using EC.Entity.CameraInfo;
using Microsoft.EntityFrameworkCore;
using System.Collections.Generic;
using System.Threading.Tasks;

#nullable disable

namespace EC.Service.CameraInfo
{
	public class NvrInfoContext : BaseDbContext<NvrInfo>
	{
		public NvrInfoContext()
		{
		}

		protected override void OnModelCreating(ModelBuilder modelBuilder)
		{
			modelBuilder.Entity<NvrInfo>(entity =>
			{
				entity.HasKey(e => e.NvrId);

				entity.ToTable("NvrInfo");

				entity.Property(e => e.NvrId).HasColumnName("NvrID");

				entity.Property(e => e.NvrAddr).HasColumnType("VARCHAR (100)");

				entity.Property(e => e.NvrEnable)
					.IsRequired()
					.HasColumnType("VARCHAR (2)");

				entity.Property(e => e.NvrIp)
					.IsRequired()
					.HasColumnType("VARCHAR (18)")
					.HasColumnName("NvrIP");

				entity.Property(e => e.NvrName)
					.IsRequired()
					.HasColumnType("VARCHAR (30)");

				entity.Property(e => e.NvrType).HasColumnType("VARCHAR (20)");

				entity.Property(e => e.UserName).HasColumnType("VARCHAR (20)");

				entity.Property(e => e.UserPwd).HasColumnType("VARCHAR (20)");
			});

			OnModelCreatingPartial(modelBuilder);
		}

		#region Operate

		public List<string> GetNvrDeviceList()
		{
			List<string> list = new() { "海康", "大华", "宇视", "深广", "泰杰", "其它" };
			return list;
		}

		public async Task<List<string>> GetNvrNameListAsync()
		{
			List<string> list = new();
			List<NvrInfo> infos = await GetListAsync();
			foreach (NvrInfo info in infos)
			{
				if (!list.Contains(info.NvrName))
				{
					list.Add(info.NvrName);
				}
			}
			return list;
		}

		#endregion Operate
	}
}