using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.Extensions.Options;
using MongoDB.Driver;
using SharpCompress.Common;
using UGQDatabase.Models;
using UGQDataAccess.Settings;
using ServerCommon.UGQ;
using System.Runtime.CompilerServices;

namespace UGQDataAccess.Repository
{
    public class ReportRepository : BaseRepository<ReportEntity>
    {
        private const string CollectionName = "Report";

        public ReportRepository(IMongoClient mongoClient, IOptions<UGQDatabaseSettings> settings) :
            base(mongoClient, settings.Value.DatabaseName, CollectionName)
        {
        }

        public async Task<ReportEntity?> get(long questId, long revision, string userGuid)
        {
            var builder = Builders<ReportEntity>.Filter;
            var filter = builder.Eq(x => x.QuestId, questId) &
                builder.Eq(x => x.Revision, revision) &
                builder.Eq(x => x.UserGuid, userGuid);

            ReportEntity? entity = await (await Collection.FindAsync(filter)).FirstOrDefaultAsync();
            return entity;
        }

        public async Task<ServerErrorCode> insert(long questId, long revision, string userGuid, string contents)
        {
            var entity = new ReportEntity
            {
                QuestId = questId,
                Revision = revision,
                UserGuid = userGuid,
                Contents = contents,
                CreatedAt = DateTime.UtcNow,
            };

            await Collection.InsertOneAsync(entity);
            return ServerErrorCode.Success;
        }
    }
}