkName;
            this.WorkFlowState = dbObj.WorkFlowState;
            this.WorkFlowEntityName = dbObj.WorkFlowEntityName;
            this.DeleteOnPageView = dbObj.DeleteOnPageView.HasValue?dbObj.DeleteOnPageView.Value:false;
            this.ExpiresOnDate = dbObj.ExpiresOnDate;
        }
        public NotificationModel() { }
        public void CopyTo(Notification dbObj)
        {
            if (dbObj == null)
                throw new ArgumentNullException();
            dbObj.ParentId = ParentId;
            dbObj.Title = title;
            dbObj.Description = description;
            if (link != null)
                dbObj.Link = link.ToString();
            dbObj.NotificationGroup = (int)NotificationGroup;
            dbObj.NotificationType = (int)type;
            dbObj.NotificationDate = NotificationDate;
            dbObj.NotificationViewed = NotificationViewed;
            dbObj.IdinLink = this.IdinLink;
            dbObj.WorkFlowState = this.WorkFlowState;
            dbObj.WorkFlowLinkName = this.WorkFlowLinkName;
            dbObj.WorkFlowEntityName = this.WorkFlowEntityName;
            dbObj.DeleteOnPageView = this.DeleteOnPageView;
            dbObj.ExpiresOnDate = this.ExpiresOnDate;
        }
        public NotificationModel clone()
        {
            NotificationModel m = new NotificationModel()
            {
                ParentId = this.ParentId,
                title = this.title,
                description = this.description,
                link = this.link,
                NotificationGroup = this.NotificationGroup,
                type = this.type,
                NotificationDate = this.NotificationDate,
                NotificationViewed = this.NotificationViewed,
                IdinLink = this.IdinLink,
                WorkFlowLinkName = this.WorkFlowLinkName,
                WorkFlowState = this.WorkFlowState,
                WorkFlowEntityName = this.WorkFlowEntityName,
                DeleteOnPageView = this.DeleteOnPageView,
                ExpiresOnDate = this.ExpiresOnDate
            };
            return m;
        }
    }
}