using BLL;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using AspNet = System.Web.UI.WebControls;


namespace FineUIPro.Web.ZHGL.ManagementReport
{
    public partial class SubSafetySpecialWork : PageBase
    {
        #region 定义项
        /// <summary>
        /// 公司
        /// </summary>
        public string CompanyId
        {
            get
            {
                return (string)ViewState["CompanyId"];
            }
            set
            {
                ViewState["CompanyId"] = value;
            }
        }
        /// <summary>
        /// 单位
        /// </summary>
        public string UnitId
        {
            get
            {
                return (string)ViewState["UnitId"];
            }
            set
            {
                ViewState["UnitId"] = value;
            }
        }
        /// <summary>
        /// 菜单主键
        /// </summary>
        public string MenuId
        {
            get
            {
                return (string)ViewState["MenuId"];
            }
            set
            {
                ViewState["MenuId"] = value;
            }
        }
        #endregion

        #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)
            {
                this.CompanyId = this.CurrUser.UnitId ?? BLL.CommonService.GetThisUnitId();
                this.UnitId = this.CurrUser.UnitId ?? BLL.CommonService.GetThisUnitId();
                UnitService.InitBranchUnitDropDownList(this.drpCompany, true);
                this.drpCompany.SelectedValue = this.CompanyId;
                MenuId = Const.ServerSafetySpecialWorkMenuId;
                this.UnitId = this.drpCompany.SelectedValue;
                ////权限按钮方法
                this.GetButtonPower();
                Funs.DropDownPageSize(this.ddlPageSize);
                // 绑定表格
                BindGrid();
            }
        }

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"SELECT Unit.UnitName,Project.ProjectName,Work.SafetySpecialWorkId,Work.ProjectId
                    ,Work.ReportDate,u.UserName,Work.CompileDate
                            FROM Manager_SubSafetySpecialWork AS Work 
                            LEFT JOIN Base_Unit AS Unit ON Unit.UnitId = Work.UnitId
							LEFT JOIN Sys_User AS U ON U.UserId = Work.CompileManId
                            LEFT JOIN Base_Project AS Project ON Project.ProjectId = Work.ProjectId
                            WHERE 1=1";
            List<SqlParameter> listStr = new List<SqlParameter>();
            if (!string.IsNullOrEmpty(this.UnitId) && this.UnitId != BLL.CommonService.GetThisUnitId())
            {
                strSql += " AND Work.UnitId =@UnitId";
                listStr.Add(new SqlParameter("@UnitId", this.UnitId));
            }
            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();
        }
        #endregion

        #region 排序、分页、关闭窗口
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        /// <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();
        }

        /// <summary>
        /// 分页显示条数下拉框
        /// </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>
        /// 关闭弹出窗
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
        }
        #endregion

        #region Grid双击事件
        /// <summary>
        /// Grid行双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            btnMenuModify_Click(null, null);
        }
        #endregion

        #region 编辑
        /// <summary>
        /// 编辑按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuModify_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录！", MessageBoxIcon.Warning);
                return;
            }
            string SafetySpecialWorkId = Grid1.SelectedRowID;
            var safetySpecialWork = BLL.SafetySpecialWorkService.GetSubSafetySpecialWorkById(SafetySpecialWorkId);
            if (safetySpecialWork != null)
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("SubSafetySpecialWorkEdit.aspx?SafetySpecialWorkId={0}", SafetySpecialWorkId, "编辑 - ")));
            }
        }
        #endregion

        #region 删除
        /// <summary>
        /// 批量删除
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDel_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length > 0)
            {
                string info = "删除数据完成！";
                foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                {
                    string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                    var safetySpecialWork = BLL.SafetySpecialWorkService.GetSubSafetySpecialWorkById(rowID);
                    if (safetySpecialWork != null && safetySpecialWork.UnitId == this.CompanyId)
                    {
                        BLL.LogService.AddSys_Log(this.CurrUser, safetySpecialWork.SafetySpecialWorkId, safetySpecialWork.SafetySpecialWorkId, this.MenuId, BLL.Const.BtnDelete);
                        BLL.SafetySpecialWorkService.DeleteSubSafetySpecialWorkById(rowID);
                    }
                    else
                    {
                        string name = "企业：" + UnitService.GetUnitNameByUnitId(safetySpecialWork.UnitId) + "数据不能删除！";
                        if (!info.Contains(name))
                        {
                            info += name;
                        }
                    }
                }
                BindGrid();
                ShowNotify(info, MessageBoxIcon.Success);
            }
        }
        #endregion

        #region 新增
        /// <summary>
        /// 新增
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnNew_Click(object sender, EventArgs e)
        {
            PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("SubSafetySpecialWorkEdit.aspx?CompanyId={0}", CompanyId, "编辑 - ")));
        }
        #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" || this.UnitId != this.CompanyId)
            {
                return;
            }
            var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, this.MenuId);
            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.btnMenuView.Hidden = false;
                }
                if (buttonList.Contains(BLL.Const.BtnDelete))
                {
                    this.btnMenuDel.Hidden = false;
                }
            }
        }
        #endregion

        #region 导出按钮
        /// 导出按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnOut_Click(object sender, EventArgs e)
        {
            Response.ClearContent();
            string filename = Funs.GetNewFileName();
            Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("项目安全生产专项整治工作开展情况" + filename, System.Text.Encoding.UTF8) + ".xls");
            Response.ContentType = "application/excel";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            this.Grid1.PageSize = 500;
            this.BindGrid();
            Response.Write(GetGridTableHtml(Grid1));
            Response.End();
        }

        /// <summary>
        /// 导出方法
        /// </summary>
        /// <param name="grid"></param>
        /// <returns></returns>
        private string GetGridTableHtml(Grid grid)
        {
            StringBuilder sb = new StringBuilder();
            sb.Append("<meta http-equiv=\"content-type\" content=\"application/excel; charset=UTF-8\"/>");
            sb.Append("<table cellspacing=\"0\" rules=\"all\" border=\"1\" style=\"border-collapse:collapse;\">");
            sb.Append("<tr>");
            foreach (GridColumn column in grid.Columns)
            {
                sb.AppendFormat("<td>{0}</td>", column.HeaderText);
            }
            sb.Append("</tr>");
            foreach (GridRow row in grid.Rows)
            {
                sb.Append("<tr>");
                foreach (GridColumn column in grid.Columns)
                {
                    string html = row.Values[column.ColumnIndex].ToString();
                    if (column.ColumnID == "tfNumber")
                    {
                        html = (row.FindControl("lblNumber") as AspNet.Label).Text;
                    }
                    sb.AppendFormat("<td>{0}</td>", html);
                }

                sb.Append("</tr>");
            }

            sb.Append("</table>");

            return sb.ToString();
        }
        #endregion

        protected void drpCompany_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.UnitId = this.drpCompany.SelectedValue;
            GetButtonPower();
            this.BindGrid();
        }
    }
}