using BLL;
using NPOI.SS.Formula.Functions;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Runtime.InteropServices.ComTypes;
using System.Runtime.Remoting.Metadata.W3cXsd2001;

namespace FineUIPro.Web.DataShowLocal
{
    public partial class NCRStatisc : 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)
            {
                Funs.DropDownPageSize(this.ddlPageSize);
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                BLL.ProjectService.InitProjectDropDownList(this.drpProject, true);
                // 绑定表格t
                BindGrid();
                this.Panel1.Title = "NCR数据（" + BLL.UnitService.GetUnitNameByUnitId(BLL.Const.UnitId_CWCEC) + "）";
            }
        }


        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"select ProjectId,ProjectCode, ProjectName from Base_Project where ProjectState =1";
            List<SqlParameter> listStr = new List<SqlParameter>();
            string cpara = string.Empty;
            if (this.drpProject.SelectedValue != Const._Null)
            {
                strSql += " AND projectId = @projectId";  ///状态为已完成
                listStr.Add(new SqlParameter("@projectId", this.drpProject.SelectedValue));
            }
            
            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();
        }
        #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 表排序、分页、关闭窗口
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            BindGrid();
        }

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

        /// <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 Grid双击事件 编辑
        /// <summary>
        /// Grid行双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            EditData();
        }


        /// <summary>
        /// 
        /// </summary>
        private void EditData()
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录！", MessageBoxIcon.Warning);
                return;
            }

            PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("NCRStatiscItem.aspx?projectId={0}", Grid1.SelectedRowID, "查看 - ")));
        }
        #endregion


        protected void btnView_Click(object sender, EventArgs e)
        {
            EditData();
        }


        /// <summary>
        /// NCR总数
        /// </summary>
        /// <param name="state"></param>
        /// <returns></returns>
        protected int Count1(object projectId)
        {
            int cout1 = 0;
            if (projectId != null)
            {
                var datetime1 = Funs.GetNewDateTime(this.txtStartTime.Text);
                var datetime2 = Funs.GetNewDateTime(this.txtStartTime.Text);
                var getD1 = from x in Funs.DB.Comprehensive_NCRManagement where x.ProjectId == projectId.ToString() select x;
                
                if (datetime1.HasValue)
                {
                    getD1 = getD1.Where(x => x.IssuedDate >= datetime1);
                }
                if (datetime2.HasValue)
                {
                    getD1 = getD1.Where(x => x.IssuedDate <= datetime2);
                }
                cout1 = getD1.Count();
            }
            return cout1;
        }

        /// <summary>
        /// 整改闭环项
        /// </summary>
        /// <param name="state"></param>
        /// <returns></returns>
        protected int Count2(object projectId)
        {
            int cout1 = 0;
            if (projectId != null)
            {
                var datetime1 = Funs.GetNewDateTime(this.txtStartTime.Text);
                var datetime2 = Funs.GetNewDateTime(this.txtStartTime.Text);
                var getD1 = from x in Funs.DB.Comprehensive_NCRManagement where x.ProjectId == projectId.ToString() && x.Status=="3"
                    select x;

                if (datetime1.HasValue)
                {
                    getD1 = getD1.Where(x => x.IssuedDate >= datetime1);
                }
                if (datetime2.HasValue)
                {
                    getD1 = getD1.Where(x => x.IssuedDate <= datetime2);
                }
                cout1 = getD1.Count();
            }
            return cout1;
        }

        protected int Count3(object projectId)
        {
            int cout1 = 0;
            if (projectId != null)
            {
                var datetime1 = Funs.GetNewDateTime(this.txtStartTime.Text);
                var datetime2 = Funs.GetNewDateTime(this.txtStartTime.Text);
                var getD1 = from x in Funs.DB.Comprehensive_NCRManagement where x.ProjectId == projectId.ToString() && ( x.Status != "3" || x.Status == null) select x;

                if (datetime1.HasValue)
                {
                    getD1 = getD1.Where(x => x.IssuedDate >= datetime1);
                }
                if (datetime2.HasValue)
                {
                    getD1 = getD1.Where(x => x.IssuedDate <= datetime2);
                }
                cout1 = getD1.Count();
            }
            return cout1;
        }
        protected string  Count4(object projectId)
        {
            string  result = "";
            if (projectId != null)
            {
                if (Count1(projectId) != 0)//被除数不能为零
                {
                    result = Math.Round((double)Count2(projectId) / (double)Count1(projectId) * 100, 2) + "%";//保留两位小数、后四舍五入
                }
                else
                {
                    result = "0%";
                }

            }
            return result;
        }
    }
}