using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Telerik.Web.UI;

namespace VRS.Management
{
    public partial class School : BaseListPage
    {

        DataService.BLL.admin_school bll = new DataService.BLL.admin_school();
        DataService.BLL.admin_user bll_user = new DataService.BLL.admin_user();
        DataService.BLL.admin_log log = new DataService.BLL.admin_log();
        protected override void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                DataLoad();
            }
        }

        protected override void DataLoad()
        {
            var query = new StringBuilder(" 1 = 1 ");
            if (!string.IsNullOrWhiteSpace(name.Text.Trim()))
            {
                query.AppendFormat(" AND school LIKE '%{0}%' ", name.Text.Trim());
            }
            var data = bll.GetModelList(query.ToString());
            foreach(var item in data)
            {
                if (string.IsNullOrWhiteSpace(item.r1) || item.r1=="-1")
                {
                    item.r1 = "无限制";
                }
                if (string.IsNullOrWhiteSpace(item.r2) || item.r2 == "-1")
                {
                    item.r2 = "无限制";
                }
            }
            dataList.DataSource = data.OrderByDescending(s => s.id).ToList();
            dataList.Rebind();
        }

        protected override void GridList_PageIndexChanged(object sender, GridPageChangedEventArgs e)
        {
            DataLoad();
        }

        protected override void GridList_PageSizeChanged(object sender, GridPageSizeChangedEventArgs e)
        {
            DataLoad();
        }

        protected override void GridList_SortCommand(object sender, GridSortCommandEventArgs e)
        {
            DataLoad();
        }

        protected override void GrdList_DeleteCommand(object sender, GridCommandEventArgs e)
        {
            //string Id = (e.Item as GridDataItem).OwnerTableView.DataKeyValues[e.Item.ItemIndex]["Id"].ToString();
            //bll.Delete(Id);
            //DataLoad();
        }

        protected override void AjaxManager_AjaxRequest(object sender, AjaxRequestEventArgs e)
        {

        }

        protected void btnSelect_Click(object sender, EventArgs e)
        {
            DataLoad();
        }

        protected void btnDelete_Click(object sender, EventArgs e)
        {
            var id = IdInput.Value;
            var model = bll.GetModel(id);
            var list = bll_user.GetModelList(" school_id='" + id + "'");
            if (list.Count > 0)
            {
                RadAjaxManager1.Alert("学校存在学生或老师不能删除！");
                return;
            }
            if (bll.Delete(id))
            {
                log.write_log("删除学校成功。" + "名称：" + model.school + "，id：" + IdInput.Value);
            }
            DataLoad();
        }
    }
}