using BLL;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Linq;

namespace FineUIPro.Web.HJGL.DataImport
{
    public partial class TDMImport : PageBase
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {

                //this.ddlPageSize.SelectedValue = this.Grid1.PageSize.ToString();
                this.InitTreeMenu();//加载树
                Funs.FineUIPleaseSelect(DropImportType);
                GetButtonPower();
            }
        }

        #region 加载树装置-单位-工作区

        /// <summary>
        /// 加载树
        /// </summary>
        private void InitTreeMenu()
        {
            this.tvControlItem.Nodes.Clear();

            TreeNode rootNode1 = new TreeNode();
            rootNode1.NodeID = "1";
            rootNode1.Text = "建筑工程";
            rootNode1.CommandName = "建筑工程";
            //rootNode1.EnableClickEvent = true;
            //rootNode1.EnableCollapseEvent = true;
            rootNode1.Selectable = false;
            this.tvControlItem.Nodes.Add(rootNode1);

            TreeNode rootNode2 = new TreeNode();
            rootNode2.NodeID = "2";
            rootNode2.Text = "安装工程";
            rootNode2.CommandName = "安装工程";
            rootNode2.Expanded = true;
            rootNode2.EnableClickEvent = true;
            rootNode2.EnableCollapseEvent = true;

            this.tvControlItem.Nodes.Add(rootNode2);

            var pUnits = (from x in Funs.DB.Project_ProjectUnit where x.ProjectId == this.CurrUser.LoginProjectId select x).ToList();
            // 获取当前用户所在单位
            var currUnit = pUnits.FirstOrDefault(x => x.UnitId == this.CurrUser.UnitId);

            var unitWorkList = (from x in Funs.DB.WBS_UnitWork
                                where x.ProjectId == this.CurrUser.LoginProjectId
                                      && x.SuperUnitWork == null && x.UnitId != null && x.ProjectType != null
                                select x).ToList();

            List<Model.WBS_UnitWork> unitWork1 = null;
            List<Model.WBS_UnitWork> unitWork2 = null;

            unitWork1 = (from x in unitWorkList where x.ProjectType == "1" select x).ToList();
            unitWork2 = (from x in unitWorkList where x.ProjectType == "2" select x).ToList();

            if (unitWork1.Count() > 0)
            {
                foreach (var q in unitWork1)
                {
                    int a = (from x in Funs.DB.HJGL_Pipeline where x.ProjectId == this.CurrUser.LoginProjectId && x.UnitWorkId == q.UnitWorkId select x).Count();
                    var unitNamesUnitIds = BLL.UnitService.getUnitNamesUnitIds(q.UnitId);
                    TreeNode tn1 = new TreeNode();
                    tn1.NodeID = q.UnitWorkId;
                    //tn1.Text = q.UnitWorkName + "【" + a.ToString() + "】" + "管线";
                    tn1.Text = q.UnitWorkName;
                    tn1.ToolTip = "施工单位：" + unitNamesUnitIds;
                    tn1.EnableClickEvent = true;
                    rootNode1.Nodes.Add(tn1);
                }
            }
            if (unitWork2.Count() > 0)
            {
                foreach (var q in unitWork2)
                {
                    int a = (from x in Funs.DB.HJGL_Pipeline where x.ProjectId == this.CurrUser.LoginProjectId && x.UnitWorkId == q.UnitWorkId select x).Count();
                    var unitNamesUnitIds = BLL.UnitService.getUnitNamesUnitIds(q.UnitId);
                    TreeNode tn2 = new TreeNode();
                    tn2.NodeID = q.UnitWorkId;
                    //tn2.Text = q.UnitWorkName + "【" + a.ToString() + "】" + "管线";
                    tn2.Text = q.UnitWorkName;
                    tn2.ToolTip = "施工单位：" + unitNamesUnitIds;
                    tn2.EnableClickEvent = true;
                    rootNode2.Nodes.Add(tn2);
                }
            }
        }

        #endregion 加载树装置-单位-工作区

        #region 点击TreeView

        /// <summary>
        /// 点击TreeView
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void tvControlItem_NodeCommand(object sender, TreeCommandEventArgs e)
        {
            if (tvControlItem.SelectedNodeID == "1" || tvControlItem.SelectedNodeID == "2")
            {
                this.btnNew.Hidden = true;
                this.btnDelete.Hidden = true;
                this.btnSearch.Hidden = true;
            }
            else
            {
                this.btnNew.Hidden = false;
                this.btnDelete.Hidden = false;
                this.btnSearch.Hidden = false;


            }
            this.BindGrid();
            this.Grid2.DataSource = null;
            this.Grid2.DataBind();
        }

        #endregion 点击TreeView

        #region 数据绑定

        /// <summary>
        /// 数据绑定
        /// </summary>
        private void BindGrid()
        {
            string strSql = @" select Import.* ,Design.ProfessionalName,Users.PersonName
                             from ( select * from HJGL_DataImport  a where not exists (select 1 from HJGL_DataImport b where a.FileName=b.FileName and a.UnitWorkId=b.UnitWorkId and a.Version<b.Version )) as  Import 
                             left join Base_DesignProfessional as Design on Design.DesignProfessionalId=Import.DesignProfessionalId
                             left join Person_Persons as Users on Users.PersonId=Import.CreateMan
                             where Import.UnitWorkId=@UnitWorkId and Import.ProjectId=@ProjectId and Import.ImportType in ('1','2') ";
            List<SqlParameter> listStr = new List<SqlParameter>();
            listStr.Add(new SqlParameter("@ProjectId", this.CurrUser.LoginProjectId));
            listStr.Add(new SqlParameter("@UnitWorkId", this.tvControlItem.SelectedNodeID));
            if (!string.IsNullOrEmpty(this.txtfilename.Text.Trim()))
            {
                strSql += " AND Import.FileName LIKE @FileName";
                listStr.Add(new SqlParameter("@FileName", "%" + this.txtfilename.Text.Trim() + "%"));
            }
            if (DropImportType.SelectedValue != Const._Null)
            {
                strSql += " AND Import.ImportType=@ImportType";
                listStr.Add(new SqlParameter("@ImportType", DropImportType.SelectedValue));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            // 2.获取当前分页数据
            //var table = this.GetPagedDataTable(Grid1, tb1);
            Grid1.RecordCount = tb.Rows.Count;
            tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }
        private void BindGrid2(string FileName)
        {
            string strSql = @" select Import.* ,Design.ProfessionalName,Users.PersonName
                             from ( select * from HJGL_DataImport  a where  exists (select 1 from HJGL_DataImport b where a.FileName=b.FileName and a.UnitWorkId=b.UnitWorkId and a.Version<b.Version )) as  Import 
                             left join Base_DesignProfessional as Design on Design.DesignProfessionalId=Import.DesignProfessionalId
                             left join Person_Persons as Users on Users.PersonId=Import.CreateMan
                             where Import.UnitWorkId=@UnitWorkId and Import.ProjectId=@ProjectId and Import.FileName=@FileName and Import.ImportType in ('1','2')";
            List<SqlParameter> listStr = new List<SqlParameter>();
            listStr.Add(new SqlParameter("@ProjectId", this.CurrUser.LoginProjectId));
            listStr.Add(new SqlParameter("@UnitWorkId", this.tvControlItem.SelectedNodeID));
            listStr.Add(new SqlParameter("@FileName", FileName));
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);

            // 2.获取当前分页数据
            //var table = this.GetPagedDataTable(Grid1, tb1);
            Grid2.RecordCount = tb.Rows.Count;
            tb = GetFilteredTable(Grid2.FilteredData, tb);
            var table = this.GetPagedDataTable(Grid2, tb);
            Grid2.DataSource = table;
            Grid2.DataBind();
        }

        #endregion 数据绑定

        #region 分页排序

        #region 页索引改变事件

        /// <summary>
        /// 页索引改变事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        #endregion 页索引改变事件

        #region 排序

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, GridSortEventArgs e)
        {
            Grid1.SortDirection = e.SortDirection;
            Grid1.SortField = e.SortField;
            BindGrid();
        }

        #endregion 排序

        #region 分页选择下拉改变事件

        /// <summary>
        /// 分页选择下拉改变事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        #endregion 分页选择下拉改变事件

        #endregion 分页排序

        #region 查询页面

        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnQuery_Click(object sender, EventArgs e)
        {
            this.BindGrid();
        }

        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Tree_TextChanged(object sender, EventArgs e)
        {
            this.InitTreeMenu();
            this.BindGrid();
        }

        #endregion 查询页面

        #region 关闭弹出窗体
        /// <summary>
        /// 关闭弹出窗体
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
        }
        #endregion

        #region 新增
        protected void btnNew_Click(object sender, EventArgs e)
        {
            PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("TDMImportEdit.aspx?UnitWorkId={0}", tvControlItem.SelectedNodeID, "编辑 - ")));

        }

        #endregion

        #region 行点击事件
        protected void Grid1_RowClick(object sender, GridRowClickEventArgs e)
        {
            if (Grid1.SelectedRowIDArray.Length > 0)
            {
                string ID = Grid1.SelectedRowID;
                var model = BLL.HJGL_DataImportService.GetHJGL_DataImportById(ID);
                BindGrid2(model.FileName);

            }


        }
        #endregion

        #region 下载
        protected void btnMenuDownload_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIDArray.Length > 0)
            {
                foreach (var item in Grid1.SelectedRowIDArray)
                {
                    string id = item.ToString();
                    var model = BLL.HJGL_DataImportService.GetHJGL_DataImportById(id);
                    BLL.HJGL_DataImportService.DownFile(model.FilePath, model.FileName);

                }

            }


        }
        protected void btnMenuDownload2_Click(object sender, EventArgs e)
        {

            if (Grid2.SelectedRowIDArray.Length > 0)
            {
                foreach (var item in Grid2.SelectedRowIDArray)
                {
                    string id = item.ToString();
                    var model = BLL.HJGL_DataImportService.GetHJGL_DataImportById(id);
                    BLL.HJGL_DataImportService.DownFile(model.FilePath, model.FileName);

                }

            }

        }
        #endregion

        #region 获取按钮权限
        /// <summary>
        /// 获取按钮权限
        /// </summary>
        /// <param name="button"></param>
        /// <returns></returns>
        private void GetButtonPower()
        {
            if (Request.Params["value"] == "0")
            {
                return;
            }
            var buttonList = CommonService.GetAllButtonList(CurrUser.LoginProjectId, CurrUser.PersonId, Const.HJGL_TDMImportMenuId);
            if (buttonList.Count() > 0)
            {
                //if (buttonList.Contains(Const.BtnAdd))
                //{
                //    //  btnNew.Hidden = false;
                //}
                //if (buttonList.Contains(Const.BtnModify))
                //{
                //    btnMenuEdit.Hidden = false;
                //}
                if (buttonList.Contains(Const.BtnDelete))
                {
                    btnMenuDelete.Hidden = false;
                    btnMenuDelete2.Hidden = false;
                }
            }
        }
        #endregion
        #region 删除
        protected void btnMenuDelete_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIDArray.Length > 0)
            {
                foreach (var item in Grid1.SelectedRowIDArray)
                {
                    string id = item.ToString();
                    var model = BLL.HJGL_DataImportService.GetHJGL_DataImportById(id);
                    if (File.Exists(Funs.RootPath + model.FilePath))
                    {
                        File.Delete(Funs.RootPath + model.FilePath);
                    }
                    BLL.HJGL_DataImportService.DeleteHJGL_DataImportById(id);
                }
                BindGrid();
                ShowNotify("删除数据成功!", MessageBoxIcon.Success);
            }
        }
        protected void btnMenuDelete2_Click(object sender, EventArgs e)
        {
            if (Grid2.SelectedRowIDArray.Length > 0)
            {
                foreach (var item in Grid2.SelectedRowIDArray)
                {
                    string id = item.ToString();
                    var model = BLL.HJGL_DataImportService.GetHJGL_DataImportById(id);
                    if (File.Exists(Funs.RootPath + model.FilePath))
                    {
                        File.Delete(Funs.RootPath + model.FilePath);
                    }
                    BLL.HJGL_DataImportService.DeleteHJGL_DataImportById(id);

                }
                BindGrid();
                ShowNotify("删除数据成功!", MessageBoxIcon.Success);
            }
        }
        #endregion


    }
}