using Aspose.Words;
using BLL;
using Microsoft.Office.Interop.Excel;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using System.Text;
using AspNet = System.Web.UI.WebControls;

namespace FineUIPro.Web.Customization.CNCCG.ZHGL.Problem
{
    public partial class ProblemManager : PageBase
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                Funs.DropDownPageSize(this.ddlPageSize);
                if (this.CurrUser != null && this.CurrUser.PageSize.HasValue)
                {
                    Grid1.PageSize = this.CurrUser.PageSize.Value;
                }
                this.ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
               

            }
        }

        /// <summary>
        /// 搜索
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void TextBox_TextChanged(object sender, EventArgs e)
        {
            this.BindGrid();
        }

        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        /// <summary>
        /// 改变索引事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        #region 加载数据
        protected void BindGrid()
        {
            if (string.IsNullOrEmpty(txtMonth.Text.Trim()))
            {
                Alert.ShowInTop("请选择月份！", MessageBoxIcon.Warning);
                return;
            }

            var month = Convert.ToDateTime(txtMonth.Text.Trim());

            var query = from F in Funs.DB.Problem_Notice_C
                        join b in Funs.DB.Problem_Notice on F.ProNoticeId equals b.ProNoticeId
                        join a in Funs.DB.Base_Project on b.ProjectId equals a.ProjectId into projJoin
                        from a in projJoin.DefaultIfEmpty()
                        join d in Funs.DB.Base_Unit on b.ProjectId equals d.UnitId into unitJoin
                        from d in unitJoin.DefaultIfEmpty()
                        where b.CheckStartTime.Value.Year == month.Year && b.CheckStartTime.Value.Month == month.Month
                        orderby b.CheckStartTime descending
                        select new
                        {
                            b.ProType,
                            ProjectName = b.ProType == "1" ? a.ProjectName : d.UnitName,
                            F.QueDescribe,
                            F.ProNoticeCId,
                            F.QueType,
                            F.RiskLevel,
                            b.CheckStartTime,
                            b.CheckEndTime,
                            F.Requirements,
                            F.ReDay,
                            F.ReSituation,
                            b.CheckMans,
                            b.SupervisionMan,
                            b.ProNoticeId
                        };

            var result = query.ToList();

            Grid1.RecordCount = result.Count;
            Grid1.DataSource = result;
            Grid1.DataBind();

            var queTypeCounts = result.GroupBy(r => r.QueType)
                                      .Select(g => new { QueType = g.Key, Count = g.Count() })
                                      .ToList();

            string text = $"周期内隐患检查情况说明：{month}至今已完成检查{result.Select(x => x.ProNoticeId).Distinct().Count()}次,隐患总数{result.Count}，其中";
            foreach (var item in queTypeCounts)
            {
                text += $"{item.QueType}隐患{item.Count}条、";
            }
            text = text.TrimEnd('、');

            // 显示文本说明
            lbRemark.Text = text;
        }
        #endregion

        #region 格式化问题照片
        /// <summary>
        /// 问题照片
        /// </summary>
        /// <param name="ProNoticeCId"></param>
        /// <returns></returns>
        protected string ConvertImageUrlByImage(object ProNoticeCId) {
            string url = string.Empty;
            string httpUrl = string.Empty;
            var sysSet6 = (from x in Funs.DB.Sys_Set where x.SetName == "程序访问地址" select x).ToList().FirstOrDefault();
            if (sysSet6 != null)
            {
                httpUrl = sysSet6.SetValue;
            }
            if (ProNoticeCId != null)
            {
                IList<Model.AttachFile> sourlist = AttachFileService.GetBeforeFileList(ProNoticeCId.ToString(), BLL.Const.ProblemNoticeManagerMenuId);

                if (sourlist != null && sourlist.Count > 0)
                {
                    string AttachUrl = "";
                    foreach (var item in sourlist)
                    {
                        if (!string.IsNullOrEmpty(item.AttachUrl) && item.AttachUrl.ToLower().EndsWith(".jpg") || item.AttachUrl.ToLower().EndsWith(".jpeg") || item.AttachUrl.ToLower().EndsWith(".png"))
                            AttachUrl += item.AttachUrl.TrimEnd(',') + ",";
                    }
                    url = BLL.UploadAttachmentService.ShowImage(httpUrl, AttachUrl.TrimEnd(','));
                }
            }
            return url;
        }

        /// <summary>
        /// 整改后照片
        /// </summary>
        /// <param name="ProNoticeCId"></param>
        /// <returns></returns>
        protected string ConvertImageUrlByImageZgh(object ProNoticeCId)
        {
            string url = string.Empty;
            string httpUrl = string.Empty;
            var sysSet6 = (from x in Funs.DB.Sys_Set where x.SetName == "程序访问地址" select x).ToList().FirstOrDefault();
            if (sysSet6 != null)
            {
                httpUrl = sysSet6.SetValue;
            }
            if (ProNoticeCId != null)
            {
                IList<Model.AttachFile> sourlist = AttachFileService.GetBeforeFileList(ProNoticeCId.ToString()+"ZGH", BLL.Const.ProblemNoticeManagerMenuId);

                if (sourlist != null && sourlist.Count > 0)
                {
                    string AttachUrl = "";
                    foreach (var item in sourlist)
                    {
                        if (!string.IsNullOrEmpty(item.AttachUrl) && item.AttachUrl.ToLower().EndsWith(".jpg") || item.AttachUrl.ToLower().EndsWith(".jpeg") || item.AttachUrl.ToLower().EndsWith(".png"))
                            AttachUrl += item.AttachUrl.TrimEnd(',') + ",";
                    }
                    url = BLL.UploadAttachmentService.ShowImage(httpUrl, AttachUrl.TrimEnd(','));
                }
            }
            return url;
        }
        #endregion

        #region 格式化检查时间
        protected string ConvertCheckTime(object startTime, object endTime) {
            if (startTime != null && endTime != null)
            {
                var sTime = Convert.ToDateTime(startTime);
                var eTime = Convert.ToDateTime(endTime);

                return sTime.Year.ToString() + "." + sTime.Month.ToString() + "." + sTime.Day.ToString() + "-" + eTime.Day.ToString();
            }
            else {
                return "";
            }
        }
        #endregion

        #region 导出
        protected void btnOut_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(txtMonth.Text.Trim()))
            {
                Alert.ShowInTop("请选择月份！", MessageBoxIcon.Warning);
                return;
            }
            Response.ClearContent();
            string filename = Funs.GetNewFileName();
            Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("问题排查与治理汇总表"+ txtMonth.Text.Trim() + filename, System.Text.Encoding.UTF8) + ".xls");
            Response.ContentType = "application/excel";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            this.Grid1.PageSize = 100000;
            this.BindGrid();
            Response.Write(GetGridTableHtml(Grid1));
            Response.End();
        }

        public static string GetGridTableHtml(Grid grid)
        {
            StringBuilder sb = new StringBuilder();
            sb.Append("<meta http-equiv=\"content-type\" content=\"application/excel; charset=UTF-8\"/>");
            sb.Append("<table cellspacing=\"0\" rules=\"all\" border=\"1\" style=\"border-collapse:collapse;\">");
            sb.Append("<tr>");

            foreach (GridColumn column in grid.Columns)
            {
                sb.AppendFormat("<td>{0}</td>", column.HeaderText);
            }
            sb.Append("</tr>");
            foreach (GridRow row in grid.Rows)
            {
                sb.Append("<tr>");
                foreach (GridColumn column in grid.Columns)
                {
                    string html = row.Values[column.ColumnIndex].ToString();
                    if (column.ColumnID == "tfNumber" && (row.FindControl("lblNumber") as AspNet.Label) != null)
                    {
                        html = (row.FindControl("lblNumber") as AspNet.Label).Text;
                    }
                    if (column.ColumnID == "CheckStartTime" && (row.FindControl("Label1") as AspNet.Label) != null)
                    {
                        html = (row.FindControl("Label1") as AspNet.Label).Text;
                    }
                   
                    
                    if (column.ColumnID == "tfImageUrl1" && (row.FindControl("lbImageUrl1") as AspNet.Label) != null)
                    {
                        html = (row.FindControl("lbImageUrl1") as AspNet.Label).Text;
                    }
                    if (column.ColumnID == "tfImageUrl2" && (row.FindControl("lbImageUrl2") as AspNet.Label) != null)
                    {
                        html = (row.FindControl("lbImageUrl2") as AspNet.Label).Text;
                    }
                    sb.AppendFormat("<td style='vnd.ms-excel.numberformat:@;width:140px;'>{0}</td>", html);
                    //   sb.AppendFormat("<td>{0}</td>", html);
                }

                sb.Append("</tr>");
            }

            sb.Append("</table>");

            return sb.ToString();
        }
        #endregion
    }
}