using BLL;
using BLL.Common;
using NPOI.SS.UserModel;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using System.Text;

namespace FineUIPro.Web.Customization.CNCCG.HSSE.Rewards
{
    public partial class GreenSiteManager : PageBase
    {
        #region 加载页面
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                ////权限按钮方法
                this.GetButtonPower();
                this.btnNew.OnClientClick = Window1.GetShowReference("GreenSiteEdit.aspx") + "return false;";
                if (this.CurrUser != null && this.CurrUser.PageSize.HasValue)
                {
                    Grid1.PageSize = this.CurrUser.PageSize.Value;
                }
                this.ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                // 绑定表格
                this.BindGrid();
            }
        }

        /// <summary>
        /// 获取按钮权限
        /// </summary>
        /// <param name="button"></param>
        /// <returns></returns>
        private void GetButtonPower()
        {
            if (Request.Params["value"] == "0")
            {
                return;
            }
            var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.GreenSiteMenuId);
            if (buttonList.Count() > 0)
            {
                if (buttonList.Contains(BLL.Const.BtnAdd))
                {
                    this.btnNew.Hidden = false;
                }
                if (buttonList.Contains(BLL.Const.BtnModify))
                {
                    this.btnMenuEdit.Hidden = false;
                }
                if (buttonList.Contains(BLL.Const.BtnDelete))
                {
                    this.btnMenuDelete.Hidden = false;
                }
            }
        }

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"SELECT f.*,b.UnitName,p.ProjectName from HSSE_GreenSite f
                                left join Base_Project p on f.projectid=p.projectid
                                left join Base_Unit b on f.Unitid=b.UnitId where 1=1 ";
            List<SqlParameter> listStr = new List<SqlParameter>();


            if (!string.IsNullOrEmpty(this.txtStartDate.Text.Trim()))
            {
                strSql += " AND f.CreateMonth = @CreateMonth";
                listStr.Add(new SqlParameter("@CreateMonth", Convert.ToDateTime(this.txtStartDate.Text.Trim()).ToString()));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);

            Grid1.RecordCount = tb.Rows.Count;
            //tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }

        /// <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();
        }

        /// <summary>
        /// 分页下拉选择事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            Grid1.SortDirection = e.SortDirection;
            Grid1.SortField = e.SortField;
            BindGrid();
        }

        /// <summary>
        /// 关闭弹出窗口
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, EventArgs e)
        {
            BindGrid();
        }
        #endregion
        #region 查询
        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void TextBox_TextChanged(object sender, EventArgs e)
        {
            this.BindGrid();
        }
        #endregion
        #region 编辑
        /// <summary>
        /// 双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            this.EditData();
        }

        /// <summary>
        /// 右键编辑事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuEdit_Click(object sender, EventArgs e)
        {
            this.EditData();
        }

        /// <summary>
        /// 编辑数据方法
        /// </summary>
        private void EditData()
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录！", MessageBoxIcon.Warning);
                return;
            }
            string id = Grid1.SelectedRowID;
            var result = GreenSiteService.Detail(id);
            if (result != null)
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("GreenSiteEdit.aspx?Id={0}", id, "编辑 - ")));
            }
        }
        #endregion

        #region 删除
        /// <summary>
        /// 右键删除事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDelete_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length > 0)
            {
                foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                {
                    string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                    var result = GreenSiteService.Detail(rowID);
                    if (result != null)
                    {

                        GreenSiteService.Delete(rowID);
                    }
                }
                this.BindGrid();
                ShowNotify("删除数据成功!", MessageBoxIcon.Success);
            }
        }
        #endregion

        #region 导出

        /// <summary>
        /// 导出
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnOut_Click(object sender, EventArgs e)
        {
            string strSql = @"SELECT a.*,d.UnitName,c.ProjectName
                              ,DateAdd(day,-1,DateAdd(month,1,a.CreateMonth)) endDateTime
                              ,isnull((select count(1) from HSSE_EnvironmentalAward b where b.Projectid=a.Projectid AND b.CreateTime>=a.CreateMonth AND b.CreateTime<=DateAdd(day,-1,DateAdd(month,1,a.CreateMonth))),0) CellCount
                              from HSSE_GreenSite a
                             left join Base_Project c on a.projectid=c.projectid
                             left join Base_Unit d on a.Unitid=d.UnitId where 1=1";

            List<SqlParameter> listStr = new List<SqlParameter>();
            if (!string.IsNullOrEmpty(this.txtStartDate.Text.Trim()))
            {
                strSql += " AND f.CreateMonth = @CreateMonth";
                listStr.Add(new SqlParameter("@CreateMonth", Convert.ToDateTime(this.txtStartDate.Text.Trim()).ToString()));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            if (tb.Rows.Count <= 0)
            {
                ShowNotify("没有要导出的数据，请检查!", MessageBoxIcon.Warning);
                return;
            }
            //某单位最多奖项个数
            int CellCountMax = tb.AsEnumerable().Select(t => t.Field<int>("CellCount")).Max();
            int CellCount = CellCountMax;

            NPOIExcel excel = new NPOIExcel();
            int indexRow = 0;
            excel.SetColumnWidth(0, 10);
            excel.SetColumnWidth(1, 40);
            excel.SetColumnWidth(2, 70);
            excel.SetColumnWidth(3, 20);
            excel.SetColumnWidth(4, 20);
            for (int i = 0; i < CellCount; i++)
            {
                excel.SetColumnWidth(5 + i, 20);
            }
            //一个奖项或者零个奖项
            if (CellCount <= 1)
            {
                excel.SetColumnWidth(5, 40);
            }
            excel.SetColumnWidth(5 + CellCount, 40);
            excel.SetColumnWidth(6 + CellCount, 40);
            excel.SetColumnWidth(7 + CellCount, 40);

            //样式
            var styleHead = excel.CreateCellStyle();
            styleHead.VerticalAlignment = VerticalAlignment.Center;
            styleHead.Alignment = HorizontalAlignment.Center;
            IFont font = excel.CreateFont();
            font.IsBold = true;
            styleHead.SetFont(font);
            styleHead.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            styleHead.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            styleHead.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            styleHead.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;

            //样式-序号
            var styleXh = excel.CreateCellStyle();
            styleXh.VerticalAlignment = VerticalAlignment.Center;
            styleXh.Alignment = HorizontalAlignment.Center;
            styleXh.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            styleXh.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            styleXh.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            styleXh.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;
            //样式
            var styleData = excel.CreateCellStyle();
            styleData.VerticalAlignment = VerticalAlignment.Center;
            styleData.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
            styleData.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
            styleData.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
            styleData.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;


            #region 标题
            excel.SetValue(indexRow, 0, "序号");
            excel.SetStyle(indexRow, 0, styleHead);
            excel.SetValue(indexRow, 1, "项目名称");
            excel.SetStyle(indexRow, 1, styleHead);
            excel.SetValue(indexRow, 2, "所属单位");
            excel.SetStyle(indexRow, 2, styleHead);
            excel.SetValue(indexRow, 3, "项目现场安全检查平均得分*90%");
            excel.SetStyle(indexRow, 3, styleHead);
            excel.SetValue(indexRow, 4, "创建材料得分*10%");
            excel.SetStyle(indexRow, 4, styleHead);
            for (int i = 0; i < CellCount; i++)
                excel.SetStyle(indexRow, 5 + i, styleHead);
            //合并单元格
            if (CellCount > 1)
                excel.MergeCells(indexRow, 5, indexRow, 5 + CellCountMax - 1);

            excel.SetValue(indexRow, 5, "安全生产、生态环保、质量获奖处罚加减分");
            excel.SetStyle(indexRow, 5, styleHead);
            //这里加一是为了后面列可以往后移动一位，不然就把奖项列覆盖了
            if (CellCount == 0)
                CellCount = 1;
            excel.SetValue(indexRow, 5 + CellCount, "合计得分");
            excel.SetStyle(indexRow, 5 + CellCount, styleHead);
            excel.SetValue(indexRow, 6 + CellCount, "编制月份");
            excel.SetStyle(indexRow, 6 + CellCount, styleHead);

            excel.SetRowHeight(indexRow, 15);
            #endregion

            #region 数据列
            int rowCount = 1;
            int rowIndex = 1;
            foreach (DataRow dr in tb.Rows)
            {

                //序号
                excel.SetStyle(indexRow + rowCount, 0, styleXh);
                excel.SetStyle(indexRow + rowCount + 1, 0, styleXh);
                excel.MergeCells(indexRow + rowCount, 0, indexRow + rowCount + 1, 0);
                excel.SetValue(indexRow + rowCount, 0, rowIndex);

                //单位名称
                excel.SetStyle(indexRow + rowCount, 1, styleData);
                excel.SetStyle(indexRow + rowCount + 1, 1, styleData);
                excel.MergeCells(indexRow + rowCount, 1, indexRow + rowCount + 1, 1);
                excel.SetValue(indexRow + rowCount, 1, dr["ProjectName"].ToString());

                //(各子(分)公司机关安全检查平均得分*50%+所属项目安全检查平均得分*50%)*70%
                excel.SetStyle(indexRow + rowCount, 2, styleData);
                excel.SetStyle(indexRow + rowCount + 1, 2, styleData);
                excel.MergeCells(indexRow + rowCount, 2, indexRow + rowCount + 1, 2);
                excel.SetValue(indexRow + rowCount, 2, dr["UnitName"].ToString());
                //日常管理得分*20%
                excel.SetStyle(indexRow + rowCount, 3, styleData);
                excel.SetStyle(indexRow + rowCount + 1, 3, styleData);
                excel.MergeCells(indexRow + rowCount, 3, indexRow + rowCount + 1, 3);
                excel.SetValue(indexRow + rowCount, 3, dr["Score1"].ToString());
                excel.SetStyle(indexRow + rowCount, 3, styleData);
                //先进事迹材料得分*10%
                excel.SetStyle(indexRow + rowCount, 4, styleData);
                excel.SetStyle(indexRow + rowCount + 1, 4, styleData);
                excel.MergeCells(indexRow + rowCount, 4, indexRow + rowCount + 1, 4);
                excel.SetValue(indexRow + rowCount, 4, dr["Score2"].ToString());
                excel.SetStyle(indexRow + rowCount, 4, styleData);

                //奖项
                DateTime sTime = Convert.ToDateTime(dr["CreateMonth"].ToString());
                DateTime eTime = Convert.ToDateTime(dr["endDateTime"].ToString());
                var environmentalAwards = Funs.DB.HSSE_EnvironmentalAward.Where(x => x.ProjectId == dr["ProjectId"].ToString() && x.CreateTime >= sTime && x.CreateTime <= eTime).ToList();
                for (int i = 0; i < CellCountMax; i++)
                {
                    if (i >= environmentalAwards.Count)
                    {
                        excel.SetStyle(indexRow + rowCount, 5 + i, styleData);
                        excel.SetStyle(indexRow + rowCount + 1, 5 + i, styleData);
                        continue;
                    }
                    excel.SetStyle(indexRow + rowCount, 5 + i, styleData);
                    excel.SetStyle(indexRow + rowCount + 1, 5 + i, styleData);
                    excel.SetValue(indexRow + rowCount, 5 + i, environmentalAwards[i].AwardsName);
                    excel.SetValue(indexRow + rowCount + 1, 5 + i, environmentalAwards[i].Scores);
                }
                //无奖项 处理
                if (environmentalAwards.Count == 0)
                {
                    if (CellCountMax > 1)
                        excel.MergeCells(indexRow + rowCount, 5, indexRow + rowCount + 1, 5 + CellCountMax - 1);
                    else
                        excel.MergeCells(indexRow + rowCount, 5, indexRow + rowCount + 1, 5);
                    excel.SetValue(indexRow + rowCount, 5, "无奖项");
                    excel.SetStyle(indexRow + rowCount, 5, styleData);
                }
                //合计得分
                excel.SetStyle(indexRow + rowCount, 5 + CellCount, styleData);
                excel.SetStyle(indexRow + rowCount + 1, 5 + CellCount, styleData);
                excel.MergeCells(indexRow + rowCount, 5 + CellCount, indexRow + rowCount + 1, 5 + CellCount);
                excel.SetValue(indexRow + rowCount, 5 + CellCount, dr["AllScore"].ToString());
                //编制月份
                excel.SetStyle(indexRow + rowCount, 6 + CellCount, styleData);
                excel.SetStyle(indexRow + rowCount + 1, 6 + CellCount, styleData);
                excel.MergeCells(indexRow + rowCount, 6 + CellCount, indexRow + rowCount + 1, 6 + CellCount);
                excel.SetValue(indexRow + rowCount, 6 + CellCount, sTime.ToString("yyyy-MM-dd"));

                rowCount = rowCount + 2;
                rowIndex++;
            }

            #endregion

            string rootPath = Server.MapPath("~/") + Const.ExcelUrl;

            //导出文件
            string filePath = rootPath + "\\";
            if (!Directory.Exists(filePath))
            {
                Directory.CreateDirectory(filePath);
            }

            string initTemplatePath = Const.ExcelUrl + Funs.GetNewFileName() + ".xls";
            string uploadfilepath = Server.MapPath("~/") + initTemplatePath;
            string fileName = Path.GetFileName(initTemplatePath);
            excel.Save(uploadfilepath);

            FileInfo filet = new FileInfo(uploadfilepath);
            Response.Clear();
            Response.Charset = "GB2312";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            // 添加头信息，为"文件下载/另存为"对话框指定默认文件名
            Response.AddHeader("Content-Disposition", "attachment; filename=" + Server.UrlEncode($"安全质量绿色环保示范工地评选推荐表{DateTime.Now.ToString("yyyyMMddHHmmss")}.xls"));
            // 添加头信息，指定文件大小，让浏览器能够显示下载进度
            Response.AddHeader("Content-Length", filet.Length.ToString());
            // 指定返回的是一个不能被客户端读取的流，必须被下载
            Response.ContentType = "application/ms-excel";
            // 把文件流发送到客户端
            Response.WriteFile(filet.FullName);
            // 停止页面的执行
            Response.End();

        }

        #endregion

        protected string getScore(object unitId,object projectId, object CreateMonth)
        {
            var msg = "";
            if (unitId != null && CreateMonth != null && projectId!=null)
            {
                var sTime = Convert.ToDateTime(CreateMonth);
                var eTime = sTime.AddMonths(1);

                var uid = unitId.ToString();
                var list = Funs.DB.HSSE_EnvironmentalAward.Where(x =>  x.ProjectId== projectId.ToString() && x.CreateTime >= sTime && x.CreateTime <= eTime).ToList();
                if (list.Count > 0)
                {
                    foreach (var item in list)
                    {
                        msg += "奖项名称：" + item.AwardsName + ",加分值：" + item.Scores.ToString() + ";";
                    }
                    if (!string.IsNullOrEmpty(msg))
                    {
                        msg = msg.Substring(0, msg.Length - 1) + "。";
                    }
                }
                else
                {
                    msg = "无奖项";
                }
            }
            return msg;
        }
    }
}