using reallife_gamemode.Model;
using reallife_gamemode.Server.Util;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;

/**
* @overview Life of German Reallife - Entities User (User.cs)
* @author VegaZ, hydrant
* @copyright (c) 2008 - 2018 Life of German
*/

namespace reallife_gamemode.Server.Entities
{
    public class User
    {
        [Key]
        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
        public int Id { get; set; }
        [StringLength(32)]
        public string Name { get; set; }
        [StringLength(32)]
        public string SocialClubName { get; set; }
        [StringLength(64)]
        public string Password { get; set; }
        public int LogUserId { get; set; }
        [Timestamp]
        public byte[] RegistrationDate { get; set; }
        [EmailAddress]
        [StringLength(64)]
        public string Email { get; set; }
        public AdminLevel AdminLevel { get; set; }
        
        public int? FactionId { get; set; }
        public Faction Faction { get; set; }

        public bool FactionLeader { get; set; }
        
        public int? FactionRankId { get; set; }
        public FactionRank FactionRank { get;set; }

        public Faction GetFaction()
        {
            using(var context = new DatabaseContext())
            {
                return context.Factions.FirstOrDefault(f => f.Id == FactionId);
            }
        }

        public FactionRank GetFactionRank()
        {
            using (var context = new DatabaseContext())
            {
                FactionRank toReturn = context.FactionRanks.FirstOrDefault(fR => fR.Id == FactionRankId);
                if(toReturn == null)
                {
                    toReturn = context.FactionRanks.OrderBy(f => f.Order).FirstOrDefault(f => f.FactionId == FactionId);
                }

                if(toReturn == null)
                {
                    toReturn = new FactionRank
                    {
                        RankName = "Rang-Fehler"
                    };
                }

                return toReturn;
            }
        }

        public bool IsAdmin(AdminLevel level) => AdminLevel >= level;
    }
}