using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using BLL;
using FineUIPro.Web.HSSE.License;
using Microsoft.Office.Interop.Word;
using Model;
using NPOI.SS.Formula.Functions;
using AspNet = System.Web.UI.WebControls;

namespace FineUIPro.Web.JDGL.Check
{
    public partial class MonthPlanStatisc : PageBase
    {
        private static List<Model.JDGL_MonthPlan> StatisticsList = new List<Model.JDGL_MonthPlan>();

        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.txtMonths.Text = string.Format("{0:yyyy-MM}", DateTime.Now);
                this.txtYear.Text = string.Format("{0:yyyy}", DateTime.Now);
                BindStatisc();
            }
        }
        protected void btnSearch_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(this.txtMonths.Text.Trim()))
            {
                Alert.ShowInTop("月份不能为空！", MessageBoxIcon.Warning);
                return;
            }
            BindStatisc();
        }

        #region 绑定GridView
        /// <summary>
        /// 绑定
        /// </summary>
        /// <param name="cNProfessionalId"></param>
        public void BindStatisc()
        {
            var cycle = this.ckCycle.SelectedValue;
            StatisticsList = new List<Model.JDGL_MonthPlan>();
            int i = 1;
            Model.SGGLDB db = Funs.DB;
            List<JDGL_MonthPlan> totalList = new List<JDGL_MonthPlan>();
            List<JDGL_MonthPlan> sumTotalList = new List<JDGL_MonthPlan>();
            if (cycle == "1")
            {//按月
                DateTime months = Convert.ToDateTime(this.txtMonths.Text + "-01");
                //所有集合
                totalList = (from x in db.JDGL_MonthPlan where x.ProjectId == this.CurrUser.LoginProjectId && x.Months == months select x).ToList();
                //所有集合
                sumTotalList = (from x in db.JDGL_MonthPlan where x.ProjectId == this.CurrUser.LoginProjectId && x.Months <= months select x).ToList();
            }
            else if (cycle == "2")
            {//按年（以上一年度12月份至本年度11月份为一个周期）
                DateTime sDate = Convert.ToDateTime(this.txtYear.Text + "-12-01").AddYears(-1);
                DateTime eDate = Convert.ToDateTime(this.txtYear.Text + "-12-01");
                //所有集合
                totalList = (from x in db.JDGL_MonthPlan where x.ProjectId == this.CurrUser.LoginProjectId && x.Months >= sDate && x.Months < eDate select x).ToList();
                //所有集合
                sumTotalList = (from x in db.JDGL_MonthPlan where x.ProjectId == this.CurrUser.LoginProjectId  && x.Months < eDate select x).ToList();
            }
            else
            {//按项目周期
                //所有集合
                totalList = (from x in db.JDGL_MonthPlan where x.ProjectId == this.CurrUser.LoginProjectId select x).ToList();
                //所有集合
                sumTotalList = (from x in db.JDGL_MonthPlan where x.ProjectId == this.CurrUser.LoginProjectId select x).ToList();
            }
            ////所有集合
            //var totalList = from x in db.JDGL_MonthPlan where x.ProjectId == this.CurrUser.LoginProjectId && x.Months == months select x;
            ////所有集合
            //var sumTotalList = from x in db.JDGL_MonthPlan where x.ProjectId == this.CurrUser.LoginProjectId && x.Months <= months select x;

            if (this.ckType.SelectedValue == "1")  //按责任单位
            {
                var pUnit = from x in db.Project_ProjectUnit
                            join y in db.Base_Unit on x.UnitId equals y.UnitId
                            where x.ProjectId == this.CurrUser.LoginProjectId && x.UnitType == BLL.Const.ProjectUnitType_2
                            orderby y.UnitCode
                            select y;
                foreach (var item in pUnit)
                {
                    //当期集合
                    var list = totalList.Where(x => x.UnitId == item.UnitId);
                    Model.JDGL_MonthPlan JDGL_MonthPlan = new Model.JDGL_MonthPlan();
                    JDGL_MonthPlan.NodeContent = item.UnitName;
                    int a = list.Count();
                    int b = list.Count(x => x.RealDate.HasValue);
                    JDGL_MonthPlan.UnitId = a.ToString();
                    JDGL_MonthPlan.DutyPerson = b.ToString();
                    if (a != 0)//被除数不能为零
                    {
                        JDGL_MonthPlan.Remark = Math.Round((double)b / (double)a * 100, 2) + "%";//保留两位小数、后四舍五入
                    }
                    else
                    {
                        JDGL_MonthPlan.Remark = "0%";
                    }
                    StatisticsList.Add(JDGL_MonthPlan);
                    i++;
                }
            }
            else   //按五环责任人
            {
                var user = (from x in db.Sys_User
                            join y in db.JDGL_MonthPlan on x.UserId equals y.DutyPerson
                            where y.ProjectId == this.CurrUser.LoginProjectId
                            orderby x.UserId
                            select x).Distinct().ToList();
                foreach (var item in user)
                {
                    //所有集合
                    var list = totalList.Where(x => x.DutyPerson == item.UserId);
                    Model.JDGL_MonthPlan JDGL_MonthPlan = new Model.JDGL_MonthPlan();
                    JDGL_MonthPlan.NodeContent = item.UserName;
                    int a = list.Count();
                    int b = list.Count(x => x.RealDate.HasValue);
                    JDGL_MonthPlan.UnitId = a.ToString();
                    JDGL_MonthPlan.DutyPerson = b.ToString();
                    if (a != 0)//被除数不能为零
                    {
                        JDGL_MonthPlan.Remark = Math.Round((double)b / (double)a * 100, 2) + "%";//保留两位小数、后四舍五入
                    }
                    else
                    {
                        JDGL_MonthPlan.Remark = "0%";
                    }
                    StatisticsList.Add(JDGL_MonthPlan);
                    i++;
                }
            }
            if (StatisticsList.Count() > 0)   //增加合计
            {
                Model.JDGL_MonthPlan StatisticsLast = new Model.JDGL_MonthPlan();
                StatisticsLast.NodeContent = "合计";
                int a = totalList.Count();
                int b = totalList.Count(x => x.RealDate.HasValue);
                StatisticsLast.UnitId = a.ToString();
                StatisticsLast.DutyPerson = b.ToString();
                if (a != 0)//被除数不能为零
                {
                    StatisticsLast.Remark = Math.Round((double)b / (double)a * 100, 2) + "%";//保留两位小数、后四舍五入
                }
                else
                {
                    StatisticsLast.Remark = "0%";
                }
                StatisticsList.Add(StatisticsLast);
            }
            //增加累计
            Model.JDGL_MonthPlan StatisticsSum = new Model.JDGL_MonthPlan();
            StatisticsSum.NodeContent = "累计";
            int c = sumTotalList.Count();
            int d = sumTotalList.Count(x => x.RealDate.HasValue);
            StatisticsSum.UnitId = c.ToString();
            StatisticsSum.DutyPerson = d.ToString();
            if (c != 0)//被除数不能为零
            {
                StatisticsSum.Remark = Math.Round((double)d / (double)c * 100, 2) + "%";//保留两位小数、后四舍五入
            }
            else
            {
                StatisticsSum.Remark = "0%";
            }
            StatisticsList.Add(StatisticsSum);
            this.Grid1.DataSource = StatisticsList;
            this.Grid1.DataBind();
        }
        #endregion

        /// <summary>
        /// 统计周期
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ckCycle_SelectedIndexChanged(object sender, EventArgs e)
        {
            var cycle = this.ckCycle.SelectedValue;
            if (cycle == "1")
            {//按月份
                this.txtMonths.Hidden = false;
                this.txtYear.Hidden = true;
            }
            else if (cycle == "2")
            {//按年份
                this.txtMonths.Hidden = true;
                this.txtYear.Hidden = false;
            }
            else
            {//按项目周期
                this.txtMonths.Hidden = true;
                this.txtYear.Hidden = true;
            }
            BindStatisc();
        }

        /// <summary>
        /// 统计汇总
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ckType_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (this.ckType.SelectedValue == "1")
            {
                this.Grid1.Columns[1].HeaderText = "责任单位";
            }
            else
            {
                this.Grid1.Columns[1].HeaderText = "五环责任人";
            }
            BindStatisc();
        }
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            BindStatisc();
        }
        #region 导出按钮
        /// 导出按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnOut_Click(object sender, EventArgs e)
        {
            //string rootPath = Server.MapPath("~/");
            //string initTemplatePath = Const.JDGL_MonthPlanTemlUrl;
            //string uploadfilepath = string.Empty;
            //string newUrl = string.Empty;
            //uploadfilepath = rootPath + initTemplatePath;

            //if (StatisticsList != null)
            //{
            //    string projectName = BLL.ProjectService.GetShortNameByProjectId(this.CurrUser.LoginProjectId);
            //    newUrl = uploadfilepath.Replace("NCR统计模板", "NCR统计（" + projectName + DateTime.Now.ToString("yyyyMMdd") + "）");
            //    File.Copy(uploadfilepath, newUrl);
            //    // 第一步：读取文件流
            //    NPOI.SS.UserModel.IWorkbook workbook;
            //    using (FileStream stream = new FileStream(newUrl, FileMode.Open, FileAccess.Read))
            //    {
            //        //workbook = new NPOI.XSSF.UserModel.XSSFWorkbook(stream);
            //        workbook = new NPOI.HSSF.UserModel.HSSFWorkbook(stream);
            //    }
            //    // 创建单元格样式
            //    NPOI.SS.UserModel.ICellStyle cellStyle = workbook.CreateCellStyle();
            //    cellStyle.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
            //    cellStyle.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            //    cellStyle.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            //    cellStyle.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            //    cellStyle.Alignment = NPOI.SS.UserModel.HorizontalAlignment.Center;
            //    cellStyle.VerticalAlignment = NPOI.SS.UserModel.VerticalAlignment.Center;
            //    cellStyle.WrapText = true;//自动换行
            //    var font = workbook.CreateFont();
            //    font.FontHeightInPoints = 11;
            //    cellStyle.SetFont(font);
            //    // 第二步：创建新数据行
            //    NPOI.SS.UserModel.ISheet sheet = workbook.GetSheetAt(0);
            //    NPOI.SS.UserModel.IRow row = sheet.GetRow(0);
            //    NPOI.SS.UserModel.ICell cell;
            //    int i = 2;
            //    foreach (var item in StatisticsList)
            //    {
            //        // 第二步：创建新数据行
            //        row = sheet.CreateRow(i);
            //        // 添加数据
            //        cell = row.CreateCell(0);
            //        cell.CellStyle = cellStyle;
            //        cell.SetCellValue(item.WorkName);//工作名称

            //        cell = row.CreateCell(1);
            //        cell.CellStyle = cellStyle;
            //        cell.SetCellValue(item.CheckNum);

            //        cell = row.CreateCell(2);
            //        cell.CellStyle = cellStyle;
            //        cell.SetCellValue(item.OKNum);

            //        cell = row.CreateCell(3);
            //        cell.CellStyle = cellStyle;
            //        cell.SetCellValue(item.NotOKNum);

            //        cell = row.CreateCell(4);
            //        cell.CellStyle = cellStyle;
            //        cell.SetCellValue(item.OKRate);

            //        cell = row.CreateCell(5);
            //        cell.CellStyle = cellStyle;
            //        cell.SetCellValue(item.Remark);
            //        i++;
            //    }
            //    // 第三步：写入文件流
            //    using (FileStream stream = new FileStream(newUrl, FileMode.Create, FileAccess.Write))
            //    {
            //        workbook.Write(stream);
            //        workbook.Close();
            //    }
            //    string fileName = Path.GetFileName(newUrl);
            //    FileInfo info = new FileInfo(newUrl);
            //    long fileSize = info.Length;
            //    Response.Clear();
            //    Response.ContentType = "application/x-zip-compressed";
            //    Response.AddHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8));
            //    Response.AddHeader("Content-Length", fileSize.ToString());
            //    Response.TransmitFile(newUrl, 0, fileSize);
            //    Response.Flush();
            //    Response.Close();
            //    File.Delete(newUrl);
            //}
            //else
            //{
            //    Alert.ShowInTop("当前无记录，无法导出！", MessageBoxIcon.Warning);
            //}
        }

        /// <summary>
        /// 导出方法
        /// </summary>
        /// <param name="grid"></param>
        /// <returns></returns>
        //private 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>");
        //    grid.PageSize = 10000;
        //    BindStatisc();
        //    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")
        //            {
        //                html = (row.FindControl("labNumber") as AspNet.Label).Text;
        //            }
        //            sb.AppendFormat("<td>{0}</td>", html);
        //        }

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

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

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