using HZH_Controls.Controls;

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web;
using System.Windows.Forms;
using DB.Dto;
using DB.Service;
using HZH_Controls.Forms;

namespace RfidWeb.Frm
{
    public partial class FormAccount : UserControl
    {
        private UserService userService = new UserService();
        private UserDto OlduserDto;
        public FormAccount()
        {
            InitializeComponent();
          
            OlduserDto= UserManager.GetUser();
            Init();
        }

        private void Init()
        {

            this.dataGridView1.AutoGenerateColumns = false;

            ucPagerControl21.PageModel = PageModel.PageCount;
            ucPagerControl21.PageIndex = 1;
            ucPagerControl21.PageSize = 20;
            


        }

        private void ucPagerControl21_ShowSourceChanged(object currentSource)
        {
            string key = this.textBoxSel.Text.Trim();
            var index = ucPagerControl21.PageIndex;
            List<int> lsInts = new List<int>();

            if (OlduserDto != null)
            {
                switch (OlduserDto.RoleLevel)
                {
                    case 1:
                        lsInts.AddRange(new[] { 1 });
                        break;
                    case 2:
                        lsInts.AddRange(new[] {1,2 });
                        break;
                    case 3:
                        lsInts.AddRange(new[] { 1, 2, 3 });
                        break;
                }
            }
            var page = userService.GetPagedList(index, ucPagerControl21.PageSize, key,lsInts, OlduserDto.Id);
            ucPagerControl21.PageCount = page.TotalPages;
            this.dataGridView1.DataSource = page.Items;
        }

        private void ucBtnSelect_BtnClick(object sender, EventArgs e)
        {
            Replace();
        }

        private void ucBtnAdd_BtnClick(object sender, EventArgs e)
        {
            var user = UserManager.GetUser();
            if (user != null)
            {

                FormRegister formRegis = new FormRegister(user);
                formRegis.StartPosition = FormStartPosition.CenterScreen; // 设置窗口显示在屏幕中央
                formRegis.ShowDialog();
            }
            else
            {

                if (user.RoleLevel == 1)
                {
                    MessageBox.Show("无法添加新用户");
                    return;
                }

                FormLogin fromLogin=new FormLogin();
                fromLogin.ShowDialog();

                Replace();
            }
        }

        private void ucBtnDel_BtnClick(object sender, EventArgs e)
        {
            var dataGridViewRows = this.dataGridView1.SelectedRows;
            if (dataGridViewRows.Count == 0)
            {
                FrmDialog.ShowDialog(this, "请勾选相关信息", "警告窗体");
                return;
            }

            List<long> ls = new List<long>();
            foreach (DataGridViewRow dataGridViewRow in dataGridViewRows)
            {
                var obj = dataGridViewRow.DataBoundItem as UserDto;
                ls.Add(obj.Id);
            }

            if (ls.Any())
            {
                userService.UpdateDel(ls);
                Replace();
            }


        }



        private void ucBtnUpdate_BtnClick(object sender, EventArgs e)
        {

            var dataGridViewRows = this.dataGridView1.SelectedRows;
            if (dataGridViewRows.Count != 1)
            {
                FrmDialog.ShowDialog(this, "只能修改一条", "警告窗体");
                return;
            }


            var dto = dataGridViewRows[0].DataBoundItem as UserDto;
            FormRegister formRegis = new FormRegister(dto.Id, OlduserDto);
            formRegis.StartPosition = FormStartPosition.CenterScreen; // 设置窗口显示在屏幕中央
            formRegis.ShowDialog();


            Replace();

        }

        private void Replace()
        {
            ucPagerControl21.PageIndex = 1;
            ucPagerControl21_ShowSourceChanged(new object());
           
        }

        private void FormAccount_Load(object sender, EventArgs e)
        {

        }
    }
}