public Data advanceSearch(Data data)
{
Data radius = searchRadius(data);
if (data.getString("search") != "" && data.getString("range") !="" && data.getString("rate") != "")
{
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Data data = new Data();
Search_gl search = new Search_gl();
Paging_gl page = new Paging_gl();
Profile_gl profile = new Profile_gl();
Lucene_gl lucene = new Lucene_gl();
Data list = null;
data.add("search", search.searchUrlConversion(Param.getString("search")));
data.add("page", page.getCurrentSearchPage(Param.getString("page")));
data.add("range", Param.getString("range"));
data.add("rate", Param.getString("rate"));
if (data.getString("search") == "")
{
list = search.selectAll(data);
}
else
{
list = lucene.searchLucene(data);
}
int count = page.setPage(data);
for (int i = 1; i <= count; i++)
{
dropDownPage.Items.Add(new ListItem(i.ToString()));
}
dropDownPage.SelectedValue = Param.getString("page");
if (page.previousPage(Param.getString("page")) == true)
{
previous.Visible = false;
}
if (page.nextPage(Param.getString("page"), count) == true)
{
next.Visible = false;
}
// data.add all values in to same array, pass data array to advance search class in logical lib and split in to multiple search methods.
if (data.getString("range") != "" && data.getString("search") != "")
{
int range = Convert.ToInt32(data.getString("range"));
if (range > 0)
{
data.add("address", data.getString("search"));
list = search.searchRadius(data);
}
}
searchView.DataSource = list.Source;
searchView.DataBind();
}
}
public Double getRatingOne(Data data)
{
Rating_db rating = new Rating_db();
if (Convert.ToInt32(data.getString("totalRating")) > 0)
{
return (double)rating.getRatingOne(data).Count / (double)Convert.ToDouble(data.getString("totalRating")) * 100;
}
else
{
return 0;
}
}
public Data searchLucene(Data data)
{
Account_lg account = new Account_lg();
List<string> item = new List<string>();
Lucene.Net.Store.Directory directory = FSDirectory.Open(new DirectoryInfo("C:\\Visual Studio 2010\\Transaction" + "\\LuceneIndex"));
var analyzer = new StandardAnalyzer(Version.LUCENE_29);
IndexReader reader = IndexReader.Open(directory, true);
IndexSearcher searcher = new IndexSearcher(reader);
MultiFieldQueryParser parser = new MultiFieldQueryParser(Lucene.Net.Util.Version.LUCENE_29, new string[] { "name", "username" }, analyzer); //search for multifield
Query query = parser.Parse((data.getString("search")) + "*"); //cant search blank text with wildcard as first character
TopScoreDocCollector collector = TopScoreDocCollector.Create(1000, true);
searcher.Search(query, collector);
ScoreDoc[] hits = collector.TopDocs().ScoreDocs;
int count = hits.Length;
for (int i = 0; i < count; i++)
{
int docId = hits[i].Doc;
float score = hits[i].Score;
Document doc = searcher.Doc(docId);
string id = doc.Get("id");
item.Add(id);
}
Data list = account.selectUser(data, item.ToArray());
reader.Dispose();
searcher.Dispose();
return list;
}
public bool register(Data data)
{
User_db user = new User_db();
string password = Cryptopraphy.Encryption(data.getString("password"));
data.add("password", password);
return user.register_user(data);
}
public Data searchLucene(Data data)
{
Search_gl search = new Search_gl();
List<string> item = new List<string>();
Lucene.Net.Store.Directory directory = FSDirectory.Open(new DirectoryInfo(Environment.CurrentDirectory + "\\LuceneIndex"));
var analyzer = new StandardAnalyzer(Version.LUCENE_29);
IndexReader reader = IndexReader.Open(directory, true);
IndexSearcher searcher = new IndexSearcher(reader);
//QueryParser queryParser = new QueryParser(Version.LUCENE_29, "summary", analyzer); //search for single field
MultiFieldQueryParser parser = new MultiFieldQueryParser(new string[] {"name", "summary"}, analyzer); //search for multifield
Query query = parser.Parse((data.getString("search")) + "*"); //cant search blank text with wildcard as first character
TopScoreDocCollector collector = TopScoreDocCollector.create(1000, true);
searcher.Search(query, collector);
ScoreDoc[] hits = collector.TopDocs().ScoreDocs;
int count = hits.Length;
for (int i = 0; i < count; i++)
{
int docId = hits[i].doc;
float score = hits[i].score;
Document doc = searcher.Doc(docId);
string id = doc.Get("id");
item.Add(id);
}
Data list = search.search(data, item.ToArray());
reader.Close();
searcher.Close();
return list;
}
public Data login(Data data, HttpSessionState session)
{
User_db user = new User_db();
string password = Cryptopraphy.Encryption(data.getString("password_l"));
data.add("username", data.getString("username_l"));
string username = data.getString("username");
data.add("password", password);
Data result = user.login(data);
if (result.Count == 0)
{
data.add("loginError", "Invalid Input");
return null;
}
setSession(session, result);
return result;
}
public void transfer(Data userAccount, Data targetAccount, Data data)
{
double enterAmount = Convert.ToDouble(data.getString("balance"));
Account_db account = new Account_db();
targetAccount.add("amount", enterAmount);
userAccount.add("amount", enterAmount);
account.transferTo(targetAccount);
account.transferFrom(userAccount);
}
protected String range(Data data)
{
string range = data.getString("rangeDropDownList");
if (range == "0")
{
return "";
}
else
{
return "&range=" + range;
}
}
private String passwordLength(Data data)
{
string password = data.getString("password");
if (password.Length > 8)
{
return "";
}
else
{
return "Enter minimum of 8 characters";
}
}
public Data searchRadius(Data data)
{
Search_db search = new Search_db();
GoogleMap_gl google = new GoogleMap_gl();
double latitude = Convert.ToDouble(google.GetLatitudeLongitude(data).Item1);
double longitude = Convert.ToDouble(google.GetLatitudeLongitude(data).Item2);
int range = Convert.ToInt32(data.getString("range"));
data.add("northLongitude", google.northLongitude(range, longitude));
data.add("southLongitude", google.southLongitude(range, longitude));
data.add("eastLatitude", google.eastLatitude(range, latitude));
data.add("westLatitude", google.westLatitude(range, latitude));
return data;
}
public int findTotalPost(Data data)
{
Lucene_gl lucene = new Lucene_gl();
Profile_gl profile = new Profile_gl();
if (data.getString("search") == "")
{
return profile.selectAll(data).Count;
}
else
{
return lucene.searchLucene(data).Count;
}
}
public Double averageRating(Data data)
{
Rating_db rating = new Rating_db();
int total = rating.totalRating(data).Count;
if (total == 0)
{
return 0;
}
else
{
int value = Convert.ToInt32(data.getString("sum_rating"));
double average = ((double)value / (double)(total * 5)) * 5;
return average;
}
}
private String passwordNumber(Data data)
{
int number = 0;
string password = data.getString("password");
for (int i = 0; i < password.Length; i++)
{
if (Char.IsNumber(password[i]))
{
number++;
}
}
if (number > 1 || number < 1)
{
return "Enter any 1 number from 0-9";
}
else
{
return "";
}
}
private String passwordSymbol(Data data)
{
int symbol = 0;
string password = data.getString("password");
for (int i = 0; i < password.Length; i++)
{
if (!Char.IsNumber(password[i]) && !Char.IsLetter(password[i]))
{
symbol++;
}
}
if (symbol > 1 || symbol < 1)
{
return "Enter 1 Symbol only";
}
else
{
return "";
}
}
public Tuple<String, String> GetLatitudeLongitude(Data data)
{
string address = data.getString("address");
string url = "http://maps.googleapis.com/maps/api/geocode/json?address=" + address + "&sensor=false";
string result = string.Empty;
//Get geocode response
WebClient Client = new WebClient();
using (Stream strm = Client.OpenRead(url))
{
StreamReader sr = new StreamReader(strm);
result = sr.ReadToEnd();
}
//Deserialize into .Net object
JavaScriptSerializer ser = new JavaScriptSerializer();
MyGeoCodeResponse _MyGeoCodeResponse = ser.Deserialize<MyGeoCodeResponse>(result);
string _latitude = _MyGeoCodeResponse.results[0].geometry.location.lat;
string _longitude = _MyGeoCodeResponse.results[0].geometry.location.lng;
return new Tuple<string, string>(_latitude, _longitude);
}
protected void rateClick(object sender, EventArgs e)
{
Data data = new Data();
User_gl user = new User_gl();
Rating_gl rating = new Rating_gl();
data.add("username", user.getUsername(Session));
data.add("value", radioRate.SelectedValue);
data.add("profile_id", Param.getString("profile_id"));
data.add("user_id", user.getUserID(data).getString("id"));
if (Param.getString("rating_status") == "3")
{
rating.update(data);
}
else if(Param.getString("rating_status") == "1")
{
rating.insert(data);
}
go("../client/profile.aspx?profile=" + Param.getString("profile_name") +"&id=" + data.getString("profile_id"));
}
public void setSession(HttpSessionState session, Data data)
{
session["username"] = data.getString("username");
}
private String passwordUpperCase(Data data)
{
int upper = 0;
string password = data.getString("password");
for (int i = 0; i < password.Length; i++)
{
if (Char.IsUpper(password[i]))
{
upper++;
}
}
if (upper > 1 || upper < 1)
{
return "Enter 1 Uppercase only";
}
else
{
return "";
}
}
public void setUserSession(HttpSessionState session, Data data)
{
session["user_id"] = data.getString("id");
}
protected String sortRating(Data data)
{
string sort = data.getString("sortRateDropDownList");
if (sort == "0")
{
return "";
}
else
{
return "&rate=" + sort;
}
}
