using BLL;
using Model;
using System;
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.TestRun.BeforeTestRun
{
    public partial class DeviceRun : PageBase
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                DataBrid();
            }
        }

        #region 数据绑定和事件

        /// <summary>
        /// 数据绑定
        /// </summary>
        public void DataBrid()
        {
            string strSql = @"select a.PreRunId,a.PreRunCode,a.PreRunName,b.ProjectId,b.ProjectName,a.PreRunLevel,
                                    (case a.PreRunLevel when 1 then '装置' when 2 then '工序' when 3 then 'S系统' when 4 then 'SS子系统' else '' end) as RunLevelName,
                                    a.ParentId,a.Remark,a.OperateTime,a.Sort 
                                    from PreRun_SysDevice as a 
                                    inner join Base_Project as b on a.ProjectId=b.ProjectId where a.ProjectId=@ProjectId ";
            List<SqlParameter> listStr = new List<SqlParameter>();
            listStr.Add(new SqlParameter("@ProjectId", this.CurrUser.LoginProjectId));
            if (!string.IsNullOrEmpty(sRunName.Text.Trim()))
            {
                strSql += " and a.PreRunName=@PreRunName";
                listStr.Add(new SqlParameter("@PreRunName", this.sRunName.Text.Trim()));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            Grid1.RecordCount = tb.Rows.Count;
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }

        /// <summary>
        /// 行点击 事件
        /// </summary>
        protected void Grid1_RowCommand(object sender, GridCommandEventArgs e)
        {
            if (e.CommandName == "Delete")
            {
                string rowID = e.RowID;
                DeleteRowByIDInternal(rowID);
                DataBrid();
                ShowNotify("删除成功!");
            }
        }

        /// <summary>
        /// 行加载事件
        /// </summary>
        protected void Grid1_RowDataBound(object sender, GridRowEventArgs e)
        {

        }

        #endregion

        #region 按钮

        /// <summary>
        /// 搜索
        /// </summary>
        protected void btnSearch_Click(object sender, EventArgs e)
        {
            DataBrid();
        }

        /// <summary>
        /// 删除
        /// </summary>
        protected void btnDelete_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                ShowNotify("至少选择一条数据！");
                return;
            }
            foreach (int rowIndex in Grid1.SelectedRowIndexArray)
            {
                string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                DeleteRowByIDInternal(rowID);
            }
            DataBrid();
            ShowNotify("删除成功!");

        }

        /// <summary>
        /// 新增
        /// </summary>
        protected void btnAdd_Click(object sender, EventArgs e)
        {
            PageContext.RegisterStartupScript(Window1.GetShowReference($"DeviceRunEdit.aspx?RunId=&ParentId=", "新增"));
        }

        /// <summary>
        /// 添加子级
        /// </summary>
        protected void btnParentAdd_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                ShowNotify("请选择一条数据!", MessageBoxIcon.Warning);
                return;
            }

            var rowIndex = Grid1.SelectedRowIndex;
            var rowId = Grid1.DataKeys[rowIndex][0].ToString();
            var runLevel = Grid1.DataKeys[rowIndex][2] != null ? Convert.ToInt32(Grid1.DataKeys[rowIndex][2]) : 1;
            if (runLevel > 3)
            {
                ShowNotify("最小节点无子节点!", MessageBoxIcon.Warning);
                return;
            }
            PageContext.RegisterStartupScript(Window1.GetShowReference($"DeviceRunEdit.aspx?RunId=&ParentId={rowId}", "添加子级"));
        }

        /// <summary>
        /// 编辑
        /// </summary>
        protected void btnEdit_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                ShowNotify("请选择一条数据!", MessageBoxIcon.Warning);
                return;
            }

            var rowIndex = Grid1.SelectedRowIndex;
            var rowId = Grid1.DataKeys[rowIndex][0].ToString();
            var parentId = Grid1.DataKeys[rowIndex][1] != null ? Grid1.DataKeys[rowIndex][1].ToString() : string.Empty;
            PageContext.RegisterStartupScript(Window1.GetShowReference($"DeviceRunEdit.aspx?RunId={rowId}&ParentId={parentId}", "编辑"));
        }

        /// <summary>
        /// 保存
        /// </summary>
        protected void btnSave_Click(object sender, EventArgs e)
        {

        }

        /// <summary>
        /// 关闭
        /// </summary>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            DataBrid();
        }

        #endregion

        #region 私有方法

        /// <summary>
        /// 根据行ID来删除行数据
        /// </summary>
        private void DeleteRowByIDInternal(string rowID)
        {
            var model = Funs.DB.PreRun_SysDevice.FirstOrDefault(p => p.PreRunId == rowID);
            if (model != null)
            {
                Funs.DB.PreRun_SysDevice.DeleteOnSubmit(model);
                GetDevice(rowID);
            }
            Funs.DB.SubmitChanges();
        }

        /// <summary>
        /// 删除
        /// </summary>
        private void GetDevice(string id)
        {
            var model = Funs.DB.PreRun_SysDevice.FirstOrDefault(p => p.ParentId == id);
            if (model != null)
            {
                Funs.DB.PreRun_SysDevice.DeleteOnSubmit(model);
                GetDevice(model.PreRunId);
            }
        }

        #endregion
    }
}