using CY.Infrastructure.Common;
using CY.Infrastructure.Logging;
using CY.SQLDAL;
using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using static CY.WebForm.MainPage;
using CY.Model.OA;
using CY.WebForm.Helper;
using CY.Infrastructure.Query;
using System.IO;
using CY.Infrastructure.Configuration;
using System.Collections;
using System.Globalization;

namespace CY.WebForm.Pages.business
{
    public partial class WorkBookUpLoad : BasePage
    {

        
        /// <summary>
        /// 选择文件
        /// </summary>
        List<HttpFileCollection> SelFile { set; get; }
        /// <summary>
        /// 合同附件集合
        /// </summary>
        List<OA_CorporateClientsContract> fileDataList { set; get; } = new List<OA_CorporateClientsContract>();

        

        /// <summary>
        /// 附件个数
        /// </summary>
        public int  FileCount { get; set; }
        protected void Page_Load(object sender, EventArgs e)
        {

            if (!IsPostBack)
                HideKeyid.Value = Request["Keyid"];






        }
        
       
         

    
        protected void btn_Submit_Click(object sender, EventArgs e)
        {
            string ssss = HideKeyid.Value;

            var files = Request.Files;
            if (files.Count <= 0)
                return;
            //    return;
            HttpPostedFile file = null;
         


            for (int i = 0; i < files.Count; i++)
            {

                if (files.Keys[i] == "filesel")
                {
                    file = files[i];
                    if (file.ContentLength == 0)
                    {
                        return;
                    }
                       
                    break;
                }

            }

           
            string WebDomain = ConfigurationSetting.TuPianLuJing;
            //根目录路径，相对路径
            String savePath = "/images/WorkBook/" + DateTime.Now.ToString("yyyyMMdd") + "/";
            //根目录URL，可以指定绝对路径，比如 http://www.yoursite.com/attached/
            String saveUrl = ConfigurationSetting.TuPianLuJing.TrimEnd('/') + "/images/WorkBook/" + DateTime.Now.ToString("yyyyMMdd") + "/";

            string fileTypes = "gif,jpg,jpeg,png,bmp";
            double maxSize = 2 * 1024 * 1024;


            string dirPath = Server.MapPath("~" + savePath);
            if (!Directory.Exists(dirPath))
            {
                Directory.CreateDirectory(dirPath);
            }

            string fileName = file.FileName;
            string fileExt = Path.GetExtension(fileName).ToLower();

            ArrayList fileTypeList = ArrayList.Adapter(fileTypes.Split(','));

            if (file.InputStream == null || file.InputStream.Length > maxSize)
            {
                JavaScript.MessageBox("上传文件大小超过限制", this);
               
            }

            if (string.IsNullOrEmpty(fileExt) || Array.IndexOf(fileTypes.Split(','), fileExt.Substring(1).ToLower()) == -1)
            {
                JavaScript.MessageBox("上传文件扩展名是不允许的扩展名", this);
               
            }


         



          

            



            try
            {
                string newFileName = DateTime.Now.ToString("yyyyMMddHHmmss_ffff", DateTimeFormatInfo.InvariantInfo) + fileExt;
                string filePath = dirPath + newFileName;
                file.SaveAs(filePath);
                string fileUrl = saveUrl + newFileName;

                JavaScript.MessageBoxfuzhi("上传文件成功", this,true, ssss, fileUrl);
                //JavaScript.RefreshSelf(this);
                //JavaScript.RefreshOpener(this);
              
            }
            catch (Exception )
            {
                JavaScript.MessageBox("上传文件失败", this);
                // JavaScript.RefreshSelf(this);
                //JavaScript.RefreshOpener(this);
              

            }
        

            //    CY.WebForm.cs.UploadCS.Upload(System.Web.HttpContext.Current.Request.MapPath("contractImgs/") + Guid.NewGuid().ToString() + fileName)


            //var files = Request.Files;
            //for (int iFile = 0; iFile < files.Count; iFile++)
            //{
            //    ///'检查文件扩展名字
            //    HttpPostedFile postedFile = files[iFile];
            //    string fileName, fileExtension;
            //    fileName = System.IO.Path.GetFileName(postedFile.FileName);
            //    if (fileName != "")
            //    {
            //        fileExtension = System.IO.Path.GetExtension(fileName);
            //        //strMsg.Append("上传的文件类型：" + postedFile.ContentType.ToString() + "<br>");
            //        //strMsg.Append("客户端文件地址：" + postedFile.FileName + "<br>");
            //        //strMsg.Append("上传文件的文件名：" + fileName + "<br>");
            //        //strMsg.Append("上传文件的扩展名：" + fileExtension + "<br><hr>");
            //        ///'可根据扩展名字的不同保存到不同的文件夹
            //        ///注意：可能要修改你的文件夹的匿名写入权限。
            //        ///

            //       // postedFile.SaveAs(System.Web.HttpContext.Current.Request.MapPath("contractImgs/") + Guid.NewGuid().ToString()+ fileName);


            //    }
            //}

        }

        
        
        




    }
}