Example #1
0
        public List<SmartLaw.Model.BusLine> BusLineFilterByName(DataTable ds,string value)
        {
            Regex r0 = new Regex("^[^0-9]*?" + value + "[^0-9]*?");
            Regex r1=new Regex("[0-9]+?"+value);
            Regex r2 = new Regex(value + "[0-9]+?");
            List<Model.BusLine> models=new List<Model.BusLine>();
            //DataTable ds2 = new DataTable();
            for (int i = 0; i < ds.Rows.Count; ++i)
            {
                string s=r0.Match(ds.Rows[i]["RouteName"].ToString()).Value;
                if (s != null&& s != "")
                {
                    if (r1.Match(ds.Rows[i]["RouteName"].ToString()).Value == "" && r2.Match(ds.Rows[i]["RouteName"].ToString()).Value == "")
                    {
                        Model.BusLine amodel = new Model.BusLine();
                        amodel = dal.DataRowToModel(ds.Rows[i]);
                        models.Add(amodel);
                    }

                }

            }

            return models;
        }
Example #2
0
        private Model.BusLine GetBusLineInfo(string infoURL)
        {
            Model.BusLine blModel = new Model.BusLine();

            string str = PostWebRequest(infoURL, "", encoding, false);

            Regex qzp = new Regex("<span class=\"red mr10\">.+?</span>站牌信息");
            Regex qzp0 = new Regex("<span class=\"red mr10\">");
            Regex qzp1 = new Regex("</span>站牌信息");
            string routName = qzp.Match(str).Value;
            routName= qzp0.Replace(routName, "");
            routName = qzp1.Replace(routName, "");
            blModel.RouteName = routName;

            Regex qrm = new Regex("<div class=\"line_info\">[\\s\\S]+?<div class=\"line_point\">");
            Regex qrm0 = new Regex("<p>.+?</p>");
            Regex qrm1 = new Regex("<p>");
            Regex qrm2 = new Regex("</p>");
            string remarks = "";
            remarks=    qrm.Match(str).Value;
            remarks = qrm0.Match(remarks).Value;
            remarks = qrm1.Replace(remarks, "");
            remarks = qrm2.Replace(remarks, "");

            Regex qrmk = new Regex("<div class=\"line_time\">[\\s\\S]+?<div class=\"line_point\">");
            Regex qrmk0 = new Regex("<p>.+?</p>");
            Regex qrmk1 = new Regex("<p>");
            Regex qrmk2 = new Regex("</p>");
            string remarks2 = "";
            remarks2 = qrmk.Match(str).Value;
            remarks2 = qrmk0.Match(remarks2).Value;
            remarks2 = qrmk1.Replace(remarks2, "");
            remarks2 = qrmk2.Replace(remarks2, "");

            remarks = remarks + remarks2;

            blModel.Remarks = remarks;

            List<string> stations = new List<string>();
            Regex qstt = new Regex("<a href=\"http://bus.aibang.com/ningbo/station-[\\s\\S]+? name=\".+?\"");
            Regex qstt0 = new Regex("<a href=\"http://bus.aibang.com/ningbo/station-[\\s\\S]+? name=\"");
            Regex qstt1 = new Regex("\"");
            MatchCollection mCollection = qstt.Matches(str);
            foreach (Match m in mCollection)
            {
                string astt = qstt0.Replace(m.ToString(), "");
                astt = qstt1.Replace(astt, "");
                stations.Add(astt);
            }
            blModel.Station = stations.ToArray();

            return blModel;
        }
Example #3
0
        public bool GetBusLine()
        {
            string htm = PostWebRequest(url,"", encoding, false);
            List<string> pageURLs=  GetPageURLs(htm);//获取每一页的url
            pageURLs.Add(url);
            string msg = "";
            for (int i = 0; i < pageURLs.Count; ++i)//对于每一页
            {
                string pageURL = "";
                if (i != pageURLs.Count - 1)
                {
                   pageURL= "http://bus.aibang.com" + pageURLs[i];
                }
                else
                {
                    pageURL = pageURLs[i];
                }
                string urls=PostWebRequest(pageURL,"",encoding,false);

                List<string> infoURLs = GetInfoURLs(urls);//获取每一页上公交线路信息的url
                for (int j = 0; j < infoURLs.Count; ++j)//对于每个线路
                {

                    Model.BusLine model = new Model.BusLine();

                    model = GetBusLineInfo(infoURLs[j]);

                    try
                    {
                        dal.AddBusLine(model, out msg);
                    }
                    catch
                    {
                        return false;
                    }
                }
            }
            if (msg != "")
            {
                return false;
            }
            else
            {
                return true;
            }
        }
        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Model.BusLine DataRowToModel(DataRow row)
        {
            Model.BusLine model = new Model.BusLine();
            if (row != null)
            {
                if (row["AutoID"] != null && row["AutoID"].ToString() != "")
                {
                    model.AutoID = long.Parse(row["AutoID"].ToString());
                }
                if (row["RouteName"] != null)
                {
                    model.RouteName = row["RouteName"].ToString();
                }
                if (row["Station"] != null && row["Station"].ToString() != "")
                {

                    model.Station = row["Station"].ToString().Split('|');
                }
                if (row["Remarks"] != null)
                {
                    model.Remarks = row["Remarks"].ToString();
                }
            }
            return model;
        }