#region

using System;
using System.Collections.Generic;
using CSFrameworkV5.Business.BLL_Permission;
using CSFrameworkV5.Interfaces;
using CSFrameworkV5.Library.UIForm;

#endregion

namespace CSFrameworkV5.Library.PermissionForms
{
    public partial class frmGroupOrganization_UserPicker : frmBaseDialog
    {
        private Action<List<AccountModel>> _callback;

        /// <summary>
        ///     不查询当前组的用户（过滤）
        /// </summary>
        private string _currentGroupCode;

        private string _currentGroupName;

        public frmGroupOrganization_UserPicker()
        {
            InitializeComponent();
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            Close();
        }

        private void btnFindUser_Click(object sender, EventArgs e)
        {
            var dt =
                new bllUser().SearchEx(txtUserText.Text, _currentGroupCode);
            listUsers.DisplayMember = "UserName";
            listUsers.ValueMember = "Account";
            listUsers.DataSource = dt;
        }

        private void btnOk_Click(object sender, EventArgs e)
        {
            if (listUsers.CheckedItems.Count > 0)
            {
                if (_callback != null) _callback(GetResult());

                Close();
            }
            else
            {
                MsgEx.ShowWaring("请勾选用户！");
            }
        }

        /// <summary>
        /// </summary>
        /// <param name="currentGroupCode"></param>
        /// <returns></returns>
        public static List<AccountModel> Execute(
            Action<List<AccountModel>> callback,
            string currentGroupCode = "",
            string currentGroupName = "")
        {
            var form = new frmGroupOrganization_UserPicker();
            form._currentGroupCode = currentGroupCode;
            form._currentGroupName = currentGroupName;
            form.lblMsg.Text = $"当前部门【{currentGroupName}】";
            form._callback = callback;
            form.ShowDialog();
            return form.GetResult();
        }

        private void frmGroupOrganization_UserPicker_Load(object sender,
            EventArgs e)
        {
            btnFindUser_Click(btnFindUser, new EventArgs());
        }

        private List<AccountModel> GetResult()
        {
            var list = new List<AccountModel>();

            foreach (var o in listUsers.CheckedItems)
                list.Add(o as AccountModel);

            return list;
        }
    }
}