D7QUANTAI/DSWeb/Areas/MvcShipping/DAL/MsOpMailLog/MsOpMailLogDAL.cs

using System;
using System.Data;
using System.Collections.Generic;
using System.Text;
using DSWeb.MvcShipping.Models.MsOpMailLog;
using Microsoft.Practices.EnterpriseLibrary.Data;
using DSWeb.EntityDA;
using HcUtility.Comm;
using DSWeb.Areas.CommMng.Models;
using DSWeb.MvcShipping.Models.MsOpMailSend;
using System.Text.RegularExpressions;

namespace DSWeb.Areas.MvcShipping.DAL
{
    public class MsOpMailLogDAL
    {
        #region Inquery DataList

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

            var rangstr = GetRangDAStr("index", userid, usercode, 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("t.GID,t.BSNO,t.BLTYPE,t.RECEIVER,t.[SUBJECT],t.[DESCRIPTION],t.[ATTACHMENT],t.[SENDTIME],t.[SENDER],t.[SENDUSER],b.MBLNO,b.CARRIER,b.ETD,b.CUSTOMERNAME");
            strSql.Append(",(select top 1 showname from [user] where GID=t.SENDUSER) as SENDUSERREF ");
            strSql.Append(" from op_mail_log  t left join v_op_bs b on (b.BSNO=t.BSNO) "); 

            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 t.SENDTIME DESC  ");
            }

            return SetData(strSql);
        }

        static public OpMailLog GetData(string condition)
        {
            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("t.GID,t.BSNO,t.BLTYPE,t.RECEIVER,t.[SUBJECT],t.[DESCRIPTION],t.[ATTACHMENT],t.[SENDTIME],t.[SENDER],t.[SENDUSER],b.MBLNO,b.CARRIER,b.ETD,b.CUSTOMERNAME");
            strSql.Append(",(select top 1 showname from [user] where GID=t.SENDUSER) as SENDUSERREF ");
            strSql.Append(" from op_mail_log  t left join v_op_bs b on (b.BSNO=t.BSNO) ");

            if (!string.IsNullOrEmpty(condition))
            {
                strSql.Append(" where " + condition);
            }

            var list = SetData(strSql);
            if (list.Count > 0)
                return list[0];

            return new OpMailLog();
        }

        public static string ToText(string HTML)
        {
            string input = HTML;
            return Regex.Replace(Regex.Replace(Regex.Replace(Regex.Replace(Regex.Replace(Regex.Replace(input, @"(?m)<script[^>]*>(\w|\W)*?</script[^>]*>", "", RegexOptions.Multiline | RegexOptions.IgnoreCase), @"(?m)<style[^>]*>(\w|\W)*?</style[^>]*>", "", RegexOptions.Multiline | RegexOptions.IgnoreCase), @"(?m)<select[^>]*>(\w|\W)*?</select[^>]*>", "", RegexOptions.Multiline | RegexOptions.IgnoreCase), @"(?m)<a[^>]*>(\w|\W)*?</a[^>]*>", "", RegexOptions.Multiline | RegexOptions.IgnoreCase), "(<[^>]+?>)| ", "", RegexOptions.Multiline | RegexOptions.IgnoreCase), @"(\s)+", "", RegexOptions.Multiline | RegexOptions.IgnoreCase);
        }

        /// <summary>
        /// 将HTML内容转换成纯文本形式，即去除HTML格式
        /// </summary>
        /// <param name="source"></param>
        /// <returns></returns>
        public static string ConvertToText(string source)
        {
            string result;            //remove line breaks,tabs
            result = source.Replace("\r", " ");
            result = result.Replace("\n", " ");
            result = result.Replace("\t", " ");

            //remove the header
            result = Regex.Replace(result, "(<head>).*(</head>)", string.Empty, RegexOptions.IgnoreCase);

            result = Regex.Replace(result, @"<( )*script([^>])*>", "<script>", RegexOptions.IgnoreCase);
            result = Regex.Replace(result, @"(<script>).*(</script>)", string.Empty, RegexOptions.IgnoreCase);

            //remove all styles
            result = Regex.Replace(result, @"<( )*style([^>])*>", "<style>", RegexOptions.IgnoreCase); //clearing attributes
            result = Regex.Replace(result, "(<style>).*(</style>)", string.Empty, RegexOptions.IgnoreCase);

            //insert tabs in spaces of <td> tags
            result = Regex.Replace(result, @"<( )*td([^>])*>", " ", RegexOptions.IgnoreCase);

            //insert line breaks in places of <br> and <li> tags
            result = Regex.Replace(result, @"<( )*br( )*>", "\r", RegexOptions.IgnoreCase);
            result = Regex.Replace(result, @"<( )*li( )*>", "\r", RegexOptions.IgnoreCase);

            //insert line paragraphs in places of <tr> and <p> tags
            result = Regex.Replace(result, @"<( )*tr([^>])*>", "\r\r", RegexOptions.IgnoreCase);
            result = Regex.Replace(result, @"<( )*p([^>])*>", "\r\r", RegexOptions.IgnoreCase);

            //remove anything thats enclosed inside < >
            result = Regex.Replace(result, @"<[^>]*>", string.Empty, RegexOptions.IgnoreCase);

            //replace special characters:
            result = Regex.Replace(result, @"&", "&", RegexOptions.IgnoreCase);
            result = Regex.Replace(result, @" ", " ", RegexOptions.IgnoreCase);
            result = Regex.Replace(result, @"<", "<", RegexOptions.IgnoreCase);
            result = Regex.Replace(result, @">", ">", RegexOptions.IgnoreCase);
            result = Regex.Replace(result, @"&(.{2,6});", string.Empty, RegexOptions.IgnoreCase);

            //remove extra line breaks and tabs
            result = Regex.Replace(result, @" ( )+", " ");
            result = Regex.Replace(result, "(\r)( )+(\r)", "\r\r");
            result = Regex.Replace(result, @"(\r\r)+", "\r\n");

            //remove blank
            result = Regex.Replace(result, @"\s", "");

            return result;
        }
        private static List<OpMailLog> SetData(StringBuilder strSql)
        {
            var headList = new List<OpMailLog>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    OpMailLog data = new OpMailLog();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.BSNO = Convert.ToString(reader["BSNO"]);
                    data.BLTYPE = Convert.ToString(reader["BLTYPE"]);
                    data.RECEIVER = Convert.ToString(reader["RECEIVER"]);
                    data.SUBJECT = Convert.ToString(reader["SUBJECT"]);
                    data.DESCRIPTION = ConvertToText(Convert.ToString(reader["DESCRIPTION"]));
                    data.ATTACHMENT = Convert.ToString(reader["ATTACHMENT"]);
                    if (reader["SENDTIME"] != DBNull.Value)
                        data.SENDTIME = Convert.ToDateTime(reader["SENDTIME"]).ToString("yyyy-MM-dd HH:mm:ss");//截港日期
                    data.SENDER = Convert.ToString(reader["SENDER"]);
                    data.MBLNO = Convert.ToString(reader["MBLNO"]);
                    if (reader["ETD"] != DBNull.Value)
                        data.ETD = Convert.ToDateTime(reader["ETD"]).ToString("yyyy-MM-dd");//到港日期
                    data.CUSTOMERNAME = Convert.ToString(reader["CUSTOMERNAME"]);
                    data.CARRIER = Convert.ToString(reader["CARRIER"]);
                    data.SENDUSER = Convert.ToString(reader["SENDUSER"]);
                    data.SENDUSERREF = Convert.ToString(reader["SENDUSERREF"]);

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

        #region

        static public OpMailSend GetSendData(string condition)
        {
            var strSql = new StringBuilder();
            strSql.Append("SELECT ");
            strSql.Append("[GID],[PROJECTID],[BLTYPE],[BSNO],[MBLNO],[RECEIVER],[SUBJECT],[DESCRIPTION],[SIGNATURE],[SENDER],[SENDSERVICE],[SENDERUSERNAME],[SENDERPASSWORD],[SENDERPORT],[ATTACHMENT]");
            strSql.Append(" from op_mail_send ");

            if (!string.IsNullOrEmpty(condition))
            {
                strSql.Append(" where " + condition);
            }

            var list = SetSendData(strSql);
            if (list.Count > 0)
                return list[0];

            return new OpMailSend();
        }


        private static List<OpMailSend> SetSendData(StringBuilder strSql)
        {
            var headList = new List<OpMailSend>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    OpMailSend data = new OpMailSend();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.PROJECTID = Convert.ToString(reader["PROJECTID"]);
                    data.BSNO = Convert.ToString(reader["BSNO"]);
                    data.BLTYPE = Convert.ToString(reader["BLTYPE"]);
                    data.MBLNO = Convert.ToString(reader["MBLNO"]);
                    data.RECEIVER = Convert.ToString(reader["RECEIVER"]);
                    data.SUBJECT = Convert.ToString(reader["SUBJECT"]);
                    data.DESCRIPTION = Convert.ToString(reader["DESCRIPTION"]);
                    data.SIGNATURE = Convert.ToString(reader["SIGNATURE"]);
                    data.SENDER = Convert.ToString(reader["SENDER"]);
                    data.SENDSERVICE = Convert.ToString(reader["SENDSERVICE"]);
                    data.SENDERUSERNAME = Convert.ToString(reader["SENDERUSERNAME"]);
                    data.SENDERPASSWORD = Convert.ToString(reader["SENDERPASSWORD"]);
                    data.SENDERPORT = Convert.ToString(reader["SENDERPORT"]);
                    data.ATTACHMENT = Convert.ToString(reader["ATTACHMENT"]);
                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }


        #endregion

        #region 保存，删除


        public static DBResult DeleteMailLog(List<OpMailLog> bodyList)
        {
            var result = new DBResult();


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

                try
                {

                    var cmdInsert =
                        db.GetSqlStringCommand(
                               @"delete from op_mail_log where GID=@GID ");

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

                            cmdInsert.Parameters.Clear();
                            db.AddInParameter(cmdInsert, "@GID", DbType.Int32, enumValue.GID);
                            db.ExecuteNonQuery(cmdInsert, 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" + result.Message;

            return result;
        }



        #endregion


        #region Rang权限范围
        public static string GetRangDAStr(string tb, string userid, string username, string companyid)
        {
            string str = "";
            var strSql = new StringBuilder();
            strSql.Append("SELECT");
            strSql.Append(" VISIBLERANGE,OPERATERANGE");
            strSql.Append(" from VW_User_Authority");
            strSql.Append(" where [NAME]='modOpMailLog' and USERID='" + userid + "' and ISDELETE=0");

            string visiblerange = "4";
            string operaterange = "4";

            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    visiblerange = Convert.ToString(reader["VISIBLERANGE"]);
                    operaterange = Convert.ToString(reader["OPERATERANGE"]);
                    break;
                }
                reader.Close();
            }
            if (visiblerange == "4")
            {
                str = " t.SENDER='" + username + "'";
            }
            else if (visiblerange == "3")
            {
                str = " t.SENDER='" + username + "' ";
            }
            else if (visiblerange == "2")
            {
                var rangeDa = new RangeDA();
                var deptname = rangeDa.GetDEPTNAME(userid);
                str = " t.SENDER in (select showname from [user] where GID in (select USERID from user_company where COMPANYID='" + companyid + "') and GID in (select userid from user_baseinfo where DEPTNAME='" + deptname + "')) ";
            }
            else if (visiblerange == "1")
            {
                str = " t.SENDER in (select showname from [user] where GID in (select USERID from user_company where COMPANYID='" + companyid + "')) ";
            }
            else if (visiblerange == "0")
            {
                str = " 1=1 ";
            }
            return str;
        }
        #endregion

        #region 参照部分


        #endregion
    }
}