using Aspose.Words;
using BLL;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;
using System.Text;

namespace FineUIPro.Web.DataShow
{
    public partial class Meeting : 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 = "安全会议（" + BLL.UnitService.GetUnitNameByUnitId(BLL.Const.UnitId_CWCEC) + "）";
            }
        }

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            if (this.rbCom.SelectedValue == "0")
            {
                string strSql = @"SELECT Meeting.CompanySafetyMeetingId AS ID,Meeting.CompanySafetyMeetingName AS MeetingName
                    ,Meeting.CompanySafetyMeetingDate AS MeetingDate,Meeting.MeetingHours
                       ,MeetingHostMan AS HostMan,Meeting.AttentPersonNum,Meeting.AttentPerson 
                        FROM Meeting_CompanySafetyMeeting AS Meeting 
                        LEFT JOIN Sys_User AS Users ON Meeting.MeetingHostMan=Users.UserId 
                            where  1=1 ";
                List<SqlParameter> listStr = new List<SqlParameter>();      
                if (!string.IsNullOrEmpty(this.txtStartTime.Text))
                {
                    strSql += " AND Meeting.CompanySafetyMeetingDate >=@StartTime";
                    listStr.Add(new SqlParameter("@StartTime", this.txtStartTime.Text));
                }
                if (!string.IsNullOrEmpty(this.txtEndTime.Text))
                {
                    strSql += " AND Meeting.CompanySafetyMeetingDate <=@EndTime";
                    listStr.Add(new SqlParameter("@EndTime", this.txtEndTime.Text));
                }
     
                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();
                this.Grid1.Columns[1].Hidden = true;
            }
            else if (this.rbCom.SelectedValue == "1")
            {
                string strSql = @"SELECT Meeting.CompanySpecialMeetingId AS ID,Meeting.CompanySpecialMeetingName AS MeetingName
                        ,Meeting.CompanySpecialMeetingDate AS MeetingDate,Meeting.MeetingHours
                            ,MeetingHostMan AS HostMan,Meeting.AttentPersonNum,Meeting.AttentPerson 
                            FROM Meeting_CompanySpecialMeeting AS Meeting 
                            LEFT JOIN Sys_User AS Users ON Meeting.MeetingHostMan=Users.UserId 
                            where  1=1 ";
                List<SqlParameter> listStr = new List<SqlParameter>();
                if (!string.IsNullOrEmpty(this.txtStartTime.Text))
                {
                    strSql += " AND Meeting.CompanySpecialMeetingDate >=@StartTime";
                    listStr.Add(new SqlParameter("@StartTime", this.txtStartTime.Text));
                }
                if (!string.IsNullOrEmpty(this.txtEndTime.Text))
                {
                    strSql += " AND Meeting.CompanySpecialMeetingDate <=@EndTime";
                    listStr.Add(new SqlParameter("@EndTime", this.txtEndTime.Text));
                }

                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();
                this.Grid1.Columns[1].Hidden = true;
            }
            else if (this.rbCom.SelectedValue == "2")
            {
                string strSql = @"SELECT Project.ProjectName,Meeting.SafetyLeaderGroupMeetingId AS ID,Meeting.SafetyLeaderGroupMeetingName AS MeetingName,Meeting.SafetyLeaderGroupMeetingDate AS MeetingDate,Meeting.MeetingHours
                            ,MeetingHostMan AS HostMan,Meeting.AttentPersonNum,Meeting.AttentPerson 
                            FROM Meeting_SafetyLeaderGroupMeeting AS Meeting 
                            LEFT JOIN Sys_User AS Users ON Meeting.MeetingHostMan=Users.UserId 
                            LEFT JOIN Base_Project AS Project ON Meeting.ProjectId=Project.ProjectId 
                            where  1=1 ";
                List<SqlParameter> listStr = new List<SqlParameter>();
                if (this.drpProject.SelectedValue != Const._Null)
                {
                    strSql += " AND Project.ProjectId =@ProjectId";
                    listStr.Add(new SqlParameter("@ProjectId", this.drpProject.SelectedValue));
                }
                if (!string.IsNullOrEmpty(this.txtStartTime.Text))
                {
                    strSql += " AND Meeting.SafetyLeaderGroupMeetingDate >=@StartTime";
                    listStr.Add(new SqlParameter("@StartTime", this.txtStartTime.Text));
                }
                if (!string.IsNullOrEmpty(this.txtEndTime.Text))
                {
                    strSql += " AND Meeting.SafetyLeaderGroupMeetingDate <=@EndTime";
                    listStr.Add(new SqlParameter("@EndTime", this.txtEndTime.Text));
                }

                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();
                this.Grid1.Columns[1].Hidden = false;
            }

            else if (this.rbCom.SelectedValue == "3")
            {
                string strSql = @"SELECT ProjectId,ProjectName, ID, MeetingName, MeetingDate,MeetingHours,HostMan,AttentPersonNum,AttentPerson 
                                FROM (SELECT  Project.ProjectId,Project.ProjectName,Meeting.MonthMeetingId AS ID,Meeting.MonthMeetingName AS MeetingName,Meeting.MonthMeetingDate AS MeetingDate,Meeting.MeetingHours
                                ,MeetingHostMan AS HostMan,Meeting.AttentPersonNum,Meeting.AttentPerson
                                FROM Meeting_MonthMeeting AS Meeting 
                                LEFT JOIN Sys_User AS Users ON Meeting.MeetingHostMan=Users.UserId 
                                LEFT JOIN Base_Project AS Project ON Meeting.ProjectId=Project.ProjectId 
                                union all
                                SELECT Project.ProjectId,Project.ProjectName,Meeting.WeekMeetingId AS ID,Meeting.WeekMeetingName AS MeetingName,Meeting.WeekMeetingDate AS MeetingDate,Meeting.MeetingHours
                                ,MeetingHostMan AS HostMan,Meeting.AttentPersonNum,Meeting.AttentPerson 
                                FROM Meeting_WeekMeeting AS Meeting 
                                LEFT JOIN Sys_User AS Users ON Meeting.MeetingHostMan=Users.UserId 
                                LEFT JOIN Base_Project AS Project ON Meeting.ProjectId=Project.ProjectId ) V
                            where  1=1 ";
                List<SqlParameter> listStr = new List<SqlParameter>();
                if (this.drpProject.SelectedValue != Const._Null)
                {
                    strSql += " AND  V.ProjectId =@ProjectId";
                    listStr.Add(new SqlParameter("@ProjectId", this.drpProject.SelectedValue));
                }
                if (!string.IsNullOrEmpty(this.txtStartTime.Text))
                {
                    strSql += " AND  V.MeetingDate >=@StartTime";
                    listStr.Add(new SqlParameter("@StartTime", this.txtStartTime.Text));
                }
                if (!string.IsNullOrEmpty(this.txtEndTime.Text))
                {
                    strSql += " AND  V.MeetingDate <=@EndTime";
                    listStr.Add(new SqlParameter("@EndTime", this.txtEndTime.Text));
                }

                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();
                this.Grid1.Columns[1].Hidden = false;
            }
        }
        #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 (this.rbCom.SelectedValue == "2" || this.rbCom.SelectedValue == "3")
            {
                this.drpProject.Hidden = false;
            }
            else
            {
                this.drpProject.Hidden = true;
            }
            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;
            }
            if (this.rbCom.SelectedValue == "0")
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("../ZHGL/Meeting/CompanySafetyMeetingView.aspx?CompanySafetyMeetingId={0}", Grid1.SelectedRowID, "查看 - ")));
            }
            else if (this.rbCom.SelectedValue == "1")
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("../ZHGL/Meeting/CompanySpecialMeetingView.aspx?CompanySpecialMeetingId={0}", Grid1.SelectedRowID, "查看 - ")));
            }
            else if (this.rbCom.SelectedValue == "2")
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("../HSSE/Meeting/SafetyLeaderGroupMeetingView.aspx?SafetyLeaderGroupMeetingId={0}", Grid1.SelectedRowID, "查看 - ")));
            }
            else if (this.rbCom.SelectedValue == "3")
            {
                var getMeet = BLL.WeekMeetingService.GetWeekMeetingById(Grid1.SelectedRowID);
                if (getMeet != null)
                {
                    PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("../HSSE/Meeting/WeekMeetingView.aspx?WeekMeetingId={0}", Grid1.SelectedRowID, "查看 - ")));
                }
                else
                {
                    PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("../HSSE/Meeting/MonthMeetingView.aspx?MonthMeetingId={0}", Grid1.SelectedRowID, "查看 - ")));
                }
            }
        }
        #endregion
        
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnView_Click(object sender, EventArgs e)
        {
            EditData();
        }
    }
}