using BLL;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using Newtonsoft.Json.Linq;

namespace FineUIPro.Web.HSSE.Meeting
{
    public partial class MeetingManage : 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

        #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);
                this.Panel1.Title = "安全会议（" + BLL.UnitService.GetUnitNameByUnitId(BLL.CommonService.GetThisUnitId()) + "）";
                this.ProjectId = this.CurrUser.LoginProjectId;
                if (!string.IsNullOrEmpty(Request.Params["projectId"]) && Request.Params["projectId"] != this.CurrUser.LoginProjectId)
                {
                    this.ProjectId = Request.Params["projectId"];
                }

                this.ucTree.UnitId = this.CurrUser.UnitId;
                this.ucTree.ProjectId = this.ProjectId;
                if (!string.IsNullOrEmpty(this.CurrUser.LoginProjectId))
                {
                    this.panelLeftRegion.Hidden = true;
                    //////权限按钮方法
                    //this.GetButtonPower();
                }
                OutputSummaryData();
                // 绑定表格
                BindGrid();
            }
        }
        private void OutputSummaryData()
        {
            if (string.IsNullOrEmpty(this.ProjectId))
            {
                return;
            }
            List<Model.MeetingOutput> model = new List<Model.MeetingOutput>(); 
            if (this.rbCom.SelectedValue == "0")
            {
                model = HSSEData_HSSEService.GetProjectClassMeeting(this.ProjectId);
            }
            else if (this.rbCom.SelectedValue == "1")
            {
                model = HSSEData_HSSEService.GetProjectSpecialMeeting(this.ProjectId);
            }
            else if (this.rbCom.SelectedValue == "2")
            {
                model = HSSEData_HSSEService.GetProjectSafetyLeadingGroupMeeting(this.ProjectId);
            } 
            else if (this.rbCom.SelectedValue == "3")
            {
                model = HSSEData_HSSEService.GetProjectSafetyMeeting(this.ProjectId);
            }

            JObject summary = new JObject();
            summary.Add("ProjectName", "合计：");
            summary.Add("AttentPersonNum", model.Sum(x=>x.AttentPersonNum));

            Grid1.SummaryData = summary;
 
        }
        protected void changeTree(object sender, EventArgs e)
        {
            this.ProjectId = this.ucTree.ProjectId;
            this.BindGrid();

            //this.GetButtonPower();
            //if (string.IsNullOrEmpty(this.CurrUser.LoginProjectId))
            //{
            //    btnNew.Hidden = true;
            //}
        }

        private void BindGrid()
        {
            if (string.IsNullOrEmpty(this.ProjectId))
            {
                return;
            }
            if (this.rbCom.SelectedValue == "0")
            {//班前会
                var model = HSSEData_HSSEService.GetProjectClassMeeting(this.ProjectId);
                if (!string.IsNullOrEmpty(this.txtStartTime.Text))
                {
                    model = model.Where(x => x.MeetingDate > this.txtStartTime.SelectedDate).ToList();
                }
                if (!string.IsNullOrEmpty(this.txtEndTime.Text))
                {
                    model = model.Where(x => x.MeetingDate < this.txtEndTime.SelectedDate).ToList();
                }
                model = model.Where(x => x.ProjectId == this.ProjectId).ToList();
                Grid1.RecordCount = model.Count;
                Grid1.DataSource = this.GetPagedDataTable(Grid1, Funs.LINQToDataTable(model));
                Grid1.DataBind();
            }
            else if (this.rbCom.SelectedValue == "1")
            {//HSE专题会
                var model = HSSEData_HSSEService.GetProjectSpecialMeeting(this.ProjectId);
                if (!string.IsNullOrEmpty(this.txtStartTime.Text))
                {
                    model = model.Where(x => x.MeetingDate > this.txtStartTime.SelectedDate).ToList();
                }
                if (!string.IsNullOrEmpty(this.txtEndTime.Text))
                {
                    model = model.Where(x => x.MeetingDate < this.txtEndTime.SelectedDate).ToList();
                }
                model = model.Where(x => x.ProjectId == this.ProjectId).ToList(); 
                Grid1.RecordCount = model.Count;
                Grid1.DataSource = this.GetPagedDataTable(Grid1, Funs.LINQToDataTable(model));
                Grid1.DataBind();
            }
            else if (this.rbCom.SelectedValue == "2")
            {//项目安全领导小组
                var model = HSSEData_HSSEService.GetProjectSafetyLeadingGroupMeeting(this.ProjectId);
                if (!string.IsNullOrEmpty(this.txtStartTime.Text))
                {
                    model = model.Where(x => x.MeetingDate > this.txtStartTime.SelectedDate).ToList();
                }
                if (!string.IsNullOrEmpty(this.txtEndTime.Text))
                {
                    model = model.Where(x => x.MeetingDate < this.txtEndTime.SelectedDate).ToList();
                }
                model = model.Where(x => x.ProjectId == this.ProjectId).ToList(); 
                Grid1.RecordCount = model.Count;
                Grid1.DataSource = this.GetPagedDataTable(Grid1, Funs.LINQToDataTable(model));
                Grid1.DataBind();
            }
            else if (this.rbCom.SelectedValue == "3")
            {//项目安全例会
                var model = HSSEData_HSSEService.GetProjectSafetyMeeting(this.ProjectId);
                if (!string.IsNullOrEmpty(this.txtStartTime.Text))
                {
                    model = model.Where(x => x.MeetingDate > this.txtStartTime.SelectedDate).ToList();
                }
                if (!string.IsNullOrEmpty(this.txtEndTime.Text))
                {
                    model = model.Where(x => x.MeetingDate < this.txtEndTime.SelectedDate).ToList();
                }
                model = model.Where(x => x.ProjectId == this.ProjectId).ToList(); 
                Grid1.RecordCount = model.Count;
                Grid1.DataSource = this.GetPagedDataTable(Grid1, Funs.LINQToDataTable(model));
                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)
        {
            //if (this.rbCom.SelectedValue == "2" || this.rbCom.SelectedValue == "3")
            //{
            //    this.drpProject.Hidden = false;
            //}
            //else
            //{
            //    this.drpProject.Hidden = true;
            //}
            this.BindGrid();
            this.OutputSummaryData();
        }
        #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("~/HSSE/Meeting/ClassMeetingView.aspx?ClassMeetingId={0}", Grid1.SelectedRowID, "查看 - ")));
            }
            else if (this.rbCom.SelectedValue == "1")
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("~/HSSE/Meeting/SpecialMeetingView.aspx?SpecialMeetingId={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();
        }
        
        protected void btnOut_Click(object sender, EventArgs e)
        {
            Response.ClearContent();
            string filename = Funs.GetNewFileName();
            Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("安全会议管理" + 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();
        }
    }
}