public List <int> getPlace(String keyword)
{
connect();
string query = "SELECT * FROM TUKHOADIADIEM";
adapter = new SqlDataAdapter(query, connection);
DataSet dataset = new DataSet();
adapter.Fill(dataset);
ArrayList ls = ConvertDataSetToArrayList(dataset);
List <int> arr = new List <int>();
foreach (Object o in ls)
{
KeyPlace key = (KeyPlace)o;
keyword = FormatString.FormatSrt(keyword);
String str = FormatString.FormatSrt(key.NameKeyPlace);
ApproximatString approximat = new ApproximatString(keyword);
if (approximat.SoSanh(str))
{
arr.Add(key.IdPlace);
}
}
disconnect();
return(arr);
}
public KeyWord getCategory(String keyword)
{
connect();
string query = "SELECT * FROM TUKHOADICHVU";
adapter = new SqlDataAdapter(query, connection);
DataSet dataset = new DataSet();
adapter.Fill(dataset);
ArrayList ls = ConvertDataSetToArrayList(dataset);
KeyWord kw = new KeyWord();
foreach (Object o in ls)
{
KeyCategory key = (KeyCategory)o;
keyword = FormatString.FormatSrt(keyword);
String str = FormatString.FormatSrt(key.NameKeyCategory);
int ps = keyword.IndexOf(str);
if (keyword == str)
{
kw.Id = key.IdCateggory;
kw.StrKeyFirst = "";
kw.StrKeyLast = "";
return(kw);
}
if (ps == 0 && keyword.Length > str.Length)
{
kw.Id = key.IdCateggory;
kw.StrKeyFirst = "";
kw.StrKeyLast = keyword.Substring(str.Length - ps);
return(kw);
}
if (ps > 0 && ((ps + str.Length) <= keyword.Length))
{
kw.Id = key.IdCateggory;
kw.StrKeyFirst = keyword.Substring(ps + str.Length);
kw.StrKeyLast = keyword.Substring(0, ps);
return(kw);
}
if (ps > 0)
{
kw.Id = key.IdCateggory;
kw.StrKeyFirst = "";
kw.StrKeyLast = keyword.Substring(0, ps);
return(kw);
}
}
disconnect();
return(null);
}
public int getDistrict(String keyword)
{
connect();
string query = "SELECT * FROM TUKHOAQUANHUYEN";
adapter = new SqlDataAdapter(query, connection);
DataSet dataset = new DataSet();
adapter.Fill(dataset);
ArrayList ls = ConvertDataSetToArrayList(dataset);
foreach (Object o in ls)
{
KeyDistrict key = (KeyDistrict)o;
keyword = FormatString.FormatSrt(keyword);
String str = FormatString.FormatSrt(key.NameKeyDistrict);
if (keyword == str)
{
return(key.IdDistrict);
}
}
disconnect();
return(-1);
}
public int getCity(String keyword)
{
connect();
string query = "SELECT * FROM TUKHOATINHTHANH";
adapter = new SqlDataAdapter(query, connection);
DataSet dataset = new DataSet();
adapter.Fill(dataset);
ArrayList ls = ConvertDataSetToArrayList(dataset);
foreach (Object o in ls)
{
KeyCity key = (KeyCity)o;
keyword = FormatString.FormatSrt(keyword);
String str = FormatString.FormatSrt(key.NameKeyCity);
if (str == keyword)
{
return(key.IdCity);
}
}
disconnect();
return(-1);
}
