public IActionResult AddStar(IFormFile Photo, string Name, string Galaxy, uint Radius, uint Temperature, DateTime Date, uint Dist, string Unit)
{
byte[] ph = new byte[0];
if (Photo != null)
{
var str = Photo.OpenReadStream();
ph = new byte[str.Length];
str.Read(ph, 0, ph.Length);
str.Close();
}
var dbs = new DBStar(Date, ph, Name, new Distance(Dist, StringToUnit(Unit)), Radius, Temperature, Galaxy);
var xml = new XmlSerializer(typeof(List <DBPlanet>));
var stream = new MemoryStream(HttpContext.Session.Get("planets") ?? new byte[0]);
var planets = xml.Deserialize(stream) as List <DBPlanet>;
foreach (var planet in planets)
{
dbs.Planets.Add(planet);
}
db.Stars.Add(dbs);
db.Planets.AddRange(dbs.Planets);
db.Moons.AddRange(dbs.Planets.SelectMany(pl => pl.Moons));
db.SaveChanges();
HttpContext.Session.Set("img", ph);
//HttpContext.Session.Set("imgflag", new byte[1]{1});
return(View("~/Views/Views/StarView.cshtml", dbs));
}
public ActionResult Delete(int id)
{
//Book b = new Book { Id = id };
db.Entry(db.Stars.Find(id)).State = EntityState.Deleted;
db.SaveChanges();
return(RedirectToAction("Index"));
}
public void EditStar()
{
var xml = new XmlSerializer(typeof(StarPair));
var requestBody = HttpContext.Request.Body;
var st = (StarPair)xml.Deserialize(requestBody /*new StringReader(s)*/);
//var st = JsonConvert.DeserializeObject<Star>(s);
var dbs = new DBStar(st.Star);
dbs.Id = st.Id;
using (var db = new AstronomicDirectoryDbContext())
{
db.Entry(dbs).State = EntityState.Modified;
db.SaveChanges();
}
}
public IActionResult StarView(IFormFile star)
{
var xml = new XmlSerializer(typeof(Star));
var fs = star.OpenReadStream();
var st = (Star)xml.Deserialize(fs);
fs.Close();
var dbs = new DBStar(st);
//if (db.Stars.FirstOrDefault(s => s.Name == st.Name) == null)
//{
db.Stars.Add(dbs);
db.Planets.AddRange(dbs.Planets);
db.Moons.AddRange(dbs.Planets.SelectMany(pl => pl.Moons));
//foreach (var pl in dbs.Planets)
// if(pl.Moons != null)
db.SaveChanges();
//}
return(View(dbs));
}
