using NCC.Common.Core.Manager;
using NCC.Common.Enum;
using NCC.Common.Extension;
using NCC.Common.Filter;
using NCC.Dependency;
using NCC.DynamicApiController;
using NCC.FriendlyException;
using NCC.Blind.Interfaces.TbPoster;
using Mapster;
using Microsoft.AspNetCore.Mvc;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using NCC.Blind.Entitys;
using NCC.Blind.Entitys.Dto.TbPoster;
using Yitter.IdGenerator;
using NCC.Common.Helper;
using NCC.JsonSerialization;
using NCC.Common.Model.NPOI;
using NCC.Common.Configuration;
using NCC.DataEncryption;
using NCC.ClayObject;
using NCC.System.Interfaces.System;

namespace NCC.Blind.TbPoster
{
    /// <summary>
    /// 海报管理服务
    /// </summary>
    [ApiDescriptionSettings(Tag = "海报管理",Name = "TbPoster", Order = 200)]
    [Route("api/Blind/[controller]")]
    public class TbPosterService : ITbPosterService, IDynamicApiController, ITransient
    {
        private readonly ISqlSugarRepository<TbPosterEntity> _tbPosterRepository;
        private readonly IDbLinkService _dbLinkService;
        private readonly IDataBaseService _dataBaseService;
        private readonly SqlSugarScope _db;
        private readonly IUserManager _userManager;

        /// <summary>
        /// 初始化一个<see cref="TbPosterService"/>类型的新实例
        /// </summary>
        public TbPosterService(
            ISqlSugarRepository<TbPosterEntity> tbPosterRepository,
            IDbLinkService dbLinkService,
            IDataBaseService dataBaseService,
            IUserManager userManager)
        {
            _tbPosterRepository = tbPosterRepository;            
            _db = _tbPosterRepository.Context;
            _dbLinkService = dbLinkService;
            _dataBaseService = dataBaseService;
            _userManager = userManager;
        }






        /// <summary>
        /// 获取海报管理
        /// </summary>
        /// <param name="id">参数</param>
        /// <returns></returns>
        [HttpGet("{id}")]
        public async Task<dynamic> GetInfo(string id)
        {
            var dbLink = await _dbLinkService.GetInfo("218239598550058245");
            _db.AddConnection(new ConnectionConfig()
            {
                ConfigId = dbLink.Id,
                DbType = _dataBaseService.ToDbType(dbLink.DbType),
                ConnectionString = _dataBaseService.ToConnectionString(dbLink),
                InitKeyType = InitKeyType.Attribute,
                IsAutoCloseConnection = true
            });
            _db.ChangeDatabase(dbLink.Id);
            var entity = await _db.Queryable<TbPosterEntity>().FirstAsync(p => p.Id == id);
            var output = entity.Adapt<TbPosterInfoOutput>();
            return output;
        }


        /// <summary>
        /// 随机返回海报
        /// </summary>
        /// <returns></returns>
        [HttpPost("GetRandomPoster")]
        public async Task<dynamic> GetRandomPoster()
        {
            var list = _db.Queryable<TbPosterEntity>().ToList();
            if (list.Count > 0)
            {
                List<string> ids = new List<string>();
                foreach (var item in list)
                {
                    ids.Add(item.Id);
                }
                int r = new Random().Next(ids.Count);
                var data = list.Find(o => o.Id == ids[r]);
                return data;
            }
            else
            {
                return "";
            }
           
        }



        /// <summary>
		/// 获取海报管理列表
		/// </summary>
		/// <param name="input">请求参数</param>
		/// <returns></returns>
        [HttpGet("")]
        public async Task<dynamic> GetList([FromQuery] TbPosterListQueryInput input)
        {
            var dbLink = await _dbLinkService.GetInfo("218239598550058245");
            _db.AddConnection(new ConnectionConfig()
            {
                ConfigId = dbLink.Id,
                DbType = _dataBaseService.ToDbType(dbLink.DbType),
                ConnectionString = _dataBaseService.ToConnectionString(dbLink),
                InitKeyType = InitKeyType.Attribute,
                IsAutoCloseConnection = true
            });
            _db.ChangeDatabase(dbLink.Id);
            var sidx = input.sidx == null ? "id" : input.sidx;
            var data = await _db.Queryable<TbPosterEntity>()
                .WhereIF(!string.IsNullOrEmpty(input.title), p => p.Title.Contains(input.title))
                .Select(it=> new TbPosterListOutput
                {
                    id = it.Id,
                    creatorTime=it.CreatorTime,
                    lastModifyTime=it.LastModifyTime,
                    creatorUserId=it.CreatorUserId,
                    title=it.Title,
                }).MergeTable().OrderBy(sidx+" "+input.sort).ToPagedListAsync(input.currentPage, input.pageSize);
                return PageResult<TbPosterListOutput>.SqlSugarPageResult(data);
        }

        /// <summary>
        /// 新建海报管理
        /// </summary>
        /// <param name="input">参数</param>
        /// <returns></returns>
        [HttpPost("")]
        public async Task Create([FromBody] TbPosterCrInput input)
        {
            var dbLink = await _dbLinkService.GetInfo("218239598550058245");
            _db.AddConnection(new ConnectionConfig()
            {
                ConfigId = dbLink.Id,
                DbType = _dataBaseService.ToDbType(dbLink.DbType),
                ConnectionString = _dataBaseService.ToConnectionString(dbLink),
                InitKeyType = InitKeyType.Attribute,
                IsAutoCloseConnection = true
            });
            _db.ChangeDatabase(dbLink.Id);
            var userInfo = await _userManager.GetUserInfo();
            var entity = input.Adapt<TbPosterEntity>();
            entity.Id = YitIdHelper.NextId().ToString();
            entity.CreatorTime = DateTime.Now;  
            entity.CreatorUserId = _userManager.UserId;
            var isOk = await _db.Insertable(entity).IgnoreColumns(ignoreNullColumn: true).ExecuteCommandAsync();
            if (!(isOk > 0)) throw NCCException.Oh(ErrorCode.COM1000);
        }

        /// <summary>
		/// 获取海报管理无分页列表
		/// </summary>
		/// <param name="input">请求参数</param>
		/// <returns></returns>
        [NonAction]
        public async Task<dynamic> GetNoPagingList([FromQuery] TbPosterListQueryInput input)
        {
            var dbLink = await _dbLinkService.GetInfo("218239598550058245");
            _db.AddConnection(new ConnectionConfig()
            {
                ConfigId = dbLink.Id,
                DbType = _dataBaseService.ToDbType(dbLink.DbType),
                ConnectionString = _dataBaseService.ToConnectionString(dbLink),
                InitKeyType = InitKeyType.Attribute,
                IsAutoCloseConnection = true
            });
            _db.ChangeDatabase(dbLink.Id);
            var sidx = input.sidx == null ? "id" : input.sidx;
            var data = await _db.Queryable<TbPosterEntity>()
                .WhereIF(!string.IsNullOrEmpty(input.title), p => p.Title.Contains(input.title))
                .Select(it=> new TbPosterListOutput
                {
                    id = it.Id,
                    creatorTime=it.CreatorTime,
                    lastModifyTime=it.LastModifyTime,
                    creatorUserId=it.CreatorUserId,
                    title=it.Title,
                }).MergeTable().OrderBy(sidx+" "+input.sort).ToListAsync();
                return data;
        }

        /// <summary>
		/// 导出海报管理
		/// </summary>
		/// <param name="input">请求参数</param>
		/// <returns></returns>
        [HttpGet("Actions/Export")]
        public async Task<dynamic> Export([FromQuery] TbPosterListQueryInput input)
        {
            var userInfo = await _userManager.GetUserInfo();
            var exportData = new List<TbPosterListOutput>();
            if (input.dataType == 0)
            {
                var data = Clay.Object(await this.GetList(input));
                exportData = data.Solidify<PageResult<TbPosterListOutput>>().list;
            }
            else
            {
                exportData = await this.GetNoPagingList(input);
            }
            List<ParamsModel> paramList = "[{\"value\":\"标题\",\"field\":\"title\"},{\"value\":\"创建时间\",\"field\":\"creatorTime\"},{\"value\":\"修改时间\",\"field\":\"lastModifyTime\"},{\"value\":\"创建用户\",\"field\":\"creatorUserId\"},]".ToList<ParamsModel>();           
            ExcelConfig excelconfig = new ExcelConfig();
            excelconfig.FileName = "海报管理.xls";
            excelconfig.HeadFont = "微软雅黑";
            excelconfig.HeadPoint = 10;
            excelconfig.IsAllSizeColumn = true;
            excelconfig.ColumnModel = new List<ExcelColumnModel>();
            List<string> selectKeyList = input.selectKey.Split(',').ToList();
            foreach (var item in selectKeyList)
            {
                var isExist = paramList.Find(p => p.field == item);
                if (isExist != null)
                {
                    excelconfig.ColumnModel.Add(new ExcelColumnModel() { Column = isExist.field, ExcelColumn = isExist.value });
                }
            }
            var addPath = FileVariable.TemporaryFilePath + excelconfig.FileName;
            ExcelExportHelper<TbPosterListOutput>.Export(exportData, excelconfig, addPath);
            var fileName = _userManager.UserId + "|" + addPath + "|xls";
            var output = new
            {
                name = excelconfig.FileName,
                url = "/api/File/Download?encryption=" + DESCEncryption.Encrypt(fileName, "NCC")
            };
            return output;
        }

        /// <summary>
        /// 批量删除海报管理
        /// </summary>
        /// <param name="ids">主键数组</param>
        /// <returns></returns>
        [HttpPost("batchRemove")]
        public async Task BatchRemove([FromBody] List<string> ids)
        {
            var dbLink = await _dbLinkService.GetInfo("218239598550058245");
            _db.AddConnection(new ConnectionConfig()
            {
                ConfigId = dbLink.Id,
                DbType = _dataBaseService.ToDbType(dbLink.DbType),
                ConnectionString = _dataBaseService.ToConnectionString(dbLink),
                InitKeyType = InitKeyType.Attribute,
                IsAutoCloseConnection = true
            });
            _db.ChangeDatabase(dbLink.Id);
            var entitys = await _db.Queryable<TbPosterEntity>().In(it => it.Id, ids).ToListAsync();
            if (entitys.Count > 0)
            {
                try
                {
                    //开启事务
                    _db.BeginTran();
                    //批量删除海报管理
                    await _db.Deleteable<TbPosterEntity>().In(d => d.Id,ids).ExecuteCommandAsync();
                    //关闭事务
                    _db.CommitTran();
                }
                catch (Exception)
                {
                    //回滚事务
                    _db.RollbackTran();
                    throw NCCException.Oh(ErrorCode.COM1002);
                }
            }
        }

        /// <summary>
        /// 更新海报管理
        /// </summary>
        /// <param name="id">主键</param>
        /// <param name="input">参数</param>
        /// <returns></returns>
        [HttpPut("{id}")]
        public async Task Update(string id, [FromBody] TbPosterUpInput input)
        {
            var dbLink = await _dbLinkService.GetInfo("218239598550058245");
            _db.AddConnection(new ConnectionConfig()
            {
                ConfigId = dbLink.Id,
                DbType = _dataBaseService.ToDbType(dbLink.DbType),
                ConnectionString = _dataBaseService.ToConnectionString(dbLink),
                InitKeyType = InitKeyType.Attribute,
                IsAutoCloseConnection = true
            });
            _db.ChangeDatabase(dbLink.Id);
            var entity = input.Adapt<TbPosterEntity>();
            entity.LastModifyTime = DateTime.Now;  
            var isOk = await _db.Updateable(entity).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommandAsync();
            if (!(isOk > 0)) throw NCCException.Oh(ErrorCode.COM1001);
        }

        /// <summary>
        /// 删除海报管理
        /// </summary>
        /// <returns></returns>
        [HttpDelete("{id}")]
        public async Task Delete(string id)
        {
            var dbLink = await _dbLinkService.GetInfo("218239598550058245");
            _db.AddConnection(new ConnectionConfig()
            {
                ConfigId = dbLink.Id,
                DbType = _dataBaseService.ToDbType(dbLink.DbType),
                ConnectionString = _dataBaseService.ToConnectionString(dbLink),
                InitKeyType = InitKeyType.Attribute,
                IsAutoCloseConnection = true
            });
            _db.ChangeDatabase(dbLink.Id);
            var entity = await _db.Queryable<TbPosterEntity>().FirstAsync(p => p.Id == id);
            _ = entity ?? throw NCCException.Oh(ErrorCode.COM1005);
            var isOk = await _db.Deleteable<TbPosterEntity>().Where(d => d.Id == id).ExecuteCommandAsync();
            if (!(isOk > 0)) throw NCCException.Oh(ErrorCode.COM1002);
        }
    }
}