using BLL;
using System;
using System.Linq;
using Model;

namespace FineUIPro.Web.ZHGL.Supervise
{
    public partial class UnitHazardRegister : PageBase
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.GetButtonPower();
                btnNew.OnClientClick = Window1.GetShowReference("UnitHazardRegisterEdit.aspx?type=" + Request["type"]) + "return false;";
                // 获取 Type 参数
                string type = Request["type"] ?? "0";
                drpCheckMainType.SelectedValue = type;
                BLL.SuperviseCheckTypeService.InitCheckTypeDropDownListByMainType(
                    this.drpCheckType, type, true);
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                BindGrid();
            }
        }

        /// <summary>
        /// 绑定Grid数据
        /// </summary>
        private void BindGrid()
        {
            // 构建查询条件
            var input = new UnitHazardRegisterInput
            {
                CheckMainType = drpCheckMainType.SelectedValue,
                SearchText = this.txtSearch.Text.Trim(),
                CheckType = this.drpCheckType.SelectedValue,
                ProjectId = this.CurrUser.LoginProjectId
            };

            int totalCount;

            // 使用新方法获取数据
            var list = BLL.UnitHazardRegisterService.GetUnitHazardRegisters(
                input,
                Grid1.PageIndex,
                Grid1.PageSize,
                false,
                out totalCount);

            Grid1.RecordCount = totalCount;
            Grid1.DataSource = list;
            Grid1.DataBind();
        }

        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
        }

        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            btnEdit_Click(null, null);
        }

        protected void Grid1_Sort(object sender, GridSortEventArgs e)
        {
            BindGrid();
        }

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

        protected void drpCheckMainType_SelectedIndexChanged(object sender, EventArgs e)
        {
            // 重新加载检查类别下拉框
            string type = drpCheckMainType.SelectedValue;
            BLL.SuperviseCheckTypeService.InitCheckTypeDropDownListByMainType(this.drpCheckType, type, true);
            BindGrid();
        }

        protected void btnEdit_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 registerId = Grid1.SelectedRowID;
            PageContext.RegisterStartupScript(Window1.GetShowReference(
                String.Format("UnitHazardRegisterEdit.aspx?UnitHazardRegisterId={0}&type={1}",
                registerId, Request["type"])));
        }

        protected void btnDelete_Click(object sender, EventArgs e)
        {
            if (Grid1.SelectedRowIndexArray.Length > 0)
            {
                foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                {
                    string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                    if (UnitHazardRegisterService.CanDeleteRegister(rowID) || (this.CurrUser.UserId ==Const.hfnbdId || this.CurrUser.UserId == Const.sysglyId))
                    {
                        BLL.UnitHazardRegisterItemService.DeleteItemsByRegisterId(rowID);
                        BLL.UnitHazardRegisterService.DeleteUnitHazardRegisterById(rowID);

                    }
                    else
                    {
                        ShowNotify("该检查已进入整改流程不允许删除!", MessageBoxIcon.Warning);
                        return;

                    }
                }
                BindGrid();
                ShowNotify("删除成功!", MessageBoxIcon.Success);
            }
        }

        protected void btnOut_Click(object sender, EventArgs e)
        {
            string type = Request["type"] ?? "0";
            string typeText = type == "0" ? "安全" : "质量";

            Response.ClearContent();
            Response.ContentType = "application/octet-stream";
            Response.AddHeader("Content-Disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("企业" + typeText + "检查.xls", System.Text.Encoding.UTF8));
            Response.Charset = "UTF-8";

            Grid1.PageSize = 100000;
            BindGrid();

            Response.Write(GetGridTableHtml(Grid1));
            Response.End();
        }

        private void GetButtonPower()
        {
            string menuId = Request["type"] == "0" ?
                BLL.Const.UnitHazardRegisterMenu_Safety :
                BLL.Const.UnitHazardRegisterMenu_Quality;

            var buttonList = BLL.CommonService.GetAllButtonList(
                this.CurrUser.LoginProjectId, this.CurrUser.UserId, menuId);
            if (buttonList.Count > 0)
            {
                if (buttonList.Contains(BLL.Const.BtnAdd)) btnNew.Hidden = false;
                if (buttonList.Contains(BLL.Const.BtnModify)) btnEdit.Hidden = false;
                if (buttonList.Contains(BLL.Const.BtnDelete)) btnDelete.Hidden = false;
            }
        }
    }
}