using System;
using System.Collections.Generic;
using System.Data.Common;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using DSWeb.Areas.CommMng.DAL;
using DSWeb.Areas.CommMng.Models;
using DSWeb.Areas.OA.Models.WorkFlow;
using DSWeb.Areas.Import.Models.XXH;
using DSWeb.TruckMng.Helper;
using DSWeb.TruckMng.Comm.Cookie;

namespace DSWeb.Areas.CommMng.Controllers
{
     [JsonRequestBehavior]
    public class WorkFlowController : Controller
    {

        //
        // GET: /Import/XXH
        public ActionResult Index()
        {
            return View();
        }

        //
        // GET: /Import/XXH/Edit
        public ActionResult Edit()
        {
            return View();
        }


        //提交审核
        //开启工作流运行流程，向workflow_Using表中插入数据。
         /*
        public ContentResult WorkFlowStart(string WorkFlowName, string BSNO, string USERID)
         {
             //var _count = 0;
             //var corpid = Convert.ToString(Session["COMPANYID"]);
             //var USERID = Convert.ToString(Session["USERID"]);
             //var DEPTGID = Convert.ToString(Session["DEPTGID"]);
             var Result = WorkFlowDAL.WorkFlowStart(WorkFlowName,BSNO, USERID);
             var json = JsonConvert.Serialize(
                new { Success = Result.Success, Message = Result.Message,totalCount=Result.totalCount });
             return new ContentResult() { Content = json };
         }*/
         //撤回提交
         public ContentResult WrokFlowReset(string WorkFlowName, string BSNO,string USERID)
         {
             //var corpid = Convert.ToString(Session["COMPANYID"]);
             var Result = WorkFlowDAL.WorkFlowReset(WorkFlowName, BSNO, USERID);
             var json = JsonConvert.Serialize(
                new { Success = Result.Success, Message = Result.Message, totalCount = Result.totalCount });
             return new ContentResult() { Content = json };
         }

        //通过工作流名称和用户名称获取该用户工作流ID
        public WorkFlowmb GetWorkFlowID(string WorkFlowName)
        {                                       //workflow.gid    workflow_step.gid,userid    
            //var DEPTGID = Convert.ToString(Session["DEPTGID"]);
            var UserID = Convert.ToString(CookieConfig.GetCookie_UserId(Request));
            var _r = WorkFlowDAL.GetWorkFlowmb(WorkFlowName, UserID);
            WorkFlowmb head = new WorkFlowmb();

            if (_r.Success) head = (WorkFlowmb)_r.Data;

            return head;
        }

        //通过工作流名称获取该用户工作流step        
        public JsonResult GetWorkFlowStep(string WorkFlowName)
        {                                       //workflow.gid    workflow_step.gid,userid    
            var OrgCode = Convert.ToString(CookieConfig.GetCookie_OrgCode(Request));
            var UserID = Convert.ToString(CookieConfig.GetCookie_UserId(Request));

            var evList = WorkFlowDAL.GetWorkFlowStep(WorkFlowName, UserID);

            if (evList.Count == 0)
            {
                return Json(new { success = false });
            }
            else
            {
                return Json(new { success = true, data = evList.ToList() });
            }
        }

        /// <summary>
        /// 根据工作流typeno和userid，查找该用户在该工作流当前步骤下有哪些审核人
        /// </summary>
        /// <param name="WorkFlowName"></param>
        /// <returns></returns>
        public JsonResult GetWorkFlowStepAuditor(string TYPENO,string STEPNO="1")
        {

            var OrgCode = Convert.ToString(CookieConfig.GetCookie_OrgCode(Request));
            var UserID = Convert.ToString(CookieConfig.GetCookie_UserId(Request));

            var evList = WorkFlowDAL.GetWorkFlowStepAuditor(TYPENO, UserID,OrgCode, STEPNO);

            if (evList.Count == 0)
            {
                return Json(new { success = false });
            }
            else
            {
                return Json(new { success = true, data = evList.ToList() });
            }
        }

        public JsonResult GetWorkFlowStepAuditor_All(string TYPENO, string STEPNO = "1")
        {

            var evList = WorkFlowDAL.GetWorkFlowStepAuditor_All(TYPENO, STEPNO);

            if (evList.Count == 0)
            {
                return Json(new { success = false });
            }
            else
            {
                return Json(new { success = true, data = evList.ToList() });
            }
        }

        //获取工作流当前状态
        public JsonResult GetWorkFlowBSNO(string WorkFlowName, string STEPNO)
        {                                       //workflow.gid    workflow_step.gid,userid    
            var USERID = Convert.ToString(CookieConfig.GetCookie_UserId(Request));
            //由某一工作流环节调取，由本方法获取该userid，该stepid所能操作的bsno列表，并返回。
            //Workflow_usingmb head = null;
            var WorkFlowID = GetWorkFlowID(WorkFlowName).GID;
            if (WorkFlowID == null)
            {
                return Json(new { success = false, Message = "未找到相应工作流" });
            }
            List<WorkFlow_Usingmb> evList = WorkFlowDAL.GetWorkFlowBSNOList(WorkFlowID, System.Int32.Parse(STEPNO), USERID);

            if (evList.Count == 0)
            {
                return Json(new { success = false });
            }
            else
            {
                return Json(new { success = true, data = evList.ToList() });
            }
        }

        //获取某项业务的工作流当前状态
        public JsonResult GetBSNOWorkFlowState(string WORKFLOWID, string BSNO)
        {                                     
            var USERID = Convert.ToString(CookieConfig.GetCookie_UserId(Request));
            //由某一工作流环节调取，由本方法获取该userid，该stepid所能操作的bsno列表，并返回。
            //Workflow_usingmb head = null;
            //var WorkFlowID = GetWorkFlowID(WorkFlowName).GID;
            if (WORKFLOWID == null)
            {
                return Json(new { success = false });
            }
            List<BSNOWorkFlowStatemb> evList = WorkFlowDAL.GetBSNOWorkFlow(WORKFLOWID, BSNO);

            if (evList.Count == 0)
            {
                return Json(new { success = false });
            }
            else
            {
                return Json(new { success = true, data = evList.ToList() });
            }
        }

        /// <summary>
        /// *
        /// </summary>
        /// <param name="GID"></param>
        /// <returns></returns>
        /*
        public Resultmb GetNeedAudit(string GID)
        {

            //HTmb head = null;
            var _count = WorkFlowDAL.GetNeedAudit(GID);
            var _result = new Resultmb();
            if (_count == 0)
            {
                _result.Success = true;
            }
            else {
                _result.Success = false;
                _result.Message = "不能修改，还有" + _count.ToString() + "条业务等待此步骤审核，请将这些业务审核通过或完全撤回后再修改";
            }
            return _result;
        }
         */

         /// <summary>
         /// 
         /// </summary>
         /// <param name="GID"></param>
         /// <returns></returns>
        public ContentResult GetCanChange(string GID)
        {

            //HTmb head = null;
            var _CanChange = WorkFlowDAL.GetCanChange(GID);
            var _result = new Resultmb();
            if (_CanChange.ChangeStep==false)
            {
                _result.Success = false;
                _result.Message = "不能修改，还有业务等待此步骤审核，请将这些业务审核通过或完全撤回后再修改";
            }
            else
            {
                _result.Success = true;                
            }
            var jsonRespose = new JsonResponse
            {
                Success = _result.Success,
                Message = _result.Message,
                //Data = XXHDAL.GetData("M.ContractNo='" + head.ContractNo + "'")
            };
            return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
        }

        public ContentResult GetCanChange_UserPath(string USERID,string TYPENO,string NewWorkFlowID)
        {

            //HTmb head = null;

            var _result = WorkFlowDAL.GetCanChange_UserPath(USERID, TYPENO, NewWorkFlowID);
            var Result = new Resultmb();
            if (_result == false)
            {
                Result.Success = false;
                Result.Message = "不能修改，还有业务等待此步骤审核，请将这些业务审核通过或完全撤回后再修改";
            }
            else
            {
                Result.Success = true;
            }
            var jsonRespose = new JsonResponse
            {
                Success = Result.Success,
                Message = Result.Message,
                //Data = XXHDAL.GetData("M.ContractNo='" + head.ContractNo + "'")
            };
            return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
        }


    }
}