using System;
using System.Data;
using System.Collections.Generic;
using System.Text;
using DSWeb.MvcShipping.Models.MsCodeOpTemplate;
using DSWeb.MvcShipping.Models.MsCodeDuiTemplate;
using Microsoft.Practices.EnterpriseLibrary.Data;
using DSWeb.Areas.CommMng.Models;
using HcUtility.Comm;


namespace DSWeb.MvcShipping.DAL.MsCodeOpTemplate
{
    public class MsCodeOpTemplateDAL
    {
        #region Inquery DataList

        static public List<CodeOpTemplate> GetDataList(string strCondition, string companyid, string sort = null)
        {


            var rangstr = " COMPANYID='" + companyid + "'";

            if (!string.IsNullOrEmpty(rangstr))
            {
                if (!string.IsNullOrEmpty(strCondition))
                {
                    strCondition = strCondition + " and " + rangstr;
                }
                else
                {
                    strCondition = rangstr;
                }
            }

            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("GID,COMPANYID,BSTYPE,TEMPLATENAME,OP,[INPUTBY],[INPUTTIME],REMARK,ISPUBLIC");
            strSql.Append(",(select ShowName from [user] where GID=CODE_OP_TEMPLATE.INPUTBY) as INPUTBYREF");
            strSql.Append(",(select ShowName from [user] where GID=CODE_OP_TEMPLATE.OP) as OPREF");
            strSql.Append(" from CODE_OP_TEMPLATE  ");

            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 TEMPLATENAME");
            
            }
            return SetData(strSql);
        }

        static public CodeOpTemplate GetData(string condition, string companyid)
        {
            CodeOpTemplate data = null;
            var list = GetDataList(condition,companyid);
            if (list.Count > 0)
                data = list[0];

            if (data == null)
            {
                data = new CodeOpTemplate();
                data.COMPANYID = companyid;

            }

            return data;
        }


        private static List<CodeOpTemplate> SetData(StringBuilder strSql)
        {
            var headList = new List<CodeOpTemplate>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    CodeOpTemplate data = new CodeOpTemplate();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.BSTYPE = Convert.ToString(reader["BSTYPE"]);
                    data.INPUTBY = Convert.ToString(reader["INPUTBY"]);
                    data.INPUTBYREF = Convert.ToString(reader["INPUTBYREF"]);
                    data.OP = Convert.ToString(reader["OP"]);
                    data.OPREF = Convert.ToString(reader["OPREF"]);
                    data.TEMPLATENAME = Convert.ToString(reader["TEMPLATENAME"]);
                    data.REMARK = Convert.ToString(reader["REMARK"]);
                    data.ISPUBLIC = Convert.ToString(reader["ISPUBLIC"]);
                    if (reader["INPUTTIME"] != DBNull.Value)
                        data.INPUTTIME = Convert.ToDateTime(reader["INPUTTIME"]).ToString("yyyy-MM-dd HH:mm:ss");



                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }
        #endregion
        static public List<CodeDuiFeeName> GetFieldList(string bstable)
        {
            var strSql = new StringBuilder();
            strSql.Append("SELECT COLUMN_NAME FROM INFORMATION_SCHEMA.columns WHERE TABLE_NAME='"+bstable+"'");
            return SetFieldData(strSql);
        }

        private static List<CodeDuiFeeName> SetFieldData(StringBuilder strSql)
        {
            var bodyList = new List<CodeDuiFeeName>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    CodeDuiFeeName data = new CodeDuiFeeName();
                    #region Set DB data to Object

                    data.FieldName = Convert.ToString(reader["COLUMN_NAME"]);

                    #endregion

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

            return bodyList;
        }



        #region CodeOpTemplateDetail

        static public List<CodeOpTemplateDetail> GetCodeOpTemplateDetail(string strCondition, string sort = null)
        {

            var strSql = new StringBuilder();
            strSql.Append("SELECT [GID],[LINKGID],FIELDNAME,[REMARK]");
            strSql.Append(" from CODE_OP_TEMPLATE_DETAIL  ");

            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 FIELDNAME");

            }
            return SetCodeOpTemplateDetailData(strSql);
        }



        private static List<CodeOpTemplateDetail> SetCodeOpTemplateDetailData(StringBuilder strSql)
        {
            var headList = new List<CodeOpTemplateDetail>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    CodeOpTemplateDetail data = new CodeOpTemplateDetail();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.LINKGID = Convert.ToString(reader["LINKGID"]);
                    //if (reader["ITEMSNO"] != DBNull.Value)
                    //    data.ITEMSNO = Convert.ToInt16(reader["ITEMSNO"]);
                    data.FIELDNAME = Convert.ToString(reader["FIELDNAME"]);
                    data.REMARK = Convert.ToString(reader["REMARK"]);
                 

                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }

        public static DBResult SaveCodeOpTemplateDetail(List<CodeOpTemplateDetail> bodyList, string PID)
        {
            var result = new DBResult();


            Database db = DatabaseFactory.CreateDatabase();
            using (var conn = db.CreateConnection())
            {
                conn.Open();
                var tran = conn.BeginTransaction();

                try
                {

                    var cmdInsert =
                        db.GetSqlStringCommand(
                               @"insert into CODE_OP_TEMPLATE_DETAIL (GID,LINKGID,FIELDNAME,REMARK) 
                                   values (@GID,@LINKGID,@FIELDNAME,@REMARK) ");

                    var cmdUpdate =
                        db.GetSqlStringCommand(
                            @"update CODE_OP_TEMPLATE_DETAIL set FIELDNAME=@FIELDNAME,REMARK=@REMARK where GID=@GID  ");

                    if (bodyList != null)
                    {
                        foreach (var enumValue in bodyList)
                        {

                            if (enumValue.LINKGID == "*" || enumValue.LINKGID == "")
                            {
                                cmdInsert.Parameters.Clear();
                                db.AddInParameter(cmdInsert, "@GID", DbType.String, Guid.NewGuid().ToString());
                                db.AddInParameter(cmdInsert, "@LINKGID", DbType.String, PID);
                                db.AddInParameter(cmdInsert, "@FIELDNAME", DbType.String, enumValue.FIELDNAME);
                                db.AddInParameter(cmdInsert, "@REMARK", DbType.String, enumValue.REMARK);

                                db.ExecuteNonQuery(cmdInsert, tran);
                            }
                            else
                            {

                                cmdUpdate.Parameters.Clear();
                                db.AddInParameter(cmdUpdate, "@GID", DbType.String, enumValue.GID);


                                db.AddInParameter(cmdUpdate, "@FIELDNAME", DbType.String, enumValue.FIELDNAME);
                                db.AddInParameter(cmdUpdate, "@REMARK", DbType.String, enumValue.REMARK);
                                db.ExecuteNonQuery(cmdUpdate, tran);
                            }
                        }
                    }



                    tran.Commit();
                }
                catch (Exception)
                {
                    tran.Rollback();

                    result.Success = false;
                    result.Message = "保存出现错误，请重试或联系系统管理员";

                    return result;
                }
            }

            result.Success = true;
            result.Message = "保存成功" + result.Message;

            return result;
        }



        public static DBResult DeleteCodeOpTemplateDetail(List<CodeOpTemplateDetail> headData)
        {
            var result = new DBResult();

            Database db = DatabaseFactory.CreateDatabase();
            using (var conn = db.CreateConnection())
            {
                conn.Open();
                var tran = conn.BeginTransaction();

                try
                {
                    if (headData != null)
                    {
                        foreach (var enumValue in headData)
                        {

                            var cmdDelete = db.GetSqlStringCommand("delete from CODE_OP_TEMPLATE_DETAIL where GID='" + enumValue.GID + "'");
                            db.ExecuteNonQuery(cmdDelete, tran);
                        }
                    }


                    tran.Commit();
                }
                catch (Exception)
                {
                    tran.Rollback();

                    result.Success = false;
                    result.Message = "删除出现错误，请重试或联系系统管理员";

                    return result;
                }
            }
            result.Success = true;
            result.Message = "删除成功";

            return result;
        }

        #endregion


        public static DBResult DeleteDetail(CodeOpTemplate headData)
        {
            var result = new DBResult();

            Database db = DatabaseFactory.CreateDatabase();
            using (var conn = db.CreateConnection())
            {
                conn.Open();
                var tran = conn.BeginTransaction();

                try
                {
                    if (headData != null)
                    {


                        var cmdDelete = db.GetSqlStringCommand("delete from CODE_OP_TEMPLATE_DETAIL where LINKGID='" + headData.GID + "'");
                            db.ExecuteNonQuery(cmdDelete, tran);

                    }


                    tran.Commit();
                }
                catch (Exception)
                {
                    tran.Rollback();

                    result.Success = false;
                    result.Message = "删除出现错误，请重试或联系系统管理员";

                    return result;
                }
            }

            result.Success = true;
            result.Message = "删除成功";

            return result;
        }






    }
}