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

namespace FineUIPro.Web.HJGL.WeldingManage
{
    public partial class PmiMaterialTemplate : PageBase
    {

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

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

        #region 加载
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.ddlPageSize.SelectedValue = this.Grid1.PageSize.ToString();
                this.InitTreeMenu();//加载树
                // 绑定表格
                this.BindGrid();
            }
        }
        #endregion

        #region 加载树装置-单位
        /// <summary>
        /// 加载树
        /// </summary>
        private void InitTreeMenu()
        {
            ////this.tvControlItem.Nodes.Clear();
            ////TreeNode rootNode = new TreeNode();
            ////rootNode.Text = "装置-工区";
            ////rootNode.NodeID = "0";
            ////rootNode.Expanded = true;
            ////this.tvControlItem.Nodes.Add(rootNode);
            //装置
            //if (!string.IsNullOrEmpty(this.txtWorkArea.Text.Trim()))
            //{
            //string unitString = this.txtWorkArea.Text.Trim();
            //var pInstallation = (from x in Funs.DB.PIM_View_PmiMaterialTemplate where x.ProjectId == this.CurrUser.LoginProjectId && x.UnitName.Contains(unitString) select new { x.InstallationId, x.InstallationName }).Distinct().ToList();
            //foreach (var q in pInstallation)
            //{
            //    TreeNode newNode = new TreeNode();
            //    newNode.NodeID = q.InstallationId;
            //    newNode.Text = q.InstallationName;
            //    newNode.ToolTip = "装置";
            //    newNode.Expanded = false;
            //    rootNode.Nodes.Add(newNode);

            //    var pUnits = (from x in Funs.DB.PIM_View_PmiMaterialTemplate where x.ProjectId == this.CurrUser.LoginProjectId && x.InstallationId == q.InstallationId && x.UnitName.Contains(unitString) select new { x.UnitId, x.UnitName }).Distinct().ToList();
            //    foreach (var u in pUnits)
            //    {
            //        TreeNode unitsNode = new TreeNode();
            //        unitsNode.NodeID = u.UnitId + "|" + newNode.NodeID;
            //        unitsNode.Text = u.UnitName;
            //        unitsNode.ToolTip = "工区";
            //        unitsNode.CommandName = "工区";
            //        unitsNode.EnableClickEvent = true;
            //        //unitsNode.Expanded = false;
            //        newNode.Nodes.Add(unitsNode);
            //    }

            //}
            //}
            //else
            //{
            //    var pInstallation = (from x in Funs.DB.PIM_View_PmiMaterialTemplate where x.ProjectId == this.CurrUser.LoginProjectId select new { x.InstallationId, x.InstallationName }).Distinct().ToList();
            //    foreach (var q in pInstallation)
            //    {
            //        TreeNode newNode = new TreeNode();
            //        newNode.NodeID = q.InstallationId;
            //        newNode.Text = q.InstallationName;
            //        newNode.ToolTip = "装置";
            //        newNode.Expanded = false;
            //        rootNode.Nodes.Add(newNode);

            //        var pUnits = (from x in Funs.DB.PIM_View_PmiMaterialTemplate where x.ProjectId == this.CurrUser.LoginProjectId && x.InstallationId == q.InstallationId select new { x.UnitId, x.UnitName }).Distinct().ToList();
            //        foreach (var u in pUnits)
            //        {
            //            TreeNode unitsNode = new TreeNode();
            //            unitsNode.NodeID = u.UnitId + "|" + newNode.NodeID;
            //            unitsNode.Text = u.UnitName;
            //            unitsNode.ToolTip = "工区";
            //            unitsNode.CommandName = "工区";
            //            unitsNode.EnableClickEvent = true;
            //            //unitsNode.Expanded = false;
            //            newNode.Nodes.Add(unitsNode);
            //        }

            //    }
            //}

            this.tvControlItem.Nodes.Clear();
            TreeNode rootNode = new TreeNode();
            rootNode.Text = "装置-工区";
            rootNode.NodeID = "0";
            rootNode.Expanded = true;
            this.tvControlItem.Nodes.Add(rootNode);
            //装置
            //if (!string.IsNullOrEmpty(this.txtCode.Text.Trim()))
            //{
            //string unitString = this.txtWorkArea.Text.Trim();
            var pInstallation = (from x in Funs.DB.Project_Installation where x.ProjectId == this.CurrUser.LoginProjectId select x).ToList();// (from x in Funs.DB.PIM_View_PmiMaterialTemplate where x.ProjectId == this.CurrUser.LoginProjectId && x..Contains(unitString) select new { x.InstallationId, x.InstallationName }).Distinct().ToList();
            foreach (var q in pInstallation)
            {
                TreeNode newNode = new TreeNode();
                newNode.NodeID = q.InstallationId;
                newNode.Text = q.InstallationName;
                newNode.ToolTip = "装置";
                newNode.Expanded = false;
                rootNode.Nodes.Add(newNode);

                var pUnits = (from x in Funs.DB.ProjectData_WorkArea where x.ProjectId == this.CurrUser.LoginProjectId && x.InstallationId == q.InstallationId select new { x.WorkAreaId, x.WorkAreaCode }).Distinct().ToList();
                foreach (var u in pUnits)
                {
                    TreeNode unitsNode = new TreeNode();
                    unitsNode.NodeID = u.WorkAreaId + "|" + newNode.NodeID;
                    unitsNode.Text = u.WorkAreaCode;
                    unitsNode.ToolTip = "工区";
                    unitsNode.Expanded = false;
                    unitsNode.EnableClickEvent = true;
                    newNode.Nodes.Add(unitsNode);

                    //var templates = (from x in Funs.DB.PMI_MaterialTemplate where x.ProjectId == this.CurrUser.LoginProjectId && x.UnitIdName == q.InstallationId && x.AreaId == u.WorkAreaId select x).ToList();
                    //foreach (var t in templates)
                    //{
                    //    TreeNode TrustManage = new TreeNode();
                    //    TrustManage.NodeID = t.MaterialId;// + "|" + unitsNode.NodeID;
                    //    TrustManage.Text = t.Pipeline;
                    //    TrustManage.ToolTip = "检件号";
                    //    TrustManage.CommandName = "检件号";
                    //    TrustManage.EnableClickEvent = true;
                    //    unitsNode.Nodes.Add(TrustManage);
                    //}
                }

            }
            //}
            //else
            //{
            //    var pInstallation = (from x in Funs.DB.PIM_View_PmiMaterialTemplate where x.ProjectId == this.CurrUser.LoginProjectId select new { x.InstallationId, x.InstallationName }).Distinct().ToList();
            //    foreach (var q in pInstallation)
            //    {
            //        TreeNode newNode = new TreeNode();
            //        newNode.NodeID = q.InstallationId;
            //        newNode.Text = q.InstallationName;
            //        newNode.ToolTip = "装置";
            //        newNode.Expanded = false;
            //        rootNode.Nodes.Add(newNode);

            //        var pUnits = (from x in Funs.DB.PIM_View_PmiMaterialTemplate where x.ProjectId == this.CurrUser.LoginProjectId && x.InstallationId == q.InstallationId select new { x.UnitId, x.UnitName }).Distinct().ToList();
            //        foreach (var u in pUnits)
            //        {
            //            TreeNode unitsNode = new TreeNode();
            //            unitsNode.NodeID = u.UnitId + "|" + newNode.NodeID;
            //            unitsNode.Text = u.UnitName;
            //            unitsNode.ToolTip = "工区";
            //            unitsNode.CommandName = "PMI";
            //            unitsNode.Expanded = false;
            //            newNode.Nodes.Add(unitsNode);


            //            var PMI_TrustManage = (from x in Funs.DB.PMI_TrustManage where x.ProjectId == this.CurrUser.LoginProjectId && x.UnitCode == q.InstallationId && x.AreaIdCode == u.UnitId select new { x.PMITrustId, x.EntrustmentNo, x.PMIProjectName }).Distinct().ToList();
            //            foreach (var t in PMI_TrustManage)
            //            {
            //                TreeNode TrustManage = new TreeNode();
            //                TrustManage.NodeID = t.PMITrustId + "|" + unitsNode.NodeID;
            //                TrustManage.Text = t.EntrustmentNo;
            //                TrustManage.ToolTip = "PMI委托单";
            //                TrustManage.CommandName = "PMI委托单";
            //                TrustManage.EnableClickEvent = true;
            //                unitsNode.Nodes.Add(TrustManage);
            //            }
            //        }
            //    }
            //}
        }
        #endregion        

        #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)
        {
            unitId = e.Node.ParentNode.NodeID;
            treeNodeId = e.Node.NodeID;
            this.BindGrid(treeNodeId);
        }
        #endregion

        #region 数据绑定
        /// <summary>
        /// 数据绑定
        /// </summary>
        private void BindGrid(string treeNodeId = "")
        {
            string strSql = @"SELECT [MaterialId]
                              ,[Discpline]
                              ,[UnitId]
                              ,[AreaId]
                              ,[Pipeline]
                              ,[ItemRule]
                              ,[CommoidyCode]
                              ,[Size1]
                              ,[Size2]
                              ,[IdentCode]
                              ,[TagNumber]
                              ,[IdentName]
                              ,[ShortDescription]
                              ,[Quantity]
                              ,[UnitNum]
                              ,[PipeRun]
                              ,[Category]
                              ,[Material]
                              ,[Spec]
                              ,[NominalDiameter]
                              ,[THK]
                              ,[Painting]
                              ,[WeightNum]
                              ,[WeightUnit]
                              ,[Remark]
                              ,[ProjectId]
                          FROM [dbo].[PMI_MaterialTemplate] WHERE ProjectId=@ProjectId";
            List<SqlParameter> listStr = new List<SqlParameter>();
            listStr.Add(new SqlParameter("@ProjectId", this.CurrUser.LoginProjectId));
            if (!string.IsNullOrEmpty(treeNodeId))
            {
                string[] nodes = treeNodeId.Split('|');
                strSql += " AND  AreaId=@treeNodeId";
                listStr.Add(new SqlParameter("@treeNodeId", nodes[0]));                
            }

            if (!string.IsNullOrEmpty(unitId))
            {
                strSql += " AND  UnitId=@unitId ";
                listStr.Add(new SqlParameter("@unitId", unitId));
            }

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

            Grid1.RecordCount = tb.Rows.Count;
            //tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }
        #endregion

        #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(this.treeNodeId);
        }
        #endregion

        #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

        #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
        #endregion

        #region 维护事件
        /// <summary>
        /// Grid双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            if (GetButtonPower(Const.BtnModify))
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("PmiMaterialAddEdit.aspx?MaterialId={0}", Grid1.SelectedRowID, "编辑 - ")));
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }

        /// <summary>
        /// 查询信息
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSearch_Click(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(treeNodeId))
            {
                BindGrid(treeNodeId);
            }

        }
        /// <summary>
        /// 增加管线信息
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnNew_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(Const.BtnAdd))
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("PmiMaterialAddEdit.aspx?MaterialId={0}", this.tvControlItem.SelectedNodeID, "新增 - ")));
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }

        /// <summary>
        /// 管线信息编辑
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuEdit_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(Const.BtnModify))
            {
                if (Grid1.SelectedRowIndexArray.Length == 0)
                {
                    Alert.ShowInTop("请选择一条记录！", MessageBoxIcon.Warning);
                    return;
                }
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("PmiMaterialAddEdit.aspx?MaterialId={0}", Grid1.SelectedRowID, "维护 - ")));
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }

        /// <summary>
        /// 删除按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDelete_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(Const.BtnDelete))
            {
                if (Grid1.SelectedRowIndexArray.Length == 0)
                {
                    Alert.ShowInTop("请选择一条记录！", MessageBoxIcon.Warning);
                    return;
                }

                bool isShow = true;
                if (Grid1.SelectedRowIndexArray.Length > 1)
                {
                    isShow = false;
                }
                foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                {
                    string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                    BLL.PMI_MaterialTemplateService.DeletePMI_MaterialTemplate(rowID);
                }

                ShowNotify("删除成功！", MessageBoxIcon.Success);
                this.BindGrid();
            }
            else
            {
                Alert.ShowInTop("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }
        #endregion

        #region 关闭弹出窗口及刷新页面
        /// <summary>
        /// 关闭弹出窗口
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            this.BindGrid();
        }

        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void TextBox_TextChanged(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
      
       
        #region 获取按钮权限
        /// <summary>
        /// 获取按钮权限
        /// </summary>
        /// <param name="button"></param>
        /// <returns></returns>
        private bool GetButtonPower(string button)
        {
            return BLL.CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.HJGL_PipelineManageMenuId, button);
        }
        #endregion

        #region 导入功能
        /// <summary>
        /// 导入功能
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnImport_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(Const.BtnAdd))
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("PmiMaterialDataIn.aspx", "导入 - ")));
            }
            else
            {
                Alert.ShowInTop("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                return;
            }
        }
        #endregion       

        protected void txtJOT_JointNo_TextChanged(object sender, EventArgs e)
        {
           // BindGrid();
        }
        
    }
}