#region

using System;
using CSFrameworkV5.Business;
using CSFrameworkV5.Business.BLL_Permission;
using CSFrameworkV5.Common;
using CSFrameworkV5.Core;
using CSFrameworkV5.Library;
using CSFrameworkV5.Library.CommonClass;
using CSFrameworkV5.Models;

#endregion

namespace CSFrameworkV5.SystemModule
{
    public partial class frmBroadcast : frmBaseChild
    {
        private bllMessageCenter _MessageCenter;

        public frmBroadcast()
        {
            InitializeComponent();
        }

        private void btnDel_Click(object sender, EventArgs e)
        {
            if (gvMessageCenter.FocusedRowHandle < 0) return;

            if (Msg.AskQuestion("确定要删除吗?"))
                try
                {
                    frmWaitingEx.ShowMe(this);
                    var messageId = ConvertEx.ToString(
                        gvMessageCenter.GetFocusedDataRow()["MessageID"]);
                    if (_MessageCenter.DeleteMessage(messageId))
                        gvMessageCenter.DeleteRow(gvMessageCenter
                            .FocusedRowHandle);
                }
                finally
                {
                    frmWaitingEx.HideMe(this);
                }
        }

        private void btnDelB_Click(object sender, EventArgs e)
        {
            if (gvSummary.FocusedRowHandle < 0) return;

            if (Msg.AskQuestion("确定要删除吗?"))
                try
                {
                    frmWaitingEx.ShowMe(this);
                    var isid =
                        ConvertEx.ToInt(gvSummary.GetFocusedDataRow()["isid"]);
                    if (_MessageCenter.DeleteBroadcast(isid))
                        gvSummary.DeleteRow(gvSummary.FocusedRowHandle);
                }
                finally
                {
                    frmWaitingEx.HideMe(this);
                }
        }

        private void btnSend_Click(object sender, EventArgs e)
        {
            try
            {
                if (txtContent.Text == "")
                {
                    txtContent.Focus();
                    return;
                }

                try
                {
                    frmWaitingEx.ShowMe(this);
                    _MessageCenter.Broadcast(txtContent.Text, txtType.Text);
                    txtContent.Text = "";
                    gcSummary.DataSource = _MessageCenter.GetBroadcast();
                }
                finally
                {
                    frmWaitingEx.HideMe(this);
                }

                Msg.ShowInformation("广播消息已发出。");
            }
            catch (Exception ex)
            {
                Msg.ShowException(ex);
            }
        }

        private void btnSendMsg_Click(object sender, EventArgs e)
        {
            if (txtSendType.SelectedIndex == 0 && txtGroup.Text == "")
            {
                Msg.Warning("请选择用户组！");
                txtGroup.Focus();
                return;
            }

            if (txtSendType.SelectedIndex == 1 && txtUser.Text == "")
            {
                Msg.Warning("请选择用户！");
                txtUser.Focus();
                return;
            }

            try
            {
                frmWaitingEx.ShowMe(this);

                var accountGroup = "*"; //所有人
                if (txtSendType.SelectedIndex == 0)
                    accountGroup = txtGroup.EditValue.ToStringEx(); //组

                if (txtSendType.SelectedIndex == 1)
                    accountGroup = txtUser.EditValue.ToStringEx(); //用户

                var ok = _MessageCenter.SendMessage(txtMessage.Text,
                    txtSendType.SelectedIndex + 1, accountGroup);
                if (ok)
                {
                    txtMessage.Text = "";
                    gcMessageCenter.DataSource =
                        _MessageCenter.GetMessageTopDays(36000);
                    Msg.ShowInformation("消息已发出！");
                }
                else
                {
                    Msg.Warning("发送消息失败！");
                }
            }
            finally
            {
                frmWaitingEx.HideMe(this);
            }
        }

        private void frmBroadcast_Load(object sender, EventArgs e)
        {
            _MessageCenter = new bllMessageCenter();
            InitButtons();
            gcSummary.DataSource = _MessageCenter.GetBroadcast();

            DataBinder.BindingLookupEditDataSource(txtGroup,
                new bllGroup().GetSummaryData(false), tb_MyGroup.GroupName,
                tb_MyGroup.GroupCode);
            DataBinder.BindingLookupEditDataSource(txtUser,
                DataDictCache.Cache.User, tb_MyUser.UserName,
                tb_MyUser.Account);

            txtSendType.SelectedIndex = -1;
            txtSendType.SelectedIndex = 0;

            gcMessageCenter.DataSource =
                _MessageCenter.GetMessageTopDays(36000);
        }

        private void txtSendType_EditValueChanged(object sender, EventArgs e)
        {
            txtGroup.Enabled = txtSendType.SelectedIndex == 0;
            txtUser.Enabled = txtSendType.SelectedIndex == 1;
        }
    }
}