using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Linq;
using System.Data;
using BLL;
using System.Text;
using Newtonsoft.Json.Linq;
using AspNet = System.Web.UI.WebControls;

namespace FineUIPro.Web.HJGL.WeldingReport
{
    public partial class WeldingStatistical : PageBase
    {
        #region 加载
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                Funs.DropDownPageSize(this.ddlPageSize);
                this.ddlPageSize.SelectedValue = this.Grid1.PageSize.ToString();
                //List<Model.Base_Unit> units = new List<Model.Base_Unit>();
                //var pUnit = BLL.ProjectUnitService.GetProjectUnitByUnitIdProjectId(this.CurrUser.LoginProjectId, this.CurrUser.UnitId);
                //if (pUnit == null || pUnit.UnitType == Const.ProjectUnitType_1)
                //{
                //    units = BLL.UnitService.GetUnitByProjectIdUnitTypeList(this.CurrUser.LoginProjectId, BLL.Const.ProjectUnitType_2);
                //    this.drpUnit.DataTextField = "UnitName";
                //    this.drpUnit.DataValueField = "UnitId";
                //    this.drpUnit.DataSource = units;
                //    this.drpUnit.DataBind();
                //    this.drpUnit.SelectedValue = CurrUser.UnitId;
                //    Funs.FineUIPleaseSelect(this.drpUnit);
                //    Funs.FineUIPleaseSelect(this.drpInstallation);
                //}
                //else
                //{
                //    units = BLL.UnitService.GetSubUnitsListBySupervisorUnitId(this.CurrUser.LoginProjectId, this.CurrUser.UnitId);
                //    this.drpUnit.Enabled = false;
                //    this.drpUnit.DataTextField = "UnitName";
                //    this.drpUnit.DataValueField = "UnitId";
                //    this.drpUnit.DataSource = units;
                //    this.drpUnit.DataBind();
                //    this.drpUnit.SelectedValue = CurrUser.UnitId;
                Project_InstallationService.InitInstallationDropDownList(this.drpInstallation, this.CurrUser.LoginProjectId, true);
                //    this.drpInstallation.SelectedValue = BLL.Const._Null;

                //}
                ///单位



                Funs.FineUIPleaseSelect(this.drpWorkArea);
                ////钢材类型
                //this.drpSteType.DataTextField = "Text";
                //this.drpSteType.DataValueField = "Value";
                //this.drpSteType.DataSource = BLL.DropListService.HJGL_GetSteTypeList();
                //this.drpSteType.DataBind();
                //Funs.FineUIPleaseSelect(this.drpSteType);

                ////显示列
                //Model.Sys_UserShowColumns c = BLL.UserShowColumnsService.GetColumnsByUserId(this.CurrUser.UserId, Const.WeldingStatisticalMenuId);
                //if (c != null)
                //{
                //    this.GetShowColumn(c.Columns);
                //}
                //BindGrid();
            }
        }

        /// <summary>
        /// 
        /// </summary>
        private DataTable tb = null;

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            List<SqlParameter> listStr = new List<SqlParameter>
            {
                new SqlParameter("@projectId", this.CurrUser.LoginProjectId)
            };
            //if (this.drpUnit.SelectedValue != BLL.Const._Null)
            //{
            //    listStr.Add(new SqlParameter("@UnitNo", this.drpUnit.SelectedValue));
            //}
            //else
            //{
            //    listStr.Add(new SqlParameter("@UnitNo", null));
            //}
            if (this.drpInstallation.SelectedValue != BLL.Const._Null)
            {
                listStr.Add(new SqlParameter("@installationId", this.drpInstallation.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@installationId", null));
            }
            if (this.drpWorkArea.SelectedValue != BLL.Const._Null)
            {
                listStr.Add(new SqlParameter("@AreaNo", this.drpWorkArea.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@AreaNo", null));
            }
            if (!string.IsNullOrEmpty(this.txtStarTime.Text))
            {
                listStr.Add(new SqlParameter("@startTime", this.txtStarTime.Text.Trim()));
            }
            else
            {
                listStr.Add(new SqlParameter("@startTime", null));
            }
            if (!string.IsNullOrEmpty(this.txtEndTime.Text))
            {
                listStr.Add(new SqlParameter("@endTime", this.txtEndTime.Text.Trim()));
            }
            else
            {
                listStr.Add(new SqlParameter("@endTime", null));
            }
            //if (BLL.WorkAreaService.IsSupervisor(this.CurrUser.UnitId, this.CurrUser.LoginProjectId))
            //{
            //    listStr.Add(new SqlParameter("@supervisorUnitId", this.CurrUser.UnitId));
            //}
            //else
            //{
            //    listStr.Add(new SqlParameter("@supervisorUnitId", null));
            //}
            //if (this.drpSteType.SelectedValue != BLL.Const._Null && !string.IsNullOrEmpty(this.drpSteType.SelectedValue))
            //{
            //    listStr.Add(new SqlParameter("@ste_steeltype", this.drpSteType.SelectedValue));
            //}
            //else
            //{
            //    listStr.Add(new SqlParameter("@ste_steeltype", null));
            //}
            if (this.cb_IsStandard.SelectedIndexArray != null && this.cb_IsStandard.SelectedIndexArray.Length == 1)
            {
                listStr.Add(new SqlParameter("@IsStandard", this.cb_IsStandard.SelectedValueArray[0]));
            }
            else
            {
                listStr.Add(new SqlParameter("@IsStandard", null));
            }
            SqlParameter[] parameter = listStr.ToArray();
            tb = SQLHelper.GetDataTableRunProc("sp_rpt_WeldingStatistical", parameter);
            this.Grid1.RecordCount = tb.Rows.Count;
            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)
        {
            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)
        {
            this.BindGrid();
        }
        #endregion

        /// <summary>
        /// 全部行合计
        /// </summary>
        private void OutputSummaryData()
        {
            if (tb != null)
            {
                int total_jot = 0;
                double total_din = 0.0f;
                double finished_total_din_bq = 0.0f;
                double RemainingDain = 0.0f;
                double AvgDayCompletedDin = 0.0f;
                foreach (DataRow row in tb.Rows)
                {
                    total_jot += Convert.ToInt32(row["total_jot"]);
                    total_din += Convert.ToDouble(row["total_din"]);
                    finished_total_din_bq += Convert.ToDouble(row["finished_total_din_bq"]);
                    RemainingDain += Convert.ToDouble(row["RemainingDain"]);
                    AvgDayCompletedDin += Convert.ToDouble(row["AvgDayCompletedDin"]);
                }

                JObject summary = new JObject
                {
                    { "tfNumber", "合计" },
                    { "total_jot", total_jot.ToString() },
                    { "total_din", total_din.ToString("F2") },
                    { "finished_total_din_bq", finished_total_din_bq.ToString("F2") },
                    { "RemainingDain",RemainingDain.ToString("F2") },
                    { "AvgDayCompletedDin", AvgDayCompletedDin.ToString("F2") },
                };

                Grid1.SummaryData = summary;
            }
        }

        #region 选择要显示列
        /// <summary>
        /// 选择显示列
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        //protected void btnSelectColumn_Click(object sender, EventArgs e)
        //{
        //    PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("ShowColumn.aspx?menuId={0}", BLL.Const.WeldingStatisticalMenuId, "显示列 - ")));
        //}

        //protected void Window1_Close(object sender, WindowCloseEventArgs e)
        //{
        //    this.BindGrid();
        //    // 显示列
        //    Model.Sys_UserShowColumns c = BLL.UserShowColumnsService.GetColumnsByUserId(this.CurrUser.UserId, BLL.Const.WeldingStatisticalMenuId);
        //    if (c != null)
        //    {
        //        this.GetShowColumn(c.Columns);
        //    }
        //}

        /// <summary>
        /// 显示的列
        /// </summary>
        /// <param name="column"></param>
        //private void GetShowColumn(string column)
        //{
        //    if (!string.IsNullOrEmpty(column))
        //    {
        //        for (int i = 0; i < Grid1.Columns.Count; i++)
        //        {
        //            this.Grid1.Columns[i].Hidden = true;
        //        }

        //        List<string> columns = column.Split(',').ToList();
        //        foreach (var item in columns)
        //        {
        //            this.Grid1.Columns[Convert.ToInt32(item)].Hidden = false;
        //        }
        //    }
        //}
        #endregion

        #region 统计按钮事件
        /// <summary>
        /// 统计
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void BtnAnalyse_Click(object sender, EventArgs e)
        {
            BindGrid();
            OutputSummaryData();
        }
        #endregion

        #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)
        {
            Response.ClearContent();
            string filename = Funs.GetNewFileName();
            Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("焊接统计分析表" + filename, System.Text.Encoding.UTF8) + ".xls");
            Response.ContentType = "application/excel";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            Response.Write(GetGridTableHtml(Grid1));
            Response.End();
        }

        /// <summary>
        /// 导出方法
        /// </summary>
        /// <param name="grid"></param>
        /// <returns></returns>
        private string GetGridTableHtml(Grid grid)
        {
            StringBuilder sb = new StringBuilder();
            grid.PageSize = this.Grid1.RecordCount;
            BindGrid();
            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")
                    {
                        html = (row.FindControl("labNumber") as AspNet.Label).Text;
                    }
                    sb.AppendFormat("<td    style=\"vnd.ms-excel.numberformat:@\"  >{0}</td>", html);
                }

                sb.Append("</tr>");
            }
            var sumary = grid.SummaryData;
            if (sumary != null)
            {
                foreach (GridColumn column in grid.Columns)
                {
                    try
                    {
                        if (sumary.ContainsKey(column.ColumnID))
                        {
                            sb.AppendFormat("<td  style=\"vnd.ms-excel.numberformat:@\" >{0}</td>", sumary.GetValue(column.ColumnID).ToString());
                        }
                        else
                        {
                            sb.AppendFormat("<td  style=\"vnd.ms-excel.numberformat:@\" >{0}</td>", "");
                        }
                    }
                    catch (Exception e)
                    {
                        sb.AppendFormat("<td  style=\"vnd.ms-excel.numberformat:@\" >{0}</td>", "");

                    }

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

            return sb.ToString();
        }
        #endregion

        #region 下拉选择事件
        /// <summary>
        /// 单位下拉选择事件
        /// </summary>
        /// <param name = "sender" ></ param >
        /// < param name="e"></param>
        //protected void drpUnit_SelectedIndexChanged(object sender, EventArgs e)
        //{
        //    this.drpInstallation.Items.Clear();      ///装置
        //    this.drpWorkArea.Items.Clear(); ///区域

        //    Project_InstallationService.InitInstallationDropDownList(this.drpInstallation, this.CurrUser.LoginProjectId, true);
        //    this.drpInstallation.SelectedValue = BLL.Const._Null;

        //    Funs.FineUIPleaseSelect(this.drpWorkArea);
        //    this.drpWorkArea.SelectedValue = BLL.Const._Null;
        //}

        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void drpInstallation_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.drpWorkArea.Items.Clear();
            if (this.drpInstallation.SelectedValue != BLL.Const._Null)
            {
                WorkAreaService.InitWorkAreaByProjectIdAndInstallationId(this.drpWorkArea, this.CurrUser.LoginProjectId, this.drpInstallation.SelectedValue, true);
            }else
            {
                Funs.FineUIPleaseSelect(this.drpWorkArea);
            }
            this.drpWorkArea.SelectedValue = BLL.Const._Null;
        }
        #endregion
    }
}