public bool SaveTour(String username, String password, int tourID, List<ToVisit> list)
{
bool saved = false;
//if (Membership.ValidateUser(username, password))
//{
//Guid guid = (Guid)Membership.GetUser(username).ProviderUserKey;
Guid guid = new Guid("12345678-9012-3456-7890-123456789013");
Database database = new Database();
database.connect();
saved = database.Query.SaveTour(guid, tourID, list);
database.disconnect();
saved = true;
//}
return saved;
}
public XmlDocument SVGMap(int cityID)
{
Database database = new Database();
XmlDocument xmldoc = new XmlDocument();
#region Doctype
// TODO: Não está a inserir o doctype correctamente
XmlDocumentType doctype = xmldoc.CreateDocumentType("svg", "-//W3C//DTD SVG 1.1//EN", "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd", "");
xmldoc.AppendChild(doctype);
#endregion
#region Elemento Raiz
XmlElement root = xmldoc.CreateElement("svg");
root.SetAttribute("width", "100%");
root.SetAttribute("height", "100%");
root.SetAttribute("version", "1.1");
root.SetAttribute("xmlns", "http://www.w3.org/2000/svg");
#endregion
database.connect();
SVGCartography c = database.Query.SVGMap(cityID);
database.disconnect();
#region Criação do Mapa em SVG
XmlElement g;
g = xmldoc.CreateElement("g");
g.SetAttribute("transform", "scale(5) translate(60,38) rotate(-90)");
XmlElement line;
foreach (SVGRoadSegment s in c.segments)
{
line = xmldoc.CreateElement("line");
line.SetAttribute("x1", s.begin.x.ToString());
line.SetAttribute("y1", s.begin.z.ToString());
line.SetAttribute("x2", s.end.x.ToString());
line.SetAttribute("y2", s.end.z.ToString());
line.SetAttribute("style", "stroke:rgb(99,99,99);stroke-width:1");
g.AppendChild(line);
}
XmlElement circle;
foreach (PointOfInterest p in c.pointsOfInterest)
{
circle = xmldoc.CreateElement("circle");
// TODO: Aqui também deves fazer o translate
circle.SetAttribute("cx", p.position.x.ToString());
circle.SetAttribute("cy", p.position.z.ToString());
circle.SetAttribute("r", "1");
circle.SetAttribute("stroke", "black");
circle.SetAttribute("stroke-width", "0.2");
circle.SetAttribute("fill", "red");
g.AppendChild(circle);
}
root.AppendChild(g);
xmldoc.AppendChild(root);
#endregion
return xmldoc;
}
public Tour TourForTourist(String username, String password, int tourID)
{
Tour tour = new Tour();
//if (Membership.ValidateUser(username, password))
//{
//Guid guid = (Guid)Membership.GetUser(username).ProviderUserKey;
Guid guid = new Guid("12345678-9012-3456-7890-123456789013");
Database database = new Database();
database.connect();
tour = database.Query.TourByTourist(guid, tourID);
tour.toVisit = database.Query.PointsOfInterestToVisit(tourID);
database.disconnect();
tour.authenticated = true;
//}
return tour;
}
public TourList TourListForTourist(String username, String password)
{
TourList tlist = new TourList();
//if (Membership.ValidateUser(username, password))
//{
//Guid guid = (Guid)Membership.GetUser(username).ProviderUserKey;
Guid guid = new Guid("12345678-9012-3456-7890-123456789013");
Database database = new Database();
database.connect();
tlist = database.Query.TourListByTourist(guid);
database.disconnect();
tlist.authenticated = true;
//}
return tlist;
}
public Cartography CityCartographyFull(int cityID)
{
Cartography c = this.CityCartography(cityID, false);
Database database = new Database();
database.connect();
foreach (PointOfInterest p in c.pointsOfInterest)
{
p.features = database.Query.PointOfInterestFeatures(p.id);
}
database.disconnect();
return c;
}
/// <summary>
///
/// </summary>
/// <param name="cityID"></param>
/// <returns></returns>
public Cartography CityCartography(int cityID, bool minified)
{
Database database = new Database();
Cartography cartography = new Cartography();
database.connect();
cartography.pointsOfInterest = database.Query.PointsOfInterest(cityID, minified);
cartography.roadSegments = database.Query.Segments(cityID);
cartography.intersections = database.Query.Intersections(cityID);
if (!minified)
{
cartography.genericObjects = database.Query.GenericObjects(cityID);
}
else
{
cartography.genericObjects = null;
}
database.disconnect();
return cartography;
}
public void CSVMap(int cityID)
{
Database database = new Database();
StringBuilder csv = new StringBuilder();
database.connect();
// TODO: Usar uma classe diferente, pode ser melhor
SVGCartography c = database.Query.SVGMap(cityID);
City cityInfo = database.Query.CityInfo(cityID);
database.disconnect();
csv.Append("Nome Rua;X Início;Y Início;Z Início;X Fim;Y Fim;Z Fim");
foreach (SVGRoadSegment r in c.segments)
{
csv.AppendFormat("{0};{1};{2};{3};{4};{5};{6}", r.name, r.begin.x, r.begin.y,r.begin.z, r.end.x, r.end.y,r.end.z);
csv.AppendLine();
}
HttpContext.Current.Response.ContentType = "text/csv";
HttpContext.Current.Response.AddHeader("Content-disposition", "attachment;filename=" + cityInfo.cityName + ".csv");
HttpContext.Current.Response.HeaderEncoding = Encoding.UTF8;
HttpContext.Current.Response.Write(csv.ToString());
HttpContext.Current.Response.Flush();
}
