using BLL;
using System;
using System.Text;
using System.Collections.Generic;
using System.Linq;
using Newtonsoft.Json.Linq;

namespace FineUIPro.Web.ZHGL.CQMSData
{
    public partial class CQMSNoticeDetailsData : PageBase
    {
         //使用DateTime.Now获取当前日期，然后获取该月第一天
        DateTime firstDayOfMonth = new DateTime(DateTime.Now.Year, DateTime.Now.Month, 1);
        
        public Model.SGGLDB db = Funs.DB;
        
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.ddlPageSize.SelectedValue = this.Grid1.PageSize.ToString();
                // 绑定表格
                this.BindGrid();
            }
        }

        #region 绑定数据

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            var list = BaseDataService.GetBeUnderConstruction();

            if (!string.IsNullOrEmpty(this.txtProjectName.Text.Trim()))
            {
                list = list.Where(p => p.ProjectName.Contains(this.txtProjectName.Text.Trim())).ToList();
            }

            var result = new List<dynamic>();
            foreach (var project in list)
            {
                int value1 = 0; 
                int value2 = 0; 
                int value3 = 0;
                int value4 = 0;
                string value5 = "0%";
                string value6 = "0%";
                int value7 = 0;
                int value8 = 0;
                int value9 = 0;
                int value10 = 0;
                string value11 = "0%";
                string value12 = "0%";
                int value13 = 0;
                int value14 = 0;
                int value15 = 0;
                int value16 = 0;
                string value17 = "0%";
                string value18 = "0%";
                int value19 = 0;
                int value20 = 0;
                int value21 = 0;
                int value22 = 0;
                string value23 = "0%";
                string value24 = "0%";
                int value25 = 0;
                int value26 = 0;
                int value27 = 0;
                int value28 = 0;
                string value29 = "0%";
                string value30 = "0%";
                

                #region 质量共检点明细
                
                //专业下所有集合
                List<Model.View_MonthReport_InspectionManagement> totalManagementList = BLL.InspectionManagementService.getViewMonthReportInspectionManagementByCNProfessionalIdAndDate(project.ProjectId, null, Convert.ToDateTime("2015-01-01"), DateTime.Now, false);
                //专业下当期集合
                List<Model.View_MonthReport_InspectionManagement> managementList = BLL.InspectionManagementService.getViewMonthReportInspectionManagementByCNProfessionalIdAndDate(project.ProjectId, null, firstDayOfMonth, DateTime.Now, false);
                

                #region 土建

                string cNProfessionalId1 = (from x in db.Base_CNProfessional where x.CNProfessionalCode == "CV" select x.CNProfessionalId).FirstOrDefault();
                //专业下所有集合
                var totalManagementList1 = totalManagementList.Where(x => x.CNProfessionalId == cNProfessionalId1);
                //专业下当期集合
                var managementList1 = managementList.Where(x => x.CNProfessionalId == cNProfessionalId1);

                value1 = managementList1.Count();
                value2 = totalManagementList1.Count();
                
                value3 = managementList1.Count(x => x.IsOnceQualified == true);
                value4 = totalManagementList1.Count(x => x.IsOnceQualified == true);
                
                if (value1 != 0)//被除数不能为零
                {
                    value5 = Math.Round((double)value3 / (double)value1 * 100, 2) + "%";//保留两位小数、后四舍五入
                }
                

                if (value2 != 0)//被除数不能为零
                {
                    value6 = Math.Round((double)value4 / (double)value2 * 100, 2) + "%";//保留两位小数、后四舍五入
                }

                #endregion
                
                #region 设备

                string cNProfessionalId2 = (from x in db.Base_CNProfessional where x.CNProfessionalCode == "EQ" select x.CNProfessionalId).FirstOrDefault();
                //专业下所有集合
                var totalManagementList2 = totalManagementList.Where(x => x.CNProfessionalId == cNProfessionalId2);
                //专业下当期集合
                var managementList2 = managementList.Where(x => x.CNProfessionalId == cNProfessionalId2);
                
                value7 = managementList2.Count();
                value8 = totalManagementList2.Count();
                
                value9 = managementList2.Count(x => x.IsOnceQualified == true);
                value10 = totalManagementList2.Count(x => x.IsOnceQualified == true);
                
                if (value7 != 0)//被除数不能为零
                {
                    value11 = Math.Round((double)value9 / (double)value7 * 100, 2) + "%";//保留两位小数、后四舍五入
                }
                

                if (value8 != 0)//被除数不能为零
                {
                    value12 = Math.Round((double)value10 / (double)value8 * 100, 2) + "%";//保留两位小数、后四舍五入
                }

                #endregion
                
                #region 电气

                string cNProfessionalId3 = (from x in db.Base_CNProfessional where x.CNProfessionalCode == "EL" select x.CNProfessionalId).FirstOrDefault();
                //专业下所有集合
                var totalManagementList3 = totalManagementList.Where(x => x.CNProfessionalId == cNProfessionalId3);
                //专业下当期集合
                var managementList3 = managementList.Where(x => x.CNProfessionalId == cNProfessionalId3);
                
                value13 = managementList3.Count();
                value14 = totalManagementList3.Count();
                
                value15 = managementList3.Count(x => x.IsOnceQualified == true);
                value16 = totalManagementList3.Count(x => x.IsOnceQualified == true);
                
                if (value13 != 0)//被除数不能为零
                {
                    value17 = Math.Round((double)value15 / (double)value13 * 100, 2) + "%";//保留两位小数、后四舍五入
                }
                

                if (value14 != 0)//被除数不能为零
                {
                    value18 = Math.Round((double)value16 / (double)value14 * 100, 2) + "%";//保留两位小数、后四舍五入
                }

                #endregion
                
                #region 仪表

                string cNProfessionalId4 = (from x in db.Base_CNProfessional where x.CNProfessionalCode == "IN" select x.CNProfessionalId).FirstOrDefault();
                //专业下所有集合
                var totalManagementList4 = totalManagementList.Where(x => x.CNProfessionalId == cNProfessionalId4);
                //专业下当期集合
                var managementList4 = managementList.Where(x => x.CNProfessionalId == cNProfessionalId4);
                
                value19 = managementList4.Count();
                value20 = totalManagementList4.Count();
                
                value21 = managementList4.Count(x => x.IsOnceQualified == true);
                value22 = totalManagementList4.Count(x => x.IsOnceQualified == true);
                
                if (value19 != 0)//被除数不能为零
                {
                    value23 = Math.Round((double)value21 / (double)value19 * 100, 2) + "%";//保留两位小数、后四舍五入
                }
                

                if (value20 != 0)//被除数不能为零
                {
                    value24 = Math.Round((double)value22 / (double)value20 * 100, 2) + "%";//保留两位小数、后四舍五入
                }

                #endregion
                
                #region 防腐

                string cNProfessionalId5 = (from x in db.Base_CNProfessional where x.CNProfessionalCode == "AC" select x.CNProfessionalId).FirstOrDefault();
                //专业下所有集合
                var totalManagementList5 = totalManagementList.Where(x => x.CNProfessionalId == cNProfessionalId5);
                //专业下当期集合
                var managementList5 = managementList.Where(x => x.CNProfessionalId == cNProfessionalId5);
                
                value25 = managementList5.Count();
                value26 = totalManagementList5.Count();
                
                value27 = managementList5.Count(x => x.IsOnceQualified == true);
                value28 = totalManagementList5.Count(x => x.IsOnceQualified == true);
                
                if (value25 != 0)//被除数不能为零
                {
                    value29 = Math.Round((double)value27 / (double)value25 * 100, 2) + "%";//保留两位小数、后四舍五入
                }
                

                if (value26 != 0)//被除数不能为零
                {
                    value30 = Math.Round((double)value28 / (double)value26 * 100, 2) + "%";//保留两位小数、后四舍五入
                }

                #endregion
                
                
                #endregion

                // 构造动态对象用于绑定到Grid
                result.Add(new
                {
                    project.ProjectId,
                    project.ProjectName,
                    project.ShortName,
                    Value1 = value1,
                    Value2 = value2,
                    Value3 = value3, 
                    Value4 = value4, 
                    Value5 = value5, 
                    Value6 = value6, 
                    Value7 = value7, 
                    Value8 = value8, 
                    Value9 = value9, 
                    Value10 = value10, 
                    Value11 = value11, 
                    Value12 = value12,
                    Value13 = value13,
                    Value14 = value14,
                    Value15 = value15,
                    Value16 = value16,
                    Value17 = value17,
                    Value18 = value18,
                    Value19 = value19,
                    Value20 = value20,
                    Value21 = value21,
                    Value22 = value22,
                    Value23 = value23,
                    Value24 = value24,
                    Value25 = value25,
                    Value26 = value26,
                    Value27 = value27,
                    Value28 = value28,
                    Value29 = value29,
                    Value30 = value30
                });
            }

            var pagedResult = result.Skip(Grid1.PageIndex * Grid1.PageSize).Take(Grid1.PageSize).ToList();
            Grid1.RecordCount = result.Count;
            Grid1.DataSource = pagedResult;
            Grid1.DataBind();


            var Value1Sum = pagedResult.Sum(p => p.Value1);
            var Value2Sum = pagedResult.Sum(p => p.Value2);
            var Value3Sum = pagedResult.Sum(p => p.Value3);
            var Value4Sum = pagedResult.Sum(p => p.Value4);
            var Value7Sum = pagedResult.Sum(p => p.Value7);
            var Value8Sum = pagedResult.Sum(p => p.Value8);
            var Value9Sum = pagedResult.Sum(p => p.Value9);
            var Value10Sum = pagedResult.Sum(p => p.Value10);
            var Value13Sum = pagedResult.Sum(p => p.Value13);
            var Value14Sum = pagedResult.Sum(p => p.Value14);
            var Value15Sum = pagedResult.Sum(p => p.Value15);
            var Value16Sum = pagedResult.Sum(p => p.Value16);
            var Value19Sum = pagedResult.Sum(p => p.Value19);
            var Value20Sum = pagedResult.Sum(p => p.Value20);
            var Value21Sum = pagedResult.Sum(p => p.Value21);
            var Value22Sum = pagedResult.Sum(p => p.Value22);
            var Value25Sum = pagedResult.Sum(p => p.Value25);
            var Value26Sum = pagedResult.Sum(p => p.Value26);
            var Value27Sum = pagedResult.Sum(p => p.Value27);
            var Value28Sum = pagedResult.Sum(p => p.Value28);
            
            
            JObject summary = new JObject();
            summary.Add("ProjectName", "合计");
            summary.Add("Value1", Value1Sum);
            summary.Add("Value2", Value2Sum);
            summary.Add("Value3", Value3Sum);
            summary.Add("Value4", Value4Sum);
            if (Value1Sum != 0)
            {
                summary.Add("Value5", Math.Round((double)Value3Sum / (double)Value1Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value5", "0%");
            }
            if (Value2Sum != 0)
            {
                summary.Add("Value6", Math.Round((double)Value4Sum / (double)Value2Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value6", "0%");
            }
            summary.Add("Value7", Value7Sum);
            summary.Add("Value8", Value8Sum);
            summary.Add("Value9", Value9Sum);
            summary.Add("Value10", Value10Sum);
            if (Value7Sum != 0)
            {
                summary.Add("Value11", Math.Round((double)Value9Sum / (double)Value7Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value11", "0%");
            }
            if (Value8Sum != 0)
            {
                summary.Add("Value12", Math.Round((double)Value10Sum / (double)Value8Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value12", "0%");
            }
            summary.Add("Value13", Value13Sum);
            summary.Add("Value14", Value14Sum);
            summary.Add("Value15", Value15Sum);
            summary.Add("Value16", Value16Sum);
            if (Value13Sum != 0)
            {
                summary.Add("Value17", Math.Round((double)Value15Sum / (double)Value13Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value17", "0%");
            }
            if (Value14Sum != 0)
            {
                summary.Add("Value18", Math.Round((double)Value16Sum / (double)Value14Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value18", "0%");
            }
            summary.Add("Value19", Value19Sum);
            summary.Add("Value20", Value20Sum);
            summary.Add("Value21", Value21Sum);
            summary.Add("Value22", Value22Sum);
            if (Value19Sum != 0)
            {
                summary.Add("Value23", Math.Round((double)Value21Sum / (double)Value19Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value23", "0%");
            }
            if (Value20Sum != 0)
            {
                summary.Add("Value24", Math.Round((double)Value22Sum / (double)Value20Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value24", "0%");
            }
            summary.Add("Value25", Value25Sum);
            summary.Add("Value26", Value26Sum);
            summary.Add("Value27", Value27Sum);
            summary.Add("Value28", Value28Sum);
            if (Value25Sum != 0)
            {
                summary.Add("Value29", Math.Round((double)Value27Sum / (double)Value25Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value29", "0%");
            }
            if (Value26Sum != 0)
            {
                summary.Add("Value30", Math.Round((double)Value28Sum / (double)Value26Sum * 100, 2) + "%");
            }
            else
            {
                summary.Add("Value30", "0%");
            }
            
            Grid1.SummaryData = summary;
        }

        #endregion

        #region GV 数据操作

        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            this.BindGrid();
        }

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

        /// <summary>
        /// 分页显示条数下拉框
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            this.BindGrid();
        }

        #endregion


        #region 关闭弹出窗

        /// <summary>
        /// 关闭弹出窗
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
        }

        #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("共检点明细表" + filename, System.Text.Encoding.UTF8) + ".xls");
            Response.ContentType = "application/excel";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            this.BindGrid();
            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();
            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;\">");

            // 收集所有列信息，包括嵌套的列
            List<GridColumn> flattenedColumns = new List<GridColumn>();
            List<int> columnLevels = new List<int>();
            int maxLevel = GetFlattenedColumns(grid.Columns, flattenedColumns, columnLevels, 0);

            // 生成表头
            for (int level = 0; level <= maxLevel; level++)
            {
                sb.Append("<tr>");
                int i = 0;
                while (i < flattenedColumns.Count)
                {
                    GridColumn column = flattenedColumns[i];
                    int columnLevel = columnLevels[i];
                    
                    if (columnLevel == level)
                    {
                        // 计算跨行和跨列数
                        int rowspan = 1;
                        int colspan = 1;
                        
                        if (column is GroupField groupField && groupField.Columns != null && groupField.Columns.Count > 0)
                        {
                            // 这是一个分组列，计算它的子列数量
                            colspan = CountLeafColumns(groupField);
                            rowspan = 1;
                        }
                        else
                        {
                            // 这是一个叶子列，需要跨行
                            rowspan = maxLevel - level + 1;
                            colspan = 1;
                        }
                        
                        string cellValue = column.HeaderText ?? "";
                        if (rowspan > 1)
                        {
                            sb.AppendFormat("<td rowspan=\"{0}\" align=\"center\">{1}</td>", rowspan, cellValue);
                        }
                        else
                        {
                            sb.AppendFormat("<td colspan=\"{0}\" align=\"center\">{1}</td>", colspan, cellValue);
                        }
                        
                        // 跳过已处理的子列
                        if (colspan > 1)
                        {
                            i += colspan;
                        }
                        else
                        {
                            i++;
                        }
                    }
                    else if (columnLevel < level && !(column is GroupField))
                    {
                        // 已经由rowspan处理的单元格，跳过
                        i++;
                    }
                    else
                    {
                        i++;
                    }
                }
                sb.Append("</tr>");
            }

            // 添加数据行
            foreach (GridRow row in grid.Rows)
            {
                sb.Append("<tr>");
                List<GridColumn> leafColumns = GetLeafColumns(grid.Columns);
                foreach (GridColumn column in leafColumns)
                {
                    string html = row.Values[column.ColumnIndex].ToString();
                    if (column.ColumnID == "tfNumber")
                    {
                        html = (row.FindControl("lblNumber") as System.Web.UI.WebControls.Label).Text;
                    }
                    sb.AppendFormat("<td>{0}</td>", html);
                }
                sb.Append("</tr>");
            }

            // 添加合计行
            if (grid.SummaryData != null)
            {
                sb.Append("<tr style=\"font-weight:bold; color:red;\">");
                List<GridColumn> leafColumns = GetLeafColumns(grid.Columns);
                foreach (GridColumn column in leafColumns)
                {
                    // 使用反射获取DataField属性值，避免编译错误
                    var dataFieldProperty = column.GetType().GetProperty("DataField");
                    if (dataFieldProperty != null)
                    {
                        string dataField = dataFieldProperty.GetValue(column, null) as string;
                        if (!string.IsNullOrEmpty(dataField) && grid.SummaryData.ContainsKey(dataField))
                        {
                            sb.AppendFormat("<td>{0}</td>", grid.SummaryData[dataField]);
                        }
                        else if (!string.IsNullOrEmpty(dataField) && dataField == "ProjectName")
                        {
                            sb.Append("<td>合计</td>");
                        }
                        else
                        {
                            sb.Append("<td></td>");
                        }
                    }
                    else
                    {
                        sb.Append("<td></td>");
                    }
                }
                sb.Append("</tr>");
            }

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

            return sb.ToString();
        }

        // 获取扁平化的列结构和对应的层级
        private int GetFlattenedColumns(GridColumnCollection columns, List<GridColumn> flattenedColumns, List<int> columnLevels, int currentLevel)
        {
            int maxLevel = currentLevel;
            foreach (GridColumn column in columns)
            {
                flattenedColumns.Add(column);
                columnLevels.Add(currentLevel);
                
                if (column is GroupField groupField && groupField.Columns != null)
                {
                    int childLevel = GetFlattenedColumns(groupField.Columns, flattenedColumns, columnLevels, currentLevel + 1);
                    if (childLevel > maxLevel)
                        maxLevel = childLevel;
                }
            }
            return maxLevel;
        }

        // 计算一个分组列下的叶子节点数量
        private int CountLeafColumns(GridColumn column)
        {
            if (column is GroupField groupField && groupField.Columns != null)
            {
                int count = 0;
                foreach (GridColumn subColumn in groupField.Columns)
                {
                    count += CountLeafColumns(subColumn);
                }
                return count;
            }
            else
            {
                return 1;
            }
        }

        // 获取所有叶子节点列
        private List<GridColumn> GetLeafColumns(GridColumnCollection columns)
        {
            List<GridColumn> leafColumns = new List<GridColumn>();
            foreach (GridColumn column in columns)
            {
                if (column is GroupField groupField && groupField.Columns != null)
                {
                    leafColumns.AddRange(GetLeafColumns(groupField.Columns));
                }
                else
                {
                    leafColumns.Add(column);
                }
            }
            return leafColumns;
        }


        #endregion

        protected void btSearch_Click(object sender, EventArgs e)
        {
            BindGrid();
        }
    }
}