using MiaoYu.Repository.LiveForum.Admin.Entities.Apps;
namespace MiaoYu.Api.Admin.ApplicationServices.Apps.LiveForum;

/// <summary>
/// 用户表，存储用户基本信息（移除登录相关字段） 服务 T_UsersService
/// </summary>
public class T_UsersService : ApplicationService<IRepository<T_Users>>
{
    public T_UsersService(IRepository<T_Users> defaultRepository)
        : base(defaultRepository)
    {

    }

    /// <summary>
    /// 获取列表数据
    /// </summary>
    /// <param name="pagingSearchInput"></param>
    /// <returns></returns>
    public async Task<PagingView> FindListAsync(PagingSearchInput<T_Users> pagingSearchInput)
    {
        var query = this._defaultRepository.Select
                            
                                //用户ID
                                .WhereIf(pagingSearchInput.Search?.Id!=null&&pagingSearchInput.Search?.Id>0,
                                   w => w.Id== pagingSearchInput.Search.Id)
                                   
                                
                                     //用户昵称
                                    .WhereIf(!string.IsNullOrWhiteSpace(pagingSearchInput.Search?.NickName), 
                                    w => w.NickName.Contains(pagingSearchInput.Search.NickName ?? ""))
                                    
                                
                                     //手机号
                                    .WhereIf(!string.IsNullOrWhiteSpace(pagingSearchInput.Search?.PhoneNumber), 
                                    w => w.PhoneNumber.Contains(pagingSearchInput.Search.PhoneNumber ?? ""))
                                    
              
             .OrderByDescending(w => w.Id)
                .Select(w => new
                {
                    w.Id,
                    w.NickName,w.Avatar,w.Gender,w.PhoneNumber,w.Birthday,w.Signature,w.LevelId,w.Experience,w.IsVip,w.VipExpireTime,w.IsCertified,w.CertifiedType,w.Status,w.LastLoginTime,w.LastLoginIp,w.RegisterIp,w.CreatedAt,w.UpdatedAt,
                  //  w.LastModificationTime,
                  //  w.CreationTime
                })
            ;

        var result = await _defaultRepository.AsPagingViewAsync(query, pagingSearchInput);
        // result
        //         .FormatValue(query, w => w.CreationTime, (oldValue) => oldValue.ToString("yyyy-MM-dd"))
        //         .FormatValue(query, w => w.LastModificationTime, (oldValue) => oldValue?.ToString("yyyy-MM-dd"))
        //      ;
        // 设置列
        //result.GetColumn(query, w => w.OperatorName).SetColumn("操作人");
        //result.GetColumn(query, w => w.OperatorName!).SetColumn<SysUser>(w => w.Name!);

        return result;
    }

    /// <summary>
    /// 根据id数组删除
    /// </summary>
    /// <param name="ids">ids</param>
    /// <returns></returns>
    public async Task DeleteListAsync(List<int> ids)
    {
        await this._defaultRepository.DeleteByIdsAsync(ids);
    }

    /// <summary>
    /// 查询表单数据
    /// </summary>
    /// <param name="id">id</param>
    /// <returns></returns>
    public async Task<Dictionary<string,object>> FindFormAsync(int id)
    {
        var res = new Dictionary<string, object>();
        var form = await this._defaultRepository.FindByIdAsync(id);
        form = form.NullSafe();
        //if (form.CreateTime == null || form.CreateTime == DateTime.MinValue)
        //{
        //    form.CreateTime = DateTime.Now;
        //}
        //if (form.UpdateTime == null || form.UpdateTime == DateTime.MinValue)
        //{
        //    form.UpdateTime = DateTime.Now;
        //}
        res[nameof(id)] = id;
        res[nameof(form)] = form;
        return res;
    }

    /// <summary>
    /// 保存数据
    /// </summary>
    /// <param name="form">form</param>
    /// <returns></returns>
    public Task SaveFormAsync(T_Users form)
    {
        return this._defaultRepository.InsertOrUpdateAsync(form);
    }

    /// <summary>
    /// 导出Excel
    /// </summary>
    /// <param name="pagingSearchInput"></param>
    /// <returns></returns>
    public async Task<byte[]> ExportExcelAsync(PagingSearchInput<T_Users> pagingSearchInput)
    {
        pagingSearchInput.Page = -1;
        var tableViewModel = await this.FindListAsync(pagingSearchInput);
        return ExcelUtil.ExportExcelByPagingView(tableViewModel, null, "Id");
    }



}