using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using Lskj.Control;
using Lskj.Core;
using Lskj.Data;
using Lskj.Model;
using Lskj.Business.Impl;

namespace Lskj.ProductPlatform
{
    public partial class FrmConfig : BaseForm
    {
        /// <summary>
        /// 单据动态链接库参数
        /// </summary>
        public DynamicModel model;
        public FrmConfig()
        {
            InitializeComponent();
        }

        void OnLoad(object sender, EventArgs e)
        {
            try
            {
                this.txtServerName.Text = DBConfig.Instance.ServerName;
                this.txtDBName.Text = DBConfig.Instance.DataBase;
                if (model != null && !model.HasReadPrivilege())
                    this.simpleButton1.Enabled = this.simpleButton2.Enabled = false;
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            }
        }

        void OnTestClick(object sender, EventArgs e)
        {
            try
            {
                ConnectServer();
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            }
        }

        void OnSettingClick(object sender, EventArgs e)
        {
            try
            {
                ConnectServer(true);
            }
            catch (Exception ex)
            {
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            }
        }

        /// <summary>
        /// <para>说明：连接服务器</para>
        /// <para>创建人：龚宇超</para>
        /// <para>创建日期：2017-08-09 </para>
        /// <para>修改人：</para>
        /// <para>修改日期：</para>
        /// <para>修改备注：</para>
        /// <para>版本：1.0</para>
        /// </summary>
        /// <param name="isSave">if set to <c>true</c> [is save].</param>
        private void ConnectServer(bool isSave = false)
        {
            string serverName = this.txtServerName.Text.Trim();
            string dbName = this.txtDBName.Text.Trim();

            if (string.IsNullOrWhiteSpace(serverName))
            {
                MessageUtil.Show(ResourceKeys.ServerNameIsNull);
                return;
            }

            if (string.IsNullOrWhiteSpace(dbName))
            {
                MessageUtil.Show(ResourceKeys.ServerDBIsNull);
                return;
            }
            DBConfig.Instance.ServerName = serverName;
            DBConfig.Instance.DataBase = dbName;

            // 测试数据库连接
            try
            {
                if (DBConfig.Instance.CreateConnection())
                {
                    if (isSave)
                    {
                        DBConfig.Instance.WriteConfig();
                        this.DialogResult = DialogResult.OK;
                        this.Close();
                    }
                    else
                    {
                        MessageUtil.Show(ResourceKeys.ConnectSuccess);
                    }
                }
                else
                {
                    MessageUtil.Show(ResourceKeys.ConnectFault);
                }
            }
            catch (Exception ex)
            {
                //MessageUtil.Show(ResourceKeys.ConnectFault);
                string Message = ErrorMessage.PromptErrorMessage(ex);
                MessageUtil.Show(Message,ex.Message);
            }
        }
    }
}