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 CQMSBasicData : 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; // 五环专业工程师
                int value2 = 0; // 分包商专业工程师
                int value3 = 0;
                int value4 = 0;
                int value5 = 0;
                int value6 = 0;
                int value7 = 0;
                int value8 = 0;
                int value9 = 0;
                int value10 = 0;
                int value11 = 0;
                int value12 = 0;
                int value13 = 0;
                int value14 = 0;
                int value15 = 0;
                int value16 = 0;
                int value17 = 0;
                int value18 = 0;


                //根据项目获取总包单位
                var generalContractorUnit = Funs.DB.Project_ProjectUnit.FirstOrDefault(pu =>
                    pu.ProjectId == project.ProjectId && pu.UnitType == Const.ProjectUnitType_1); // 总包单位

                if (generalContractorUnit != null)
                {
                    var constructionManagerGCs = (from x in Funs.DB.Project_ProjectUser
                        where x.ProjectId == project.ProjectId && x.UnitId == generalContractorUnit.UnitId &&
                              x.IsPost == true && x.RoleId.Contains(Const.ZBCNEngineer) //专业工程师
                        select x).ToList();
                    //五环专业工程师
                    value1 = constructionManagerGCs.Count;
                }

                // 获取分包单位的专业工程师
                var subContractorUnits = (from x in Funs.DB.Project_ProjectUnit
                    where x.ProjectId == project.ProjectId && x.UnitType == Const.ProjectUnitType_2 //分包单位
                    select x).ToList();

                foreach (var unit in subContractorUnits)
                {
                    var subContractorUsers = (from x in Funs.DB.Project_ProjectUser
                        where x.ProjectId == project.ProjectId && x.UnitId == unit.UnitId &&
                              x.IsPost == true && x.RoleId.Contains(Const.ZBCNEngineer) //分包商专业工程师
                        select x).ToList();

                    value2 += subContractorUsers.Count;
                }

                #region 一般施工方案审批

                var query1 = (from c in db.Comprehensive_GeneralPlanApproval
                    where c.ProjectId == project.ProjectId
                    select new
                    {
                        c.ApprovalDate,
                        c.ProjectId,
                        c.CompileDate
                    }).ToList();
                value3 = query1.Where(x => x.ApprovalDate >= firstDayOfMonth).Count();
                value4 = query1.Count();

                #endregion 
                
                #region 危大工程方案审批

                var query2 = (from c in db.Comprehensive_MajorPlanApproval
                    where c.ProjectId == project.ProjectId 
                    select new
                    {
                        c.ApprovalDate,
                        c.ProjectId,
                        c.ExpertReviewMan,
                        c.IsReview,
                        c.CompileDate
                    }).ToList();
                value5 = query2.Where(x => x.ApprovalDate >= firstDayOfMonth).Count();
                value6 = query2.Count();

                #endregion 
                
                #region ITP发布情况

                var query3 = (from c in db.Inspection_Test_Plan
                    where c.ProjectId == project.ProjectId 
                    select new
                    {
                        c.ApprovalDate,
                        c.ProjectId,
                        c.CreateDate
                    }).ToList();
                value7 = query3.Where(x => x.CreateDate >= firstDayOfMonth).Count();
                value8 = query3.Count();

                #endregion 
                
                #region 设计交底（次）

                var query4 = (from c in db.Comprehensive_DesignDetails
                    where c.ProjectId == project.ProjectId 
                    select new
                    {
                        c.Status,
                        c.CompileDate,
                        c.ProjectId,
                    }).ToList();
                value9 = query4.Where(x => x.CompileDate >= firstDayOfMonth).Count();
                value10 = query4.Count();

                #endregion
                
                #region 图纸会审（次）

                var query5 = (from c in db.Comprehensive_ReviewDrawings
                    where c.ProjectId == project.ProjectId 
                    select new
                    {
                        c.Status,
                        c.ReviewDate,
                        c.ProjectId,
                    }).ToList();
                value11 = query5.Where(x => x.ReviewDate >= firstDayOfMonth).Count();
                value12 = query5.Count();

                #endregion
                
                #region 设计变更管理

                var query6 = (from c in db.Comprehensive_ReviewDrawings
                    where c.ProjectId == project.ProjectId 
                    select new
                    {
                        c.Status,
                        c.ReviewDate,
                        c.ProjectId,
                    }).ToList();
                value13 = query6.Where(x => x.ReviewDate >= firstDayOfMonth).Count();
                value14 = query6.Count();

                #endregion
                
                #region 现场质量培训

                var query7 = (from x in Funs.DB.Comprehensive_InspectionPerson
                    join p in Funs.DB.Base_Project on x.ProjectId equals p.ProjectId into pGroup
                    from p in pGroup.DefaultIfEmpty()
                    join u in Funs.DB.Base_Unit on x.UnitId equals u.UnitId into uGroup
                    from u in uGroup.DefaultIfEmpty()
                    join y in Funs.DB.SitePerson_Person on x.InspectionPersonId equals y.PersonId into yGroup
                    from y in yGroup.DefaultIfEmpty()
                    join m in Funs.DB.Base_WorkPost on y.WorkPostId equals m.WorkPostId into mGroup
                    from m in mGroup.DefaultIfEmpty()
                    where p.ProjectId == project.ProjectId && x.IsTrain == true
                    select new
                    {
                        x.ProjectId,
                        p.ProjectName,
                        u.UnitId,
                        u.UnitName,
                        Name = x.PersonName,
                        Sex = y.Sex == null ? "" : (y.Sex == "1" ? "男" : "女"),
                        y.IdentityCard,
                        WorkPostName = m.WorkPostName == null ? "" : m.WorkPostName,
                        Phone = y.Telephone,
                        x.CompileDate
                    }).ToList();
                
                value17 = query7.Where(x => x.CompileDate >= firstDayOfMonth).Count();
                value18 = query7.Count();

                #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, // 一般施工方案审批本月
                    Value4 = value4, // 一般施工方案审批累计
                    Value5 = value5, // 危大工程审批情况本月
                    Value6 = value6, // 危大工程审批情况累计
                    Value7 = value7, // ITP发布情况本月
                    Value8 = value8, // ITP发布情况累计
                    Value9 = value9, // 设计交底本月
                    Value10 = value10, // 设计交底累计
                    Value11 = value11, // 图纸会审本月
                    Value12 = value12, // 图纸会审累计
                    Value13 = value13, // 设计变更管理本月
                    Value14 = value14, // 设计变更管理累计
                    Value15 = value15, // 现场质量培训本月培训次数
                    Value16 = value16, // 现场质量培训累计培训次数
                    Value17 = value17, // 现场质量培训本月培训人数
                    Value18 = value18 // 现场质量培训累计培训人数
                });
            }

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


            JObject summary = new JObject();
            summary.Add("ProjectName", "合计");
            summary.Add("Value1", pagedResult.Sum(p => p.Value1));
            summary.Add("Value2", pagedResult.Sum(p => p.Value2));
            summary.Add("Value3", pagedResult.Sum(p => p.Value3));
            summary.Add("Value4", pagedResult.Sum(p => p.Value4));
            summary.Add("Value5", pagedResult.Sum(p => p.Value5));
            summary.Add("Value6", pagedResult.Sum(p => p.Value6));
            summary.Add("Value7", pagedResult.Sum(p => p.Value7));
            summary.Add("Value8", pagedResult.Sum(p => p.Value8));
            summary.Add("Value9", pagedResult.Sum(p => p.Value9));
            summary.Add("Value10", pagedResult.Sum(p => p.Value10));
            summary.Add("Value11", pagedResult.Sum(p => p.Value11));
            summary.Add("Value12", pagedResult.Sum(p => p.Value12));
            summary.Add("Value13", pagedResult.Sum(p => p.Value13));
            summary.Add("Value14", pagedResult.Sum(p => p.Value14));
            summary.Add("Value15", pagedResult.Sum(p => p.Value15));
            summary.Add("Value16", pagedResult.Sum(p => p.Value16));
            summary.Add("Value17", pagedResult.Sum(p => p.Value17));
            summary.Add("Value18", pagedResult.Sum(p => p.Value18));

            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("质量基本信息表" + 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;\">");

            // 计算总列数，用于处理表头
            int totalColumns = 0;
            foreach (GridColumn column in grid.Columns)
            {
                if (column is GroupField groupField && groupField.Columns != null)
                {
                    totalColumns += groupField.Columns.Count;
                }
                else
                {
                    totalColumns += 1;
                }
            }

            // 第一行表头 - 居中显示
            sb.Append("<tr>");
            foreach (GridColumn column in grid.Columns)
            {
                if (column is GroupField groupField && groupField.Columns != null)
                {
                    // 对于分组列，使用colspan跨越子列数量，文本居中
                    sb.AppendFormat("<td colspan=\"{0}\" align=\"center\">{1}</td>", groupField.Columns.Count,
                        groupField.HeaderText);
                }
                else
                {
                    // 普通列，跨两行，文本居中
                    sb.AppendFormat("<td rowspan=\"2\" align=\"center\">{0}</td>", column.HeaderText);
                }
            }

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

            // 第二行表头（仅包含分组列的子列）- 居中显示
            bool hasGroupColumns = grid.Columns.Any(c => c is GroupField && ((GroupField)c).Columns != null);
            if (hasGroupColumns)
            {
                sb.Append("<tr>");
                foreach (GridColumn column in grid.Columns)
                {
                    if (column is GroupField groupField && groupField.Columns != null)
                    {
                        // 添加分组列的子列标题，居中显示
                        foreach (GridColumn subColumn in groupField.Columns)
                        {
                            sb.AppendFormat("<td align=\"center\">{0}</td>", subColumn.HeaderText);
                        }
                    }
                }

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

            // 添加数据行
            foreach (GridRow row in grid.Rows)
            {
                sb.Append("<tr>");
                foreach (GridColumn column in grid.Columns)
                {
                    if (column is GroupField groupField && groupField.Columns != null)
                    {
                        // 处理分组列中的每个子列
                        foreach (GridColumn subColumn in groupField.Columns)
                        {
                            string html = row.Values[subColumn.ColumnIndex].ToString();
                            if (subColumn.ColumnID == "tfNumber")
                            {
                                html = (row.FindControl("lblNumber") as System.Web.UI.WebControls.Label).Text;
                            }

                            sb.AppendFormat("<td>{0}</td>", html);
                        }
                    }
                    else
                    {
                        // 处理普通列
                        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;\">");
                foreach (GridColumn column in grid.Columns)
                {
                    if (column is GroupField groupField && groupField.Columns != null)
                    {
                        // 处理分组列中的每个子列
                        foreach (GridColumn subColumn in groupField.Columns)
                        {
                            // 使用反射获取DataField属性值，避免编译错误
                            var dataFieldProperty = subColumn.GetType().GetProperty("DataField");
                            if (dataFieldProperty != null)
                            {
                                string dataField = dataFieldProperty.GetValue(subColumn, null) as string;
                                if (!string.IsNullOrEmpty(dataField) && grid.SummaryData.ContainsKey(dataField))
                                {
                                    sb.AppendFormat("<td>{0}</td>", grid.SummaryData[dataField]);
                                }
                                else
                                {
                                    sb.Append("<td></td>");
                                }
                            }
                            else
                            {
                                sb.Append("<td></td>");
                            }
                        }
                    }
                    else
                    {
                        // 处理普通列
                        // 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();
        }

        #endregion

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