using BLL;
using FastReport.DevComponents.DotNetBar;
using FineUIPro.Web.HJGL.WeldingManage;
using Model;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace FineUIPro.Web.HJGL.PreDesign
{
    public partial class PackagingManageSelect : PageBase
    {
        #region 定义项

        // public List<HJGL_Pipeline> Tree_hJGL_Pipelines;
        public int pageSize = PipelineService.pageSize;

        public string PackagingManageId
        {
            get
            {
                return (string)ViewState["PackagingManageId"];
            }
            set
            {
                ViewState["PackagingManageId"] = value;
            }
        }

        #endregion 定义项

        #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)
            {
                PackagingManageId = Request.QueryString["PackagingManageId"];
                this.InitTreeMenu();//加载树
                InitDropList();
            }
        }

        #endregion 加载页面

        #region 加载树

        private void BindNodes(TreeNode node)
        {
            BLL.PipelineService.BindTreeNodes(node, this.tvPipeCode.Text.Trim(), txtMaterialCode.Text.Trim(), this.CurrUser.LoginProjectId, pageSize);
        }

        /// <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.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;
            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;

            //// 当前为施工单位，只能操作本单位的数据
            //if (currUnit != null && currUnit.UnitType == Const.ProjectUnitType_2)
            //{
            //    unitWork1 = (from x in unitWorkList
            //                 where x.UnitId == this.CurrUser.UnitId && x.ProjectType == "1"
            //                 select x).ToList();
            //    unitWork2 = (from x in unitWorkList
            //                 where x.UnitId == this.CurrUser.UnitId && x.ProjectType == "2"
            //                 select x).ToList();
            //}
            //else
            //{
            unitWork1 = (from x in unitWorkList where x.ProjectType == "1" select x).ToList();
            unitWork2 = (from x in unitWorkList where x.ProjectType == "2" select x).ToList();
            //}
            //var dbpipeLineMat = from x in Funs.DB.HJGL_PipeLineMat select x;
            //var DBpipeline = from x in Funs.DB.HJGL_Pipeline where x.ProjectId == this.CurrUser.LoginProjectId select x;
            if (unitWork1.Count() > 0)
            {
                foreach (var q in unitWork1)
                {
                    string strSql = " SELECT DISTINCT [t0].[PipelineId] FROM [dbo].[HJGL_Pipeline] AS [t0]\r\nleft JOIN [dbo].[HJGL_PipeLineMat] AS [t1] ON [t0].[PipelineId] = [t1].[PipelineId]";
                    strSql += "where  [t0].[UnitWorkId] =@UnitWorkId ";
                    List<SqlParameter> listStr = new List<SqlParameter>();
                    listStr.Add(new SqlParameter("@UnitWorkId", q.UnitWorkId));

                    if (!string.IsNullOrEmpty(txtMaterialCode.Text.Trim()))
                    {
                        strSql += " and  [t1].[MaterialCode] like @MaterialCode";
                        listStr.Add(new SqlParameter("@MaterialCode", "%" + txtMaterialCode.Text.Trim() + "%"));

                    }
                    if (!string.IsNullOrEmpty(tvPipeCode.Text.Trim()))
                    {
                        strSql += " and  [t0].[PipelineCode] like @PipelineCode";
                        listStr.Add(new SqlParameter("@PipelineCode", "%" + tvPipeCode.Text.Trim() + "%"));

                    }
                    SqlParameter[] parameter = listStr.ToArray();
                    DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);
                    var a = dt.Rows.Count;

                    //int a = (from x in DBpipeline
                    //         join y in dbpipeLineMat on x.PipelineId equals y.PipelineId
                    //         where x.PipelineCode.Contains(tvPipeCode.Text.Trim()) && x.UnitWorkId == q.UnitWorkId
                    //         && y.MaterialCode.Contains(txtMaterialCode.Text.Trim())
                    //         select x.PipelineId).Distinct().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.ToolTip = "施工单位：" + unitNamesUnitIds;
                    tn1.CommandName = 1 + "|" + Funs.GetEndPageNumber(a, pageSize);
                    tn1.EnableExpandEvent = true;
                    rootNode1.Nodes.Add(tn1);
                    if (a > 0)
                    {
                        // BindNodes(tn1);
                        TreeNode newNode = new TreeNode();
                        newNode.Text = "加载管线...";
                        newNode.NodeID = "加载管线...";
                        tn1.Nodes.Add(newNode);
                    }
                }
            }
            if (unitWork2.Count() > 0)
            {

                foreach (var q in unitWork2)
                {
                    string strSql = " SELECT DISTINCT [t0].[PipelineId] FROM [dbo].[HJGL_Pipeline] AS [t0]\r\nleft JOIN [dbo].[HJGL_PipeLineMat] AS [t1] ON [t0].[PipelineId] = [t1].[PipelineId]";
                    strSql += "where  [t0].[UnitWorkId] =@UnitWorkId ";
                    List<SqlParameter> listStr = new List<SqlParameter>();
                    listStr.Add(new SqlParameter("@UnitWorkId", q.UnitWorkId));

                    if (!string.IsNullOrEmpty(txtMaterialCode.Text.Trim()))
                    {
                        strSql += " and  [t1].[MaterialCode] like @MaterialCode";
                        listStr.Add(new SqlParameter("@MaterialCode", "%" + txtMaterialCode.Text.Trim() + "%"));

                    }
                    if (!string.IsNullOrEmpty(tvPipeCode.Text.Trim()))
                    {
                        strSql += " and  [t0].[PipelineCode] like @PipelineCode";
                        listStr.Add(new SqlParameter("@PipelineCode", "%" + tvPipeCode.Text.Trim() + "%"));

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

                    var a = dt.Rows.Count;

                    //var b = (from x in Funs.DB.HJGL_Pipeline
                    //         join y in Funs.DB.HJGL_PipeLineMat on x.PipelineId equals y.PipelineId
                    //         where x.ProjectId == this.CurrUser.LoginProjectId && x.UnitWorkId == q.UnitWorkId && y.MaterialCode.Contains(txtMaterialCode.Text.Trim())
                    //         select x).Distinct();
                    //var b = (from x in DBpipeline 
                    //         join y in dbpipeLineMat on x.PipelineId equals y.PipelineId
                    //         where x.PipelineCode.Contains(tvPipeCode.Text.Trim()) && x.UnitWorkId == q.UnitWorkId
                    //         && y.MaterialCode.Contains(txtMaterialCode.Text.Trim())
                    //         select x.PipelineId).Distinct();
                    //int a = (from x in DBpipeline
                    //         join y in dbpipeLineMat on x.PipelineId equals y.PipelineId
                    //         where x.PipelineCode.Contains(tvPipeCode.Text.Trim()) && x.UnitWorkId == q.UnitWorkId
                    //         && y.MaterialCode.Contains(txtMaterialCode.Text.Trim())
                    //         select x.PipelineId).Distinct().Count();
                    var unitNamesUnitIds = BLL.UnitService.getUnitNamesUnitIds(q.UnitId);
                    TreeNode tn2 = new TreeNode();
                    tn2.NodeID = q.UnitWorkId;
                    tn2.Text = q.UnitWorkName + "【" + a.ToString() + "】" + "管线";
                    //if (q.UnitWorkId == this.hdUnitWorkId.Text)
                    //{
                    //    tn2.Expanded = true;
                    //}
                    tn2.ToolTip = "施工单位：" + unitNamesUnitIds;
                    tn2.CommandName = 1 + "|" + Funs.GetEndPageNumber(a, pageSize);
                    tn2.EnableExpandEvent = true;
                    tn2.EnableClickEvent = true;

                    rootNode2.Nodes.Add(tn2);
                    if (a > 0)
                    {
                        // BindNodes(tn2);
                        TreeNode newNode = new TreeNode();
                        newNode.Text = "加载管线...";
                        newNode.NodeID = "加载管线...";
                        tn2.Nodes.Add(newNode);
                    }
                }
            }
        }

        #endregion 加载树

        #region Methods

        protected void btnTreeFind_Click(object sender, EventArgs e)
        {
            this.InitTreeMenu();
            //this.BindGrid3(this.tvControlItem.SelectedNodeID);
        }

        #endregion Methods

        #region Methods

        protected void tvControlItem_TreeNodeExpanded(object sender, TreeNodeEventArgs e)
        {
            if (e.Node.Nodes[0].NodeID == "加载管线...")
            {
                e.Node.Nodes.Clear();
                BindNodes(e.Node);
            }
        }

        #endregion Methods

        #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 (e.CommandName == "加载")
            {
                string CommandName = e.Node.ParentNode.CommandName;
                e.Node.ParentNode.CommandName = (int.Parse(CommandName.Split('|')[0]) + 1) + "|" + int.Parse(CommandName.Split('|')[1]);
                TreeNode treeNode = e.Node.ParentNode;
                treeNode.Nodes.Remove(e.Node);
                BindNodes(e.Node.ParentNode);
            }
            else
            {
                if (!string.IsNullOrEmpty(this.tvControlItem.SelectedNodeID))
                {
                    Model.HJGL_Pipeline pipeline = BLL.PipelineService.GetPipelineByPipelineId(this.tvControlItem.SelectedNodeID);
                    this.hdUnitWorkId.Text = string.Empty;
                    if (pipeline != null)
                    {
                        this.hdUnitWorkId.Text = this.tvControlItem.SelectedNode.ParentNode.NodeID;

                        this.BindGrid(this.tvControlItem.SelectedNodeID, this.hdUnitWorkId.Text);
                    }
                }
            }
        }

        #endregion 点击TreeView

        #region 数据绑定

        private void BindGrid(string pipelineId, string unitworkid) 
        {
            var Prelist = HJGL_PipelineComponentService.GetPipelinePrefabricatedComponent(unitworkid, pipelineId);
             
            var inoutplandetail = (from x in Funs.DB.HJGL_PackagingManageDetail
                                        where x.PipelineId == pipelineId
                                        && (x.PipelineComponentId == null || x.PipelineComponentId == "")
                                        select x).ToList();
            var queryList = Prelist;
            // 优化 Linq 过滤条件,过滤已经进入包装的预制散件
            var result = (from x in queryList
                          join y in inoutplandetail on x.MaterialCode equals y.MaterialCode into yy
                          from y in yy.DefaultIfEmpty()
                          where y == null
                          select x).ToList();
            Grid1.DataSource = result;
            Grid1.DataBind();
        }

        private void InitDropList()
        {
            /* var pipeline = (from x in Funs.DB.HJGL_Pipeline
                             where x.ProjectId == this.CurrUser.LoginProjectId
                                   && x.UnitWorkId == this.UnitWorkId
                             select x.FlowingSection).Distinct().ToList();
             this.drpFlowingSection.DataTextField = "Value";
             this.drpFlowingSection.DataValueField = "Value";
             this.drpFlowingSection.DataSource = pipeline;
             this.drpFlowingSection.DataBind();
             Funs.FineUIPleaseSelect(drpFlowingSection);*/
        }

        #endregion 数据绑定

        #region 提交按钮

        /// <summary>
        /// 提交按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnAccept_Click(object sender, EventArgs e)
        {
            PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
        }

        protected void btnSave_Click(object sender, EventArgs e)
        {
            Save();
            this.BindGrid(this.tvControlItem.SelectedNodeID, this.hdUnitWorkId.Text);
        }

        private void Save()
        {
            var List_Id = Grid1.SelectedRowIDArray;
            if (List_Id != null)
            {
                foreach (var id in List_Id)
                {
                    var hJGL_PipeLineMat = BLL.PipelineMatService.GetPipeLineMat(id);
                    if (hJGL_PipeLineMat != null)
                    {
                        var model = new Model.HJGL_PackagingManageDetail()
                        {
                            Id = SQLHelper.GetNewID(),
                            PackagingManageId = this.PackagingManageId,
                            PipelineId = hJGL_PipeLineMat.PipelineId,
                            MaterialCode = hJGL_PipeLineMat.MaterialCode,
                            Number = hJGL_PipeLineMat.Number,
                            CreateTime = DateTime.Now,
                            CreateUser = this.CurrUser.PersonId,
                        };
                        HJGLPackagingmanagedetailService.Add(model);
                    }
                }
            }
        }

        #endregion 提交按钮
    }
}