using System;
using System.Data;
using System.Data.Common;
using System.Collections.Generic;
using System.Text;
using DSWeb.Areas.OA.Models.WorkFlow;
using DSWeb.Areas.OA.Models.Comm;
using Microsoft.Practices.EnterpriseLibrary.Data;
using HcUtility.Comm;
using DSWeb.Areas.CommMng.DAL;
using DSWeb.Areas.CommMng.Models;


namespace DSWeb.Areas.OA.DAL.WorkFlow
{
    public partial class WorkFlowDAL
    {
        #region WorkFlow_Type列表

        static public List<WorkFlowTypemb> GetTypeList(string strCondition)
        {
            var strSql = new StringBuilder();
            strSql.Append(" select GID,NAME,DESCRIPTION,TYPENO ");
            strSql.Append(" ,(select showname from [user] where gid=CREATEUSER) CREATEUSER,dbo.trimtime(CREATETIME) CREATETIME ");
            strSql.Append(" ,(select showname from [user] where gid=MODIFIEDUSER) MODIFIEDUSER,dbo.trimtime(MODIFIEDTIME) MODIFIEDTIME ");
            strSql.Append(" FROM WorkFlow_Type WT ");

            if (!string.IsNullOrEmpty(strCondition))
            {
                strSql.Append(" where " + strCondition);
            }
            return SetTypeListData(strSql);
        }


        static public WorkFlowTypemb GetTypeData(string condition)
        {
            var list = GetTypeList(condition);
            if (list.Count > 0)
                return list[0];

            return new WorkFlowTypemb();
        }

        private static List<WorkFlowTypemb> SetTypeListData(StringBuilder strSql)
        {
            var headList = new List<WorkFlowTypemb>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    WorkFlowTypemb data = new WorkFlowTypemb();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.NAME = Convert.ToString(reader["NAME"]);
                    data.DESCRIPTION = Convert.ToString(reader["DESCRIPTION"]);
                    data.TYPENO = Convert.ToString(reader["TYPENO"]);
                    data.CREATEUSER = Convert.ToString(reader["CREATEUSER"]);
                    data.CREATETIME = Convert.ToString(reader["CREATETIME"]);
                    data.MODIFIEDUSER = Convert.ToString(reader["MODIFIEDUSER"]);
                    data.MODIFIEDTIME = Convert.ToString(reader["MODIFIEDTIME"]);
                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }

        #endregion

        #region WorkFlow列表

        static public List<WorkFlowmb> GetWorkFlowList(string strCondition)
        {
            var strSql = new StringBuilder();
            strSql.Append(" select GID,[name],[description],[type],CREATEUSER, ");
            strSql.Append(" (select showname from [user] u where u.gid=wf.CREATEUSER) CREATEUSER_REF, ");
            strSql.Append(" dbo.trimdate(CREATETIME) CREATETIME,MODIFIEDUSER, ");
            strSql.Append(" (select showname from [user] u where u.gid=wf.MODIFIEDUSER) MODIFIEDUSER_REF, ");
            strSql.Append(" dbo.trimdate(MODIFIEDTIME) MODIFIEDTIME,COMPANYID, ");
            //strSql.Append(" (select [name] from [COMPANY] c where c.gid=wf.COMPANYID) COMPANY_REF,DEPTGID, ");
            //strSql.Append(" (select [deptname] from [sys_dept] sd where sd.gid=wf.DEPTGID) DEPT_REF from workflow wf ");
            strSql.Append(" (select [name] from [COMPANY] c where c.gid=wf.COMPANYID) COMPANY_REF,ISDEFAULT,ISCONDITION,CONDITIONSQL,SORTNO from workflow wf ");

            if (!string.IsNullOrEmpty(strCondition))
            {
                strSql.Append(" where " + strCondition);
            }
            return SetWorkFlowData(strSql);
        }


        static public WorkFlowmb GetWorkFlowData(string condition)
        {
            var list = GetWorkFlowList(condition);
            if (list.Count > 0)
                return list[0];

            return new WorkFlowmb();
        }

        private static List<WorkFlowmb> SetWorkFlowData(StringBuilder strSql)
        {
            var headList = new List<WorkFlowmb>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    WorkFlowmb data = new WorkFlowmb();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.NAME = Convert.ToString(reader["NAME"]);
                    data.DESCRIPTION = Convert.ToString(reader["DESCRIPTION"]);
                    data.TYPE = Convert.ToString(reader["TYPE"]);
                    data.CREATEUSER = Convert.ToString(reader["CREATEUSER"]);
                    data.CREATEUSER_REF = Convert.ToString(reader["CREATEUSER_REF"]);
                    data.CREATETIME = Convert.ToString(reader["CREATETIME"]);
                    data.MODIFIEDUSER = Convert.ToString(reader["MODIFIEDUSER"]);
                    data.MODIFIEDUSER_REF = Convert.ToString(reader["MODIFIEDUSER_REF"]);
                    data.MODIFIEDTIME = Convert.ToString(reader["MODIFIEDTIME"]);
                    data.COMPANYID = Convert.ToString(reader["COMPANYID"]);
                    data.COMPANY_REF = Convert.ToString(reader["COMPANY_REF"]);
                    data.ISDEFAULT = Convert.ToString(reader["ISDEFAULT"]);
                    if (reader["ISCONDITION"] != DBNull.Value)
                        data.ISCONDITION = Convert.ToBoolean(reader["ISCONDITION"]);
                    data.CONDITIONSQL = Convert.ToString(reader["CONDITIONSQL"]);
                    if (reader["SORTNO"] != DBNull.Value)
                        data.SORTNO = Convert.ToString(reader["SORTNO"]);
                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }

        #endregion

        #region WorkFlow_Step列表

        static public List<DSWeb.Areas.OA.Models.WorkFlow.WorkFlowStepmb> GetStepList ( string WorkFlowID )
        {
            var strSql = new StringBuilder();
            strSql.Append(" select GID,[name],[description],CREATEUSER,  ");
            strSql.Append(" (select showname from [user] u where u.gid=ws.CREATEUSER)as CREATEUSER_REF,  ");
            strSql.Append(" dbo.trimdate(CREATETIME) CREATETIME,MODIFIEDUSER,  ");
            strSql.Append(" (select showname from [user] u where u.gid=ws.MODIFIEDUSER)as MODIFIEDUSER_REF,  ");
            strSql.Append(" dbo.trimdate(MODIFIEDTIME) MODIFIEDTIME,WORKFLOWID,STEPNO,AUDITOR,  ");
            strSql.Append(" (select showname from [user] u where u.gid=ws.AUDITOR)as AUDITOR_REF,  ");
            strSql.Append(" ISLAST,dbo.f_YN(ISLAST) ISLAST_REF,GROUPID,NEXTGROUP,stepno,REMARK  ");
            strSql.Append(" from workflow_step ws ");

            if (!string.IsNullOrEmpty(WorkFlowID))
            {
                strSql.Append(" where " + WorkFlowID);
            }
            return SetStepData(strSql);
        }

        private static List<DSWeb.Areas.OA.Models.WorkFlow.WorkFlowStepmb> SetStepData ( StringBuilder strSql )
        {
            var headList = new List<DSWeb.Areas.OA.Models.WorkFlow.WorkFlowStepmb>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    DSWeb.Areas.OA.Models.WorkFlow.WorkFlowStepmb data = new DSWeb.Areas.OA.Models.WorkFlow.WorkFlowStepmb();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.NAME = Convert.ToString(reader["NAME"]);
                    data.DESCRIPTION = Convert.ToString(reader["DESCRIPTION"]);
                    data.WORKFLOWID = Convert.ToString(reader["WORKFLOWID"]);
                    data.STEPNO = Convert.ToString(reader["STEPNO"]);
                    data.AUDITOR = Convert.ToString(reader["AUDITOR"]);
                    data.AUDITOR_REF = Convert.ToString(reader["AUDITOR_REF"]);
                    data.ISLAST = Convert.ToString(reader["ISLAST"]);
                    data.ISLAST_REF = Convert.ToString(reader["ISLAST_REF"]);
                    data.GROUPID = Convert.ToString(reader["GROUPID"]);
                    data.NEXTGROUP = Convert.ToString(reader["NEXTGROUP"]);
                    data.CREATEUSER = Convert.ToString(reader["CREATEUSER"]);
                    data.CREATEUSER_REF = Convert.ToString(reader["CREATEUSER_REF"]);
                    data.CREATETIME = Convert.ToString(reader["CREATETIME"]);
                    data.MODIFIEDUSER = Convert.ToString(reader["MODIFIEDUSER"]);
                    data.MODIFIEDUSER_REF = Convert.ToString(reader["MODIFIEDUSER_REF"]);
                    data.MODIFIEDTIME = Convert.ToString(reader["MODIFIEDTIME"]);
                    data.REMARK = Convert.ToString(reader["REMARK"]);
                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }

        #endregion

        #region WorkFlow_UserPath列表

        static public List<WorkFlowUserPathmb> GetUserPathList(string WorkFlowID)
        {
            var strSql = new StringBuilder();
            strSql.Append(" select id,Up.userid,u.showname username,u.DEPTNAME,workflowtypeno,workflowid,'' workflowname  "); 
            strSql.Append(" from workflow_userpath up ");
            strSql.Append(" left join VW_user u on u.userid=up.USERID ");

            if (!string.IsNullOrEmpty(WorkFlowID))
            {
                strSql.Append(" where workflowid='" + WorkFlowID+"'");
            }
            return SetUserPathData(strSql);
        }

        private static List<WorkFlowUserPathmb> SetUserPathData(StringBuilder strSql)
        {
            var headList = new List<WorkFlowUserPathmb>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    WorkFlowUserPathmb data = new WorkFlowUserPathmb();
                    #region Set DB data to Object
                    data.ID = Convert.ToString(reader["ID"]);
                    data.USERID = Convert.ToString(reader["USERID"]);
                    data.USERNAME = Convert.ToString(reader["USERNAME"]);
                    data.DEPTNAME = Convert.ToString(reader["DEPTNAME"]);
                    data.WORKFLOWID = Convert.ToString(reader["WORKFLOWID"]);
                    data.WORKFLOWTYPENO = Convert.ToString(reader["WORKFLOWTYPENO"]);
                    data.WORKFLOWNAME = Convert.ToString(reader["WORKFLOWNAME"]);
                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }

        #endregion
        #region WorkFlow_UserState列表（userpath）

        static public List<WorkFlowUserPathmb> GetUserStateList(string WorkFlowID)
        {
            var strSql = new StringBuilder();
            strSql.Append(" select up.id,U.userid,up.workflowid,u.showname username,u.DEPTNAME,w.NAME WORKFLOWNAME,up.WORKFLOWTYPENO from VW_user u ");
            strSql.Append(" left join workflow_UserPath Up on u.userid=up.USERID and up.workflowTypeNO=(select type from workflow where gid='" + WorkFlowID + "') ");
            strSql.Append(" left join workflow_type wt on wt.TYPENO=up.workflowtypeno  ");
            strSql.Append(" left join workflow w on w.GID=up.WORKFLOWID where ");
            strSql.Append(" U.userid not in(select userid from workflow_UserPath where workflowid='" + WorkFlowID + "') ");
            strSql.Append(" and u.userid in (select userid from user_company where companyid=(select companyid from workflow where gid='" + WorkFlowID + "')) ");
            //strSql.Append(" and u.ISDISABLE=0 ");

            //if (!string.IsNullOrEmpty(WorkFlowID))
            //{
            //    strSql.Append(" where " + WorkFlowID);
            //}
            return SetUserPathData(strSql);
        }

        #endregion

        #region 修改userpath

        static public Resultmb SaveUserPath(string WORKFLOWTYPENO,string WorkFlowID,String USERIDList)
        {
            var strSql = new StringBuilder();
            var _count = 0;
            var _Result = new Resultmb();
            Database db = DatabaseFactory.CreateDatabase();
            strSql.Append(" delete from workflow_userpath where WORKFLOWTYPENO='" + WORKFLOWTYPENO + "' and userid in (" + USERIDList + ") and workflowID not in (select GID FROM workflow WHERE ISNULL(ISCONDITION,0)=1)");
//            strSql.Append(" delete from workflow_userpath where WORKFLOWTYPENO='" + WORKFLOWTYPENO + "' and userid in(" + USERIDList + ") ");
            strSql.Append(" insert into workflow_userpath select gid,'" + WORKFLOWTYPENO + "','" + WorkFlowID + "' from [user] ");
            strSql.Append(" where gid in(" + USERIDList + ")");
            try
            {
                _count = db.ExecuteNonQuery(CommandType.Text, strSql.ToString());
                _Result.totalCount = _count;
            }
            catch (Exception ee)
            {
                _Result.Success = false;
                _Result.Message = ee.Message;
            }

            return _Result;
       
        }

        static public Resultmb DelUserPath(string WORKFLOWTYPENO, string WorkFlowID, String USERIDList)
        {
            var strSql = new StringBuilder();
            var _count = 0;
            var _Result = new Resultmb();
            Database db = DatabaseFactory.CreateDatabase();
            strSql.Append(" delete from workflow_userpath where WORKFLOWTYPENO='" + WORKFLOWTYPENO + "' and userid in(" + USERIDList + ")");
            try
            {
                _count = db.ExecuteNonQuery(CommandType.Text, strSql.ToString());
                _Result.totalCount = _count;
            }
            catch (Exception ee)
            {
                _Result.Success = false;
                _Result.Message = ee.Message;
            }

            return _Result;

        }

        #endregion

        #region  删除WorkFlow
        static public int DeleteWorkFlow(string GID)
        {
            var strSql = new StringBuilder();
            strSql.Append(" delete from WorkFlow where gid = '" + GID + "'");
            strSql.Append(" delete from WorkFlow_step where workflowid = '" + GID + "'");
            strSql.Append(" delete from workflow_UserPath where workflowid = '" + GID + "'");

            var _count = 0;
            Database db = DatabaseFactory.CreateDatabase();
            _count = db.ExecuteNonQuery(CommandType.Text, strSql.ToString());

            return _count;
        }
        #endregion

        #region  增加wolkflow_type
        static public int AddType(string GID)
        {
            var strSql = new StringBuilder();
            strSql.Append(" insert into [workFlow_Type] (GID) values('"+GID+"')");
            return setAddType(strSql);//ExecuteNonQuery
        }
        private static int setAddType(StringBuilder strSql)
        {
            var _count = 0;
            Database db = DatabaseFactory.CreateDatabase();
            _count = db.ExecuteNonQuery(CommandType.Text, strSql.ToString());
            return _count;
        }
        #endregion

        #region  设置某workflow_type的默认workflow
        static public int SetDefaultStep(string TYPE,string companyid)
        {
            var strSql = new StringBuilder();
            strSql.Append(" update workflow set isdefault=0 where type=" + TYPE + " and companyid='"+companyid+"' ");
            return SetDefaultStep(strSql);//ExecuteNonQuery
        }
        private static int SetDefaultStep(StringBuilder strSql)
        {
            var _count = 0;
            Database db = DatabaseFactory.CreateDatabase();
            _count = db.ExecuteNonQuery(CommandType.Text, strSql.ToString());
            return _count;
        }
        #endregion


        #region  [查询]看是否有未完成的该工作流审批

        static public List<WorkFlow_Usingmb> GetWorkFlowInUsingList ( string WorkFlowID )
        {
            var strSql = new StringBuilder();
            strSql.Append(" select * from workflow_using  ");
            strSql.Append(" where workflowid='" + WorkFlowID + "' and FINISHED=0 ");
            //strSql.Append(" and (wd.isdelete is null or wd.isdelete=0 ) ");
            return SetWorkFlowState(strSql);
        }

        private static List<WorkFlow_Usingmb> SetWorkFlowState ( StringBuilder strSql )
        {
            var bodyList = new List<WorkFlow_Usingmb>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    WorkFlow_Usingmb data = new WorkFlow_Usingmb();
                    #region Set DB data to Object
                    data.BSNO = Convert.ToString(reader["BSNO"]);
                    data.WORKFLOWID = Convert.ToString(reader["WORKFLOWID"]);
                    data.STEPNO = Convert.ToString(reader["STEPNO"]);/*
                    data.REJECTOR_ID = Convert.ToString(reader["REJECTOR_ID"]);
                    data.REJECT_TIME = Convert.ToString(reader["REJECT_TIME"]);
                    data.FINISHED = Convert.ToString(reader["FINISHED"]);
                    data.ISDELETE = Convert.ToString(reader["ISDELETE"]);
                    data.DELETEUSER = Convert.ToString(reader["DELETEUSER"]);
                    data.DELETETIME = Convert.ToString(reader["DELETETIME"]);*/
                    #endregion

                    bodyList.Add(data);
                }
                reader.Close();
            }

            return bodyList;
        }

        #endregion


    }


    public partial class WorkLogDAL {

        #region WorkLog列表

        static public List<WorkLogmb> GetWorkLog ( string strCondition, string sort = null)
        {
            var strSql = new StringBuilder();
            strSql.Append(" select GID,BSNO,(select showname from [user] where [user].GID=WorkLog.OP) OP,dbo.trimtime(OPDATE) OPDATE,ACTNAME,ACTRESULT,REMARK  ");
            strSql.Append(" FROM WorkLog ");

            if (!string.IsNullOrEmpty(strCondition))
            {
                strSql.Append(" where " + strCondition);
            }
            var sortstring = DatasetSort.Getsortstring(sort);


            if (!string.IsNullOrEmpty(sortstring))
            {
                strSql.Append(" order by " + sortstring);
            }
            else
            {
                strSql.Append(" order by OPDATE desc ");
            }
            return SetLogData(strSql);
        }


        static public WorkLogmb GetTypeData ( string condition )
        {
            var list = GetWorkLog(condition);
            if (list.Count > 0)
                return list[0];

            return new WorkLogmb();
        }

        private static List<WorkLogmb> SetLogData ( StringBuilder strSql )
        {
            var headList = new List<WorkLogmb>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    WorkLogmb data = new WorkLogmb();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.BSNO = Convert.ToString(reader["BSNO"]);
                    data.OP = Convert.ToString(reader["OP"]);
                    data.OPDATE = Convert.ToString(reader["OPDATE"]);
                    data.ACTNAME = Convert.ToString(reader["ACTNAME"]);
                    data.ACTRESULT = Convert.ToString(reader["ACTRESULT"]);
                    data.REMARK = Convert.ToString(reader["REMARK"]);
                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }
        /*
        public Boolean WriteWorkLog ( WorkLogmb WorkLog )
        {
            WorkLog.DbOperationType = DbOperationType.DbotIns;
            WorkLog.ModelUIStatus = "I";
            WorkLog.GID = System.Guid.NewGuid().ToString();
            WorkLog.OP = Convert.ToString(Session["SHOWNAME"]);
            WorkLog.OPDATE = DateTime.Now.ToLocalTime().ToString();

            var modb = new ModelObjectRepository();
            DBResult result = modb.Save(WorkLog);

            return result.Success;
        }*/
        #endregion
    }
}