using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using MES.Production.Service.IService;
using Ant.Service.Common;
using Ant.Service.Common.Enums;
using Central.Control.Domain;
using ChangFa.Machinery.WebPage.Controllers;

namespace ChangFa.Machinery.WebPage.Areas.SysManage.Controllers
{
    /// <summary>
    /// 系统管理控制器
    /// add 作者： 季健国 QQ:181589805 by 2016-09-09
    /// </summary>
    public class SystemController : BaseController
    {
        #region  声明容器
        /// <summary>
        /// 系统管理
        /// </summary>
        ISystemManage SystemManage { get; set; }
        /// <summary>
        /// 模块管理
        /// </summary>
        IModuleManage ModuleManage { get; set; }

        #endregion

        /// <summary>
       /// 加载主页
       /// </summary>
       [UserAuthorizeAttribute(ModuleAlias="SystemSet",OperaAction="View")]
        public ActionResult Index()
        {
            try
            {
                #region 处理查询参数
                //状态
                string status = Request.QueryString["status"];

                #endregion

                #region 加载列表
                var result = BindList(status);
                ViewData["status"] = status;
                #endregion

                return View(result);
            }
            catch (Exception e)
            {
                WriteLog(enumOperator.Select, "加载系统列表：", e);
                throw e.InnerException;
            }
        }
        /// <summary>
        /// 列表 
        /// </summary>
        private object BindList(string status)
        {
            var query = this.SystemManage.LoadAll(null);
            if (!string.IsNullOrEmpty(status))
            {
                var islogin = int.Parse(status);
                query = query.Where(p => p.IS_LOGIN == islogin);
            }
            query = query.OrderBy(p => p.ID);
            return this.SystemManage.Query(query, base.page, base.pagesize);
        }

        /// <summary>
        /// 加载详情
        /// </summary>
        [UserAuthorizeAttribute(ModuleAlias = "SystemSet", OperaAction = "Detail")]
        public ActionResult Detail(string id)
        {
            var entity = this.SystemManage.Get(p => p.ID == id) ?? new SYS_SYSTEM();
            return View(entity);
        }
        /// <summary>
        /// 保存系统
        /// </summary>
        [ValidateInput(false)]
        [UserAuthorizeAttribute(ModuleAlias = "SystemSet", OperaAction = "Add,Edit")]
        public ActionResult Save(SYS_SYSTEM entity) 
        {
            bool isEdit = false;
            JsonHelper json = new JsonHelper() { Msg = "保存系统成功", Status = "n" };
            try
            {
                if (entity != null)
                {
                    var _entity = new SYS_SYSTEM();
                    if (string.IsNullOrEmpty(entity.ID))
                    {
                        _entity = entity;
                        _entity.ID = Guid.NewGuid().ToString();
                        _entity.CREATEDATE = DateTime.Now;
                        if (!string.IsNullOrEmpty(_entity.DOCKPASS))
                        {
                            //密码加密
                            _entity.DOCKPASS = Ant.Service.Common.CryptHelper.DESCrypt.Encrypt(_entity.DOCKPASS);
                        }
                    }
                    else
                    {
                        _entity = this.SystemManage.Get(p => p.ID == entity.ID);
                        entity.CREATEDATE = _entity.CREATEDATE;
                        if (string.IsNullOrEmpty(entity.DOCKPASS))
                        {
                            entity.DOCKPASS = _entity.DOCKPASS;
                        }
                        else
                        {
                            //密码加密
                            _entity.DOCKPASS = Ant.Service.Common.CryptHelper.DESCrypt.Encrypt(entity.DOCKPASS);
                        }
                        _entity = entity;
                        isEdit = true;
                    }

                    //系统是否存在
                    if (!this.SystemManage.IsExist(p => p.ID != _entity.ID && p.NAME == _entity.NAME && p.SITEURL == _entity.SITEURL))
                    {
                        if (this.SystemManage.SaveOrUpdate(_entity, isEdit))
                        {
                            json.Status = "y";
                        }
                        else
                        {
                            json.Msg = "保存系统失败";
                        }                      
                    }
                    else
                    {
                        json.Msg = _entity.NAME + "系统已存在，不能重复添加";
                    }
                }
                else
                {
                    json.Msg = "未找到需要保存的系统";
                }
                if (isEdit)
                {
                    WriteLog(enumOperator.Edit, "修改系统，结果：" + json.Msg, enumLog4net.INFO);
                }
                else
                {
                    WriteLog(enumOperator.Add, "添加系统，结果：" + json.Msg, enumLog4net.INFO);
                }
            }
            catch (Exception e)
            {
                json.Msg = "保存系统发生内部错误！";
                WriteLog(enumOperator.None, "保存系统：", e);
            }
                return Json(json);
            
        }

        /// <summary>
        /// 删除系统
        /// </summary>
        [UserAuthorizeAttribute(ModuleAlias = "SystemSet", OperaAction = "Remove")]
        public ActionResult Delete(string idlist) 
        {
            var json = new JsonHelper() { Msg = "删除成功", Status = "n" };
            try
            {
                idlist = idlist.TrimEnd(',');
                if (!string.IsNullOrEmpty(idlist))
                {
                    //验证系统是否为主系统
                    if (idlist.ToLower().Contains(siteId.ToLower()))
                    {
                        json.Msg = "不能删除主系统";
                    }
                    else
                    {
                        //验证是否是正常使用的系统
                        if (this.SystemManage.IsExist(p => idlist.Contains(p.ID) && p.IS_LOGIN == 1))
                        {
                            json.Msg = "要删除的系统正在使用中，不能删除";
                        }
                        else
                        {
                            //验证系统是否配置了模块
                            if (this.ModuleManage.IsExist(p => idlist.Contains(p.FK_BELONGSYSTEM)))
                            {
                                json.Msg = "要删除的系统存在使用中的模块，不能删除";
                            }
                            else
                            {
                                //删除
                                this.SystemManage.Delete(p => idlist.Contains(p.ID));
                                json.Status = "y";                               
                            }
                        }
                    }

                }
                else
                {
                    json.Msg = "未找到要删除的系统记录";
                }
                WriteLog(enumOperator.Remove, "删除系统：" + json.Msg, enumLog4net.WARN);
            }
            catch(Exception e)
            {
                json.Msg = "删除系统发生内部错误！";
                WriteLog(enumOperator.Remove, "删除系统：", e);
            }
            return Json(json);
        }
    }
}