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

namespace FineUIPro.Web.HSSE.Check
{
    public partial class HiddenTroubleManager : PageBase
    {
        #region 项目主键
        /// <summary>
        /// 项目主键
        /// </summary>
        public string ProjectId
        {
            get
            {
                return (string)ViewState["ProjectId"];
            }
            set
            {
                ViewState["ProjectId"] = value;
            }
        }
        #endregion

        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack) { 
                
            }
        }

        private void BindGrid()
        {
            string strSql = @"select newid() as Id,Content,CheckDate,HiddendangersTypes,HiddendangersLevel,UnitName,Person,Term
                        ,Rectification,ReviewResults,ReviewDate,ReviewMan,StatesStr,Projectid from(
                        --安全巡检
                        select RegisterDef as Content,CheckTime as CheckDate,HiddenType as HiddendangersTypes,
                        Risk_Level as HiddendangersLevel,Unit.UnitName as UnitName, User4.UserName as Person,RectificationPeriod as Term
                        ,(Rectification+';'+Requirements) as Rectification,
                        (CASE WHEN Registration.states='1' and (Registration.SafeSupervisionIsOK is null OR Registration.SafeSupervisionIsOK=0) THEN '待整改' 
	                        WHEN Registration.states='1' and Registration.SafeSupervisionIsOK=1 THEN '合格' 
	                        WHEN Registration.states='2' THEN '已整改-待复查验收' 
	                        WHEN Registration.states='3' THEN '已闭环' 
	                        ELSE '已作废' END ) as ReviewResults,
                        RectificationTime as ReviewDate,User2.UserName as ReviewMan,
                        (CASE WHEN Registration.states='1' and (Registration.SafeSupervisionIsOK is null OR Registration.SafeSupervisionIsOK=0) THEN '开放' 
	                        WHEN Registration.states='1' and Registration.SafeSupervisionIsOK=1 THEN '关闭' 
	                        WHEN Registration.states='2' THEN '开放' 
	                        WHEN Registration.states='3' THEN '关闭' 
	                        ELSE '已作废' END )as StatesStr,Registration.ProjectId

                        from HSSE_Hazard_HazardRegister Registration
                        LEFT JOIN Base_Unit AS Unit ON Unit.UnitId = Registration.ResponsibleUnit
                        LEFT JOIN dbo.Sys_User AS User4 ON User4.UserId = Registration.ResponsibleMan2
                        LEFT JOIN dbo.Sys_User AS User2 ON User2.UserId = Registration.CheckManId

                        union all
                        --专项检查
                        select CheckItemSetContent as Content,cc.CheckTime as CheckDate,f.HiddenType as HiddendangersTypes,
                         (CASE WHEN f.HiddenHazardType = '3' THEN '重大' WHEN f.HiddenHazardType = '2' THEN '较大' WHEN f.HiddenHazardType
                        = '1' THEN '一般' ELSE '' END) as HiddendangersLevel,
                        unit1.UnitName as UnitName,cc.PartInPersonIds as Person,f.Rectification_Date as Term
                        ,sc.ConstText as Rectification,
                        (CASE WHEN cc.States='2' THEN '待确认' WHEN cc.States='3' THEN '已关闭' WHEN cc.States='1' THEN '待整改' ELSE '待提交' END)
                        as ReviewResults,f.CompletedDate as ReviewDate,su.UserName as ReviewMan,
                        (CASE WHEN cc.States='2' THEN '开放' WHEN cc.States='3' THEN '关闭' WHEN cc.States='1' THEN '开放' ELSE '开放' END) as StatesStr ,cc.ProjectId
                        from Check_CheckSpecialDetail f
                        left join Check_CheckSpecial cc on f.CheckSpecialId=cc.CheckSpecialId
                        left join base_unit unit1 on cc.ResponsibleUnit=unit1.UnitId
                        left join sys_const sc on f.HandleStep=sc.ConstValue
                        left join sys_user su on cc.ResponsibleMan=su.UserId
                        where CompleteStatus=0

                        union all

                        --综合检查
                        select f.Unqualified as Content,ccc.CheckTime  as CheckDate, f.HiddenType as HiddendangersTypes,
                        f.HiddenHazardType as HiddendangersLevel,unit1.UnitName as UnitName,''  as Person, f.LimitedDate as Term
                        ,sc.ConstText  as Rectification,(CASE WHEN f.CompleteStatus =1 THEN '是' 
			                        WHEN f.CompleteStatus =0 THEN '否' ELSE '' END)  as ReviewResults,
                        f.CompletedDate as ReviewDate,su.UserName  as ReviewMan,(CASE WHEN f.CompleteStatus =1 THEN '关闭' 
			                        WHEN f.CompleteStatus =0 THEN '开放' ELSE '' END)  as StatesStr,ccc.ProjectId
                        from Check_CheckColligationDetail f
                        left join Check_CheckColligation ccc on f.CheckColligationId=ccc.CheckColligationId
                        left join base_unit unit1 on f.UnitId=unit1.UnitId
                        left join sys_const sc on f.HandleStep=sc.ConstValue
                        left join sys_user su on su.userid=ccc.CheckPerson

                        union all

                        --隐患整改单
                        select f.WrongContent as Content,cr.CheckedDate as CheckDate,f.HiddenType as HiddendangersTypes,
                        f.HiddenHazardType as HiddendangersLevel,bu.UnitName as UnitName,cr.DutyPerson as Person,LimitTime as Term
                        ,Requirement as Rectification,
                        (CASE WHEN States = 0 THEN '待提交'
                        WHEN States = 1 THEN '待签发' 
                        WHEN States = 2 THEN '待整改' 
                        WHEN States = 3 THEN '待审核' 
                        WHEN States = 4 THEN '待复查' 
                        WHEN States = 5 THEN '已完成' ELSE '' END) as ReviewResults,
                        cr.CompleteDate as ReviewDate,CheckPerson.UserName as ReviewMan,
                        (CASE WHEN States = 0 THEN '开放'
                        WHEN States = 1 THEN '开放' 
                        WHEN States = 2 THEN '开放' 
                        WHEN States = 3 THEN '开放' 
                        WHEN States = 4 THEN '开放' 
                        WHEN States = 5 THEN '关闭' ELSE '' END) as StatesStr,cr.ProjectId
                        from Check_RectifyNoticesItem f
                        left join Check_RectifyNotices cr on f.RectifyNoticesId=cr.RectifyNoticesId
                        left join base_unit bu on cr.UnitId=bu.UnitId
                        LEFT JOIN Sys_User AS CheckPerson ON CheckPerson.UserId = cr.CheckPerson
                        )f where 1=1 ";
            List<SqlParameter> listStr = new List<SqlParameter>();
            strSql += " AND ProjectId = @ProjectId";
            listStr.Add(new SqlParameter("@ProjectId", this.CurrUser.LoginProjectId));

            if (!string.IsNullOrEmpty(this.txtStartTime.Text.Trim()))
            {
                strSql += " AND CheckDate >= @StartDate";
                listStr.Add(new SqlParameter("@StartDate", this.txtStartTime.Text.Trim()));
            }
            if (!string.IsNullOrEmpty(this.txtEndTime.Text.Trim()))
            {
                strSql += " AND CheckDate <= @EndDate";
                listStr.Add(new SqlParameter("@EndDate", this.txtEndTime.Text.Trim()));
            }

            strSql += " order by CheckDate desc ";

            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);

            Grid1.RecordCount = tb.Rows.Count;

            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }

        #region 分页 排序
        /// <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)
        {
            this.Grid1.PageSize = Convert.ToInt32(this.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
        #region 查询
        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void TextBox_TextChanged(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(this.txtStartTime.Text.Trim()) && !string.IsNullOrEmpty(this.txtEndTime.Text.Trim()))
            {
                if (Convert.ToDateTime(this.txtStartTime.Text.Trim()) > Convert.ToDateTime(this.txtEndTime.Text.Trim()))
                {
                    Alert.ShowInTop("开始时间不能大于结束时间", MessageBoxIcon.Warning);
                    return;
                }
            }
            this.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("隐患排查与治理统计" + filename, System.Text.Encoding.UTF8) + ".xls");
            Response.ContentType = "application/excel";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            this.Grid1.PageSize = this.Grid1.RecordCount;
            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;\">");
            sb.Append("<tr>");
            foreach (GridColumn column in grid.Columns)
            {
                if (column.ColumnID != "ckbIsSelected" && column.ColumnID != "Punish" && column.ColumnID != "Del")
                {
                    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)
                {
                    if (column.ColumnID != "ckbIsSelected" && column.ColumnID != "Punish" && column.ColumnID != "Del")
                    {
                        string html = row.Values[column.ColumnIndex].ToString();
                        if (column.ColumnID == "tfPageIndex")
                        {
                            html = (row.FindControl("lblPageIndex") as AspNet.Label).Text;
                        }

                        sb.AppendFormat("<td>{0}</td>", html);
                    }
                }
                sb.Append("</tr>");
            }
            sb.Append("</table>");

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