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

namespace FineUIPro.Web.TestRun.DriverGoods
{
    public partial class GoodsBuy : PageBase
    {
        #region 加载页面
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                GetButtonPower();
                InitTree();//加载类别树
            }
        }

        #region 绑定方案类别
        /// <summary>
        /// 绑定方案树节点
        /// </summary>
        private void InitTree()
        {
            this.tvDataTypeInit.Nodes.Clear();
            TreeNode node = new TreeNode();
            node.Text = "开车物资材料管理";
            node.NodeID = "0";
            node.Expanded = true;
            this.tvDataTypeInit.Nodes.Add(node);
            var types = BLL.GoodsBuyService.GetBugType();
            foreach (var q in types)
            {
                TreeNode newNode = new TreeNode();
                newNode.ToolTip = q.Text;
                newNode.Text = q.Text;
                newNode.NodeID = q.Value;
                newNode.EnableExpandEvent = true;
                newNode.EnableClickEvent = true;
                node.Nodes.Add(newNode);
            }
        }

        /// <summary>
        /// 展开树
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        //protected void trWBS_NodeExpand(object sender, TreeNodeEventArgs e)
        //{
        //    e.Node.Nodes.Clear();
        //    var types = from x in Funs.DB.DriverPrepare_DriverDataType
        //                where x.ProjectId == this.CurrUser.LoginProjectId && x.ParentId == e.Node.NodeID
        //                select x;
        //    if (types.Count() > 0)
        //    {
        //        foreach (var type in types)
        //        {
        //            TreeNode newNode = new TreeNode();
        //            newNode.ToolTip = type.DriverDataTypeName;
        //            newNode.Text = type.DriverDataTypeName;
        //            newNode.NodeID = type.DriverDataTypeId;
        //            newNode.EnableExpandEvent = true;
        //            newNode.EnableClickEvent = true;
        //            e.Node.Nodes.Add(newNode);
        //            var childTypes = from x in Funs.DB.DriverPrepare_DriverDataType where x.ParentId == type.DriverDataTypeId select x;
        //            if (childTypes.Count() > 0)
        //            {
        //                TreeNode temp = new TreeNode();
        //                temp.Text = "";
        //                temp.NodeID = "";
        //                newNode.Nodes.Add(temp);
        //            }
        //        }
        //    }
        //}
        #endregion
        #endregion

        #region 树点击事件
        /// <summary>
        /// 资料库类别树点击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void tvDataTypeInit_NodeCommand(object sender, TreeCommandEventArgs e)
        {
            BindGrid();
        }
        #endregion

        #region 数据绑定
        /// <summary>
        /// 数据绑定
        /// </summary>
        public void BindGrid()
        {
            string strSql = @"SELECT chec.GoodsBuyId,chec.ProjectId,chec.Code,chec.BuyName,chec.BuyCode,"
                              + @" chec.CompileMan,chec.ApprovalDate,chec.UnitCode,"
                              + @" u.userName as CompileManName"
                              + @" FROM DriverGoods_GoodsBuy chec "
                              + @" left join sys_User u on u.userId = chec.CompileMan"
                              + @" where chec.ProjectId=@ProjectId and chec.BuyCode=@BuyCode";
            List<SqlParameter> listStr = new List<SqlParameter>();
            listStr.Add(new SqlParameter("@projectId", this.CurrUser.LoginProjectId));
            listStr.Add(new SqlParameter("@BuyCode", this.tvDataTypeInit.SelectedNodeID));
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            Grid1.RecordCount = tb.Rows.Count;
            tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }
        #endregion

        #region 分页
        /// <summary>
        /// 分页索引事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            BindGrid();
        }

        /// <summary>
        /// 分页下拉框事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

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

        #region 查询
        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param> 
        protected void btnSearch_Click(object sender, EventArgs e)
        {
            BindGrid();
        }
        #endregion

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

        #region 增加按钮
        /// <summary>
        /// 增加
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnNew_Click(object sender, EventArgs e)
        {
            if (this.tvDataTypeInit.SelectedNode != null)
            {
                //if (this.trWBS.SelectedNode.Nodes.Count == 0)   //末级节点
                if (this.tvDataTypeInit.SelectedNodeID != "0")
                {
                    PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("GoodsBuyEdit.aspx?BuyCode={0}", this.tvDataTypeInit.SelectedNode.NodeID, "新增 - ")));
                }
                else
                {
                    Alert.ShowInTop("请选择请购单类别！", MessageBoxIcon.Warning);
                }
            }
            else
            {
                Alert.ShowInTop("请选择树节点！", MessageBoxIcon.Warning);
            }
        }
        #endregion

        #region 编辑
        protected void btnMenuModify_Click(object sender, EventArgs e)
        {
            EditData();
        }

        /// <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>
        /// 编辑
        /// </summary>
        private void EditData()
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录", MessageBoxIcon.Warning);
                return;
            }
            PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("GoodsBuyEdit.aspx?GoodsBuyId={0}", Grid1.SelectedRowID, "编辑 - ")));
        }
        #endregion

        #region 删除
        /// <summary>
        /// 右键删除
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDel_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length > 0)
            {
                foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                {
                    string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                    BLL.GoodsBuyItemService.DeleteGoodsBuyItemByGoodsBuyId(rowID);
                    BLL.GoodsBuyService.DeleteGoodsBuy(rowID);
                }
                BindGrid();
                ShowNotify("删除数据成功!", MessageBoxIcon.Success);
            }
        }
        #endregion

        #region Grid行点击事件
        /// <summary>
        /// Grid行点击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowCommand(object sender, GridCommandEventArgs e)
        {
            string id = Grid1.DataKeys[e.RowIndex][0].ToString();
            if (e.CommandName == "AttachUrl")
            {
                PageContext.RegisterStartupScript(WindowAtt.GetShowReference(String.Format("../../AttachFile/webuploader.aspx?type=-1&toKeyId={0}&path=FileUpload/TestRun/DriverGoods/GoodsBuy&menuId={1}", id, BLL.Const.GoodsBuyMenuId)));
            }
        }
        #endregion

        #region 权限设置
        /// <summary>
        /// 权限设置
        /// </summary>
        private void GetButtonPower()
        {
            var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.GoodsBuyMenuId);
            if (buttonList.Count() > 0)
            {
                if (buttonList.Contains(BLL.Const.BtnAdd))
                {
                    this.btnNew.Hidden = false;
                }
                if (buttonList.Contains(BLL.Const.BtnModify))
                {
                    this.btnMenuModify.Hidden = false;
                    this.Grid1.EnableRowDoubleClickEvent = true;
                }
                if (buttonList.Contains(BLL.Const.BtnDelete))
                {
                    this.btnMenuDel.Hidden = false;
                }
            }
        }
        #endregion
    }
}